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GroupConstruct { uint64 group_id = 4; uint64 new_sst_start_id = 5; CompatibilityVersion version = 6; + + // The split_key is the key that the group is split by. + // When GroupConstruct with commit_epoch, split_key will be empty + // When split_key is not None, GroupConstruct tells to use split_key to check each level and split the sstable_info in the level into two groups (bounded by split_key). + // For the left sstable_info, split_key (right_exclusive=true) will be used as key_range_right. + // In the current implementation split_key always contains a table_id, vnode = 0, epoch = 0 + optional bytes split_key = 7; } message GroupMetaChange { @@ -729,6 +736,7 @@ message RiseCtlUpdateCompactionConfigRequest { CompressionAlgorithm compression_algorithm = 17; uint32 max_l0_compact_level_count = 18; uint64 sst_allowed_trivial_move_min_size = 19; + uint32 split_weight_by_vnode = 20; } } repeated uint64 compaction_group_ids = 1; diff --git a/src/common/src/config.rs b/src/common/src/config.rs index d78fdbe51fa9b..db8b1095e715b 100644 --- a/src/common/src/config.rs +++ b/src/common/src/config.rs @@ -1405,7 +1405,7 @@ pub mod default { } pub fn move_table_size_limit() -> u64 { - 10 * 1024 * 1024 * 1024 // 10GB + 4 * 1024 * 1024 * 1024 // 4GB } pub fn split_group_size_limit() -> u64 { diff --git a/src/config/docs.md b/src/config/docs.md index 47905d71e5e0c..82a91865c536b 100644 --- a/src/config/docs.md +++ b/src/config/docs.md @@ -47,7 +47,7 @@ This page is automatically generated by `./risedev generate-example-config` | min_delta_log_num_for_hummock_version_checkpoint | The minimum delta log number a new checkpoint should compact, otherwise the checkpoint attempt is rejected. | 10 | | min_sst_retention_time_sec | Objects within `min_sst_retention_time_sec` won't be deleted by hummock full GC, even they are dangling. | 86400 | | min_table_split_write_throughput | If the size of one table is smaller than `min_table_split_write_throughput`, we would not split it to an single group. | 4194304 | -| move_table_size_limit | | 10737418240 | +| move_table_size_limit | | 4294967296 | | node_num_monitor_interval_sec | | 10 | | parallelism_control_batch_size | The number of streaming jobs per scaling operation. | 10 | | parallelism_control_trigger_first_delay_sec | The first delay of parallelism control. | 30 | diff --git a/src/config/example.toml b/src/config/example.toml index f3c127cdc7825..b0b42cf81fdf0 100644 --- a/src/config/example.toml +++ b/src/config/example.toml @@ -40,7 +40,7 @@ periodic_space_reclaim_compaction_interval_sec = 3600 periodic_ttl_reclaim_compaction_interval_sec = 1800 periodic_tombstone_reclaim_compaction_interval_sec = 600 periodic_split_compact_group_interval_sec = 10 -move_table_size_limit = 10737418240 +move_table_size_limit = 4294967296 split_group_size_limit = 68719476736 cut_table_size_limit = 1073741824 do_not_config_object_storage_lifecycle = false diff --git a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs index f239142661fbc..2c7b851dfe160 100644 --- a/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs +++ b/src/frontend/src/catalog/system_catalog/rw_catalog/rw_hummock_version.rs @@ -114,7 +114,7 @@ fn version_to_sstable_rows(version: HummockVersion) -> Vec { for cg in version.levels.into_values() { for level in cg.levels.into_iter().chain(cg.l0.sub_levels) { for sst in level.table_infos { - let key_range = sst.key_range; + let key_range = &sst.key_range; sstables.push(RwHummockSstable { sstable_id: sst.sst_id as _, object_id: sst.object_id as _, diff --git a/src/meta/src/hummock/manager/commit_epoch.rs b/src/meta/src/hummock/manager/commit_epoch.rs index e92e91c8503d0..afc6fdb9cf6e7 100644 --- a/src/meta/src/hummock/manager/commit_epoch.rs +++ b/src/meta/src/hummock/manager/commit_epoch.rs @@ -13,11 +13,12 @@ // limitations under the License. use std::collections::{BTreeMap, HashMap, HashSet}; +use std::ops::Deref; +use std::sync::Arc; use risingwave_common::catalog::TableId; use risingwave_hummock_sdk::change_log::ChangeLogDelta; -use risingwave_hummock_sdk::compaction_group::hummock_version_ext::split_sst; -use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; +use risingwave_hummock_sdk::compaction_group::group_split::split_sst_for_commit_epoch; use risingwave_hummock_sdk::sstable_info::SstableInfo; use risingwave_hummock_sdk::table_stats::{ add_prost_table_stats_map, purge_prost_table_stats, to_prost_table_stats_map, PbTableStatsMap, @@ -160,65 +161,78 @@ impl HummockManager { let state_table_info = &version.latest_version().state_table_info; let mut table_compaction_group_mapping = state_table_info.build_table_compaction_group_id(); - // Add new table - let (new_table_ids, new_compaction_group, compaction_group_manager_txn) = + let mut new_tables = None; + let mut compaction_group_manager_txn = None; + let mut compaction_group_config = None; + + if !matches!(new_table_fragment_info, NewTableFragmentInfo::None) { + let mut new_table_ids = Vec::default(); + if compaction_group_manager_txn.is_none() { + let compaction_group_manager_guard = self.compaction_group_manager.write().await; + let config = compaction_group_manager_guard + .default_compaction_config() + .deref() + .clone(); + compaction_group_config = Some(config); + compaction_group_manager_txn = + Some(CompactionGroupManager::start_owned_compaction_groups_txn( + compaction_group_manager_guard, + )); + } + + let new_compaction_group_id = next_compaction_group_id(&self.env).await?; + compaction_group_manager_txn.as_mut().unwrap().insert( + new_compaction_group_id, + CompactionGroup { + group_id: new_compaction_group_id, + compaction_config: Arc::new(compaction_group_config.as_ref().unwrap().clone()), + }, + ); + match new_table_fragment_info { NewTableFragmentInfo::Normal { mv_table_id, internal_table_ids, } => { - let mut new_table_ids = HashMap::new(); - on_handle_add_new_table( - state_table_info, - &internal_table_ids, - StaticCompactionGroupId::StateDefault as u64, - &mut table_compaction_group_mapping, - &mut new_table_ids, - )?; + if !internal_table_ids.is_empty() { + on_handle_add_new_table( + state_table_info, + &internal_table_ids, + new_compaction_group_id, + &mut table_compaction_group_mapping, + )?; + + new_table_ids.extend(internal_table_ids); + } - on_handle_add_new_table( - state_table_info, - &mv_table_id, - StaticCompactionGroupId::MaterializedView as u64, - &mut table_compaction_group_mapping, - &mut new_table_ids, - )?; - (new_table_ids, None, None) + if let Some(mv_table_id) = mv_table_id { + on_handle_add_new_table( + state_table_info, + &[mv_table_id], + new_compaction_group_id, + &mut table_compaction_group_mapping, + )?; + new_table_ids.push(mv_table_id); + } } NewTableFragmentInfo::NewCompactionGroup { table_ids } => { - let compaction_group_manager_guard = - self.compaction_group_manager.write().await; - let compaction_group_config = - compaction_group_manager_guard.default_compaction_config(); - let mut compaction_group_manager = - CompactionGroupManager::start_owned_compaction_groups_txn( - compaction_group_manager_guard, - ); - let mut new_table_ids = HashMap::new(); - let new_compaction_group_id = next_compaction_group_id(&self.env).await?; - compaction_group_manager.insert( - new_compaction_group_id, - CompactionGroup { - group_id: new_compaction_group_id, - compaction_config: compaction_group_config.clone(), - }, - ); - on_handle_add_new_table( state_table_info, &table_ids, new_compaction_group_id, &mut table_compaction_group_mapping, - &mut new_table_ids, )?; - ( - new_table_ids, - Some((new_compaction_group_id, (*compaction_group_config).clone())), - Some(compaction_group_manager), - ) + new_table_ids.extend(table_ids.iter().cloned()); } - NewTableFragmentInfo::None => (HashMap::new(), None, None), - }; + NewTableFragmentInfo::None => unreachable!(), + } + + new_tables = Some(( + new_table_ids, + new_compaction_group_id, + compaction_group_config.as_ref().unwrap().clone(), + )); + } let commit_sstables = self .correct_commit_ssts(sstables, &table_compaction_group_mapping) @@ -230,9 +244,8 @@ impl HummockManager { committed_epoch, &tables_to_commit, is_visible_table_committed_epoch, - new_compaction_group, commit_sstables, - &new_table_ids, + new_tables, new_table_watermarks, change_log_delta, ); @@ -375,7 +388,7 @@ impl HummockManager { } } - async fn correct_commit_ssts( + pub(crate) async fn correct_commit_ssts( &self, sstables: Vec, table_compaction_group_mapping: &HashMap, @@ -424,7 +437,6 @@ impl HummockManager { .push(sst.sst_info); break; } - let origin_sst_size = sst.sst_info.sst_size; let new_sst_size = match_ids .iter() @@ -434,7 +446,8 @@ impl HummockManager { }) .sum(); - let branch_sst = split_sst( + // let split_key = build_split_key_with_table_id(match_ids.last().unwrap() + 1); + let branch_sst = split_sst_for_commit_epoch( &mut sst.sst_info, &mut new_sst_id, origin_sst_size - new_sst_size, @@ -458,7 +471,6 @@ fn on_handle_add_new_table( table_ids: impl IntoIterator, compaction_group_id: CompactionGroupId, table_compaction_group_mapping: &mut HashMap, - new_table_ids: &mut HashMap, ) -> Result<()> { for table_id in table_ids { if let Some(info) = state_table_info.info().get(table_id) { @@ -468,7 +480,6 @@ fn on_handle_add_new_table( ))); } table_compaction_group_mapping.insert(*table_id, compaction_group_id); - new_table_ids.insert(*table_id, compaction_group_id); } Ok(()) diff --git a/src/meta/src/hummock/manager/compaction/compaction_group_manager.rs b/src/meta/src/hummock/manager/compaction/compaction_group_manager.rs index 2e20d1fcf65ea..004745e3c4c45 100644 --- a/src/meta/src/hummock/manager/compaction/compaction_group_manager.rs +++ b/src/meta/src/hummock/manager/compaction/compaction_group_manager.rs @@ -18,22 +18,18 @@ use std::sync::Arc; use itertools::Itertools; use risingwave_common::catalog::TableId; -use risingwave_hummock_sdk::compact_task::ReportTask; use risingwave_hummock_sdk::compaction_group::hummock_version_ext::{ get_compaction_group_ids, TableGroupInfo, }; -use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId}; -use risingwave_hummock_sdk::version::{GroupDelta, GroupDeltas}; +use risingwave_hummock_sdk::compaction_group::StateTableId; +use risingwave_hummock_sdk::version::GroupDelta; use risingwave_hummock_sdk::CompactionGroupId; use risingwave_meta_model_v2::compaction_config; -use risingwave_pb::hummock::compact_task::TaskStatus; use risingwave_pb::hummock::rise_ctl_update_compaction_config_request::mutable_config::MutableConfig; use risingwave_pb::hummock::write_limits::WriteLimit; use risingwave_pb::hummock::{ - CompactionConfig, CompactionGroupInfo, CompatibilityVersion, PbGroupConstruct, PbGroupDestroy, - PbStateTableInfoDelta, + CompactionConfig, CompactionGroupInfo, PbGroupConstruct, PbGroupDestroy, PbStateTableInfoDelta, }; -use tokio::sync::OnceCell; use crate::hummock::compaction::compaction_config::{ validate_compaction_config, CompactionConfigBuilder, @@ -44,7 +40,6 @@ use crate::hummock::manager::versioning::Versioning; use crate::hummock::manager::{commit_multi_var, HummockManager}; use crate::hummock::metrics_utils::remove_compaction_group_in_sst_stat; use crate::hummock::model::CompactionGroup; -use crate::hummock::sequence::{next_compaction_group_id, next_sstable_object_id}; use crate::manager::{MetaSrvEnv, MetaStoreImpl}; use crate::model::{ BTreeMapTransaction, BTreeMapTransactionInner, DerefMutForward, MetadataModel, @@ -125,6 +120,8 @@ impl HummockManager { mv_table: Option, mut internal_tables: Vec, ) -> Result> { + use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; + let mut pairs = vec![]; if let Some(mv_table) = mv_table { if internal_tables.extract_if(|t| *t == mv_table).count() > 0 { @@ -195,6 +192,14 @@ impl HummockManager { } let mut versioning_guard = self.versioning.write().await; let versioning = versioning_guard.deref_mut(); + let mapping: HashSet = versioning + .current_version + .state_table_info + .build_table_compaction_group_id() + .values() + .cloned() + .collect(); + let mut compaction_group_manager = self.compaction_group_manager.write().await; let current_version = &versioning.current_version; let default_config = compaction_group_manager.default_compaction_config(); @@ -213,58 +218,54 @@ impl HummockManager { } } // All NewCompactionGroup pairs are mapped to one new compaction group. - let new_compaction_group_id: OnceCell = OnceCell::new(); let mut version = HummockVersionTransaction::new( &mut versioning.current_version, &mut versioning.hummock_version_deltas, self.env.notification_manager(), &self.metrics, ); + let mut new_version_delta = version.new_delta(); let epoch = new_version_delta .latest_version() .visible_table_committed_epoch(); + let mut last_group_id = 0; for (table_id, raw_group_id) in pairs { - let mut group_id = *raw_group_id; - if group_id == StaticCompactionGroupId::NewCompactionGroup as u64 { - let mut is_group_init = false; - group_id = *new_compaction_group_id - .get_or_try_init(|| async { - next_compaction_group_id(&self.env) - .await - .map(|new_group_id| { - is_group_init = true; - new_group_id - }) - }) - .await?; - if is_group_init { - let group_deltas = &mut new_version_delta - .group_deltas - .entry(group_id) - .or_default() - .group_deltas; - - let config = - match compaction_groups_txn.try_get_compaction_group_config(group_id) { - Some(config) => config.compaction_config.as_ref().clone(), - None => { - compaction_groups_txn - .create_compaction_groups(group_id, default_config.clone()); - default_config.as_ref().clone() - } - }; - - let group_delta = GroupDelta::GroupConstruct(PbGroupConstruct { - group_config: Some(config), - group_id, - ..Default::default() - }); + let mut is_group_init = true; + let group_id = *raw_group_id; - group_deltas.push(group_delta); - } + if last_group_id == group_id || mapping.contains(&group_id) { + is_group_init = false; } + + last_group_id = group_id; + + if is_group_init { + let group_deltas = &mut new_version_delta + .group_deltas + .entry(group_id) + .or_default() + .group_deltas; + + let config = match compaction_groups_txn.try_get_compaction_group_config(group_id) { + Some(config) => config.compaction_config.as_ref().clone(), + None => { + compaction_groups_txn + .create_compaction_groups(group_id, default_config.clone()); + default_config.as_ref().clone() + } + }; + + let group_delta = GroupDelta::GroupConstruct(PbGroupConstruct { + group_config: Some(config), + group_id, + ..Default::default() + }); + + group_deltas.push(group_delta); + } + assert!(new_version_delta .state_table_info_delta .insert( @@ -327,8 +328,7 @@ impl HummockManager { let groups_to_remove = modified_groups .into_iter() .filter_map(|(group_id, member_count)| { - if member_count == 0 && group_id > StaticCompactionGroupId::End as CompactionGroupId - { + if member_count == 0 { return Some(( group_id, new_version_delta @@ -428,173 +428,6 @@ impl HummockManager { results } - /// move some table to another compaction-group. Create a new compaction group if it does not - /// exist. - pub async fn move_state_table_to_compaction_group( - &self, - parent_group_id: CompactionGroupId, - table_ids: &[StateTableId], - partition_vnode_count: u32, - ) -> Result { - if table_ids.is_empty() { - return Ok(parent_group_id); - } - let table_ids = table_ids.iter().cloned().unique().collect_vec(); - let compaction_guard = self.compaction.write().await; - let mut versioning_guard = self.versioning.write().await; - let versioning = versioning_guard.deref_mut(); - // Validate parameters. - if !versioning - .current_version - .levels - .contains_key(&parent_group_id) - { - return Err(Error::CompactionGroup(format!( - "invalid group {}", - parent_group_id - ))); - } - - for table_id in &table_ids { - if !versioning - .current_version - .state_table_info - .compaction_group_member_table_ids(parent_group_id) - .contains(&TableId::new(*table_id)) - { - return Err(Error::CompactionGroup(format!( - "table {} doesn't in group {}", - table_id, parent_group_id - ))); - } - } - - if table_ids.len() - == versioning - .current_version - .state_table_info - .compaction_group_member_table_ids(parent_group_id) - .len() - { - return Err(Error::CompactionGroup(format!( - "invalid split attempt for group {}: all member tables are moved", - parent_group_id - ))); - } - let mut version = HummockVersionTransaction::new( - &mut versioning.current_version, - &mut versioning.hummock_version_deltas, - self.env.notification_manager(), - &self.metrics, - ); - let mut new_version_delta = version.new_delta(); - - let new_sst_start_id = next_sstable_object_id( - &self.env, - new_version_delta - .latest_version() - .count_new_ssts_in_group_split( - parent_group_id, - HashSet::from_iter(table_ids.clone()), - ), - ) - .await?; - let (new_group, target_compaction_group_id) = { - { - // All NewCompactionGroup pairs are mapped to one new compaction group. - let new_compaction_group_id = next_compaction_group_id(&self.env).await?; - // The new config will be persisted later. - let mut config = self - .compaction_group_manager - .read() - .await - .default_compaction_config() - .as_ref() - .clone(); - config.split_weight_by_vnode = partition_vnode_count; - - #[expect(deprecated)] - // fill the deprecated field with default value - new_version_delta.group_deltas.insert( - new_compaction_group_id, - GroupDeltas { - group_deltas: vec![GroupDelta::GroupConstruct(PbGroupConstruct { - group_config: Some(config.clone()), - group_id: new_compaction_group_id, - parent_group_id, - new_sst_start_id, - table_ids: vec![], - version: CompatibilityVersion::NoMemberTableIds as i32, - })], - }, - ); - ((new_compaction_group_id, config), new_compaction_group_id) - } - }; - - let (new_compaction_group_id, config) = new_group; - new_version_delta.with_latest_version(|version, new_version_delta| { - for table_id in &table_ids { - let table_id = TableId::new(*table_id); - let info = version - .state_table_info - .info() - .get(&table_id) - .expect("have check exist previously"); - assert!(new_version_delta - .state_table_info_delta - .insert( - table_id, - PbStateTableInfoDelta { - committed_epoch: info.committed_epoch, - safe_epoch: info.safe_epoch, - compaction_group_id: new_compaction_group_id, - } - ) - .is_none()); - } - }); - { - let mut compaction_group_manager = self.compaction_group_manager.write().await; - let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn(); - compaction_groups_txn - .create_compaction_groups(new_compaction_group_id, Arc::new(config)); - - new_version_delta.pre_apply(); - commit_multi_var!(self.meta_store_ref(), version, compaction_groups_txn)?; - } - // Instead of handling DeltaType::GroupConstruct for time travel, simply enforce a version snapshot. - versioning.mark_next_time_travel_version_snapshot(); - let mut canceled_tasks = vec![]; - for task_assignment in compaction_guard.compact_task_assignment.values() { - if let Some(task) = task_assignment.compact_task.as_ref() { - let need_cancel = HummockManager::is_compact_task_expired( - &task.into(), - &versioning.current_version, - ); - if need_cancel { - canceled_tasks.push(ReportTask { - task_id: task.task_id, - task_status: TaskStatus::ManualCanceled, - table_stats_change: HashMap::default(), - sorted_output_ssts: vec![], - }); - } - } - } - - drop(versioning_guard); - drop(compaction_guard); - self.report_compact_tasks(canceled_tasks).await?; - - self.metrics - .move_state_table_count - .with_label_values(&[&parent_group_id.to_string()]) - .inc(); - - Ok(target_compaction_group_id) - } - pub async fn calculate_compaction_group_statistic(&self) -> Vec { let mut infos = vec![]; { @@ -759,6 +592,9 @@ fn update_compaction_config(target: &mut CompactionConfig, items: &[MutableConfi MutableConfig::MaxL0CompactLevelCount(c) => { target.max_l0_compact_level_count = Some(*c); } + MutableConfig::SplitWeightByVnode(c) => { + target.split_weight_by_vnode = *c; + } MutableConfig::SstAllowedTrivialMoveMinSize(c) => { target.sst_allowed_trivial_move_min_size = Some(*c); } @@ -863,7 +699,7 @@ mod tests { async fn test_inner() { let (env, ..) = setup_compute_env(8080).await; let mut inner = CompactionGroupManager::new(&env).await.unwrap(); - assert_eq!(inner.compaction_groups.len(), 2); + assert_eq!(inner.compaction_groups.len(), 0); async fn update_compaction_config( meta: &MetaStoreImpl, @@ -892,9 +728,9 @@ mod tests { .await .unwrap_err(); insert_compaction_group_configs(env.meta_store_ref(), &mut inner, &[100, 200]).await; - assert_eq!(inner.compaction_groups.len(), 4); + assert_eq!(inner.compaction_groups.len(), 2); let mut inner = CompactionGroupManager::new(&env).await.unwrap(); - assert_eq!(inner.compaction_groups.len(), 4); + assert_eq!(inner.compaction_groups.len(), 2); update_compaction_config( env.meta_store_ref(), @@ -904,7 +740,7 @@ mod tests { ) .await .unwrap(); - assert_eq!(inner.compaction_groups.len(), 4); + assert_eq!(inner.compaction_groups.len(), 2); assert_eq!( inner .try_get_compaction_group_config(100) @@ -997,7 +833,7 @@ mod tests { .unwrap(); assert_eq!(registered_number().await, 0); - assert_eq!(group_number().await, 2); + assert_eq!(group_number().await, 0); compaction_group_manager .register_table_fragments( @@ -1013,6 +849,6 @@ mod tests { .unregister_table_fragments_vec(&[table_fragment_1]) .await; assert_eq!(registered_number().await, 0); - assert_eq!(group_number().await, 2); + assert_eq!(group_number().await, 0); } } diff --git a/src/meta/src/hummock/manager/compaction/compaction_group_schedule.rs b/src/meta/src/hummock/manager/compaction/compaction_group_schedule.rs index 93103ca87abf5..7e42bf7adf888 100644 --- a/src/meta/src/hummock/manager/compaction/compaction_group_schedule.rs +++ b/src/meta/src/hummock/manager/compaction/compaction_group_schedule.rs @@ -14,22 +14,59 @@ use std::collections::{HashMap, HashSet, VecDeque}; use std::ops::DerefMut; +use std::sync::Arc; +use bytes::Bytes; use itertools::Itertools; use risingwave_common::catalog::TableId; +use risingwave_common::hash::VirtualNode; use risingwave_hummock_sdk::compact_task::ReportTask; +use risingwave_hummock_sdk::compaction_group::group_split::split_table_ids; use risingwave_hummock_sdk::compaction_group::hummock_version_ext::TableGroupInfo; -use risingwave_hummock_sdk::compaction_group::{StateTableId, StaticCompactionGroupId}; +use risingwave_hummock_sdk::compaction_group::StateTableId; +use risingwave_hummock_sdk::key::{FullKey, TableKey}; use risingwave_hummock_sdk::version::{GroupDelta, GroupDeltas}; -use risingwave_hummock_sdk::{can_concat, CompactionGroupId}; -use risingwave_pb::hummock::compact_task::TaskStatus; -use risingwave_pb::hummock::{PbGroupMerge, PbStateTableInfoDelta}; +use risingwave_hummock_sdk::{can_concat, CompactionGroupId, HummockEpoch}; +use risingwave_pb::hummock::compact_task::{self, TaskStatus}; +use risingwave_pb::hummock::rise_ctl_update_compaction_config_request::mutable_config::MutableConfig; +use risingwave_pb::hummock::{ + CompatibilityVersion, PbGroupConstruct, PbGroupMerge, PbStateTableInfoDelta, +}; use thiserror_ext::AsReport; use crate::hummock::error::{Error, Result}; use crate::hummock::manager::transaction::HummockVersionTransaction; use crate::hummock::manager::{commit_multi_var, HummockManager}; use crate::hummock::metrics_utils::remove_compaction_group_in_sst_stat; +use crate::hummock::sequence::{next_compaction_group_id, next_sstable_object_id}; + +pub const VNODE_SPLIT_TO_RIGHT: VirtualNode = VirtualNode::ZERO; +pub const VNODE_SPLIT_TO_LEFT: VirtualNode = VirtualNode::MAX; + +pub(super) fn is_vnode_split_to_right(vnode: VirtualNode) -> bool { + vnode == VNODE_SPLIT_TO_RIGHT +} + +pub(super) fn is_vnode_split_to_left(vnode: VirtualNode) -> bool { + vnode == VNODE_SPLIT_TO_LEFT +} + +// By default, the split key is constructed with vnode = 0 and epoch = 0, so that we can split table_id to the right group +pub(crate) fn build_split_key(mut table_id: StateTableId, mut vnode: VirtualNode) -> Bytes { + if is_vnode_split_to_left(vnode) { + // Modify `table_id` to `next_table_id` to satisfy the `split_to_right`` rule, so that the `table_id`` originally passed in will be split to left. + table_id += 1; + vnode = VNODE_SPLIT_TO_RIGHT; + } + + FullKey::new( + TableId::from(table_id), + TableKey(vnode.to_be_bytes()), + HummockEpoch::MIN, + ) + .encode() + .into() +} impl HummockManager { /// Splits a compaction group into two. The new one will contain `table_ids`. @@ -40,11 +77,267 @@ impl HummockManager { table_ids: &[StateTableId], partition_vnode_count: u32, ) -> Result { - let result = self - .move_state_table_to_compaction_group(parent_group_id, table_ids, partition_vnode_count) + let new_group_id = self + .move_state_tables_to_dedicated_compaction_group(parent_group_id, table_ids) .await?; - Ok(result) + // partition_vnode_count only works inside a table, to avoid a lot of slicing sst, we only enable it in groups with high throughput and only one table. + if table_ids.len() == 1 { + // update compaction config for target_compaction_group_id + let mut compaction_group_manager = self.compaction_group_manager.write().await; + let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn(); + if let Err(err) = compaction_groups_txn.update_compaction_config( + &[new_group_id], + &[MutableConfig::SplitWeightByVnode(partition_vnode_count)], + ) { + tracing::error!( + error = %err.as_report(), + "failed to update compaction config for group-{}", + new_group_id + ); + } + if let Err(err) = commit_multi_var!(self.meta_store_ref(), compaction_groups_txn) { + tracing::error!( + error = %err.as_report(), + "failed to update compaction config for group-{}", + new_group_id + ); + } + } + + Ok(new_group_id) + } + + async fn split_compaction_group_impl( + &self, + parent_group_id: CompactionGroupId, + table_id: StateTableId, + vnode: VirtualNode, + ) -> Result { + let compaction_guard = self.compaction.write().await; + let mut versioning_guard = self.versioning.write().await; + let versioning = versioning_guard.deref_mut(); + // Validate parameters. + if !versioning + .current_version + .levels + .contains_key(&parent_group_id) + { + return Err(Error::CompactionGroup(format!( + "invalid group {}", + parent_group_id + ))); + } + + let member_table_ids = versioning + .current_version + .state_table_info + .compaction_group_member_table_ids(parent_group_id); + + if !member_table_ids.contains(&TableId::new(table_id)) { + return Err(Error::CompactionGroup(format!( + "table {} doesn't in group {}", + table_id, parent_group_id + ))); + } + + let table_ids = member_table_ids + .iter() + .map(|table_id| table_id.table_id) + .collect_vec(); + + // not need to split + if table_id == *table_ids.first().unwrap() && is_vnode_split_to_right(vnode) { + return Ok(parent_group_id); + } + + if table_id == *table_ids.last().unwrap() && is_vnode_split_to_left(vnode) { + return Ok(parent_group_id); + } + + let mut version = HummockVersionTransaction::new( + &mut versioning.current_version, + &mut versioning.hummock_version_deltas, + self.env.notification_manager(), + &self.metrics, + ); + let mut new_version_delta = version.new_delta(); + + let split_key = build_split_key(table_id, vnode); + let (_, table_ids_right) = split_table_ids(&table_ids, split_key.clone()); + + let split_sst_count = new_version_delta + .latest_version() + .count_new_ssts_in_group_split(parent_group_id, split_key.clone()); + + let new_sst_start_id = next_sstable_object_id(&self.env, split_sst_count).await?; + let (new_group, target_compaction_group_id) = { + { + // All NewCompactionGroup pairs are mapped to one new compaction group. + let new_compaction_group_id = next_compaction_group_id(&self.env).await?; + // The new config will be persisted later. + let config = self + .compaction_group_manager + .read() + .await + .default_compaction_config() + .as_ref() + .clone(); + + #[expect(deprecated)] + // fill the deprecated field with default value + new_version_delta.group_deltas.insert( + new_compaction_group_id, + GroupDeltas { + group_deltas: vec![GroupDelta::GroupConstruct(PbGroupConstruct { + group_config: Some(config.clone()), + group_id: new_compaction_group_id, + parent_group_id, + new_sst_start_id, + table_ids: vec![], + version: CompatibilityVersion::NoMemberTableIds as i32, + split_key: Some(split_key.into()), + })], + }, + ); + ((new_compaction_group_id, config), new_compaction_group_id) + } + }; + + let (new_compaction_group_id, config) = new_group; + new_version_delta.with_latest_version(|version, new_version_delta| { + for table_id in &table_ids_right { + let table_id = TableId::new(*table_id); + let info = version + .state_table_info + .info() + .get(&table_id) + .expect("have check exist previously"); + assert!(new_version_delta + .state_table_info_delta + .insert( + table_id, + PbStateTableInfoDelta { + committed_epoch: info.committed_epoch, + safe_epoch: info.safe_epoch, + compaction_group_id: new_compaction_group_id, + } + ) + .is_none()); + } + }); + { + let mut compaction_group_manager = self.compaction_group_manager.write().await; + let mut compaction_groups_txn = compaction_group_manager.start_compaction_groups_txn(); + compaction_groups_txn + .create_compaction_groups(new_compaction_group_id, Arc::new(config)); + + new_version_delta.pre_apply(); + commit_multi_var!(self.meta_store_ref(), version, compaction_groups_txn)?; + } + // Instead of handling DeltaType::GroupConstruct for time travel, simply enforce a version snapshot. + versioning.mark_next_time_travel_version_snapshot(); + let mut canceled_tasks = vec![]; + for task_assignment in compaction_guard.compact_task_assignment.values() { + if let Some(task) = task_assignment.compact_task.as_ref() { + let need_cancel = HummockManager::is_compact_task_expired( + &task.into(), + &versioning.current_version, + ); + if need_cancel { + canceled_tasks.push(ReportTask { + task_id: task.task_id, + task_status: TaskStatus::ManualCanceled, + table_stats_change: HashMap::default(), + sorted_output_ssts: vec![], + }); + } + } + } + + drop(versioning_guard); + drop(compaction_guard); + self.report_compact_tasks(canceled_tasks).await?; + + // Don't trigger compactions if we enable deterministic compaction + if !self.env.opts.compaction_deterministic_test { + // commit_epoch may contains SSTs from any compaction group + self.try_send_compaction_request(parent_group_id, compact_task::TaskType::SpaceReclaim); + self.try_send_compaction_request( + target_compaction_group_id, + compact_task::TaskType::SpaceReclaim, + ); + } + + self.metrics + .move_state_table_count + .with_label_values(&[&parent_group_id.to_string()]) + .inc(); + + Ok(target_compaction_group_id) + } + + pub async fn move_state_tables_to_dedicated_compaction_group( + &self, + parent_group_id: CompactionGroupId, + table_ids: &[StateTableId], + ) -> Result { + if table_ids.is_empty() { + return Ok(parent_group_id); + } + + if !table_ids.is_sorted() { + return Err(Error::CompactionGroup( + "table_ids must be sorted".to_string(), + )); + } + + let parent_table_ids = { + let versioning_guard = self.versioning.read().await; + versioning_guard + .current_version + .state_table_info + .compaction_group_member_table_ids(parent_group_id) + .iter() + .map(|table_id| table_id.table_id) + .collect_vec() + }; + + if parent_table_ids == table_ids { + return Err(Error::CompactionGroup(format!( + "invalid split attempt for group {}: all member tables are moved", + parent_group_id + ))); + } + + // move [3,4,5,6] + // [1,2,3,4,5,6,7,8,9,10] -> [1,2] [3,4,5,6] [7,8,9,10] + // split key + // 1. table_id = 3, vnode = 0, epoch = 0 + // 2. table_id = 7, vnode = 0, epoch = 0 + let table_ids = table_ids.iter().cloned().unique().collect_vec(); + + // The new compaction group id is always generate on the right side + // Hence, we return the first compaction group id as the result + + // split 1 + let target_compaction_group_id = self + .split_compaction_group_impl( + parent_group_id, + *table_ids.first().unwrap(), + VNODE_SPLIT_TO_RIGHT, + ) + .await?; + + // split 2 + self.split_compaction_group_impl( + target_compaction_group_id, + *table_ids.last().unwrap(), + VNODE_SPLIT_TO_LEFT, + ) + .await?; + + Ok(target_compaction_group_id) } pub async fn merge_compaction_group( @@ -266,7 +559,6 @@ impl HummockManager { table_write_throughput: &HashMap>, checkpoint_secs: u64, group: &TableGroupInfo, - created_tables: &HashSet, ) { // split high throughput table to dedicated compaction group for (table_id, table_size) in &group.table_statistic { @@ -274,13 +566,14 @@ impl HummockManager { table_write_throughput, table_id, table_size, - !created_tables.contains(table_id), checkpoint_secs, group.group_id, - group.group_size, ) .await; } + + // split the huge group to multiple groups + self.try_split_huge_compaction_group(group).await; } pub async fn try_move_table_to_dedicated_cg( @@ -288,63 +581,70 @@ impl HummockManager { table_write_throughput: &HashMap>, table_id: &u32, table_size: &u64, - is_creating_table: bool, checkpoint_secs: u64, parent_group_id: u64, - group_size: u64, ) { - let default_group_id: CompactionGroupId = StaticCompactionGroupId::StateDefault.into(); - let mv_group_id: CompactionGroupId = StaticCompactionGroupId::MaterializedView.into(); let partition_vnode_count = self.env.opts.partition_vnode_count; - let window_size = - self.env.opts.table_info_statistic_history_times / (checkpoint_secs as usize); - let mut is_high_write_throughput = false; - let mut is_low_write_throughput = true; - if let Some(history) = table_write_throughput.get(table_id) { - if history.len() >= window_size { - is_high_write_throughput = history.iter().all(|throughput| { - *throughput / checkpoint_secs > self.env.opts.table_write_throughput_threshold - }); - is_low_write_throughput = history.iter().any(|throughput| { - *throughput / checkpoint_secs < self.env.opts.min_table_split_write_throughput - }); - } + if !table_write_throughput.contains_key(table_id) { + tracing::debug!("table {} write throughput history is not exist", table_id); + return; } - let state_table_size = *table_size; - - // 1. Avoid splitting a creating table - // 2. Avoid splitting a is_low_write_throughput creating table - // 3. Avoid splitting a non-high throughput medium-sized table - if is_creating_table - || (is_low_write_throughput) - || (state_table_size < self.env.opts.min_table_split_size && !is_high_write_throughput) - { + let window_size = self.env.opts.table_info_statistic_history_times / 4; + if !table_write_throughput.get(table_id).unwrap().len() < window_size { + tracing::debug!("table {} write throughput history is not enough", table_id); return; } - // do not split a large table and a small table because it would increase IOPS - // of small table. - if parent_group_id != default_group_id && parent_group_id != mv_group_id { - let rest_group_size = group_size - state_table_size; - if rest_group_size < state_table_size - && rest_group_size < self.env.opts.min_table_split_size - { - return; - } + let is_high_write_throughput = is_table_high_write_throughput( + table_write_throughput, + *table_id, + checkpoint_secs, + window_size, + self.env.opts.table_write_throughput_threshold, + ); + + let state_table_size = *table_size; + // do not split a small table to dedicated compaction group + // do not split a table to dedicated compaction group if it is not high write throughput + if state_table_size < self.env.opts.min_table_split_size || !is_high_write_throughput { + return; } let ret = self - .move_state_table_to_compaction_group( - parent_group_id, - &[*table_id], - partition_vnode_count, - ) + .move_state_tables_to_dedicated_compaction_group(parent_group_id, &[*table_id]) .await; match ret { Ok(new_group_id) => { tracing::info!("move state table [{}] from group-{} to group-{} success table_vnode_partition_count {:?}", table_id, parent_group_id, new_group_id, partition_vnode_count); + + // update compaction config for target_compaction_group_id + let mut compaction_group_manager = self.compaction_group_manager.write().await; + let mut compaction_groups_txn = + compaction_group_manager.start_compaction_groups_txn(); + if let Err(err) = compaction_groups_txn.update_compaction_config( + &[new_group_id], + &[MutableConfig::SplitWeightByVnode(partition_vnode_count)], + ) { + tracing::error!( + error = %err.as_report(), + "failed to update compaction config for group-{}", + new_group_id + ); + } + if let Err(err) = commit_multi_var!(self.meta_store_ref(), compaction_groups_txn) { + tracing::error!( + error = %err.as_report(), + "failed to update compaction config for group-{}", + new_group_id + ); + } + + self.metrics + .split_compaction_group_count + .with_label_values(&[&parent_group_id.to_string()]) + .inc(); } Err(e) => { tracing::info!( @@ -356,4 +656,286 @@ impl HummockManager { } } } + + pub async fn try_split_huge_compaction_group(&self, group: &TableGroupInfo) { + // split the huge group to multiple groups + let compaction_group_config = { + let compaction_group_manager = self.compaction_group_manager.read().await; + compaction_group_manager + .try_get_compaction_group_config(group.group_id) + .unwrap() + }; + + let is_huge_hybrid_group = group.group_size + > (compaction_group_config.max_estimated_group_size() * 8 / 10) + && group.table_statistic.len() > 1; + if is_huge_hybrid_group { + let mut accumulated_size = 0; + let mut table_ids = Vec::default(); + assert!(group.table_statistic.keys().is_sorted()); + + for (table_id, table_size) in &group.table_statistic { + accumulated_size += table_size; + table_ids.push(*table_id); + if accumulated_size * 2 > group.group_size { + let ret = self + .move_state_tables_to_dedicated_compaction_group(group.group_id, &table_ids) + .await; + match ret { + Ok(new_group_id) => { + tracing::info!( + "move state table {:?} from group-{} to group-{} success", + table_ids, + group.group_id, + new_group_id + ); + + self.metrics + .split_compaction_group_count + .with_label_values(&[&group.group_id.to_string()]) + .inc(); + return; + } + Err(e) => { + tracing::info!( + error = %e.as_report(), + "failed to move state table {:?} from group-{}", + table_ids, + group.group_id + ); + } + } + } + } + } + } + + pub async fn try_merge_compaction_group( + &self, + table_write_throughput: &HashMap>, + group: &TableGroupInfo, + next_group: &TableGroupInfo, + checkpoint_secs: u64, + created_tables: &HashSet, + ) -> Result<()> { + if group.table_statistic.is_empty() || next_group.table_statistic.is_empty() { + return Err(Error::CompactionGroup(format!( + "group-{} or group-{} is empty", + group.group_id, next_group.group_id + ))); + } + + // do not merge the compaction group which is creating + if check_is_creating_compaction_group(group, created_tables) { + tracing::info!( + "Not Merge creating group {} next_group {}", + group.group_id, + next_group.group_id + ); + return Err(Error::CompactionGroup(format!( + "group-{} is creating", + group.group_id + ))); + } + + // do not merge high throughput group + let window_size = + self.env.opts.table_info_statistic_history_times / (checkpoint_secs as usize); + + // merge the group which is low write throughput + if !check_is_low_write_throughput_compaction_group( + table_write_throughput, + checkpoint_secs, + window_size, + self.env.opts.min_table_split_write_throughput, + group, + ) { + tracing::info!( + "Not Merge high throughput group {} next_group {}", + group.group_id, + next_group.group_id + ); + return Err(Error::CompactionGroup(format!( + "group-{} is high throughput", + group.group_id + ))); + } + + if check_is_huge_group(self, group).await { + tracing::info!( + "Not Merge huge group {} group_size {} next_group {} next_group_size {}", + group.group_id, + group.group_size, + next_group.group_id, + next_group.group_size + ); + return Err(Error::CompactionGroup(format!( + "group-{} is huge group_size {}", + group.group_id, group.group_size + ))); + } + + if check_is_creating_compaction_group(next_group, created_tables) { + tracing::info!( + "Not Merge creating group {} next group {}", + group.group_id, + next_group.group_id + ); + return Err(Error::CompactionGroup(format!( + "next_group-{} is creating", + next_group.group_id + ))); + } + + if !check_is_low_write_throughput_compaction_group( + table_write_throughput, + checkpoint_secs, + window_size, + self.env.opts.min_table_split_write_throughput, + next_group, + ) { + tracing::info!( + "Not Merge high throughput group {} next group {}", + group.group_id, + next_group.group_id + ); + return Err(Error::CompactionGroup(format!( + "next_group-{} is high throughput", + next_group.group_id + ))); + } + + if check_is_huge_group(self, next_group).await { + tracing::info!( + "Not Merge huge group {} group_size {} next_group {} next_group_size {}", + group.group_id, + group.group_size, + next_group.group_id, + next_group.group_size + ); + return Err(Error::CompactionGroup(format!( + "next_group-{} is huge", + next_group.group_id + ))); + } + + match self + .merge_compaction_group(group.group_id, next_group.group_id) + .await + { + Ok(()) => { + tracing::info!( + "merge group-{} to group-{}", + next_group.group_id, + group.group_id, + ); + + self.metrics + .merge_compaction_group_count + .with_label_values(&[&group.group_id.to_string()]) + .inc(); + } + Err(e) => { + tracing::info!( + error = %e.as_report(), + "failed to merge group-{} group-{}", + next_group.group_id, + group.group_id, + ) + } + } + + Ok(()) + } +} + +pub fn is_table_high_write_throughput( + table_write_throughput: &HashMap>, + table_id: StateTableId, + checkpoint_secs: u64, + window_size: usize, + threshold: u64, +) -> bool { + let history = table_write_throughput.get(&table_id).unwrap(); + + // Determine if 1/2 of the values in the interval exceed the threshold. + let mut high_write_throughput_count = 0; + for throughput in history { + if *throughput / checkpoint_secs > threshold { + high_write_throughput_count += 1; + } + } + + return high_write_throughput_count * 2 > window_size; +} + +pub fn is_table_low_write_throughput( + table_write_throughput: &HashMap>, + table_id: StateTableId, + checkpoint_secs: u64, + window_size: usize, + threshold: u64, +) -> bool { + let history = table_write_throughput.get(&table_id).unwrap(); + + // Determine if 2/3 of the values in the interval below the threshold. + let mut low_write_throughput_count = 0; + for throughput in history { + if *throughput / checkpoint_secs < threshold { + low_write_throughput_count += 1; + } + } + return low_write_throughput_count * 3 / 2 > window_size; +} + +async fn check_is_huge_group(hummock_manager: &HummockManager, group: &TableGroupInfo) -> bool { + let group_config = hummock_manager + .compaction_group_manager + .read() + .await + .try_get_compaction_group_config(group.group_id) + .unwrap(); + + group.group_size > (group_config.max_estimated_group_size() * 3 / 10) +} + +fn check_is_low_write_throughput_compaction_group( + table_write_throughput: &HashMap>, + checkpoint_secs: u64, + window_size: usize, + threshold: u64, + group: &TableGroupInfo, +) -> bool { + // check table exists + let live_table = group + .table_statistic + .keys() + .filter(|table_id| table_write_throughput.contains_key(table_id)) + .filter(|table_id| table_write_throughput.get(&table_id).unwrap().len() >= window_size) + .cloned() + .collect_vec(); + + if live_table.is_empty() { + return false; + } + + live_table.into_iter().all(|table_id| { + is_table_low_write_throughput( + table_write_throughput, + table_id, + checkpoint_secs, + window_size, + threshold, + ) + }) +} + +fn check_is_creating_compaction_group( + group: &TableGroupInfo, + created_tables: &HashSet, +) -> bool { + group + .table_statistic + .keys() + .any(|table_id| !created_tables.contains(table_id)) } diff --git a/src/meta/src/hummock/manager/gc.rs b/src/meta/src/hummock/manager/gc.rs index 97a99945bcf41..dab068ac4dc70 100644 --- a/src/meta/src/hummock/manager/gc.rs +++ b/src/meta/src/hummock/manager/gc.rs @@ -426,7 +426,7 @@ mod tests { ); // All committed SST ids should be excluded from GC. - let sst_infos = add_test_tables(hummock_manager.as_ref(), context_id).await; + let sst_infos = add_test_tables(hummock_manager.clone(), context_id).await; let committed_object_ids = sst_infos .into_iter() .flatten() diff --git a/src/meta/src/hummock/manager/mod.rs b/src/meta/src/hummock/manager/mod.rs index d43b1cc6f5421..7ba8f60c5dee4 100644 --- a/src/meta/src/hummock/manager/mod.rs +++ b/src/meta/src/hummock/manager/mod.rs @@ -58,7 +58,7 @@ pub use context::HummockVersionSafePoint; use versioning::*; pub(crate) mod checkpoint; mod commit_epoch; -mod compaction; +pub mod compaction; pub mod sequence; pub mod time_travel; mod timer_task; @@ -391,12 +391,7 @@ impl HummockManager { versioning_guard.checkpoint = c; versioning_guard.checkpoint.version.clone() } else { - let default_compaction_config = self - .compaction_group_manager - .read() - .await - .default_compaction_config(); - let checkpoint_version = HummockVersion::create_init_version(default_compaction_config); + let checkpoint_version = HummockVersion::create_init_version(); tracing::info!("init hummock version checkpoint"); versioning_guard.checkpoint = HummockVersionCheckpoint { version: checkpoint_version.clone(), @@ -405,6 +400,7 @@ impl HummockManager { self.write_checkpoint(&versioning_guard.checkpoint).await?; checkpoint_version }; + for version_delta in hummock_version_deltas.values() { if version_delta.prev_id == redo_state.id { redo_state.apply_version_delta(version_delta); diff --git a/src/meta/src/hummock/manager/tests.rs b/src/meta/src/hummock/manager/tests.rs index d0183d84d23c5..bc5c5bbb1f127 100644 --- a/src/meta/src/hummock/manager/tests.rs +++ b/src/meta/src/hummock/manager/tests.rs @@ -17,33 +17,36 @@ use std::borrow::Borrow; use std::cmp::Ordering; use std::collections::HashMap; +use std::sync::Arc; use itertools::Itertools; use prometheus::Registry; use risingwave_common::catalog::TableId; +use risingwave_common::hash::VirtualNode; use risingwave_common::util::epoch::{test_epoch, EpochExt, INVALID_EPOCH}; use risingwave_hummock_sdk::compact::compact_task_to_string; -use risingwave_hummock_sdk::compact_task::CompactTask; use risingwave_hummock_sdk::compaction_group::hummock_version_ext::get_compaction_group_ssts; use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; +use risingwave_hummock_sdk::key::{gen_key_from_str, FullKey}; use risingwave_hummock_sdk::key_range::KeyRange; use risingwave_hummock_sdk::sstable_info::SstableInfo; use risingwave_hummock_sdk::table_stats::{to_prost_table_stats_map, TableStats, TableStatsMap}; use risingwave_hummock_sdk::version::HummockVersion; use risingwave_hummock_sdk::{ CompactionGroupId, HummockContextId, HummockEpoch, HummockSstableObjectId, HummockVersionId, - LocalSstableInfo, FIRST_VERSION_ID, + LocalSstableInfo, SyncResult, FIRST_VERSION_ID, }; use risingwave_pb::common::{HostAddress, WorkerType}; use risingwave_pb::hummock::compact_task::TaskStatus; use risingwave_pb::hummock::{HummockPinnedSnapshot, HummockPinnedVersion, HummockSnapshot}; use risingwave_pb::meta::add_worker_node_request::Property; +use risingwave_rpc_client::HummockMetaClient; use crate::hummock::compaction::compaction_config::CompactionConfigBuilder; use crate::hummock::compaction::selector::{default_compaction_selector, ManualCompactionOption}; use crate::hummock::error::Error; use crate::hummock::test_utils::*; -use crate::hummock::{HummockManager, HummockManagerRef}; +use crate::hummock::{HummockManagerRef, MockHummockMetaClient}; use crate::manager::{MetaSrvEnv, MetaStoreImpl, WorkerId}; use crate::model::MetadataModel; use crate::rpc::metrics::MetaMetrics; @@ -184,16 +187,6 @@ async fn test_hummock_compaction_task() { let (_, hummock_manager, _, _worker_node) = setup_compute_env(80).await; let sst_num = 2; - // No compaction task available. - assert!(hummock_manager - .get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - &mut default_compaction_selector(), - ) - .await - .unwrap() - .is_none()); - // Add some sstables and commit. let epoch = test_epoch(1); let original_tables = generate_test_sstables_with_table_id( @@ -225,7 +218,7 @@ async fn test_hummock_compaction_task() { .unwrap() .unwrap(); assert_eq!(compact_task.input_ssts.first().unwrap().level_idx, 0); - assert_eq!(compact_task.task_id, 2); + assert_eq!(compact_task.task_id, 1); // Cancel the task and succeed. assert!(hummock_manager @@ -242,7 +235,7 @@ async fn test_hummock_compaction_task() { .await .unwrap() .unwrap(); - assert_eq!(compact_task.task_id, 3); + assert_eq!(compact_task.task_id, 2); // Finish the task and succeed. assert!(hummock_manager @@ -257,6 +250,7 @@ async fn test_hummock_table() { let epoch = test_epoch(1); let original_tables = generate_test_tables(epoch, get_sst_ids(&hummock_manager, 2).await); + register_sstable_infos_to_compaction_group( &hummock_manager, &original_tables, @@ -296,7 +290,11 @@ async fn test_hummock_table() { #[tokio::test] async fn test_hummock_transaction() { - let (_env, hummock_manager, _cluster_manager, _worker_node) = setup_compute_env(80).await; + let (_env, hummock_manager_ref, _cluster_manager, worker_node) = setup_compute_env(80).await; + let hummock_meta_client: Arc = Arc::new(MockHummockMetaClient::new( + hummock_manager_ref.clone(), + worker_node.id, + )); let mut committed_tables = vec![]; // Add and commit tables in epoch1. @@ -305,15 +303,10 @@ async fn test_hummock_transaction() { let epoch1 = test_epoch(1); { // Add tables in epoch1 - let tables_in_epoch1 = generate_test_tables(epoch1, get_sst_ids(&hummock_manager, 2).await); - register_sstable_infos_to_compaction_group( - &hummock_manager, - &tables_in_epoch1, - StaticCompactionGroupId::StateDefault.into(), - ) - .await; + let tables_in_epoch1 = + generate_test_tables(epoch1, get_sst_ids(&hummock_manager_ref, 2).await); // Get tables before committing epoch1. No tables should be returned. - let current_version = hummock_manager.get_current_version().await; + let current_version = hummock_manager_ref.get_current_version().await; assert_eq!( current_version.visible_table_committed_epoch(), INVALID_EPOCH @@ -321,17 +314,21 @@ async fn test_hummock_transaction() { assert!(get_sorted_committed_object_ids(¤t_version).is_empty()); // Commit epoch1 - commit_from_meta_node( - hummock_manager.borrow(), - epoch1, - to_local_sstable_info(&tables_in_epoch1), - ) - .await - .unwrap(); + hummock_meta_client + .commit_epoch( + epoch1, + SyncResult { + uncommitted_ssts: to_local_sstable_info(&tables_in_epoch1), + ..Default::default() + }, + ) + .await + .unwrap(); + committed_tables.extend(tables_in_epoch1.clone()); // Get tables after committing epoch1. All tables committed in epoch1 should be returned - let current_version = hummock_manager.get_current_version().await; + let current_version = hummock_manager_ref.get_current_version().await; assert_eq!(current_version.visible_table_committed_epoch(), epoch1); assert_eq!( get_sorted_object_ids(&committed_tables), @@ -345,16 +342,17 @@ async fn test_hummock_transaction() { let epoch2 = epoch1.next_epoch(); { // Add tables in epoch2 - let tables_in_epoch2 = generate_test_tables(epoch2, get_sst_ids(&hummock_manager, 2).await); + let tables_in_epoch2 = + generate_test_tables(epoch2, get_sst_ids(&hummock_manager_ref, 2).await); register_sstable_infos_to_compaction_group( - &hummock_manager, + &hummock_manager_ref, &tables_in_epoch2, StaticCompactionGroupId::StateDefault.into(), ) .await; // Get tables before committing epoch2. tables_in_epoch1 should be returned and // tables_in_epoch2 should be invisible. - let current_version = hummock_manager.get_current_version().await; + let current_version = hummock_manager_ref.get_current_version().await; assert_eq!(current_version.visible_table_committed_epoch(), epoch1); assert_eq!( get_sorted_object_ids(&committed_tables), @@ -362,19 +360,24 @@ async fn test_hummock_transaction() { ); // Commit epoch2 - commit_from_meta_node( - hummock_manager.borrow(), - epoch2, - to_local_sstable_info(&tables_in_epoch2), - ) - .await - .unwrap(); + hummock_meta_client + .commit_epoch( + epoch2, + SyncResult { + uncommitted_ssts: to_local_sstable_info(&tables_in_epoch2), + ..Default::default() + }, + ) + .await + .unwrap(); + committed_tables.extend(tables_in_epoch2); // Get tables after committing epoch2. tables_in_epoch1 and tables_in_epoch2 should be // returned - let current_version = hummock_manager.get_current_version().await; + let current_version = hummock_manager_ref.get_current_version().await; assert_eq!(current_version.visible_table_committed_epoch(), epoch2); + assert_eq!( get_sorted_object_ids(&committed_tables), get_sorted_committed_object_ids(¤t_version) @@ -800,6 +803,7 @@ async fn test_invalid_sst_id() { async fn test_trigger_manual_compaction() { let (_, hummock_manager, _, worker_node) = setup_compute_env(80).await; let context_id = worker_node.id; + let _ = add_test_tables(hummock_manager.clone(), context_id).await; { let option = ManualCompactionOption::default(); @@ -831,7 +835,6 @@ async fn test_trigger_manual_compaction() { } // Generate data for compaction task - let _ = add_test_tables(&hummock_manager, context_id).await; { // to check compactor send task fail drop(receiver); @@ -1072,7 +1075,7 @@ async fn test_extend_objects_to_delete() { let (_env, hummock_manager, _cluster_manager, worker_node) = setup_compute_env(80).await; let context_id = worker_node.id; let _pinned_version1 = hummock_manager.pin_version(context_id).await.unwrap(); - let sst_infos = add_test_tables(hummock_manager.as_ref(), context_id).await; + let sst_infos = add_test_tables(hummock_manager.clone(), context_id).await; let max_committed_object_id = sst_infos .iter() .map(|ssts| { @@ -1307,11 +1310,7 @@ async fn test_split_compaction_group_on_commit() { let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await; let context_id = worker_node.id; hummock_manager - .register_table_ids_for_test(&[(100, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 3)]) + .register_table_ids_for_test(&[(100, 2), (101, 3)]) .await .unwrap(); let sst_1 = LocalSstableInfo { @@ -1380,7 +1379,10 @@ async fn test_split_compaction_group_on_commit() { #[tokio::test] async fn test_split_compaction_group_on_demand_basic() { let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await; - let context_id = worker_node.id; + let hummock_meta_client: Arc = Arc::new(MockHummockMetaClient::new( + hummock_manager.clone(), + worker_node.id, + )); let original_groups = hummock_manager .get_current_version() .await @@ -1389,7 +1391,7 @@ async fn test_split_compaction_group_on_demand_basic() { .cloned() .sorted() .collect_vec(); - assert_eq!(original_groups, vec![2, 3]); + assert!(original_groups.is_empty()); let err = hummock_manager .split_compaction_group(100, &[0], 0) @@ -1401,20 +1403,13 @@ async fn test_split_compaction_group_on_demand_basic() { .split_compaction_group(2, &[100], 0) .await .unwrap_err(); - assert_eq!( - "compaction group error: table 100 doesn't in group 2", - err.to_string() - ); + assert_eq!("compaction group error: invalid group 2", err.to_string()); hummock_manager - .register_table_ids_for_test(&[(100, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 2)]) + .register_table_ids_for_test(&[(100, 2), (101, 2)]) .await .unwrap(); - let sst_1 = LocalSstableInfo { + let mut sst_1 = LocalSstableInfo { sst_info: SstableInfo { object_id: 10, sst_id: 10, @@ -1432,7 +1427,20 @@ async fn test_split_compaction_group_on_demand_basic() { }, table_stats: Default::default(), }; - let sst_2 = LocalSstableInfo { + + { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(100), table_key_r, epoch).encode(); + sst_1.sst_info.key_range = KeyRange { + left: full_key_l.into(), + right: full_key_r.into(), + right_exclusive: false, + }; + } + let mut sst_2 = LocalSstableInfo { sst_info: SstableInfo { object_id: 11, sst_id: 11, @@ -1450,11 +1458,25 @@ async fn test_split_compaction_group_on_demand_basic() { }, table_stats: Default::default(), }; - hummock_manager - .commit_epoch_for_test( + { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(101), table_key_r, epoch).encode(); + sst_2.sst_info.key_range = KeyRange { + left: full_key_l.into(), + right: full_key_r.into(), + right_exclusive: false, + }; + } + hummock_meta_client + .commit_epoch( 30, - vec![sst_1, sst_2], - HashMap::from([(10, context_id), (11, context_id)]), + SyncResult { + uncommitted_ssts: vec![sst_1, sst_2], + ..Default::default() + }, ) .await .unwrap(); @@ -1480,21 +1502,24 @@ async fn test_split_compaction_group_on_demand_basic() { .await .unwrap(); let current_version = hummock_manager.get_current_version().await; - assert_eq!(current_version.levels.len(), 3); - let new_group_id = current_version.levels.keys().max().cloned().unwrap(); - assert!(new_group_id > StaticCompactionGroupId::End as u64); + assert_eq!(current_version.levels.len(), 2); + let right_compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 102).await; assert_eq!( - get_compaction_group_object_ids(¤t_version, 2), + get_compaction_group_object_ids(¤t_version, right_compaction_group_id), Vec::::new() ); + + let left_compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; assert_eq!( - get_compaction_group_object_ids(¤t_version, new_group_id), + get_compaction_group_object_ids(¤t_version, left_compaction_group_id), vec![10, 11] ); assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(2) + .compaction_group_member_table_ids(right_compaction_group_id) .iter() .map(|table_id| table_id.table_id) .collect_vec(), @@ -1503,7 +1528,7 @@ async fn test_split_compaction_group_on_demand_basic() { assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(new_group_id) + .compaction_group_member_table_ids(left_compaction_group_id) .iter() .map(|table_id| table_id.table_id) .sorted() @@ -1515,8 +1540,12 @@ async fn test_split_compaction_group_on_demand_basic() { #[tokio::test] async fn test_split_compaction_group_on_demand_non_trivial() { let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await; - let context_id = worker_node.id; - let sst_1 = LocalSstableInfo { + let hummock_meta_client: Arc = Arc::new(MockHummockMetaClient::new( + hummock_manager.clone(), + worker_node.id, + )); + + let mut sst_1 = LocalSstableInfo { sst_info: SstableInfo { object_id: 10, sst_id: 10, @@ -1530,16 +1559,33 @@ async fn test_split_compaction_group_on_demand_non_trivial() { }, table_stats: Default::default(), }; + + { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(101), table_key_r, epoch).encode(); + sst_1.sst_info.key_range = KeyRange { + left: full_key_l.into(), + right: full_key_r.into(), + right_exclusive: false, + }; + } + hummock_manager - .register_table_ids_for_test(&[(100, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 2)]) + .register_table_ids_for_test(&[(100, 2), (101, 2)]) .await .unwrap(); - hummock_manager - .commit_epoch_for_test(30, vec![sst_1], HashMap::from([(10, context_id)])) + + hummock_meta_client + .commit_epoch( + 30, + SyncResult { + uncommitted_ssts: vec![sst_1], + ..Default::default() + }, + ) .await .unwrap(); @@ -1549,21 +1595,23 @@ async fn test_split_compaction_group_on_demand_non_trivial() { .unwrap(); let current_version = hummock_manager.get_current_version().await; - assert_eq!(current_version.levels.len(), 3); - let new_group_id = current_version.levels.keys().max().cloned().unwrap(); - assert!(new_group_id > StaticCompactionGroupId::End as u64); + assert_eq!(current_version.levels.len(), 2); + let left_compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; + let right_compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 101).await; assert_eq!( - get_compaction_group_object_ids(¤t_version, 2), + get_compaction_group_object_ids(¤t_version, left_compaction_group_id), vec![10] ); assert_eq!( - get_compaction_group_object_ids(¤t_version, new_group_id), + get_compaction_group_object_ids(¤t_version, right_compaction_group_id), vec![10] ); assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(2) + .compaction_group_member_table_ids(right_compaction_group_id) .iter() .map(|table_id| table_id.table_id) .collect_vec(), @@ -1572,7 +1620,7 @@ async fn test_split_compaction_group_on_demand_non_trivial() { assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(new_group_id) + .compaction_group_member_table_ids(left_compaction_group_id) .iter() .map(|table_id| table_id.table_id) .collect_vec(), @@ -1583,8 +1631,11 @@ async fn test_split_compaction_group_on_demand_non_trivial() { #[tokio::test] async fn test_split_compaction_group_trivial_expired() { let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await; - let context_id = worker_node.id; - let original_groups = hummock_manager + let hummock_meta_client: Arc = Arc::new(MockHummockMetaClient::new( + hummock_manager.clone(), + worker_node.id, + )); + let original_groups: Vec = hummock_manager .get_current_version() .await .levels @@ -1592,24 +1643,25 @@ async fn test_split_compaction_group_trivial_expired() { .cloned() .sorted() .collect_vec(); - assert_eq!(original_groups, vec![2, 3]); - hummock_manager.compactor_manager.add_compactor(context_id); + assert!(original_groups.is_empty()); hummock_manager - .register_table_ids_for_test(&[(100, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 2)]) + .register_table_ids_for_test(&[(100, 2), (101, 2)]) .await .unwrap(); + + let epoch = test_epoch(20); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(100), table_key_r, epoch).encode(); let sst_1 = LocalSstableInfo { sst_info: SstableInfo { object_id: 10, sst_id: 10, key_range: KeyRange { - left: iterator_test_key_of_epoch(100, 1, 20).into(), - right: iterator_test_key_of_epoch(100, 100, 20).into(), + left: full_key_l.into(), + right: full_key_r.into(), right_exclusive: false, }, table_ids: vec![100], @@ -1619,8 +1671,20 @@ async fn test_split_compaction_group_trivial_expired() { sst_size: 100, ..Default::default() }, - table_stats: Default::default(), + table_stats: HashMap::from([( + 100, + TableStats { + total_compressed_size: 100, + ..Default::default() + }, + )]), }; + + let epoch = test_epoch(20); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(101), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(101), table_key_r, epoch).encode(); let sst_2 = LocalSstableInfo { sst_info: SstableInfo { object_id: 11, @@ -1629,15 +1693,21 @@ async fn test_split_compaction_group_trivial_expired() { min_epoch: 20, max_epoch: 20, key_range: KeyRange { - left: iterator_test_key_of_epoch(101, 1, 20).into(), - right: iterator_test_key_of_epoch(101, 100, 20).into(), + left: full_key_l.into(), + right: full_key_r.into(), right_exclusive: false, }, file_size: 100, sst_size: 100, ..Default::default() }, - table_stats: Default::default(), + table_stats: HashMap::from([( + 101, + TableStats { + total_compressed_size: 100, + ..Default::default() + }, + )]), }; let mut sst_3 = sst_2.clone(); let mut sst_4 = sst_1.clone(); @@ -1645,16 +1715,13 @@ async fn test_split_compaction_group_trivial_expired() { sst_3.sst_info.object_id = 8; sst_4.sst_info.sst_id = 9; sst_4.sst_info.object_id = 9; - hummock_manager - .commit_epoch_for_test( + hummock_meta_client + .commit_epoch( 30, - vec![sst_1, sst_2, sst_3, sst_4], - HashMap::from([ - (10, context_id), - (11, context_id), - (9, context_id), - (8, context_id), - ]), + SyncResult { + uncommitted_ssts: vec![sst_1, sst_2, sst_3, sst_4], + ..Default::default() + }, ) .await .unwrap(); @@ -1677,13 +1744,16 @@ async fn test_split_compaction_group_trivial_expired() { .unwrap(); let current_version = hummock_manager.get_current_version().await; - let new_group_id = current_version.levels.keys().max().cloned().unwrap(); - assert_eq!(current_version.levels.len(), 3); - assert!(new_group_id > StaticCompactionGroupId::End as u64); + let left_compction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; + let right_compction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 101).await; + assert_eq!(current_version.levels.len(), 2); + assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(2) + .compaction_group_member_table_ids(right_compction_group_id) .iter() .map(|table_id| table_id.table_id) .sorted() @@ -1693,7 +1763,7 @@ async fn test_split_compaction_group_trivial_expired() { assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(new_group_id) + .compaction_group_member_table_ids(left_compction_group_id) .iter() .map(|table_id| table_id.table_id) .collect_vec(), @@ -1701,7 +1771,7 @@ async fn test_split_compaction_group_trivial_expired() { ); let task2 = hummock_manager - .get_compact_task(new_group_id, &mut default_compaction_selector()) + .get_compact_task(left_compction_group_id, &mut default_compaction_selector()) .await .unwrap() .unwrap(); @@ -1734,141 +1804,181 @@ async fn test_split_compaction_group_trivial_expired() { assert!(!ret); } -async fn get_manual_compact_task( - hummock_manager: &HummockManager, - context_id: HummockContextId, -) -> CompactTask { - hummock_manager.compactor_manager.add_compactor(context_id); - hummock_manager - .manual_get_compact_task( - 2, - ManualCompactionOption { - level: 0, - ..Default::default() - }, - ) - .await - .unwrap() - .unwrap() -} - #[tokio::test] async fn test_split_compaction_group_on_demand_bottom_levels() { let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await; - let context_id = worker_node.id; + let hummock_meta_client: Arc = Arc::new(MockHummockMetaClient::new( + hummock_manager.clone(), + worker_node.id, + )); hummock_manager - .register_table_ids_for_test(&[(100, 2)]) + .register_table_ids_for_test(&[(100, 2), (101, 2)]) .await .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 2)]) + let sst_1 = { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(100), table_key_r, epoch).encode(); + LocalSstableInfo { + sst_info: SstableInfo { + object_id: 10, + sst_id: 10, + key_range: KeyRange { + left: full_key_l.into(), + right: full_key_r.into(), + right_exclusive: false, + }, + table_ids: vec![100], + min_epoch: 20, + max_epoch: 20, + file_size: 100, + sst_size: 100, + ..Default::default() + }, + table_stats: Default::default(), + } + }; + + let sst_2 = { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(129), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(101), table_key_r, epoch).encode(); + + LocalSstableInfo { + sst_info: SstableInfo { + object_id: 11, + sst_id: 11, + table_ids: vec![100, 101], + key_range: KeyRange { + left: full_key_l.into(), + right: full_key_r.into(), + right_exclusive: false, + }, + file_size: 100, + sst_size: 100, + ..Default::default() + }, + table_stats: Default::default(), + } + }; + + let sst_3 = { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(129), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(255), "1"); + let full_key_l = FullKey::for_test(TableId::new(101), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(101), table_key_r, epoch).encode(); + LocalSstableInfo { + sst_info: SstableInfo { + object_id: 12, + sst_id: 12, + table_ids: vec![101], + key_range: KeyRange { + left: full_key_l.into(), + right: full_key_r.into(), + right_exclusive: false, + }, + file_size: 100, + sst_size: 100, + ..Default::default() + }, + table_stats: Default::default(), + } + }; + + hummock_meta_client + .commit_epoch( + 30, + SyncResult { + uncommitted_ssts: vec![sst_1.clone(), sst_2.clone(), sst_3.clone()], + ..Default::default() + }, + ) .await .unwrap(); - let sst_1 = LocalSstableInfo { - sst_info: SstableInfo { - object_id: 10, - sst_id: 10, - key_range: KeyRange { - left: iterator_test_key_of_epoch(1, 1, 1).into(), - right: iterator_test_key_of_epoch(1, 1, 1).into(), - right_exclusive: false, - }, - table_ids: vec![100, 101], - min_epoch: 20, - max_epoch: 20, - file_size: 100, - sst_size: 100, - ..Default::default() - }, - table_stats: Default::default(), + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; + + let manual_compcation_option = ManualCompactionOption { + level: 0, + ..Default::default() }; - hummock_manager - .commit_epoch_for_test(30, vec![sst_1.clone()], HashMap::from([(10, context_id)])) + // 2. get compact task + let compact_task = hummock_manager + .manual_get_compact_task(compaction_group_id, manual_compcation_option) .await + .unwrap() .unwrap(); - // Construct data via manual compaction - let compaction_task = get_manual_compact_task(&hummock_manager, context_id).await; - let base_level: usize = 6; - assert_eq!(compaction_task.input_ssts[0].table_infos.len(), 1); - assert_eq!(compaction_task.target_level, base_level as u32); - assert!(hummock_manager + assert_eq!( + compact_task + .input_ssts + .iter() + .map(|level| level.table_infos.len()) + .sum::(), + 3, + ); + + hummock_manager .report_compact_task( - compaction_task.task_id, + compact_task.task_id, TaskStatus::Success, - vec![ - SstableInfo { - object_id: 11, - sst_id: 11, - table_ids: vec![100, 101], - key_range: KeyRange { - left: iterator_test_key_of_epoch(1, 1, 1).into(), - right: iterator_test_key_of_epoch(1, 1, 1).into(), - right_exclusive: false, - }, - file_size: 100, - sst_size: 100, - ..Default::default() - }, - SstableInfo { - object_id: 12, - sst_id: 12, - table_ids: vec![100], - key_range: KeyRange { - left: iterator_test_key_of_epoch(1, 2, 2).into(), - right: iterator_test_key_of_epoch(1, 2, 2).into(), - right_exclusive: false, - }, - file_size: 100, - sst_size: 100, - ..Default::default() - }, - ], + compact_task + .input_ssts + .iter() + .flat_map(|level| level.table_infos.clone()) + .collect(), None, ) .await - .unwrap()); - let current_version = hummock_manager.get_current_version().await; - assert!(current_version - .get_compaction_group_levels(2) - .l0 - .sub_levels - .is_empty()); - assert_eq!( - current_version.get_compaction_group_levels(2).levels[base_level - 1] - .table_infos - .len(), - 2 - ); + .unwrap(); + + let base_level: usize = 6; hummock_manager .split_compaction_group(2, &[100], 0) .await .unwrap(); let current_version = hummock_manager.get_current_version().await; - let new_group_id = current_version.levels.keys().max().cloned().unwrap(); + // let new_group_id = current_version.levels.keys().max().cloned().unwrap(); + let left_compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; + let right_compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 101).await; assert_eq!( - current_version.get_compaction_group_levels(2).levels[base_level - 1] + current_version + .get_compaction_group_levels(left_compaction_group_id) + .levels[base_level - 1] .table_infos .len(), - 1 + 2 ); assert_eq!( - current_version.get_compaction_group_levels(2).levels[base_level - 1].table_infos[0] - .object_id, - sst_1.sst_info.object_id + 1, - ); - assert_eq!( - current_version.get_compaction_group_levels(2).levels[base_level - 1].table_infos[0] + current_version + .get_compaction_group_levels(right_compaction_group_id) + .levels[base_level - 1] + .table_infos[0] .table_ids, vec![101] ); assert_eq!( current_version - .get_compaction_group_levels(new_group_id) + .get_compaction_group_levels(left_compaction_group_id) + .levels[base_level - 1] + .table_infos + .len(), + 2 + ); + assert_eq!( + current_version + .get_compaction_group_levels(right_compaction_group_id) .levels[base_level - 1] .table_infos .len(), @@ -1876,7 +1986,7 @@ async fn test_split_compaction_group_on_demand_bottom_levels() { ); assert_eq!( current_version - .get_compaction_group_levels(new_group_id) + .get_compaction_group_levels(left_compaction_group_id) .levels[base_level - 1] .table_infos[0] .table_ids, @@ -1884,27 +1994,21 @@ async fn test_split_compaction_group_on_demand_bottom_levels() { ); assert_eq!( current_version - .get_compaction_group_levels(new_group_id) + .get_compaction_group_levels(right_compaction_group_id) .levels[base_level - 1] .table_infos[1] .table_ids, - vec![100] + vec![101] ); } #[tokio::test] async fn test_compaction_task_expiration_due_to_split_group() { - let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await; - let context_id = worker_node.id; + let (_env, hummock_manager, _, _worker_node) = setup_compute_env(80).await; + + let hummock_meta_client: Arc = + Arc::new(MockHummockMetaClient::new(hummock_manager.clone(), 1)); - hummock_manager - .register_table_ids_for_test(&[(100, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 2)]) - .await - .unwrap(); let sst_1 = LocalSstableInfo { sst_info: SstableInfo { object_id: 10, @@ -1921,7 +2025,22 @@ async fn test_compaction_task_expiration_due_to_split_group() { sst_size: 100, ..Default::default() }, - table_stats: Default::default(), + table_stats: HashMap::from_iter(vec![ + ( + 100, + TableStats { + total_compressed_size: 50, + ..Default::default() + }, + ), + ( + 101, + TableStats { + total_compressed_size: 50, + ..Default::default() + }, + ), + ]), }; let sst_2 = LocalSstableInfo { sst_info: SstableInfo { @@ -1939,21 +2058,42 @@ async fn test_compaction_task_expiration_due_to_split_group() { sst_size: 100, ..Default::default() }, - table_stats: Default::default(), + table_stats: HashMap::from_iter(vec![( + 101, + TableStats { + total_compressed_size: 100, + ..Default::default() + }, + )]), }; - hummock_manager - .commit_epoch_for_test( + hummock_meta_client + .commit_epoch( 30, - vec![sst_1, sst_2], - HashMap::from([(10, context_id), (11, context_id)]), + SyncResult { + uncommitted_ssts: vec![sst_1, sst_2], + ..Default::default() + }, ) .await .unwrap(); - let compaction_task = get_manual_compact_task(&hummock_manager, context_id).await; + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; + + let manual_compcation_option = ManualCompactionOption { + level: 0, + ..Default::default() + }; + + let compaction_task = hummock_manager + .manual_get_compact_task(compaction_group_id, manual_compcation_option.clone()) + .await + .unwrap() + .unwrap(); + assert_eq!(compaction_task.input_ssts[0].table_infos.len(), 2); hummock_manager - .split_compaction_group(2, &[100], 0) + .split_compaction_group(compaction_group_id, &[100], 0) .await .unwrap(); @@ -1969,7 +2109,16 @@ async fn test_compaction_task_expiration_due_to_split_group() { "version should not change because compaction task has been cancelled" ); - let compaction_task = get_manual_compact_task(&hummock_manager, context_id).await; + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 101).await; + + // trivial task + let compaction_task = hummock_manager + .manual_get_compact_task(compaction_group_id, manual_compcation_option.clone()) + .await + .unwrap() + .unwrap(); + assert_eq!(compaction_task.input_ssts[0].table_infos.len(), 2); hummock_manager .report_compact_task(compaction_task.task_id, TaskStatus::Success, vec![], None) @@ -1986,75 +2135,88 @@ async fn test_compaction_task_expiration_due_to_split_group() { #[tokio::test] async fn test_move_tables_between_compaction_group() { let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await; - let context_id = worker_node.id; + let hummock_meta_client: Arc = Arc::new(MockHummockMetaClient::new( + hummock_manager.clone(), + worker_node.id, + )); hummock_manager - .register_table_ids_for_test(&[(100, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(102, 2)]) + .register_table_ids_for_test(&[(100, 2), (101, 2), (102, 2)]) .await .unwrap(); - let sst_1 = gen_local_sstable_info(10, 1, vec![100, 101, 102]); - hummock_manager - .commit_epoch_for_test(30, vec![sst_1.clone()], HashMap::from([(10, context_id)])) + let mut sst_1 = gen_local_sstable_info(10, 1, vec![100, 101, 102]); + { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(103), table_key_r, epoch).encode(); + sst_1.sst_info.key_range.left = full_key_l.into(); + sst_1.sst_info.key_range.right = full_key_r.into(); + } + + hummock_meta_client + .commit_epoch( + 30, + SyncResult { + uncommitted_ssts: vec![sst_1.clone()], + ..Default::default() + }, + ) .await .unwrap(); - // Construct data via manual compaction - let compaction_task = get_manual_compact_task(&hummock_manager, context_id).await; - let base_level: usize = 6; - assert_eq!(compaction_task.input_ssts[0].table_infos.len(), 1); - assert_eq!(compaction_task.target_level, base_level as u32); - assert!(hummock_manager - .report_compact_task( - compaction_task.task_id, - TaskStatus::Success, - vec![ - gen_sstable_info(11, 1, vec![100]), - gen_sstable_info(12, 2, vec![100, 101]), - gen_sstable_info(13, 3, vec![101, 102]), - ], - None, + + let mut sst_2 = gen_local_sstable_info(14, 1, vec![101, 102]); + { + let epoch = test_epoch(2); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(101), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(102), table_key_r, epoch).encode(); + sst_2.sst_info.key_range.left = full_key_l.into(); + sst_2.sst_info.key_range.right = full_key_r.into(); + } + hummock_meta_client + .commit_epoch( + 31, + SyncResult { + uncommitted_ssts: vec![sst_2.clone()], + ..Default::default() + }, ) .await - .unwrap()); - let sst_2 = gen_local_sstable_info(14, 1, vec![101, 102]); - hummock_manager - .commit_epoch_for_test(31, vec![sst_2.clone()], HashMap::from([(14, context_id)])) - .await .unwrap(); + let current_version = hummock_manager.get_current_version().await; - assert_eq!( - current_version.get_compaction_group_levels(2).levels[base_level - 1] - .table_infos - .len(), - 3 - ); + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; + let sst_ids = current_version + .get_sst_ids_by_group_id(compaction_group_id) + .collect_vec(); + assert_eq!(2, sst_ids.len()); + assert!(sst_ids.contains(&10)); + assert!(sst_ids.contains(&14)); hummock_manager .split_compaction_group(2, &[100], 0) .await .unwrap(); + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 101).await; let current_version = hummock_manager.get_current_version().await; - let new_group_id = current_version.levels.keys().max().cloned().unwrap(); - assert_eq!( - current_version.get_compaction_group_levels(2).levels[base_level - 1] - .table_infos - .len(), - 2 - ); + let sst_ids = current_version + .get_sst_ids_by_group_id(compaction_group_id) + .collect_vec(); + assert_eq!(2, sst_ids.len()); + assert!(!sst_ids.contains(&10)); - let level = ¤t_version - .get_compaction_group_levels(new_group_id) - .levels[base_level - 1]; - assert_eq!(level.table_infos[0].table_ids, vec![100]); - assert_eq!(level.table_infos[1].table_ids, vec![100]); - assert_eq!(level.table_infos.len(), 2); + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; + let sst_ids = current_version + .get_sst_ids_by_group_id(compaction_group_id) + .collect_vec(); + assert_eq!(1, sst_ids.len()); + assert!(!sst_ids.contains(&10)); } #[tokio::test] @@ -2107,7 +2269,7 @@ async fn test_gc_stats() { ); hummock_manager.pin_version(context_id).await.unwrap(); - let _ = add_test_tables(&hummock_manager, context_id).await; + let _ = add_test_tables(hummock_manager.clone(), context_id).await; assert_eq_gc_stats(0, 0, 0, 0, 0, 0); assert_ne!( hummock_manager.create_version_checkpoint(0).await.unwrap(), @@ -2139,72 +2301,74 @@ async fn test_partition_level() { let (env, hummock_manager, _, worker_node) = setup_compute_env_with_metric(80, config.clone(), Some(MetaMetrics::for_test(®istry))) .await; - let context_id = worker_node.id; + // let context_id = worker_node.id; + let hummock_meta_client: Arc = Arc::new(MockHummockMetaClient::new( + hummock_manager.clone(), + worker_node.id, + )); hummock_manager - .register_table_ids_for_test(&[(100, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 2)]) + .register_table_ids_for_test(&[(100, 2), (101, 2)]) .await .unwrap(); - let sst_1 = gen_local_sstable_info(10, 1, vec![100, 101]); - hummock_manager - .commit_epoch_for_test(30, vec![sst_1.clone()], HashMap::from([(10, context_id)])) - .await - .unwrap(); - // Construct data via manual compaction - let compaction_task = get_manual_compact_task(&hummock_manager, context_id).await; - let base_level: usize = 6; - assert_eq!(compaction_task.input_ssts[0].table_infos.len(), 1); - assert_eq!(compaction_task.target_level, base_level as u32); - assert!(hummock_manager - .report_compact_task( - compaction_task.task_id, - TaskStatus::Success, - vec![ - gen_sstable_info(11, 1, vec![100]), - gen_sstable_info(12, 2, vec![101]), - ], - None, + let mut sst_1 = gen_local_sstable_info(10, 1, vec![100, 101]); + { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(101), table_key_r, epoch).encode(); + sst_1.sst_info.key_range.left = full_key_l.into(); + sst_1.sst_info.key_range.right = full_key_r.into(); + } + + hummock_meta_client + .commit_epoch( + 30, + SyncResult { + uncommitted_ssts: vec![sst_1.clone()], + ..Default::default() + }, ) .await - .unwrap()); + .unwrap(); hummock_manager .split_compaction_group(2, &[100], env.opts.partition_vnode_count) .await .unwrap(); - let current_version = hummock_manager.get_current_version().await; - let new_group_id = current_version.levels.keys().max().cloned().unwrap(); - assert_eq!( - current_version - .get_compaction_group_levels(new_group_id) - .levels[base_level - 1] - .table_infos - .len(), - 1 - ); + let new_group_id = get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; let mut global_sst_id = 13; const MB: u64 = 1024 * 1024; let mut selector = default_compaction_selector(); for epoch in 31..100 { let mut sst = gen_local_sstable_info(global_sst_id, 10, vec![100]); + { + let epoch = test_epoch(epoch); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(100), table_key_r, epoch).encode(); + sst.sst_info.key_range.left = full_key_l.into(); + sst.sst_info.key_range.right = full_key_r.into(); + } sst.sst_info.file_size = 10 * MB; - sst.sst_info.sst_size = 10 * MB; + sst.sst_info.sst_size = sst.sst_info.file_size; sst.sst_info.uncompressed_file_size = 10 * MB; - hummock_manager - .commit_epoch_for_test( + hummock_meta_client + .commit_epoch( epoch, - vec![sst], - HashMap::from([(global_sst_id, context_id)]), + SyncResult { + uncommitted_ssts: vec![sst], + ..Default::default() + }, ) .await .unwrap(); + global_sst_id += 1; if let Some(task) = hummock_manager .get_compact_task(new_group_id, &mut selector) @@ -2212,6 +2376,15 @@ async fn test_partition_level() { .unwrap() { let mut sst = gen_sstable_info(global_sst_id, 10, vec![100]); + { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(100), table_key_r, epoch).encode(); + sst.key_range.left = full_key_l.into(); + sst.key_range.right = full_key_r.into(); + } sst.file_size = task .input_ssts .iter() @@ -2244,7 +2417,11 @@ async fn test_partition_level() { #[tokio::test] async fn test_unregister_moved_table() { let (_env, hummock_manager, _, worker_node) = setup_compute_env(80).await; - let context_id = worker_node.id; + let hummock_meta_client: Arc = Arc::new(MockHummockMetaClient::new( + hummock_manager.clone(), + worker_node.id, + )); + let original_groups = hummock_manager .get_current_version() .await @@ -2253,92 +2430,97 @@ async fn test_unregister_moved_table() { .cloned() .sorted() .collect_vec(); - assert_eq!( - original_groups, - vec![ - StaticCompactionGroupId::StateDefault as u64, - StaticCompactionGroupId::MaterializedView as u64 - ] - ); + assert!(original_groups.is_empty()); hummock_manager - .register_table_ids_for_test(&[(100, 2)]) - .await - .unwrap(); - hummock_manager - .register_table_ids_for_test(&[(101, 2)]) + .register_table_ids_for_test(&[(100, 2), (101, 2)]) .await .unwrap(); - let sst_1 = LocalSstableInfo { - sst_info: SstableInfo { - object_id: 10, - sst_id: 10, - key_range: KeyRange { - left: iterator_test_key_of_epoch(100, 1, 20).into(), - right: iterator_test_key_of_epoch(100, 100, 20).into(), - right_exclusive: false, + let sst_1 = { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(100), table_key_r, epoch).encode(); + LocalSstableInfo { + sst_info: SstableInfo { + object_id: 10, + sst_id: 10, + key_range: KeyRange { + left: full_key_l.into(), + right: full_key_r.into(), + right_exclusive: false, + }, + table_ids: vec![100], + min_epoch: 20, + max_epoch: 20, + file_size: 100, + sst_size: 100, + ..Default::default() }, - table_ids: vec![100], - min_epoch: 20, - max_epoch: 20, - file_size: 100, - sst_size: 100, - ..Default::default() - }, - table_stats: Default::default(), + table_stats: Default::default(), + } }; - let sst_2 = LocalSstableInfo { - sst_info: SstableInfo { - object_id: 11, - sst_id: 11, - key_range: KeyRange { - left: iterator_test_key_of_epoch(100, 101, 20).into(), - right: iterator_test_key_of_epoch(101, 100, 20).into(), - right_exclusive: false, + let sst_2 = { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(1), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(128), "1"); + let full_key_l = FullKey::for_test(TableId::new(100), table_key_l, epoch).encode(); + let full_key_r = FullKey::for_test(TableId::new(101), table_key_r, epoch).encode(); + LocalSstableInfo { + sst_info: SstableInfo { + object_id: 11, + sst_id: 11, + key_range: KeyRange { + left: full_key_l.into(), + right: full_key_r.into(), + right_exclusive: false, + }, + table_ids: vec![100, 101], + min_epoch: 20, + max_epoch: 20, + file_size: 100, + sst_size: 100, + ..Default::default() }, - table_ids: vec![100, 101], - min_epoch: 20, - max_epoch: 20, - file_size: 100, - sst_size: 100, - ..Default::default() - }, - table_stats: Default::default(), + table_stats: Default::default(), + } }; - hummock_manager - .commit_epoch_for_test( + + hummock_meta_client + .commit_epoch( 30, - vec![sst_1, sst_2], - HashMap::from([(10, context_id), (11, context_id)]), + SyncResult { + uncommitted_ssts: vec![sst_1, sst_2], + ..Default::default() + }, ) .await .unwrap(); - let new_group_id = hummock_manager + hummock_manager .split_compaction_group(2, &[100], 0) .await .unwrap(); - assert_ne!(new_group_id, 2); - assert!(new_group_id > StaticCompactionGroupId::End as u64); - let current_version = hummock_manager.get_current_version().await; + assert_eq!(current_version.levels.len(), 2); + + let left_compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 100).await; + let right_compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager.clone(), 101).await; assert_eq!( - new_group_id, - current_version.levels.keys().max().cloned().unwrap() + get_compaction_group_object_ids(¤t_version, left_compaction_group_id), + vec![10, 11] ); - assert_eq!(current_version.levels.len(), 3); assert_eq!( - get_compaction_group_object_ids(¤t_version, 2), + get_compaction_group_object_ids(¤t_version, right_compaction_group_id), vec![11] ); - assert_eq!( - get_compaction_group_object_ids(¤t_version, new_group_id), - vec![10, 11] - ); assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(2) + .compaction_group_member_table_ids(right_compaction_group_id) .iter() .map(|table_id| table_id.table_id) .collect_vec(), @@ -2347,7 +2529,7 @@ async fn test_unregister_moved_table() { assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(new_group_id) + .compaction_group_member_table_ids(left_compaction_group_id) .iter() .map(|table_id| table_id.table_id) .collect_vec(), @@ -2359,19 +2541,193 @@ async fn test_unregister_moved_table() { .await .unwrap(); let current_version = hummock_manager.get_current_version().await; - assert_eq!(current_version.levels.len(), 2); - assert!(!current_version.levels.contains_key(&new_group_id)); + assert_eq!(current_version.levels.len(), 1); + assert!(!current_version + .levels + .contains_key(&left_compaction_group_id)); assert_eq!( - get_compaction_group_object_ids(¤t_version, 2), + get_compaction_group_object_ids(¤t_version, right_compaction_group_id), vec![11] ); assert_eq!( current_version .state_table_info - .compaction_group_member_table_ids(2) + .compaction_group_member_table_ids(right_compaction_group_id) .iter() .map(|table_id| table_id.table_id) .collect_vec(), vec![101] ); } + +#[tokio::test] +async fn test_correct_commit_ssts() { + let (_, hummock_manager, _cluster_manager, _worker_node) = setup_compute_env(80).await; + let epoch = test_epoch(1); + + { + // correct to three cg + + let key_range_left = { + FullKey::for_test( + TableId::from(1), + gen_key_from_str(VirtualNode::from_index(1), ""), + epoch, + ) + .encode() + }; + + let key_range_right = { + FullKey::for_test( + TableId::from(3), + gen_key_from_str(VirtualNode::from_index(240), ""), + epoch, + ) + .encode() + }; + + let sst_1 = LocalSstableInfo { + sst_info: SstableInfo { + object_id: 11, + sst_id: 11, + key_range: KeyRange { + left: key_range_left.into(), + right: key_range_right.into(), + right_exclusive: false, + }, + table_ids: vec![1, 2, 3], + min_epoch: 20, + max_epoch: 20, + sst_size: 150, + file_size: 100, + ..Default::default() + }, + table_stats: HashMap::from_iter(vec![ + ( + 1, + TableStats { + total_compressed_size: 50, + ..Default::default() + }, + ), + ( + 2, + TableStats { + total_compressed_size: 50, + ..Default::default() + }, + ), + ( + 3, + TableStats { + total_compressed_size: 50, + ..Default::default() + }, + ), + ]), + }; + + let table_compaction_group_mapping = HashMap::from([ + (TableId::from(1), 1), + (TableId::from(2), 2), + (TableId::from(3), 3), + ]); + let result = hummock_manager + .correct_commit_ssts(vec![sst_1], &table_compaction_group_mapping) + .await + .unwrap(); + assert_eq!(3, result.len()); + + let cg_1_sst = result.get(&1).unwrap().get(0).unwrap(); + assert_eq!(50, cg_1_sst.sst_size); + // assert!(cg_1_sst.key_range.right_exclusive); + assert_eq!(&vec![1], &cg_1_sst.table_ids); + + let cg_2_sst = result.get(&2).unwrap().get(0).unwrap(); + assert_eq!(50, cg_2_sst.sst_size); + // assert!(cg_2_sst.key_range.right_exclusive); + assert_eq!(&vec![2], &cg_2_sst.table_ids); + + let cg_3_sst = result.get(&3).unwrap().get(0).unwrap(); + assert_eq!(50, cg_3_sst.sst_size); + // assert!(!cg_3_sst.key_range.right_exclusive); + assert_eq!(&vec![3], &cg_3_sst.table_ids); + } + + { + // correct to two cg + + let key_range_left = { + FullKey::for_test( + TableId::from(1), + gen_key_from_str(VirtualNode::from_index(1), ""), + epoch, + ) + .encode() + }; + + let key_range_right = { + FullKey::for_test( + TableId::from(2), + gen_key_from_str(VirtualNode::from_index(240), ""), + epoch, + ) + .encode() + }; + + let sst_1 = LocalSstableInfo { + sst_info: SstableInfo { + object_id: 11, + sst_id: 11, + key_range: KeyRange { + left: key_range_left.into(), + right: key_range_right.into(), + right_exclusive: false, + }, + table_ids: vec![1, 2], + min_epoch: 20, + max_epoch: 20, + sst_size: 100, + file_size: 100, + ..Default::default() + }, + table_stats: HashMap::from_iter(vec![ + ( + 1, + TableStats { + total_compressed_size: 50, + ..Default::default() + }, + ), + ( + 2, + TableStats { + total_compressed_size: 50, + ..Default::default() + }, + ), + ]), + }; + + let table_compaction_group_mapping = HashMap::from([ + (TableId::from(1), 1), + (TableId::from(2), 2), + (TableId::from(3), 3), + ]); + let result = hummock_manager + .correct_commit_ssts(vec![sst_1], &table_compaction_group_mapping) + .await + .unwrap(); + assert_eq!(2, result.len()); + + let cg_1_sst = result.get(&1).unwrap().get(0).unwrap(); + assert_eq!(50, cg_1_sst.sst_size); + // assert!(cg_1_sst.key_range.right_exclusive); + assert_eq!(&vec![1], &cg_1_sst.table_ids); + + let cg_2_sst = result.get(&2).unwrap().get(0).unwrap(); + assert_eq!(50, cg_2_sst.sst_size); + // assert!(!cg_2_sst.key_range.right_exclusive); + assert_eq!(&vec![2], &cg_2_sst.table_ids); + } +} diff --git a/src/meta/src/hummock/manager/timer_task.rs b/src/meta/src/hummock/manager/timer_task.rs index 94537e9c33e1f..77ff79ab361d5 100644 --- a/src/meta/src/hummock/manager/timer_task.rs +++ b/src/meta/src/hummock/manager/timer_task.rs @@ -12,7 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. -use std::collections::{HashMap, HashSet}; +use std::collections::{BTreeSet, HashMap, HashSet}; use std::sync::Arc; use std::time::Duration; @@ -460,22 +460,51 @@ impl HummockManager { let created_tables: HashSet = HashSet::from_iter(created_tables); let table_write_throughput = self.history_table_throughput.read().clone(); let mut group_infos = self.calculate_compaction_group_statistic().await; - group_infos.sort_by_key(|group| group.group_size); - group_infos.reverse(); + group_infos.sort_by_key(|group| { + let table_ids = group + .table_statistic + .keys() + .cloned() + .collect::>(); + table_ids.iter().next().cloned() + }); + println!("on_handle_schedule_group group_infos: {:?}", group_infos); + let group_count = group_infos.len(); for group in &group_infos { - if group.table_statistic.len() == 1 { + if group.table_statistic.len() <= 1 { // no need to handle the separate compaciton group continue; } - self.try_split_compaction_group( - &table_write_throughput, - checkpoint_secs, - group, - &created_tables, - ) - .await; + self.try_split_compaction_group(&table_write_throughput, checkpoint_secs, group) + .await; + } + + if group_count > 1 { + let mut left = 0; + let mut right = left + 1; + + while left < right && right < group_count { + let group = &group_infos[left]; + let next_group = &group_infos[right]; + if self + .try_merge_compaction_group( + &table_write_throughput, + group, + next_group, + checkpoint_secs, + &created_tables, + ) + .await + .is_ok() + { + right += 1 + } else { + left = right; + right = left + 1; + } + } } } diff --git a/src/meta/src/hummock/manager/transaction.rs b/src/meta/src/hummock/manager/transaction.rs index 9a795608f7e1a..0ee58047ed0ff 100644 --- a/src/meta/src/hummock/manager/transaction.rs +++ b/src/meta/src/hummock/manager/transaction.rs @@ -120,9 +120,8 @@ impl<'a> HummockVersionTransaction<'a> { committed_epoch: HummockEpoch, tables_to_commit: &HashSet, is_visible_table_committed_epoch: bool, - new_compaction_group: Option<(CompactionGroupId, CompactionConfig)>, commit_sstables: BTreeMap>, - new_table_ids: &HashMap, + new_tables: Option<(Vec, CompactionGroupId, CompactionConfig)>, new_table_watermarks: HashMap, change_log_delta: HashMap, ) -> HummockVersionDelta { @@ -133,25 +132,28 @@ impl<'a> HummockVersionTransaction<'a> { new_version_delta.new_table_watermarks = new_table_watermarks; new_version_delta.change_log_delta = change_log_delta; - if let Some((compaction_group_id, compaction_group_config)) = new_compaction_group { - { - let group_deltas = &mut new_version_delta - .group_deltas - .entry(compaction_group_id) - .or_default() - .group_deltas; - - #[expect(deprecated)] - group_deltas.push(GroupDelta::GroupConstruct(GroupConstruct { - group_config: Some(compaction_group_config.clone()), - group_id: compaction_group_id, - parent_group_id: StaticCompactionGroupId::NewCompactionGroup - as CompactionGroupId, - new_sst_start_id: 0, // No need to set it when `NewCompactionGroup` - table_ids: vec![], - version: CompatibilityVersion::NoMemberTableIds as i32, - })); + let mut new_table_ids = HashMap::new(); + if let Some((table_ids, compaction_group_id, compaction_group_config)) = new_tables { + let group_deltas = &mut new_version_delta + .group_deltas + .entry(compaction_group_id) + .or_default() + .group_deltas; + + for table_id in &table_ids { + new_table_ids.insert(*table_id, compaction_group_id); } + + #[expect(deprecated)] + group_deltas.push(GroupDelta::GroupConstruct(GroupConstruct { + group_config: Some(compaction_group_config), + group_id: compaction_group_id, + parent_group_id: StaticCompactionGroupId::NewCompactionGroup as CompactionGroupId, + new_sst_start_id: 0, // No need to set it when `NewCompactionGroup` + table_ids: vec![], + version: CompatibilityVersion::NoMemberTableIds as i32, + split_key: None, + })); } // Append SSTs to a new version. @@ -175,7 +177,7 @@ impl<'a> HummockVersionTransaction<'a> { // update state table info new_version_delta.with_latest_version(|version, delta| { - for (table_id, cg_id) in new_table_ids { + for (table_id, cg_id) in &new_table_ids { assert!( !version.state_table_info.info().contains_key(table_id), "newly added table exists previously: {:?}", diff --git a/src/meta/src/hummock/mock_hummock_meta_client.rs b/src/meta/src/hummock/mock_hummock_meta_client.rs index 499d9df0958c4..2a3fef9aa480f 100644 --- a/src/meta/src/hummock/mock_hummock_meta_client.rs +++ b/src/meta/src/hummock/mock_hummock_meta_client.rs @@ -12,6 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. +use std::collections::BTreeSet; use std::sync::atomic::{AtomicU32, Ordering}; use std::sync::Arc; use std::time::SystemTime; @@ -22,6 +23,7 @@ use fail::fail_point; use futures::stream::BoxStream; use futures::{Stream, StreamExt}; use itertools::Itertools; +use risingwave_common::catalog::TableId; use risingwave_hummock_sdk::change_log::build_table_change_log_delta; use risingwave_hummock_sdk::compact_task::CompactTask; use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; @@ -164,6 +166,41 @@ impl HummockMetaClient for MockHummockMetaClient { async fn commit_epoch(&self, epoch: HummockEpoch, sync_result: SyncResult) -> Result<()> { let version: HummockVersion = self.hummock_manager.get_current_version().await; + let table_ids = version + .state_table_info + .info() + .keys() + .map(|table_id| table_id.table_id) + .collect::>(); + + let commit_table_ids = sync_result + .uncommitted_ssts + .iter() + .flat_map(|sstable| sstable.sst_info.table_ids.clone()) + .chain( + sync_result + .old_value_ssts + .iter() + .flat_map(|sstable| sstable.sst_info.table_ids.clone()), + ) + .collect::>(); + + let new_table_fragment_info = if commit_table_ids + .iter() + .all(|table_id| table_ids.contains(table_id)) + { + NewTableFragmentInfo::None + } else { + NewTableFragmentInfo::Normal { + mv_table_id: None, + internal_table_ids: commit_table_ids + .iter() + .cloned() + .map(TableId::from) + .collect_vec(), + } + }; + let sst_to_worker = sync_result .uncommitted_ssts .iter() @@ -177,11 +214,10 @@ impl HummockMetaClient for MockHummockMetaClient { .map(|sst| sst.sst_info), sync_result.uncommitted_ssts.iter().map(|sst| &sst.sst_info), &vec![epoch], - version - .state_table_info - .info() - .keys() - .map(|table_id| (table_id.table_id, 0)), + commit_table_ids + .iter() + .cloned() + .map(|table_id| (table_id, 0)), ); self.hummock_manager @@ -189,10 +225,15 @@ impl HummockMetaClient for MockHummockMetaClient { sstables: sync_result.uncommitted_ssts, new_table_watermarks: new_table_watermark, sst_to_context: sst_to_worker, - new_table_fragment_info: NewTableFragmentInfo::None, + new_table_fragment_info, change_log_delta: table_change_log, committed_epoch: epoch, - tables_to_commit: version.state_table_info.info().keys().cloned().collect(), + tables_to_commit: commit_table_ids + .iter() + .cloned() + // .chain(table_ids.iter().cloned()) + .map(TableId::from) + .collect(), is_visible_table_committed_epoch: true, }) .await diff --git a/src/meta/src/hummock/model/compaction_group_config.rs b/src/meta/src/hummock/model/compaction_group_config.rs index a4ab376feb5e4..0022f7be810ac 100644 --- a/src/meta/src/hummock/model/compaction_group_config.rs +++ b/src/meta/src/hummock/model/compaction_group_config.rs @@ -87,3 +87,23 @@ impl MetadataModel for CompactionGroup { Ok(self.group_id) } } + +impl CompactionGroup { + pub fn max_estimated_group_size(&self) -> u64 { + let max_level = self.compaction_config.max_level as usize; + let base_level_size = self.compaction_config.max_bytes_for_level_base; + let level_multiplier = self.compaction_config.max_bytes_for_level_multiplier; + + fn size_for_levels(level_index: usize, base_size: u64, multiplier: u64) -> u64 { + if level_index == 0 { + base_size + } else { + base_size * multiplier.pow(level_index as u32) + } + } + + (0..max_level) + .map(|level_index| size_for_levels(level_index, base_level_size, level_multiplier)) + .sum() + } +} diff --git a/src/meta/src/hummock/test_utils.rs b/src/meta/src/hummock/test_utils.rs index 2188d9b539325..e89663b8ae45e 100644 --- a/src/meta/src/hummock/test_utils.rs +++ b/src/meta/src/hummock/test_utils.rs @@ -31,11 +31,13 @@ use risingwave_hummock_sdk::table_watermark::TableWatermarks; use risingwave_hummock_sdk::version::{HummockVersion, HummockVersionStateTableInfo}; use risingwave_hummock_sdk::{ CompactionGroupId, HummockContextId, HummockEpoch, HummockSstableObjectId, LocalSstableInfo, + SyncResult, }; use risingwave_pb::common::{HostAddress, WorkerNode, WorkerType}; use risingwave_pb::hummock::compact_task::TaskStatus; use risingwave_pb::hummock::CompactionConfig; use risingwave_pb::meta::add_worker_node_request::Property; +use risingwave_rpc_client::HummockMetaClient; use crate::hummock::compaction::compaction_config::CompactionConfigBuilder; use crate::hummock::compaction::selector::{default_compaction_selector, LocalSelectorStatistic}; @@ -43,7 +45,7 @@ use crate::hummock::compaction::{CompactionDeveloperConfig, CompactionSelectorCo use crate::hummock::level_handler::LevelHandler; pub use crate::hummock::manager::CommitEpochInfo; use crate::hummock::model::CompactionGroup; -use crate::hummock::{CompactorManager, HummockManager, HummockManagerRef}; +use crate::hummock::{CompactorManager, HummockManager, HummockManagerRef, MockHummockMetaClient}; use crate::manager::{ ClusterManager, ClusterManagerRef, FragmentManager, MetaSrvEnv, META_NODE_ID, }; @@ -56,31 +58,39 @@ pub fn to_local_sstable_info(ssts: &[SstableInfo]) -> Vec { } pub async fn add_test_tables( - hummock_manager: &HummockManager, + hummock_manager: Arc, context_id: HummockContextId, ) -> Vec> { // Increase version by 2. use risingwave_common::util::epoch::EpochExt; + let hummock_meta_client: Arc = + Arc::new(MockHummockMetaClient::new(hummock_manager.clone(), 1)); + let mut epoch = test_epoch(1); - let sstable_ids = get_sst_ids(hummock_manager, 3).await; + let sstable_ids = get_sst_ids(&hummock_manager, 3).await; let test_tables = generate_test_sstables_with_table_id(epoch, 1, sstable_ids); register_sstable_infos_to_compaction_group( - hummock_manager, + &hummock_manager, &test_tables, StaticCompactionGroupId::StateDefault.into(), ) .await; let ssts = to_local_sstable_info(&test_tables); - let sst_to_worker = ssts - .iter() - .map(|LocalSstableInfo { sst_info, .. }| (sst_info.object_id, context_id)) - .collect(); - hummock_manager - .commit_epoch_for_test(epoch, ssts, sst_to_worker) + println!("commit 1"); + + hummock_meta_client + .commit_epoch( + epoch, + SyncResult { + uncommitted_ssts: ssts, + ..Default::default() + }, + ) .await .unwrap(); + // Simulate a compaction and increase version by 1. let mut temp_compactor = false; if hummock_manager @@ -93,14 +103,17 @@ pub async fn add_test_tables( .add_compactor(context_id); temp_compactor = true; } - let test_tables_2 = generate_test_tables(epoch, get_sst_ids(hummock_manager, 1).await); + + println!("register_sstable_infos_to_compaction_group 2"); + let test_tables_2 = generate_test_tables(epoch, get_sst_ids(&hummock_manager, 1).await); register_sstable_infos_to_compaction_group( - hummock_manager, + &hummock_manager, &test_tables_2, StaticCompactionGroupId::StateDefault.into(), ) .await; let mut selector = default_compaction_selector(); + println!("version: {:?}", hummock_manager.get_current_version().await); let mut compact_task = hummock_manager .get_compact_task(StaticCompactionGroupId::StateDefault.into(), &mut selector) .await @@ -140,9 +153,9 @@ pub async fn add_test_tables( } // Increase version by 1. epoch.inc_epoch(); - let test_tables_3 = generate_test_tables(epoch, get_sst_ids(hummock_manager, 1).await); + let test_tables_3 = generate_test_tables(epoch, get_sst_ids(&hummock_manager, 1).await); register_sstable_infos_to_compaction_group( - hummock_manager, + &hummock_manager, &test_tables_3, StaticCompactionGroupId::StateDefault.into(), ) @@ -291,20 +304,21 @@ pub fn get_sorted_object_ids(sstables: &[SstableInfo]) -> Vec Vec { - let levels = match hummock_version - .levels - .get(&StaticCompactionGroupId::StateDefault.into()) - { - Some(levels) => levels, - None => return vec![], - }; - levels - .levels - .iter() - .chain(levels.l0.sub_levels.iter()) - .flat_map(|levels| levels.table_infos.iter().map(|info| info.object_id)) - .sorted() - .collect_vec() + let mut result = vec![]; + + for levels in hummock_version.levels.values() { + result.extend( + levels + .levels + .iter() + .chain(levels.l0.sub_levels.iter()) + .flat_map(|levels| levels.table_infos.iter().map(|info| info.object_id)), + ); + } + + result.sort(); + + result } pub async fn setup_compute_env_with_config( @@ -441,3 +455,12 @@ pub fn compaction_selector_context<'a>( state_table_info, } } + +pub async fn get_compaction_group_id_by_table_id( + hummock_manager_ref: HummockManagerRef, + table_id: u32, +) -> u64 { + let version = hummock_manager_ref.get_current_version().await; + let mapping = version.state_table_info.build_table_compaction_group_id(); + *mapping.get(&(table_id.into())).unwrap() +} diff --git a/src/meta/src/hummock/vacuum.rs b/src/meta/src/hummock/vacuum.rs index d747651b86d43..c48ac2ba3a32c 100644 --- a/src/meta/src/hummock/vacuum.rs +++ b/src/meta/src/hummock/vacuum.rs @@ -251,7 +251,7 @@ mod tests { assert_eq!(vacuum.vacuum_metadata().await.unwrap(), 0); assert_eq!(vacuum.vacuum_object().await.unwrap().len(), 0); hummock_manager.pin_version(context_id).await.unwrap(); - let sst_infos = add_test_tables(hummock_manager.as_ref(), context_id).await; + let sst_infos = add_test_tables(hummock_manager.clone(), context_id).await; assert_eq!(vacuum.vacuum_metadata().await.unwrap(), 0); hummock_manager.create_version_checkpoint(1).await.unwrap(); assert_eq!(vacuum.vacuum_metadata().await.unwrap(), 6); diff --git a/src/meta/src/rpc/metrics.rs b/src/meta/src/rpc/metrics.rs index 20a6ab969912e..a4f7c3ed1763f 100644 --- a/src/meta/src/rpc/metrics.rs +++ b/src/meta/src/rpc/metrics.rs @@ -199,6 +199,10 @@ pub struct MetaMetrics { /// Write throughput of commit epoch for each stable pub table_write_throughput: IntCounterVec, + pub split_compaction_group_count: IntCounterVec, + + pub merge_compaction_group_count: IntCounterVec, + // ********************************** Auto Schema Change ************************************ pub auto_schema_change_failure_cnt: LabelGuardedIntCounterVec<2>, pub auto_schema_change_success_cnt: LabelGuardedIntCounterVec<2>, @@ -729,6 +733,22 @@ impl MetaMetrics { let compaction_event_loop_iteration_latency = register_histogram_with_registry!(opts, registry).unwrap(); + let split_compaction_group_count = register_int_counter_vec_with_registry!( + "storage_split_compaction_group_count", + "Count of trigger split compaction group", + &["group"], + registry + ) + .unwrap(); + + let merge_compaction_group_count = register_int_counter_vec_with_registry!( + "storage_merge_compaction_group_count", + "Count of trigger merge compaction group", + &["group"], + registry + ) + .unwrap(); + Self { grpc_latency, barrier_latency, @@ -799,6 +819,8 @@ impl MetaMetrics { branched_sst_count, compaction_event_consumed_latency, compaction_event_loop_iteration_latency, + split_compaction_group_count, + merge_compaction_group_count, auto_schema_change_failure_cnt, auto_schema_change_success_cnt, auto_schema_change_latency, diff --git a/src/storage/Cargo.toml b/src/storage/Cargo.toml index 2886c4e4e23f7..6a6bde4b146e0 100644 --- a/src/storage/Cargo.toml +++ b/src/storage/Cargo.toml @@ -96,7 +96,7 @@ workspace-hack = { path = "../workspace-hack" } bincode = "1" criterion = { workspace = true, features = ["async_futures", "async_tokio"] } expect-test = "1" -risingwave_hummock_sdk = { workspace = true } +risingwave_hummock_sdk = { workspace = true, features = ["test"] } risingwave_test_runner = { workspace = true } uuid = { version = "1", features = ["v4"] } diff --git a/src/storage/hummock_sdk/src/compact.rs b/src/storage/hummock_sdk/src/compact.rs index d268da405b7af..e32d84477446a 100644 --- a/src/storage/hummock_sdk/src/compact.rs +++ b/src/storage/hummock_sdk/src/compact.rs @@ -211,7 +211,7 @@ pub fn estimate_memory_for_compact_task( for sst in &level.table_infos { let meta_size = sst.file_size - sst.meta_offset; task_max_sst_meta_ratio = - std::cmp::max(task_max_sst_meta_ratio, meta_size * 100 / sst.file_size); + std::cmp::max(task_max_sst_meta_ratio, meta_size * 100 / sst.sst_size); cur_level_max_sst_meta_size = std::cmp::max(meta_size, cur_level_max_sst_meta_size); } result += max_input_stream_estimated_memory + cur_level_max_sst_meta_size; @@ -220,7 +220,7 @@ pub fn estimate_memory_for_compact_task( let meta_size = sst.file_size - sst.meta_offset; result += max_input_stream_estimated_memory + meta_size; task_max_sst_meta_ratio = - std::cmp::max(task_max_sst_meta_ratio, meta_size * 100 / sst.file_size); + std::cmp::max(task_max_sst_meta_ratio, meta_size * 100 / sst.sst_size); } } } diff --git a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs index 682cb107f3395..0ec5eb9eec235 100644 --- a/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs +++ b/src/storage/hummock_sdk/src/compaction_group/hummock_version_ext.rs @@ -27,9 +27,10 @@ use risingwave_pb::hummock::{ }; use tracing::warn; -use super::group_split::get_sub_level_insert_hint; -use super::{group_split, StateTableId}; +use super::group_split::{self, SstSplitType}; +use super::StateTableId; use crate::change_log::TableChangeLog; +use crate::compaction_group::group_split::get_sub_level_insert_hint; use crate::compaction_group::StaticCompactionGroupId; use crate::key_range::KeyRangeCommon; use crate::level::{Level, Levels, OverlappingLevel}; @@ -125,7 +126,7 @@ pub fn summarize_group_deltas( } } -#[derive(Clone, Default)] +#[derive(Clone, Default, Debug)] pub struct TableGroupInfo { pub group_id: CompactionGroupId, pub group_size: u64, @@ -354,39 +355,12 @@ pub fn safe_epoch_read_table_watermarks_impl( } impl HummockVersion { - pub fn count_new_ssts_in_group_split( - &self, - parent_group_id: CompactionGroupId, - member_table_ids: HashSet, - ) -> u64 { - self.levels - .get(&parent_group_id) - .map_or(0, |parent_levels| { - parent_levels - .l0 - .sub_levels - .iter() - .chain(parent_levels.levels.iter()) - .flat_map(|level| &level.table_infos) - .map(|sst_info| { - // `sst_info.table_ids` will never be empty. - for table_id in &sst_info.table_ids { - if member_table_ids.contains(table_id) { - return 2; - } - } - 0 - }) - .sum() - }) - } - pub fn init_with_parent_group( &mut self, parent_group_id: CompactionGroupId, group_id: CompactionGroupId, - member_table_ids: BTreeSet, new_sst_start_id: u64, + split_key: Option, ) { let mut new_sst_id = new_sst_start_id; if parent_group_id == StaticCompactionGroupId::NewCompactionGroup as CompactionGroupId { @@ -419,8 +393,39 @@ impl HummockVersion { let target_l0 = &mut cur_levels.l0; // Remove SST from sub level may result in empty sub level. It will be purged // whenever another compaction task is finished. - let insert_table_infos = - split_sst_info_for_level(&member_table_ids, sub_level, &mut new_sst_id); + let insert_table_infos = if let Some(split_key) = &split_key { + group_split::split_sst_info_for_level( + sub_level, + &mut new_sst_id, + split_key.clone(), + ) + } else { + if parent_group_id + == StaticCompactionGroupId::NewCompactionGroup as CompactionGroupId + { + if new_sst_start_id != 0 { + if cfg!(debug_assertions) { + panic!( + "non-zero sst start id {} for NewCompactionGroup", + new_sst_start_id + ); + } else { + warn!( + new_sst_start_id, + "non-zero sst start id for NewCompactionGroup" + ); + } + } + return; + } + + vec![] + }; + + if insert_table_infos.is_empty() { + continue; + } + sub_level .table_infos .extract_if(|sst_info| sst_info.table_ids.is_empty()) @@ -430,9 +435,6 @@ impl HummockVersion { l0.total_file_size -= sst_info.sst_size; l0.uncompressed_file_size -= sst_info.uncompressed_file_size; }); - if insert_table_infos.is_empty() { - continue; - } match get_sub_level_insert_hint(&target_l0.sub_levels, sub_level) { Ok(idx) => { add_ssts_to_sub_level(target_l0, idx, insert_table_infos); @@ -449,9 +451,18 @@ impl HummockVersion { } } } + for (idx, level) in parent_levels.levels.iter_mut().enumerate() { - let insert_table_infos = - split_sst_info_for_level(&member_table_ids, level, &mut new_sst_id); + let insert_table_infos = if let Some(split_key) = &split_key { + group_split::split_sst_info_for_level(level, &mut new_sst_id, split_key.clone()) + } else { + vec![] + }; + + if insert_table_infos.is_empty() { + continue; + } + cur_levels.levels[idx].total_file_size += insert_table_infos .iter() .map(|sst| sst.sst_size) @@ -586,6 +597,13 @@ impl HummockVersion { for (compaction_group_id, group_deltas) in &version_delta.group_deltas { let summary = summarize_group_deltas(group_deltas, *compaction_group_id); if let Some(group_construct) = &summary.group_construct { + // split + let split_key = if group_construct.split_key.is_some() { + Some(Bytes::from(group_construct.split_key.clone().unwrap())) + } else { + None + }; + let mut new_levels = build_initial_compaction_group_levels( *compaction_group_id, group_construct.get_group_config().unwrap(), @@ -598,24 +616,11 @@ impl HummockVersion { .member_table_ids .clone_from(&group_construct.table_ids); self.levels.insert(*compaction_group_id, new_levels); - let member_table_ids = - if group_construct.version >= CompatibilityVersion::NoMemberTableIds as _ { - self.state_table_info - .compaction_group_member_table_ids(*compaction_group_id) - .iter() - .map(|table_id| table_id.table_id) - .collect() - } else { - #[expect(deprecated)] - // for backward-compatibility of previous hummock version delta - BTreeSet::from_iter(group_construct.table_ids.clone()) - }; - self.init_with_parent_group( parent_group_id, *compaction_group_id, - member_table_ids, group_construct.get_new_sst_start_id(), + split_key.clone(), ); } else if let Some(group_change) = &summary.group_table_change { // TODO: may deprecate this branch? This enum variant is not created anywhere @@ -623,19 +628,20 @@ impl HummockVersion { group_change.version <= CompatibilityVersion::NoTrivialSplit as _, "DeltaType::GroupTableChange is not used anymore after CompatibilityVersion::NoMemberTableIds is added" ); - #[expect(deprecated)] // for backward-compatibility of previous hummock version delta self.init_with_parent_group( group_change.origin_group_id, group_change.target_group_id, - BTreeSet::from_iter(group_change.table_ids.clone()), group_change.new_sst_start_id, + None, ); let levels = self .levels .get_mut(&group_change.origin_group_id) - .expect("compaction group should exist"); + .unwrap_or_else(|| { + panic!("compaction group {} does not exist", compaction_group_id) + }); #[expect(deprecated)] // for backward-compatibility of previous hummock version delta let mut moving_tables = levels @@ -646,7 +652,9 @@ impl HummockVersion { // for backward-compatibility of previous hummock version delta self.levels .get_mut(compaction_group_id) - .expect("compaction group should exist") + .unwrap_or_else(|| { + panic!("compaction group {} does not exist", compaction_group_id) + }) .member_table_ids .append(&mut moving_tables); } else if let Some(group_merge) = &summary.group_merge { @@ -657,11 +665,12 @@ impl HummockVersion { ); self.merge_compaction_group(group_merge.left_group_id, group_merge.right_group_id) } - let visible_table_committed_epoch = self.visible_table_committed_epoch(); let group_destroy = summary.group_destroy; + let visible_table_committed_epoch = self.visible_table_committed_epoch(); let levels = self.levels.get_mut(compaction_group_id).unwrap_or_else(|| { panic!("compaction group {} does not exist", compaction_group_id) }); + #[expect(deprecated)] // for backward-compatibility of previous hummock version delta for group_meta_delta in &summary.group_meta_changes { levels @@ -679,6 +688,7 @@ impl HummockVersion { version_delta.visible_table_committed_epoch(), visible_table_committed_epoch ); + if is_commit_epoch { // `max_committed_epoch` increases. It must be a `commit_epoch` let GroupDeltasSummary { @@ -856,6 +866,60 @@ impl HummockVersion { ret } + pub fn count_new_ssts_in_group_split( + &self, + parent_group_id: CompactionGroupId, + split_key: Bytes, + ) -> u64 { + self.levels + .get(&parent_group_id) + .map_or(0, |parent_levels| { + let l0 = &parent_levels.l0; + let mut split_count = 0; + for sub_level in &l0.sub_levels { + if sub_level.level_type == PbLevelType::Overlapping { + // TODO: use table_id / vnode / key_range filter + split_count += sub_level + .table_infos + .iter() + .map(|sst| { + if let group_split::SstSplitType::Both = + group_split::need_to_split(sst, split_key.clone()) + { + 2 + } else { + 0 + } + }) + .sum::(); + continue; + } + + let pos = group_split::get_split_pos(&sub_level.table_infos, split_key.clone()); + let sst = sub_level.table_infos.get(pos).unwrap(); + + if let group_split::SstSplitType::Both = + group_split::need_to_split(sst, split_key.clone()) + { + split_count += 2; + } + } + + for level in &parent_levels.levels { + if level.table_infos.is_empty() { + continue; + } + let pos = group_split::get_split_pos(&level.table_infos, split_key.clone()); + let sst = level.table_infos.get(pos).unwrap(); + if let SstSplitType::Both = group_split::need_to_split(sst, split_key.clone()) { + split_count += 2; + } + } + + split_count + }) + } + pub fn merge_compaction_group( &mut self, left_group_id: CompactionGroupId, @@ -1056,35 +1120,6 @@ pub fn build_initial_compaction_group_levels( } } -fn split_sst_info_for_level( - member_table_ids: &BTreeSet, - level: &mut Level, - new_sst_id: &mut u64, -) -> Vec { - // Remove SST from sub level may result in empty sub level. It will be purged - // whenever another compaction task is finished. - let mut insert_table_infos = vec![]; - for sst_info in &mut level.table_infos { - let removed_table_ids = sst_info - .table_ids - .iter() - .filter(|table_id| member_table_ids.contains(table_id)) - .cloned() - .collect_vec(); - if !removed_table_ids.is_empty() { - let branch_sst = split_sst( - sst_info, - new_sst_id, - sst_info.sst_size / 2, - sst_info.sst_size / 2, - member_table_ids.iter().cloned().collect_vec(), - ); - insert_table_infos.push(branch_sst); - } - } - insert_table_infos -} - /// Gets all compaction group ids. pub fn get_compaction_group_ids( version: &HummockVersion, @@ -1400,42 +1435,6 @@ pub fn validate_version(version: &HummockVersion) -> Vec { res } -pub fn split_sst( - sst_info: &mut SstableInfo, - new_sst_id: &mut u64, - old_sst_size: u64, - new_sst_size: u64, - new_table_ids: Vec, -) -> SstableInfo { - let mut branch_table_info = sst_info.clone(); - branch_table_info.sst_id = *new_sst_id; - branch_table_info.sst_size = new_sst_size; - *new_sst_id += 1; - - sst_info.sst_id = *new_sst_id; - sst_info.sst_size = old_sst_size; - *new_sst_id += 1; - - { - // related github.com/risingwavelabs/risingwave/pull/17898/ - // This is a temporary implementation that will update `table_ids`` based on the new split rule after PR 17898 - // sst_info.table_ids = vec[1, 2, 3]; - // new_table_ids = vec[2, 3, 4]; - // branch_table_info.table_ids = vec[1, 2, 3] ∩ vec[2, 3, 4] = vec[2, 3] - let set1: BTreeSet<_> = sst_info.table_ids.iter().cloned().collect(); - let set2: BTreeSet<_> = new_table_ids.into_iter().collect(); - let intersection: Vec<_> = set1.intersection(&set2).cloned().collect(); - - // Update table_ids - branch_table_info.table_ids = intersection; - sst_info - .table_ids - .retain(|table_id| !branch_table_info.table_ids.contains(table_id)); - } - - branch_table_info -} - #[cfg(test)] mod tests { use std::collections::HashMap; @@ -1443,18 +1442,21 @@ mod tests { use bytes::Bytes; use risingwave_common::catalog::TableId; use risingwave_common::hash::VirtualNode; + use risingwave_common::util::epoch::test_epoch; use risingwave_pb::hummock::{CompactionConfig, GroupConstruct, GroupDestroy, LevelType}; - use crate::compaction_group::group_split; - use crate::compaction_group::hummock_version_ext::build_initial_compaction_group_levels; - use crate::key::{gen_key_from_str, FullKey}; + use crate::compaction_group::group_split::{self, merge_levels}; + use crate::compaction_group::hummock_version_ext::{ + build_initial_compaction_group_levels, SstSplitType, + }; + use crate::key::{gen_key_from_str, key_with_epoch, FullKey}; use crate::key_range::KeyRange; use crate::level::{Level, Levels, OverlappingLevel}; use crate::sstable_info::SstableInfo; use crate::version::{ GroupDelta, GroupDeltas, HummockVersion, HummockVersionDelta, IntraLevelDelta, }; - use crate::HummockVersionId; + use crate::{HummockSstableObjectId, HummockVersionId}; #[test] fn test_get_sst_object_ids() { @@ -1607,6 +1609,197 @@ mod tests { }); } + #[test] + fn test_get_split_pos() { + pub fn generate_test_sstables_with_table_id( + epoch: u64, + table_id: u32, + sst_ids: Vec, + ) -> Vec { + let mut sst_info = vec![]; + for (i, sst_id) in sst_ids.into_iter().enumerate() { + sst_info.push(SstableInfo { + object_id: sst_id, + sst_id, + key_range: KeyRange { + left: key_with_epoch( + format!("{:03}\0\0_key_test_{:05}", table_id, i + 1) + .as_bytes() + .to_vec(), + epoch, + ) + .into(), + right: key_with_epoch( + format!("{:03}\0\0_key_test_{:05}", table_id, (i + 1) * 10) + .as_bytes() + .to_vec(), + epoch, + ) + .into(), + right_exclusive: false, + }, + file_size: 2, + table_ids: vec![table_id], + uncompressed_file_size: 2, + max_epoch: epoch, + ..Default::default() + }); + } + sst_info + } + + let ssts = generate_test_sstables_with_table_id(10, 10, vec![1, 2, 3, 4, 5]); + let split_key = key_with_epoch( + format!("{:03}\0\0_key_test_{:05}", 10, 3) + .as_bytes() + .to_vec(), + 10, + ); + + let pos = group_split::get_split_pos(&ssts, split_key.clone().into()); + assert_eq!(1, pos); + + let pos = group_split::get_split_pos(&vec![], split_key.into()); + assert_eq!(0, pos); + } + + #[test] + fn test_split_sst() { + let epoch = test_epoch(1); + let table_key_l = gen_key_from_str(VirtualNode::from_index(0), "1"); + let table_key_r = gen_key_from_str(VirtualNode::from_index(255), "1"); + let full_key_l = FullKey::for_test(TableId::new(1), table_key_l, epoch); + let full_key_r = FullKey::for_test(TableId::new(5), table_key_r, epoch); + + let sst = SstableInfo { + object_id: 1, + sst_id: 1, + key_range: KeyRange { + left: full_key_l.encode().into(), + right: full_key_r.encode().into(), + right_exclusive: false, + }, + table_ids: vec![1, 2, 3, 5], + uncompressed_file_size: 2, + file_size: 100, + sst_size: 100, + ..Default::default() + }; + + { + let split_key = { + FullKey::for_test( + TableId::from(3), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + }; + let mut origin_sst = sst.clone(); + let sst_size = origin_sst.sst_size; + let split_type = group_split::need_to_split(&origin_sst, split_key.clone().into()); + assert_eq!(SstSplitType::Both, split_type); + + let mut new_sst_id = 10; + let branched_sst = group_split::split_sst( + &mut origin_sst, + &mut new_sst_id, + split_key.into(), + sst_size / 2, + sst_size / 2, + ); + + assert!(origin_sst.key_range.right_exclusive); + assert!(origin_sst + .key_range + .right + .cmp(&branched_sst.key_range.left) + .is_le()); + assert!(origin_sst.table_ids.is_sorted()); + assert!(branched_sst.table_ids.is_sorted()); + assert!(origin_sst.table_ids.last().unwrap() < branched_sst.table_ids.first().unwrap()); + assert!(branched_sst.sst_size < origin_sst.file_size); + assert_eq!(10, branched_sst.sst_id); + assert_eq!(11, origin_sst.sst_id); + assert_eq!(&3, branched_sst.table_ids.first().unwrap()); // split table_id to right + } + + { + // test un-exist table_id + let split_key = { + FullKey::for_test( + TableId::from(4), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + }; + let mut origin_sst = sst.clone(); + let sst_size = origin_sst.sst_size; + let split_type = group_split::need_to_split(&origin_sst, split_key.clone().into()); + assert_eq!(SstSplitType::Both, split_type); + + let mut new_sst_id = 10; + let branched_sst = group_split::split_sst( + &mut origin_sst, + &mut new_sst_id, + split_key.into(), + sst_size / 2, + sst_size / 2, + ); + + assert!(origin_sst.key_range.right_exclusive); + assert!(origin_sst + .key_range + .right + .cmp(&branched_sst.key_range.left) + .is_le()); + assert!(origin_sst.table_ids.is_sorted()); + assert!(branched_sst.table_ids.is_sorted()); + assert!(origin_sst.table_ids.last().unwrap() < branched_sst.table_ids.first().unwrap()); + assert!(branched_sst.sst_size < origin_sst.file_size); + assert_eq!(10, branched_sst.sst_id); + assert_eq!(11, origin_sst.sst_id); + assert_eq!(&5, branched_sst.table_ids.first().unwrap()); // split table_id to right + } + + let split_key = { + FullKey::for_test( + TableId::from(6), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + }; + let origin_sst = sst.clone(); + let split_type = group_split::need_to_split(&origin_sst, split_key.into()); + assert_eq!(SstSplitType::Left, split_type); + + let split_key = { + FullKey::for_test( + TableId::from(4), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + }; + let origin_sst = sst.clone(); + let split_type = group_split::need_to_split(&origin_sst, split_key.into()); + assert_eq!(SstSplitType::Both, split_type); + + let split_key = { + FullKey::for_test( + TableId::from(1), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + }; + let origin_sst = sst.clone(); + let split_type = group_split::need_to_split(&origin_sst, split_key.into()); + assert_eq!(SstSplitType::Right, split_type); + } + fn gen_sst_info(object_id: u64, table_ids: Vec, left: Bytes, right: Bytes) -> SstableInfo { SstableInfo { object_id, @@ -1624,6 +1817,368 @@ mod tests { } } + #[test] + fn test_split_sst_info_for_level() { + let mut version = HummockVersion::default(); + + version.id = HummockVersionId(0); + version.levels = HashMap::from_iter([( + 1, + build_initial_compaction_group_levels( + 1, + &CompactionConfig { + max_level: 6, + ..Default::default() + }, + ), + )]); + + let cg1 = version.levels.get_mut(&1).unwrap(); + + cg1.levels[0] = Level { + level_idx: 1, + level_type: LevelType::Nonoverlapping, + table_infos: vec![ + gen_sst_info( + 1, + vec![3], + FullKey::for_test( + TableId::new(3), + gen_key_from_str(VirtualNode::from_index(1), "1"), + 0, + ) + .encode() + .into(), + FullKey::for_test( + TableId::new(3), + gen_key_from_str(VirtualNode::from_index(200), "1"), + 0, + ) + .encode() + .into(), + ), + gen_sst_info( + 10, + vec![3, 4], + FullKey::for_test( + TableId::new(3), + gen_key_from_str(VirtualNode::from_index(201), "1"), + 0, + ) + .encode() + .into(), + FullKey::for_test( + TableId::new(4), + gen_key_from_str(VirtualNode::from_index(10), "1"), + 0, + ) + .encode() + .into(), + ), + gen_sst_info( + 11, + vec![4], + FullKey::for_test( + TableId::new(4), + gen_key_from_str(VirtualNode::from_index(11), "1"), + 0, + ) + .encode() + .into(), + FullKey::for_test( + TableId::new(4), + gen_key_from_str(VirtualNode::from_index(200), "1"), + 0, + ) + .encode() + .into(), + ), + ], + total_file_size: 300, + ..Default::default() + }; + + cg1.l0.sub_levels.push(Level { + level_idx: 0, + table_infos: vec![ + gen_sst_info( + 2, + vec![2], + FullKey::for_test( + TableId::new(0), + gen_key_from_str(VirtualNode::from_index(1), "1"), + 0, + ) + .encode() + .into(), + FullKey::for_test( + TableId::new(2), + gen_key_from_str(VirtualNode::from_index(200), "1"), + 0, + ) + .encode() + .into(), + ), + gen_sst_info( + 22, + vec![2], + FullKey::for_test( + TableId::new(0), + gen_key_from_str(VirtualNode::from_index(1), "1"), + 0, + ) + .encode() + .into(), + FullKey::for_test( + TableId::new(2), + gen_key_from_str(VirtualNode::from_index(200), "1"), + 0, + ) + .encode() + .into(), + ), + gen_sst_info( + 23, + vec![2], + FullKey::for_test( + TableId::new(0), + gen_key_from_str(VirtualNode::from_index(1), "1"), + 0, + ) + .encode() + .into(), + FullKey::for_test( + TableId::new(2), + gen_key_from_str(VirtualNode::from_index(200), "1"), + 0, + ) + .encode() + .into(), + ), + gen_sst_info( + 24, + vec![2], + FullKey::for_test( + TableId::new(2), + gen_key_from_str(VirtualNode::from_index(1), "1"), + 0, + ) + .encode() + .into(), + FullKey::for_test( + TableId::new(2), + gen_key_from_str(VirtualNode::from_index(200), "1"), + 0, + ) + .encode() + .into(), + ), + gen_sst_info( + 25, + vec![2], + FullKey::for_test( + TableId::new(0), + gen_key_from_str(VirtualNode::from_index(1), "1"), + 0, + ) + .encode() + .into(), + FullKey::for_test( + TableId::new(0), + gen_key_from_str(VirtualNode::from_index(200), "1"), + 0, + ) + .encode() + .into(), + ), + ], + sub_level_id: 101, + level_type: LevelType::Overlapping, + total_file_size: 300, + ..Default::default() + }); + + { + // split Overlapping level + let split_key = FullKey::for_test( + TableId::new(1), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + .into(); + + let mut new_sst_id = 100; + let x = group_split::split_sst_info_for_level( + &mut cg1.l0.sub_levels[0], + &mut new_sst_id, + split_key, + ); + // assert_eq!(3, x.len()); + // assert_eq!(100, x[0].sst_id); + // assert_eq!(100, x[0].sst_size); + // assert_eq!(101, x[1].sst_id); + // assert_eq!(100, x[1].sst_size); + // assert_eq!(102, x[2].sst_id); + // assert_eq!(100, x[2].sst_size); + + let mut right_l0 = OverlappingLevel { + sub_levels: vec![], + total_file_size: 0, + uncompressed_file_size: 0, + }; + + right_l0.sub_levels.push(Level { + level_idx: 0, + table_infos: x, + sub_level_id: 101, + total_file_size: 100, + level_type: LevelType::Overlapping, + ..Default::default() + }); + + let right_levels = Levels { + levels: vec![], + l0: right_l0, + ..Default::default() + }; + + merge_levels(cg1, right_levels); + } + + { + // test split empty level + let mut new_sst_id = 100; + let split_key = FullKey::for_test( + TableId::new(1), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + .into(); + let x = group_split::split_sst_info_for_level( + &mut cg1.levels[2], + &mut new_sst_id, + split_key, + ); + + assert!(x.is_empty()); + } + + { + // test split to right Nonoverlapping level + let mut cg1 = cg1.clone(); + let split_key = FullKey::for_test( + TableId::new(1), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + .into(); + + let mut new_sst_id = 100; + let x = group_split::split_sst_info_for_level( + &mut cg1.levels[0], + &mut new_sst_id, + split_key, + ); + + assert_eq!(3, x.len()); + assert_eq!(1, x[0].sst_id); + assert_eq!(100, x[0].sst_size); + assert_eq!(10, x[1].sst_id); + assert_eq!(100, x[1].sst_size); + assert_eq!(11, x[2].sst_id); + assert_eq!(100, x[2].sst_size); + + assert_eq!(0, cg1.levels[0].table_infos.len()); + } + + { + // test split to left Nonoverlapping level + let mut cg1 = cg1.clone(); + let split_key = FullKey::for_test( + TableId::new(5), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + .into(); + + let mut new_sst_id = 100; + let x = group_split::split_sst_info_for_level( + &mut cg1.levels[0], + &mut new_sst_id, + split_key, + ); + + assert_eq!(0, x.len()); + assert_eq!(3, cg1.levels[0].table_infos.len()); + } + + { + // test split to both Nonoverlapping level + let mut cg1 = cg1.clone(); + let split_key = FullKey::for_test( + TableId::new(3), + gen_key_from_str(VirtualNode::from_index(255), ""), + 0, + ) + .encode() + .into(); + + let mut new_sst_id = 100; + let x = group_split::split_sst_info_for_level( + &mut cg1.levels[0], + &mut new_sst_id, + split_key, + ); + + assert_eq!(2, x.len()); + assert_eq!(100, x[0].sst_id); + assert_eq!(100 / 2, x[0].sst_size); + assert_eq!(11, x[1].sst_id); + assert_eq!(100, x[1].sst_size); + assert_eq!(vec![3, 4], x[0].table_ids); + + assert_eq!(2, cg1.levels[0].table_infos.len()); + assert_eq!(101, cg1.levels[0].table_infos[1].sst_id); + assert_eq!(100 / 2, cg1.levels[0].table_infos[1].sst_size); + assert_eq!(vec![3], cg1.levels[0].table_infos[1].table_ids); + } + + { + // test split to both Nonoverlapping level + let mut cg1 = cg1.clone(); + let split_key = FullKey::for_test( + TableId::new(4), + gen_key_from_str(VirtualNode::from_index(0), ""), + 0, + ) + .encode() + .into(); + + let mut new_sst_id = 100; + let x = group_split::split_sst_info_for_level( + &mut cg1.levels[0], + &mut new_sst_id, + split_key, + ); + + assert_eq!(2, x.len()); + assert_eq!(100, x[0].sst_id); + assert_eq!(100 / 2, x[0].sst_size); + assert_eq!(11, x[1].sst_id); + assert_eq!(100, x[1].sst_size); + assert_eq!(vec![4], x[1].table_ids); + + assert_eq!(2, cg1.levels[0].table_infos.len()); + assert_eq!(101, cg1.levels[0].table_infos[1].sst_id); + assert_eq!(100 / 2, cg1.levels[0].table_infos[1].sst_size); + assert_eq!(vec![3], cg1.levels[0].table_infos[1].table_ids); + } + } + #[test] fn test_merge_levels() { let mut left_levels = build_initial_compaction_group_levels( diff --git a/src/storage/hummock_sdk/src/compaction_group/mod.rs b/src/storage/hummock_sdk/src/compaction_group/mod.rs index 94ef89b8046e2..76384b20fc177 100644 --- a/src/storage/hummock_sdk/src/compaction_group/mod.rs +++ b/src/storage/hummock_sdk/src/compaction_group/mod.rs @@ -45,11 +45,229 @@ impl From for CompactionGroupId { } pub mod group_split { + use std::cmp::Ordering; + use std::collections::BTreeSet; + + use bytes::Bytes; + use risingwave_common::hash::VirtualNode; + use risingwave_pb::hummock::PbLevelType; use super::hummock_version_ext::insert_new_sub_level; use crate::can_concat; + use crate::key::FullKey; + use crate::key_range::KeyRange; use crate::level::{Level, Levels}; + use crate::sstable_info::SstableInfo; + + #[derive(Debug, PartialEq, Clone)] + pub enum SstSplitType { + Left, + Right, + Both, + } + + pub fn need_to_split(sst: &SstableInfo, split_key: Bytes) -> SstSplitType { + let key_range = &sst.key_range; + // 1. compare left + if split_key.le(&key_range.left) { + return SstSplitType::Right; + } + + // 2. compare right + if key_range.right_exclusive { + if split_key.ge(&key_range.right) { + return SstSplitType::Left; + } + } else if split_key.gt(&key_range.right) { + return SstSplitType::Left; + } + + SstSplitType::Both + } + + pub fn split_sst( + origin_sst_info: &mut SstableInfo, + new_sst_id: &mut u64, + split_key: Bytes, + left_size: u64, + right_size: u64, + ) -> SstableInfo { + let mut branch_table_info = origin_sst_info.clone(); + branch_table_info.sst_id = *new_sst_id; + *new_sst_id += 1; + origin_sst_info.sst_id = *new_sst_id; + *new_sst_id += 1; + + let (key_range_l, key_range_r) = { + let key_range = &origin_sst_info.key_range; + let l = KeyRange { + left: key_range.left.clone(), + right: split_key.clone(), + right_exclusive: true, + }; + + let r = KeyRange { + left: split_key.clone(), + right: key_range.right.clone(), + right_exclusive: key_range.right_exclusive, + }; + + (l, r) + }; + let (table_ids_l, table_ids_r) = + split_table_ids(&origin_sst_info.table_ids, split_key.clone()); + + // rebuild the key_range and size and sstable file size + { + // origin_sst_info + origin_sst_info.key_range = key_range_l; + origin_sst_info.sst_size = left_size; + origin_sst_info.table_ids = table_ids_l; + } + + { + // new sst + branch_table_info.key_range = key_range_r; + branch_table_info.sst_size = right_size; + branch_table_info.table_ids = table_ids_r; + } + + branch_table_info + } + + pub fn split_sst_for_commit_epoch( + sst_info: &mut SstableInfo, + new_sst_id: &mut u64, + old_sst_size: u64, + new_sst_size: u64, + new_table_ids: Vec, + ) -> SstableInfo { + let mut branch_table_info = sst_info.clone(); + branch_table_info.sst_id = *new_sst_id; + branch_table_info.sst_size = new_sst_size; + *new_sst_id += 1; + + sst_info.sst_id = *new_sst_id; + sst_info.sst_size = old_sst_size; + *new_sst_id += 1; + + { + // related github.com/risingwavelabs/risingwave/pull/17898/ + // This is a temporary implementation that will update `table_ids`` based on the new split rule after PR 17898 + // sst_info.table_ids = vec[1, 2, 3]; + // new_table_ids = vec[2, 3, 4]; + // branch_table_info.table_ids = vec[1, 2, 3] ∩ vec[2, 3, 4] = vec[2, 3] + let set1: BTreeSet<_> = sst_info.table_ids.iter().cloned().collect(); + let set2: BTreeSet<_> = new_table_ids.into_iter().collect(); + let intersection: Vec<_> = set1.intersection(&set2).cloned().collect(); + + // Update table_ids + branch_table_info.table_ids = intersection; + sst_info + .table_ids + .retain(|table_id| !branch_table_info.table_ids.contains(table_id)); + } + + branch_table_info + } + + // Should avoid split same table_id into two groups + pub fn split_table_ids(table_ids: &Vec, split_key: Bytes) -> (Vec, Vec) { + assert!(table_ids.is_sorted()); + let split_full_key = FullKey::decode(&split_key); + let split_user_key = split_full_key.user_key; + let vnode = split_user_key.get_vnode_id(); + let table_id = split_user_key.table_id.table_id(); + + assert_eq!(VirtualNode::ZERO, VirtualNode::from_index(vnode)); + let pos = table_ids.partition_point(|&id| id < table_id); + (table_ids[..pos].to_vec(), table_ids[pos..].to_vec()) + } + + pub fn split_sst_info_for_level( + level: &mut Level, + new_sst_id: &mut u64, + split_key: Bytes, + ) -> Vec { + if level.table_infos.is_empty() { + return vec![]; + } + if level.level_type == PbLevelType::Overlapping { + let mut left_sst = vec![]; + let mut right_sst = vec![]; + + for sst in &mut level.table_infos { + let sst_split_type = need_to_split(sst, split_key.clone()); + match sst_split_type { + SstSplitType::Left => { + left_sst.push(sst.clone()); + } + SstSplitType::Right => { + right_sst.push(sst.clone()); + } + SstSplitType::Both => { + let estimated_size = sst.sst_size; + let branch_sst = split_sst( + sst, + new_sst_id, + split_key.clone(), + estimated_size / 2, + estimated_size / 2, + ); + right_sst.push(branch_sst.clone()); + left_sst.push(sst.clone()); + } + } + } + + level.table_infos = left_sst; + right_sst + } else { + let pos = get_split_pos(&level.table_infos, split_key.clone()); + if pos >= level.table_infos.len() { + return vec![]; + } + + let mut insert_table_infos = vec![]; + let sst = &mut level.table_infos[pos]; + let sst_split_type = need_to_split(sst, split_key.clone()); + match sst_split_type { + SstSplitType::Left => { + insert_table_infos.extend_from_slice(&level.table_infos[pos + 1..]); + level.table_infos = level.table_infos[0..=pos].to_vec(); + } + SstSplitType::Right => { + insert_table_infos.extend_from_slice(&level.table_infos[pos..]); // the sst at pos has been split to the right + level.table_infos = level.table_infos[0..pos].to_vec(); + } + SstSplitType::Both => { + // split the sst + let estimated_size = sst.sst_size; + let branch_sst = split_sst( + sst, + new_sst_id, + split_key, + estimated_size / 2, + estimated_size / 2, + ); + insert_table_infos.push(branch_sst.clone()); + // the sst at pos has been split to both left and right + // the branched sst has been inserted to the `insert_table_infos` + insert_table_infos.extend_from_slice(&level.table_infos[pos + 1..]); + level.table_infos = level.table_infos[0..=pos].to_vec(); + } + }; + + insert_table_infos + } + } + + pub fn get_split_pos(sstables: &Vec, split_key: Bytes) -> usize { + sstables + .partition_point(|sst| sst.key_range.left.cmp(&split_key).is_lt()) + .saturating_sub(1) + } pub fn merge_levels(left_levels: &mut Levels, right_levels: Levels) { let right_l0 = right_levels.l0; diff --git a/src/storage/hummock_sdk/src/key.rs b/src/storage/hummock_sdk/src/key.rs index 6a33d1ff1a09b..7ae990e9bb839 100644 --- a/src/storage/hummock_sdk/src/key.rs +++ b/src/storage/hummock_sdk/src/key.rs @@ -703,11 +703,13 @@ impl> Debug for FullKey { fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result { write!( f, - "FullKey {{ {:?}, epoch: {}, epoch_with_gap: {}, spill_offset: {}}}", + "FullKey {{ {:?}, epoch: {}, epoch_with_gap: {}, spill_offset: {}}} table_id {} vnode {}", self.user_key, self.epoch_with_gap.pure_epoch(), self.epoch_with_gap.as_u64(), self.epoch_with_gap.as_u64() - self.epoch_with_gap.pure_epoch(), + self.user_key.table_id.table_id(), + self.user_key.get_vnode_id(), ) } } diff --git a/src/storage/hummock_sdk/src/lib.rs b/src/storage/hummock_sdk/src/lib.rs index 9e6962ab117aa..85e6a04b74895 100644 --- a/src/storage/hummock_sdk/src/lib.rs +++ b/src/storage/hummock_sdk/src/lib.rs @@ -56,6 +56,7 @@ pub mod version; pub use compact::*; use risingwave_common::catalog::TableId; +use crate::key::FullKey; use crate::table_watermark::TableWatermarks; pub type HummockSstableObjectId = u64; @@ -284,6 +285,15 @@ pub fn can_concat(ssts: &[SstableInfo]) -> bool { .compare_right_with(&ssts[i].key_range.left) != Ordering::Less { + tracing::error!( + "Can't concat sstables, key range not continuous, left: {:?}, right: {:?} idx {:?} left_key_range: {:?}, right_key_range: {:?}", + FullKey::decode(&ssts[i - 1].key_range.right), + FullKey::decode(&ssts[i].key_range.left), + i, + ssts[i - 1].key_range, + ssts[i].key_range + ); + return false; } } diff --git a/src/storage/hummock_sdk/src/version.rs b/src/storage/hummock_sdk/src/version.rs index 1c8cfd1e310b4..c30779437c961 100644 --- a/src/storage/hummock_sdk/src/version.rs +++ b/src/storage/hummock_sdk/src/version.rs @@ -24,15 +24,13 @@ use risingwave_common::util::epoch::INVALID_EPOCH; use risingwave_pb::hummock::group_delta::PbDeltaType; use risingwave_pb::hummock::hummock_version_delta::PbGroupDeltas; use risingwave_pb::hummock::{ - CompactionConfig, PbGroupConstruct, PbGroupDelta, PbGroupDestroy, PbGroupMerge, - PbGroupMetaChange, PbGroupTableChange, PbHummockVersion, PbHummockVersionDelta, - PbIntraLevelDelta, PbStateTableInfo, StateTableInfo, StateTableInfoDelta, + PbGroupConstruct, PbGroupDelta, PbGroupDestroy, PbGroupMerge, PbGroupMetaChange, + PbGroupTableChange, PbHummockVersion, PbHummockVersionDelta, PbIntraLevelDelta, + PbStateTableInfo, StateTableInfo, StateTableInfoDelta, }; use tracing::warn; use crate::change_log::{ChangeLogDelta, TableChangeLog}; -use crate::compaction_group::hummock_version_ext::build_initial_compaction_group_levels; -use crate::compaction_group::StaticCompactionGroupId; use crate::level::Levels; use crate::sstable_info::SstableInfo; use crate::table_watermark::TableWatermarks; @@ -54,7 +52,7 @@ impl HummockVersionStateTableInfo { } } - fn build_compaction_group_member_tables( + pub fn build_compaction_group_member_tables( state_table_info: &HashMap, ) -> HashMap> { let mut ret: HashMap<_, BTreeSet<_>> = HashMap::new(); @@ -414,8 +412,8 @@ impl HummockVersion { self.max_committed_epoch } - pub fn create_init_version(default_compaction_config: Arc) -> HummockVersion { - let mut init_version = HummockVersion { + pub fn create_init_version() -> HummockVersion { + HummockVersion { id: FIRST_VERSION_ID, levels: Default::default(), max_committed_epoch: INVALID_EPOCH, @@ -423,17 +421,7 @@ impl HummockVersion { table_watermarks: HashMap::new(), table_change_log: HashMap::new(), state_table_info: HummockVersionStateTableInfo::empty(), - }; - for group_id in [ - StaticCompactionGroupId::StateDefault as CompactionGroupId, - StaticCompactionGroupId::MaterializedView as CompactionGroupId, - ] { - init_version.levels.insert( - group_id, - build_initial_compaction_group_levels(group_id, default_compaction_config.as_ref()), - ); } - init_version } pub fn version_delta_after(&self) -> HummockVersionDelta { @@ -529,6 +517,7 @@ impl HummockVersionDelta { } else { &EMPTY_VEC }; + sst_slice.iter() }) }); diff --git a/src/storage/hummock_test/src/compactor_tests.rs b/src/storage/hummock_test/src/compactor_tests.rs index 92856fb5022c6..119a12ccbc07e 100644 --- a/src/storage/hummock_test/src/compactor_tests.rs +++ b/src/storage/hummock_test/src/compactor_tests.rs @@ -30,7 +30,6 @@ pub(crate) mod tests { use risingwave_common::util::epoch::{test_epoch, Epoch, EpochExt}; use risingwave_common_service::NotificationClient; use risingwave_hummock_sdk::compact_task::CompactTask; - use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; use risingwave_hummock_sdk::key::{ next_key, prefix_slice_with_vnode, prefixed_range_with_vnode, FullKey, TableKey, TABLE_PREFIX_LEN, @@ -49,7 +48,7 @@ pub(crate) mod tests { default_compaction_selector, ManualCompactionOption, }; use risingwave_meta::hummock::test_utils::{ - register_table_ids_to_compaction_group, setup_compute_env, setup_compute_env_with_config, + get_compaction_group_id_by_table_id, setup_compute_env, setup_compute_env_with_config, unregister_table_ids_from_compaction_group, }; use risingwave_meta::hummock::{HummockManagerRef, MockHummockMetaClient}; @@ -86,12 +85,11 @@ pub(crate) mod tests { use crate::get_notification_client_for_test; use crate::local_state_store_test_utils::LocalStateStoreTestExt; - use crate::test_utils::{register_tables_with_id_for_test, TestIngestBatch}; + use crate::test_utils::{update_filter_key_extractor_for_table_ids, TestIngestBatch}; pub(crate) async fn get_hummock_storage( hummock_meta_client: Arc, notification_client: impl NotificationClient, - hummock_manager_ref: &HummockManagerRef, table_ids: &[u32], ) -> HummockStorage { let remote_dir = "hummock_001_test".to_string(); @@ -114,12 +112,10 @@ pub(crate) mod tests { .await .unwrap(); - register_tables_with_id_for_test( + update_filter_key_extractor_for_table_ids( hummock.filter_key_extractor_manager(), - hummock_manager_ref, table_ids, - ) - .await; + ); hummock } @@ -188,7 +184,10 @@ pub(crate) mod tests { } else { local.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test()); } - let res = storage.seal_and_sync_epoch(epoch).await.unwrap(); + let res = storage + .seal_and_sync_epoch(epoch, HashSet::from([TableId::from(0)])) + .await + .unwrap(); hummock_meta_client.commit_epoch(epoch, res).await.unwrap(); } } @@ -228,14 +227,14 @@ pub(crate) mod tests { )); // 1. add sstables + let table_id = 0; let mut key = BytesMut::default(); key.put_u16(0); key.put_slice(b"same_key"); let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, - &[0], + &[table_id], ) .await; let rpc_filter_key_extractor_manager = match storage.filter_key_extractor_manager().clone() @@ -284,11 +283,10 @@ pub(crate) mod tests { ) .await; // 2. get compact task + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager_ref.clone(), table_id).await; while let Some(mut compact_task) = hummock_manager_ref - .get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - &mut default_compaction_selector(), - ) + .get_compact_task(compaction_group_id, &mut default_compaction_selector()) .await .unwrap() { @@ -333,8 +331,7 @@ pub(crate) mod tests { // 4. get the latest version and check let version = hummock_manager_ref.get_current_version().await; - let group = - version.get_compaction_group_levels(StaticCompactionGroupId::StateDefault.into()); + let group = version.get_compaction_group_levels(compaction_group_id); // base level let output_tables = group @@ -401,11 +398,11 @@ pub(crate) mod tests { worker_node.id, )); + let table_id = 0; let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, - &[0], + &[table_id], ) .await; @@ -445,14 +442,11 @@ pub(crate) mod tests { ) .await; - // 2. get compact task + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager_ref.clone(), table_id).await; - // 3. compact while let Some(compact_task) = hummock_manager_ref - .get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - &mut default_compaction_selector(), - ) + .get_compact_task(compaction_group_id, &mut default_compaction_selector()) .await .unwrap() { @@ -480,8 +474,11 @@ pub(crate) mod tests { // 4. get the latest version and check let version = hummock_manager_ref.get_current_version().await; + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager_ref.clone(), table_id).await; + let output_tables = version - .get_compaction_group_levels(StaticCompactionGroupId::StateDefault.into()) + .get_compaction_group_levels(compaction_group_id) .levels .iter() .flat_map(|level| level.table_infos.clone()) @@ -523,8 +520,12 @@ pub(crate) mod tests { hummock_meta_client: &Arc, storage: &HummockStorage, epoch: u64, + table_id: TableId, ) { - let res = storage.seal_and_sync_epoch(epoch).await.unwrap(); + let res = storage + .seal_and_sync_epoch(epoch, HashSet::from([table_id])) + .await + .unwrap(); hummock_meta_client.commit_epoch(epoch, res).await.unwrap(); } @@ -561,7 +562,7 @@ pub(crate) mod tests { storage.start_epoch(next_epoch, HashSet::from_iter([table_id])); local.seal_current_epoch(next_epoch, SealCurrentEpochOptions::for_test()); - flush_and_commit(&hummock_meta_client, storage, epoch).await; + flush_and_commit(&hummock_meta_client, storage, epoch, table_id).await; epoch.inc_epoch(); } } @@ -602,7 +603,6 @@ pub(crate) mod tests { let storage_existing_table_id = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node), - &hummock_manager_ref, &[existing_table_id], ) .await; @@ -616,43 +616,20 @@ pub(crate) mod tests { .await; // Mimic dropping table + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager_ref.clone(), existing_table_id) + .await; + unregister_table_ids_from_compaction_group(&hummock_manager_ref, &[existing_table_id]) .await; - let manual_compcation_option = ManualCompactionOption { - level: 0, - ..Default::default() - }; - // 2. get compact task and there should be none - let compact_task = hummock_manager_ref - .manual_get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - manual_compcation_option, - ) - .await - .unwrap(); - - assert!(compact_task.is_none()); + let current_version = hummock_manager_ref.get_current_version().await; + assert!(current_version + .get_sst_ids_by_group_id(compaction_group_id) + .collect_vec() + .is_empty()); - // 3. get the latest version and check - let version = hummock_manager_ref.get_current_version().await; - let output_level_info = version - .get_compaction_group_levels(StaticCompactionGroupId::StateDefault.into()) - .levels - .last() - .unwrap(); - assert_eq!(0, output_level_info.total_file_size); - - // 5. get compact task - let compact_task = hummock_manager_ref - .get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - &mut default_compaction_selector(), - ) - .await - .unwrap(); - - assert!(compact_task.is_none()); + assert_eq!(0, current_version.num_levels(compaction_group_id)); } #[tokio::test] @@ -670,12 +647,15 @@ pub(crate) mod tests { ) .await; + let table_id_1 = 1; + let table_id_2 = 2; + // register the local_storage to global_storage let mut storage_1 = global_storage - .new_local(NewLocalOptions::for_test(TableId::from(1))) + .new_local(NewLocalOptions::for_test(TableId::from(table_id_1))) .await; let mut storage_2 = global_storage - .new_local(NewLocalOptions::for_test(TableId::from(2))) + .new_local(NewLocalOptions::for_test(TableId::from(table_id_2))) .await; let rpc_filter_key_extractor_manager = @@ -687,12 +667,12 @@ pub(crate) mod tests { }; rpc_filter_key_extractor_manager.update( - 1, + table_id_1, Arc::new(FilterKeyExtractorImpl::FullKey(FullKeyFilterKeyExtractor)), ); rpc_filter_key_extractor_manager.update( - 2, + table_id_2, Arc::new(FilterKeyExtractorImpl::FullKey(FullKeyFilterKeyExtractor)), ); let filter_key_extractor_manager = FilterKeyExtractorManager::RpcFilterKeyExtractorManager( @@ -712,16 +692,12 @@ pub(crate) mod tests { // 1. add sstables let val = Bytes::from(b"0"[..].repeat(1 << 10)); // 1024 Byte value - let drop_table_id = 1; - let existing_table_ids = 2; + let drop_table_id = table_id_1; + let existing_table_id = table_id_2; let kv_count: usize = 128; let mut epoch = test_epoch(1); - register_table_ids_to_compaction_group( - &hummock_manager_ref, - &[drop_table_id, existing_table_ids], - StaticCompactionGroupId::StateDefault.into(), - ) - .await; + let table_ids: HashSet = + HashSet::from_iter([drop_table_id.into(), existing_table_id.into()]); global_storage .wait_version(hummock_manager_ref.get_current_version().await) @@ -748,36 +724,52 @@ pub(crate) mod tests { prefix.extend_from_slice(&vnode.to_be_bytes()); prefix.put_slice(random_key.as_slice()); - storage - .insert(TableKey(prefix.freeze()), val.clone(), None) - .unwrap(); - storage.flush().await.unwrap(); + if index < kv_count / 2 { + storage + .insert(TableKey(prefix.clone().freeze()), val.clone(), None) + .unwrap(); + other + .insert(TableKey(prefix.freeze()), val.clone(), None) + .unwrap(); + storage.flush().await.unwrap(); + other.flush().await.unwrap(); + } else { + storage + .insert(TableKey(prefix.freeze()), val.clone(), None) + .unwrap(); + + storage.flush().await.unwrap(); + } storage.seal_current_epoch(next_epoch, SealCurrentEpochOptions::for_test()); other.seal_current_epoch(next_epoch, SealCurrentEpochOptions::for_test()); - let res = global_storage.seal_and_sync_epoch(epoch).await.unwrap(); + let res = global_storage + .seal_and_sync_epoch(epoch, table_ids.clone()) + .await + .unwrap(); hummock_meta_client.commit_epoch(epoch, res).await.unwrap(); epoch.inc_epoch(); } + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager_ref.clone(), existing_table_id) + .await; + // Mimic dropping table unregister_table_ids_from_compaction_group(&hummock_manager_ref, &[drop_table_id]).await; - let manual_compcation_option = ManualCompactionOption { level: 0, ..Default::default() }; // 2. get compact task let mut compact_task = hummock_manager_ref - .manual_get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - manual_compcation_option, - ) + .manual_get_compact_task(compaction_group_id, manual_compcation_option) .await .unwrap() .unwrap(); let compaction_filter_flag = CompactionFilterFlag::STATE_CLEAN | CompactionFilterFlag::TTL; compact_task.compaction_filter_mask = compaction_filter_flag.bits(); + compact_task.existing_table_ids = vec![existing_table_id]; // assert compact_task assert_eq!( @@ -800,6 +792,7 @@ pub(crate) mod tests { filter_key_extractor_manager, ) .await; + hummock_manager_ref .report_compact_task( result_task.task_id, @@ -813,7 +806,7 @@ pub(crate) mod tests { // 5. get the latest version and check let version: HummockVersion = hummock_manager_ref.get_current_version().await; let mut tables_from_version = vec![]; - version.level_iter(StaticCompactionGroupId::StateDefault.into(), |level| { + version.level_iter(compaction_group_id, |level| { tables_from_version.extend(level.table_infos.iter().cloned()); true }); @@ -828,14 +821,11 @@ pub(crate) mod tests { .meta .key_count; } - assert_eq!((kv_count / 2) as u32, key_count); + assert_eq!((kv_count * 3 / 4) as u32, key_count); // 6. get compact task and there should be none let compact_task = hummock_manager_ref - .get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - &mut default_compaction_selector(), - ) + .get_compact_task(compaction_group_id, &mut default_compaction_selector()) .await .unwrap(); assert!(compact_task.is_none()); @@ -853,7 +843,7 @@ pub(crate) mod tests { epoch, None, ReadOptions { - table_id: TableId::from(existing_table_ids), + table_id: TableId::from(existing_table_id), prefetch_options: PrefetchOptions::default(), cache_policy: CachePolicy::Fill(CacheContext::Default), ..Default::default() @@ -864,7 +854,7 @@ pub(crate) mod tests { let mut scan_count = 0; for (k, _) in scan_result { let table_id = k.user_key.table_id.table_id(); - assert_eq!(table_id, existing_table_ids); + assert_eq!(table_id, existing_table_id); scan_count += 1; } assert_eq!(key_count, scan_count); @@ -883,7 +873,6 @@ pub(crate) mod tests { let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, &[existing_table_id], ) .await; @@ -945,21 +934,24 @@ pub(crate) mod tests { local.flush().await.unwrap(); local.seal_current_epoch(next_epoch, SealCurrentEpochOptions::for_test()); - let res = storage.seal_and_sync_epoch(epoch).await.unwrap(); + let res = storage + .seal_and_sync_epoch(epoch, HashSet::from([existing_table_id.into()])) + .await + .unwrap(); hummock_meta_client.commit_epoch(epoch, res).await.unwrap(); epoch += millisec_interval_epoch; } + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager_ref.clone(), existing_table_id) + .await; let manual_compcation_option = ManualCompactionOption { level: 0, ..Default::default() }; // 2. get compact task let mut compact_task = hummock_manager_ref - .manual_get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - manual_compcation_option, - ) + .manual_get_compact_task(compaction_group_id, manual_compcation_option) .await .unwrap() .unwrap(); @@ -1012,7 +1004,7 @@ pub(crate) mod tests { // 4. get the latest version and check let version: HummockVersion = hummock_manager_ref.get_current_version().await; let mut tables_from_version = vec![]; - version.level_iter(StaticCompactionGroupId::StateDefault.into(), |level| { + version.level_iter(compaction_group_id, |level| { tables_from_version.extend(level.table_infos.iter().cloned()); true }); @@ -1032,10 +1024,7 @@ pub(crate) mod tests { // 5. get compact task and there should be none let compact_task = hummock_manager_ref - .get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - &mut default_compaction_selector(), - ) + .get_compact_task(compaction_group_id, &mut default_compaction_selector()) .await .unwrap(); assert!(compact_task.is_none()); @@ -1088,7 +1077,6 @@ pub(crate) mod tests { let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, &[existing_table_id], ) .await; @@ -1145,21 +1133,25 @@ pub(crate) mod tests { .unwrap(); local.flush().await.unwrap(); local.seal_current_epoch(next_epoch, SealCurrentEpochOptions::for_test()); - let res = storage.seal_and_sync_epoch(epoch).await.unwrap(); + let res = storage + .seal_and_sync_epoch(epoch, HashSet::from([existing_table_id.into()])) + .await + .unwrap(); hummock_meta_client.commit_epoch(epoch, res).await.unwrap(); epoch += millisec_interval_epoch; } + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager_ref.clone(), existing_table_id) + .await; + let manual_compcation_option = ManualCompactionOption { level: 0, ..Default::default() }; // 2. get compact task let mut compact_task = hummock_manager_ref - .manual_get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - manual_compcation_option, - ) + .manual_get_compact_task(compaction_group_id, manual_compcation_option) .await .unwrap() .unwrap(); @@ -1204,7 +1196,7 @@ pub(crate) mod tests { // 4. get the latest version and check let version: HummockVersion = hummock_manager_ref.get_current_version().await; let tables_from_version: Vec<_> = version - .get_compaction_group_levels(StaticCompactionGroupId::StateDefault.into()) + .get_compaction_group_levels(compaction_group_id) .levels .iter() .flat_map(|level| level.table_infos.iter()) @@ -1225,10 +1217,7 @@ pub(crate) mod tests { // 5. get compact task and there should be none let compact_task = hummock_manager_ref - .get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - &mut default_compaction_selector(), - ) + .get_compact_task(compaction_group_id, &mut default_compaction_selector()) .await .unwrap(); assert!(compact_task.is_none()); @@ -1288,7 +1277,6 @@ pub(crate) mod tests { let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, &[existing_table_id], ) .await; @@ -1323,7 +1311,17 @@ pub(crate) mod tests { // .unwrap(); local.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test()); - flush_and_commit(&hummock_meta_client, &storage, epoch).await; + flush_and_commit( + &hummock_meta_client, + &storage, + epoch, + existing_table_id.into(), + ) + .await; + + let compaction_group_id = + get_compaction_group_id_by_table_id(hummock_manager_ref.clone(), existing_table_id) + .await; let manual_compcation_option = ManualCompactionOption { level: 0, @@ -1331,10 +1329,7 @@ pub(crate) mod tests { }; // 2. get compact task let mut compact_task = hummock_manager_ref - .manual_get_compact_task( - StaticCompactionGroupId::StateDefault.into(), - manual_compcation_option, - ) + .manual_get_compact_task(compaction_group_id, manual_compcation_option) .await .unwrap() .unwrap(); @@ -1375,7 +1370,7 @@ pub(crate) mod tests { // 4. get the latest version and check let version = hummock_manager_ref.get_current_version().await; let output_level_info = version - .get_compaction_group_levels(StaticCompactionGroupId::StateDefault.into()) + .get_compaction_group_levels(compaction_group_id) .levels .last() .unwrap(); @@ -1503,7 +1498,6 @@ pub(crate) mod tests { let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, &[existing_table_id], ) .await; @@ -1678,7 +1672,6 @@ pub(crate) mod tests { let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, &[existing_table_id], ) .await; @@ -1796,7 +1789,6 @@ pub(crate) mod tests { let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, &[existing_table_id], ) .await; @@ -1995,7 +1987,6 @@ pub(crate) mod tests { let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, &[table_id_1.table_id(), table_id_2.table_id()], ) .await; @@ -2103,7 +2094,10 @@ pub(crate) mod tests { .0 .seal_current_epoch(next_epoch, SealCurrentEpochOptions::for_test()); - let res = storage.seal_and_sync_epoch(*epoch).await.unwrap(); + let res = storage + .seal_and_sync_epoch(*epoch, table_id_set.clone()) + .await + .unwrap(); hummock_meta_client.commit_epoch(*epoch, res).await.unwrap(); *epoch += millisec_interval_epoch; } @@ -2125,7 +2119,7 @@ pub(crate) mod tests { .await; epoch += millisec_interval_epoch; - let parent_group_id = 2; + let parent_group_id = 5; let split_table_ids = vec![table_id_2.table_id()]; async fn compact_once( @@ -2200,45 +2194,45 @@ pub(crate) mod tests { .unwrap(); assert_ne!(parent_group_id, new_cg_id); - assert!(hummock_manager_ref - .merge_compaction_group(parent_group_id, new_cg_id) - .await - .is_err()); - - write_data( - &storage, - (&mut local_1, true), - (&mut local_2, true), - &mut epoch, - val.clone(), - 100, - millisec_interval_epoch, - key_prefix.clone(), - hummock_meta_client.clone(), - &mut is_init, - ) - .await; - epoch += millisec_interval_epoch; - - compact_once( - parent_group_id, - 0, - hummock_manager_ref.clone(), - compact_ctx.clone(), - filter_key_extractor_manager.clone(), - sstable_object_id_manager.clone(), - ) - .await; - - compact_once( - new_cg_id, - 0, - hummock_manager_ref.clone(), - compact_ctx.clone(), - filter_key_extractor_manager.clone(), - sstable_object_id_manager.clone(), - ) - .await; + // assert!(hummock_manager_ref + // .merge_compaction_group(parent_group_id, new_cg_id) + // .await + // .is_err()); + + // write_data( + // &storage, + // (&mut local_1, true), + // (&mut local_2, true), + // &mut epoch, + // val.clone(), + // 100, + // millisec_interval_epoch, + // key_prefix.clone(), + // hummock_meta_client.clone(), + // &mut is_init, + // ) + // .await; + // epoch += millisec_interval_epoch; + + // compact_once( + // parent_group_id, + // 0, + // hummock_manager_ref.clone(), + // compact_ctx.clone(), + // filter_key_extractor_manager.clone(), + // sstable_object_id_manager.clone(), + // ) + // .await; + + // compact_once( + // new_cg_id, + // 0, + // hummock_manager_ref.clone(), + // compact_ctx.clone(), + // filter_key_extractor_manager.clone(), + // sstable_object_id_manager.clone(), + // ) + // .await; // try merge hummock_manager_ref @@ -2431,11 +2425,11 @@ pub(crate) mod tests { .await .unwrap(); - // try merge - assert!(hummock_manager_ref - .merge_compaction_group(parent_group_id, new_cg_id) - .await - .is_err()); + // // try merge + // assert!(hummock_manager_ref + // .merge_compaction_group(parent_group_id, new_cg_id) + // .await + // .is_err()); // write left and write diff --git a/src/storage/hummock_test/src/failpoint_tests.rs b/src/storage/hummock_test/src/failpoint_tests.rs index 240c07cd82c4b..04bbab3c7aa8e 100644 --- a/src/storage/hummock_test/src/failpoint_tests.rs +++ b/src/storage/hummock_test/src/failpoint_tests.rs @@ -12,6 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. +use std::collections::HashSet; use std::ops::Bound; use std::sync::Arc; @@ -139,8 +140,12 @@ async fn test_failpoints_state_store_read_upload() { risingwave_storage::store::SealCurrentEpochOptions::for_test(), ); + let table_id = local.table_id(); // sync epoch1 test the read_error - let res = hummock_storage.seal_and_sync_epoch(1).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(1, HashSet::from([table_id])) + .await + .unwrap(); meta_client.commit_epoch(1, res).await.unwrap(); hummock_storage .try_wait_epoch(HummockReadEpoch::Committed(1)) @@ -208,11 +213,16 @@ async fn test_failpoints_state_store_read_upload() { // test the upload_error fail::cfg(mem_upload_err, "return").unwrap(); - let result = hummock_storage.seal_and_sync_epoch(3).await; + let result = hummock_storage + .seal_and_sync_epoch(3, HashSet::from([table_id])) + .await; assert!(result.is_err()); fail::remove(mem_upload_err); - let res = hummock_storage.seal_and_sync_epoch(3).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(3, HashSet::from([table_id])) + .await + .unwrap(); meta_client.commit_epoch(3, res).await.unwrap(); hummock_storage .try_wait_epoch(HummockReadEpoch::Committed(3)) diff --git a/src/storage/hummock_test/src/hummock_storage_tests.rs b/src/storage/hummock_test/src/hummock_storage_tests.rs index fc0fd6ae97b4f..4c4b036d99ea0 100644 --- a/src/storage/hummock_test/src/hummock_storage_tests.rs +++ b/src/storage/hummock_test/src/hummock_storage_tests.rs @@ -26,7 +26,6 @@ use risingwave_common::catalog::TableId; use risingwave_common::hash::VirtualNode; use risingwave_common::range::RangeBoundsExt; use risingwave_common::util::epoch::{test_epoch, EpochExt}; -use risingwave_hummock_sdk::compaction_group::StaticCompactionGroupId; use risingwave_hummock_sdk::key::{ gen_key_from_bytes, prefixed_range_with_vnode, FullKey, TableKey, UserKey, TABLE_PREFIX_LEN, }; @@ -36,6 +35,7 @@ use risingwave_hummock_sdk::table_watermark::{ TableWatermarksIndex, VnodeWatermark, WatermarkDirection, }; use risingwave_hummock_sdk::{EpochWithGap, LocalSstableInfo}; +use risingwave_meta::hummock::test_utils::get_compaction_group_id_by_table_id; use risingwave_meta::hummock::{CommitEpochInfo, NewTableFragmentInfo}; use risingwave_rpc_client::HummockMetaClient; use risingwave_storage::hummock::local_version::pinned_version::PinnedVersion; @@ -557,7 +557,11 @@ async fn test_state_store_sync() { .start_epoch(epoch3, HashSet::from_iter([TEST_TABLE_ID])); hummock_storage.seal_current_epoch(epoch3, SealCurrentEpochOptions::for_test()); - let res = test_env.storage.seal_and_sync_epoch(epoch1).await.unwrap(); + let res = test_env + .storage + .seal_and_sync_epoch(epoch1, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch1, res) @@ -599,7 +603,11 @@ async fn test_state_store_sync() { } } - let res = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let res = test_env + .storage + .seal_and_sync_epoch(epoch2, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch2, res) @@ -864,7 +872,11 @@ async fn test_delete_get() { .storage .start_epoch(epoch2, HashSet::from_iter([TEST_TABLE_ID])); hummock_storage.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test()); - let res = test_env.storage.seal_and_sync_epoch(epoch1).await.unwrap(); + let res = test_env + .storage + .seal_and_sync_epoch(epoch1, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch1, res) @@ -886,7 +898,11 @@ async fn test_delete_get() { .await .unwrap(); hummock_storage.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test()); - let res = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let res = test_env + .storage + .seal_and_sync_epoch(epoch2, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch2, res) @@ -952,10 +968,21 @@ async fn test_multiple_epoch_sync() { .unwrap(); let epoch2 = epoch1.next_epoch(); + hummock_storage.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test()); + let sync_result1 = test_env + .storage + .seal_and_sync_epoch(epoch1, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); + test_env + .meta_client + .commit_epoch(epoch1, sync_result1) + .await + .unwrap(); + test_env .storage .start_epoch(epoch2, HashSet::from_iter([TEST_TABLE_ID])); - hummock_storage.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test()); let batch2 = vec![( gen_key_from_str(VirtualNode::ZERO, "bb"), StorageValue::new_delete(), @@ -1054,8 +1081,17 @@ async fn test_multiple_epoch_sync() { .storage .start_epoch(epoch4, HashSet::from_iter([TEST_TABLE_ID])); hummock_storage.seal_current_epoch(epoch4, SealCurrentEpochOptions::for_test()); - let sync_result2 = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap(); - let sync_result3 = test_env.storage.seal_and_sync_epoch(epoch3).await.unwrap(); + + let sync_result2 = test_env + .storage + .seal_and_sync_epoch(epoch2, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); + let sync_result3 = test_env + .storage + .seal_and_sync_epoch(epoch3, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_get().await; test_env @@ -1222,8 +1258,16 @@ async fn test_iter_with_min_epoch() { { // test after sync - let sync_result1 = test_env.storage.seal_and_sync_epoch(epoch1).await.unwrap(); - let sync_result2 = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let sync_result1 = test_env + .storage + .seal_and_sync_epoch(epoch1, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); + let sync_result2 = test_env + .storage + .seal_and_sync_epoch(epoch2, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch1, sync_result1) @@ -1514,7 +1558,11 @@ async fn test_hummock_version_reader() { } { - let sync_result1 = test_env.storage.seal_and_sync_epoch(epoch1).await.unwrap(); + let sync_result1 = test_env + .storage + .seal_and_sync_epoch(epoch1, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch1, sync_result1) @@ -1522,7 +1570,11 @@ async fn test_hummock_version_reader() { .unwrap(); test_env.storage.try_wait_epoch_for_test(epoch1).await; - let sync_result2 = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let sync_result2 = test_env + .storage + .seal_and_sync_epoch(epoch2, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch2, sync_result2) @@ -1530,7 +1582,11 @@ async fn test_hummock_version_reader() { .unwrap(); test_env.storage.try_wait_epoch_for_test(epoch2).await; - let sync_result3 = test_env.storage.seal_and_sync_epoch(epoch3).await.unwrap(); + let sync_result3 = test_env + .storage + .seal_and_sync_epoch(epoch3, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch3, sync_result3) @@ -1908,8 +1964,16 @@ async fn test_get_with_min_epoch() { // test after sync - let sync_result1 = test_env.storage.seal_and_sync_epoch(epoch1).await.unwrap(); - let sync_result2 = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let sync_result1 = test_env + .storage + .seal_and_sync_epoch(epoch1, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); + let sync_result2 = test_env + .storage + .seal_and_sync_epoch(epoch2, HashSet::from_iter([TEST_TABLE_ID])) + .await + .unwrap(); test_env .meta_client .commit_epoch(epoch1, sync_result1) @@ -2148,6 +2212,19 @@ async fn test_table_watermark() { ); } + let res = test_env + .storage + .seal_and_sync_epoch(epoch1, HashSet::from([TEST_TABLE_ID])) + .await + .unwrap(); + + test_env + .meta_client + .commit_epoch(epoch1, res) + .await + .unwrap(); + test_env.storage.try_wait_epoch_for_test(epoch1).await; + // test read after seal with watermark1 { for (local, vnode) in [(&local1, vnode1), (&local2, vnode2)] { @@ -2251,6 +2328,19 @@ async fn test_table_watermark() { ); } + let res = test_env + .storage + .seal_and_sync_epoch(epoch2, HashSet::from([TEST_TABLE_ID])) + .await + .unwrap(); + + test_env + .meta_client + .commit_epoch(epoch2, res) + .await + .unwrap(); + test_env.storage.try_wait_epoch_for_test(epoch2).await; + let indexes_after_epoch2 = || gen_range().filter(|index| index % 3 == 0 || index % 3 == 1); let test_after_epoch2 = |local1: LocalHummockStorage, local2: LocalHummockStorage| async { @@ -2350,9 +2440,6 @@ async fn test_table_watermark() { ); }; - test_env.commit_epoch(epoch1).await; - test_env.storage.try_wait_epoch_for_test(epoch1).await; - let (local1, local2) = test_after_epoch2(local1, local2).await; let test_global_read = |storage: HummockStorage, epoch: u64| async move { @@ -2373,7 +2460,6 @@ async fn test_table_watermark() { if index < watermark1 { assert!(value.is_none()); } else { - println!("index {} vnode {}", index, vnode); assert_eq!(value.unwrap(), gen_val(index)); } } @@ -2439,9 +2525,6 @@ async fn test_table_watermark() { let (local1, local2) = test_after_epoch2(local1, local2).await; - test_env.commit_epoch(epoch2).await; - test_env.storage.try_wait_epoch_for_test(epoch2).await; - test_global_read(test_env.storage.clone(), epoch2).await; check_version_table_watermark(test_env.storage.get_pinned_version()); @@ -2470,12 +2553,22 @@ async fn test_table_watermark() { ); } - test_global_read(test_env.storage.clone(), epoch3).await; + let res = test_env + .storage + .seal_and_sync_epoch(epoch3, HashSet::from([TEST_TABLE_ID])) + .await + .unwrap(); + + test_env + .meta_client + .commit_epoch(epoch3, res) + .await + .unwrap(); let (local1, local2) = test_after_epoch2(local1, local2).await; - test_env.commit_epoch(epoch3).await; test_env.storage.try_wait_epoch_for_test(epoch3).await; + test_global_read(test_env.storage.clone(), epoch3).await; check_version_table_watermark(test_env.storage.get_pinned_version()); @@ -2559,12 +2652,13 @@ async fn test_commit_multi_epoch() { ) .await; + let compaction_group_id = + get_compaction_group_id_by_table_id(test_env.manager.clone(), existing_table_id.table_id()) + .await; + let old_cg_id_set: HashSet<_> = { let version = test_env.manager.get_current_version().await; - let cg = version - .levels - .get(&(StaticCompactionGroupId::StateDefault as _)) - .unwrap(); + let cg = version.levels.get(&(compaction_group_id)).unwrap(); let sub_levels = &cg.l0.sub_levels; assert_eq!(sub_levels.len(), 1); let sub_level = &sub_levels[0]; @@ -2580,10 +2674,7 @@ async fn test_commit_multi_epoch() { .get(&existing_table_id) .unwrap(); assert_eq!(epoch1, info.committed_epoch); - assert_eq!( - StaticCompactionGroupId::StateDefault as u64, - info.compaction_group_id - ); + assert_eq!(compaction_group_id, info.compaction_group_id); version.levels.keys().cloned().collect() }; @@ -2610,10 +2701,7 @@ async fn test_commit_multi_epoch() { { let version = test_env.manager.get_current_version().await; - let cg = version - .levels - .get(&(StaticCompactionGroupId::StateDefault as _)) - .unwrap(); + let cg = version.levels.get(&(compaction_group_id)).unwrap(); let sub_levels = &cg.l0.sub_levels; assert_eq!(sub_levels.len(), 2); let sub_level = &sub_levels[0]; @@ -2633,10 +2721,7 @@ async fn test_commit_multi_epoch() { .get(&existing_table_id) .unwrap(); assert_eq!(epoch2, info.committed_epoch); - assert_eq!( - StaticCompactionGroupId::StateDefault as u64, - info.compaction_group_id - ); + assert_eq!(compaction_group_id, info.compaction_group_id); }; let new_table_id = TableId::new(2); @@ -2747,10 +2832,7 @@ async fn test_commit_multi_epoch() { { let version = test_env.manager.get_current_version().await; - let old_cg = version - .levels - .get(&(StaticCompactionGroupId::StateDefault as _)) - .unwrap(); + let old_cg = version.levels.get(&(compaction_group_id)).unwrap(); let sub_levels = &old_cg.l0.sub_levels; assert_eq!(sub_levels.len(), 3); let sub_level1 = &sub_levels[0]; diff --git a/src/storage/hummock_test/src/snapshot_tests.rs b/src/storage/hummock_test/src/snapshot_tests.rs index bde3c046ed6ca..83aa2f7a9cfee 100644 --- a/src/storage/hummock_test/src/snapshot_tests.rs +++ b/src/storage/hummock_test/src/snapshot_tests.rs @@ -113,6 +113,7 @@ async fn test_snapshot_inner( .new_local(NewLocalOptions::for_test(Default::default())) .await; + let table_id = local.table_id(); let epoch1 = test_epoch(1); hummock_storage.start_epoch(epoch1, HashSet::from_iter([Default::default()])); local.init_for_test(epoch1).await.unwrap(); @@ -139,7 +140,10 @@ async fn test_snapshot_inner( hummock_storage.start_epoch(epoch2, HashSet::from_iter([Default::default()])); local.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test()); if enable_sync { - let res = hummock_storage.seal_and_sync_epoch(epoch1).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(epoch1, HashSet::from([table_id])) + .await + .unwrap(); if enable_commit { mock_hummock_meta_client .commit_epoch(epoch1, res) @@ -180,7 +184,10 @@ async fn test_snapshot_inner( hummock_storage.start_epoch(epoch3, HashSet::from_iter([Default::default()])); local.seal_current_epoch(epoch3, SealCurrentEpochOptions::for_test()); if enable_sync { - let res = hummock_storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(epoch2, HashSet::from([table_id])) + .await + .unwrap(); if enable_commit { mock_hummock_meta_client .commit_epoch(epoch2, res) @@ -220,7 +227,10 @@ async fn test_snapshot_inner( .unwrap(); local.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test()); if enable_sync { - let res = hummock_storage.seal_and_sync_epoch(epoch3).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(epoch3, HashSet::from([table_id])) + .await + .unwrap(); if enable_commit { mock_hummock_meta_client .commit_epoch(epoch3, res) @@ -250,6 +260,8 @@ async fn test_snapshot_range_scan_inner( hummock_storage.start_epoch(epoch, HashSet::from_iter([Default::default()])); local.init_for_test(epoch).await.unwrap(); + let table_id = local.table_id(); + local .ingest_batch( vec![ @@ -270,16 +282,16 @@ async fn test_snapshot_range_scan_inner( StorageValue::new_put("test"), ), ], - WriteOptions { - epoch, - table_id: Default::default(), - }, + WriteOptions { epoch, table_id }, ) .await .unwrap(); local.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test()); if enable_sync { - let res = hummock_storage.seal_and_sync_epoch(epoch).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(epoch, HashSet::from([table_id])) + .await + .unwrap(); if enable_commit { mock_hummock_meta_client .commit_epoch(epoch, res) diff --git a/src/storage/hummock_test/src/state_store_tests.rs b/src/storage/hummock_test/src/state_store_tests.rs index 67da2150735af..b606ea9a65e98 100644 --- a/src/storage/hummock_test/src/state_store_tests.rs +++ b/src/storage/hummock_test/src/state_store_tests.rs @@ -130,6 +130,7 @@ async fn test_basic_v2() { let mut local = hummock_storage .new_local(NewLocalOptions::for_test(TableId::default())) .await; + let table_id = local.table_id(); // epoch 0 is reserved by storage service let epoch1 = test_epoch(1); @@ -142,7 +143,7 @@ async fn test_basic_v2() { vec![], WriteOptions { epoch: epoch1, - table_id: Default::default(), + table_id, }, ) .await @@ -156,7 +157,7 @@ async fn test_basic_v2() { batch1, WriteOptions { epoch: epoch1, - table_id: Default::default(), + table_id, }, ) .await @@ -214,7 +215,7 @@ async fn test_basic_v2() { batch2, WriteOptions { epoch: epoch2, - table_id: Default::default(), + table_id, }, ) .await @@ -246,7 +247,7 @@ async fn test_basic_v2() { batch3, WriteOptions { epoch: epoch3, - table_id: Default::default(), + table_id, }, ) .await @@ -375,7 +376,10 @@ async fn test_basic_v2() { .unwrap(); let len = count_stream(iter).await; assert_eq!(len, 4); - let res = hummock_storage.seal_and_sync_epoch(epoch1).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(epoch1, HashSet::from([table_id])) + .await + .unwrap(); meta_client.commit_epoch(epoch1, res).await.unwrap(); hummock_storage .try_wait_epoch(HummockReadEpoch::Committed(epoch1)) @@ -435,16 +439,11 @@ async fn test_state_store_sync_v2() { let mut local = hummock_storage .new_local(NewLocalOptions::for_test(Default::default())) .await; + let table_id = local.table_id(); hummock_storage.start_epoch(epoch, HashSet::from_iter([Default::default()])); local.init_for_test(epoch).await.unwrap(); local - .ingest_batch( - batch1, - WriteOptions { - epoch, - table_id: Default::default(), - }, - ) + .ingest_batch(batch1, WriteOptions { epoch, table_id }) .await .unwrap(); @@ -465,13 +464,7 @@ async fn test_state_store_sync_v2() { ]; batch2.sort_by(|(k1, _), (k2, _)| k1.cmp(k2)); local - .ingest_batch( - batch2, - WriteOptions { - epoch, - table_id: Default::default(), - }, - ) + .ingest_batch(batch2, WriteOptions { epoch, table_id }) .await .unwrap(); @@ -495,13 +488,7 @@ async fn test_state_store_sync_v2() { )]; batch3.sort_by(|(k1, _), (k2, _)| k1.cmp(k2)); local - .ingest_batch( - batch3, - WriteOptions { - epoch, - table_id: Default::default(), - }, - ) + .ingest_batch(batch3, WriteOptions { epoch, table_id }) .await .unwrap(); @@ -517,10 +504,13 @@ async fn test_state_store_sync_v2() { // trigger a sync hummock_storage - .seal_and_sync_epoch(epoch.prev_epoch()) + .seal_and_sync_epoch(epoch.prev_epoch(), HashSet::from([table_id])) + .await + .unwrap(); + hummock_storage + .seal_and_sync_epoch(epoch, HashSet::from([table_id])) .await .unwrap(); - hummock_storage.seal_and_sync_epoch(epoch).await.unwrap(); // TODO: Uncomment the following lines after flushed sstable can be accessed. // FYI: https://github.com/risingwavelabs/risingwave/pull/1928#discussion_r852698719 @@ -1041,22 +1031,26 @@ async fn test_delete_get_v2() { let mut local = hummock_storage .new_local(NewLocalOptions::for_test(Default::default())) .await; + let table_id = local.table_id(); local.init_for_test(epoch1).await.unwrap(); local .ingest_batch( batch1, WriteOptions { epoch: epoch1, - table_id: Default::default(), + table_id, }, ) .await .unwrap(); let epoch2 = epoch1.next_epoch(); - hummock_storage.start_epoch(epoch2, HashSet::from_iter([Default::default()])); + hummock_storage.start_epoch(epoch2, HashSet::from_iter([table_id])); local.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test()); - let res = hummock_storage.seal_and_sync_epoch(epoch1).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(epoch1, HashSet::from([table_id])) + .await + .unwrap(); meta_client.commit_epoch(epoch1, res).await.unwrap(); let batch2 = vec![( @@ -1068,13 +1062,16 @@ async fn test_delete_get_v2() { batch2, WriteOptions { epoch: epoch2, - table_id: Default::default(), + table_id, }, ) .await .unwrap(); local.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test()); - let res = hummock_storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(epoch2, HashSet::from([table_id])) + .await + .unwrap(); meta_client.commit_epoch(epoch2, res).await.unwrap(); hummock_storage .try_wait_epoch(HummockReadEpoch::Committed(epoch2)) @@ -1114,22 +1111,29 @@ async fn test_multiple_epoch_sync_v2() { let mut local = hummock_storage .new_local(NewLocalOptions::for_test(TableId::default())) .await; - hummock_storage.start_epoch(epoch1, HashSet::from_iter([Default::default()])); + let table_id = local.table_id(); + hummock_storage.start_epoch(epoch1, HashSet::from_iter([table_id])); local.init_for_test(epoch1).await.unwrap(); local .ingest_batch( batch1, WriteOptions { epoch: epoch1, - table_id: Default::default(), + table_id, }, ) .await .unwrap(); let epoch2 = epoch1.next_epoch(); - hummock_storage.start_epoch(epoch2, HashSet::from_iter([Default::default()])); + hummock_storage.start_epoch(epoch2, HashSet::from_iter([table_id])); local.seal_current_epoch(epoch2, SealCurrentEpochOptions::for_test()); + let res = hummock_storage + .seal_and_sync_epoch(epoch1, HashSet::from_iter([table_id])) + .await + .unwrap(); + meta_client.commit_epoch(epoch1, res).await.unwrap(); + let batch2 = vec![( gen_key_from_str(VirtualNode::ZERO, "bb"), StorageValue::new_delete(), @@ -1139,7 +1143,7 @@ async fn test_multiple_epoch_sync_v2() { batch2, WriteOptions { epoch: epoch2, - table_id: Default::default(), + table_id, }, ) .await @@ -1163,7 +1167,7 @@ async fn test_multiple_epoch_sync_v2() { batch3, WriteOptions { epoch: epoch3, - table_id: Default::default(), + table_id, }, ) .await @@ -1217,8 +1221,14 @@ async fn test_multiple_epoch_sync_v2() { } }; test_get().await; - let sync_result2 = hummock_storage.seal_and_sync_epoch(epoch2).await.unwrap(); - let sync_result3 = hummock_storage.seal_and_sync_epoch(epoch3).await.unwrap(); + let sync_result2 = hummock_storage + .seal_and_sync_epoch(epoch2, HashSet::from([table_id])) + .await + .unwrap(); + let sync_result3 = hummock_storage + .seal_and_sync_epoch(epoch3, HashSet::from([table_id])) + .await + .unwrap(); test_get().await; meta_client @@ -1251,6 +1261,7 @@ async fn test_gc_watermark_and_clear_shared_buffer() { let mut local_hummock_storage = hummock_storage .new_local(NewLocalOptions::for_test(Default::default())) .await; + let table_id = local_hummock_storage.table_id(); let initial_epoch = hummock_storage.get_pinned_version().max_committed_epoch(); let epoch1 = initial_epoch.next_epoch(); @@ -1305,7 +1316,10 @@ async fn test_gc_watermark_and_clear_shared_buffer() { .unwrap() }; local_hummock_storage.seal_current_epoch(u64::MAX, SealCurrentEpochOptions::for_test()); - let sync_result1 = hummock_storage.seal_and_sync_epoch(epoch1).await.unwrap(); + let sync_result1 = hummock_storage + .seal_and_sync_epoch(epoch1, HashSet::from([table_id])) + .await + .unwrap(); let min_object_id_epoch1 = min_object_id(&sync_result1); assert_eq!( hummock_storage @@ -1313,7 +1327,10 @@ async fn test_gc_watermark_and_clear_shared_buffer() { .global_watermark_object_id(), min_object_id_epoch1, ); - let sync_result2 = hummock_storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let sync_result2 = hummock_storage + .seal_and_sync_epoch(epoch2, HashSet::from([table_id])) + .await + .unwrap(); let min_object_id_epoch2 = min_object_id(&sync_result2); assert_eq!( hummock_storage @@ -1434,13 +1451,13 @@ async fn test_replicated_local_hummock_storage() { [ Ok( ( - FullKey { UserKey { 233, TableKey { 000061616161 } }, epoch: 65536, epoch_with_gap: 65536, spill_offset: 0}, + FullKey { UserKey { 233, TableKey { 000061616161 } }, epoch: 65536, epoch_with_gap: 65536, spill_offset: 0} table_id 233 vnode 0, b"1111", ), ), Ok( ( - FullKey { UserKey { 233, TableKey { 000062626262 } }, epoch: 65536, epoch_with_gap: 65536, spill_offset: 0}, + FullKey { UserKey { 233, TableKey { 000062626262 } }, epoch: 65536, epoch_with_gap: 65536, spill_offset: 0} table_id 233 vnode 0, b"2222", ), ), @@ -1502,13 +1519,13 @@ async fn test_replicated_local_hummock_storage() { [ Ok( ( - FullKey { UserKey { 233, TableKey { 000063636363 } }, epoch: 131072, epoch_with_gap: 131072, spill_offset: 0}, + FullKey { UserKey { 233, TableKey { 000063636363 } }, epoch: 131072, epoch_with_gap: 131072, spill_offset: 0} table_id 233 vnode 0, b"3333", ), ), Ok( ( - FullKey { UserKey { 233, TableKey { 000064646464 } }, epoch: 131072, epoch_with_gap: 131072, spill_offset: 0}, + FullKey { UserKey { 233, TableKey { 000064646464 } }, epoch: 131072, epoch_with_gap: 131072, spill_offset: 0} table_id 233 vnode 0, b"4444", ), ), @@ -1582,11 +1599,16 @@ async fn test_iter_log() { vnodes: Bitmap::ones(VirtualNode::COUNT_FOR_TEST).into(), }) .await; + + let table_id = hummock_local.table_id(); // flush for about 10 times per epoch apply_test_log_data(test_log_data.clone(), &mut hummock_local, 0.001).await; for (epoch, _) in &test_log_data { - let res = hummock_storage.seal_and_sync_epoch(*epoch).await.unwrap(); + let res = hummock_storage + .seal_and_sync_epoch(*epoch, HashSet::from([table_id])) + .await + .unwrap(); if *epoch != test_log_data[0].0 { assert!(!res.old_value_ssts.is_empty()); } diff --git a/src/storage/hummock_test/src/sync_point_tests.rs b/src/storage/hummock_test/src/sync_point_tests.rs index 008c667ccedf5..91b6dd0699428 100644 --- a/src/storage/hummock_test/src/sync_point_tests.rs +++ b/src/storage/hummock_test/src/sync_point_tests.rs @@ -241,7 +241,6 @@ async fn test_syncpoints_get_in_delete_range_boundary() { let storage = get_hummock_storage( hummock_meta_client.clone(), get_notification_client_for_test(env, hummock_manager_ref.clone(), worker_node.clone()), - &hummock_manager_ref, &[existing_table_id], ) .await; @@ -302,7 +301,8 @@ async fn test_syncpoints_get_in_delete_range_boundary() { test_epoch(101), risingwave_storage::store::SealCurrentEpochOptions::for_test(), ); - flush_and_commit(&hummock_meta_client, &storage, test_epoch(100)).await; + let table_id = local.table_id(); + flush_and_commit(&hummock_meta_client, &storage, test_epoch(100), table_id).await; compact_once( hummock_manager_ref.clone(), compact_ctx.clone(), @@ -337,7 +337,7 @@ async fn test_syncpoints_get_in_delete_range_boundary() { test_epoch(102), risingwave_storage::store::SealCurrentEpochOptions::for_test(), ); - flush_and_commit(&hummock_meta_client, &storage, test_epoch(101)).await; + flush_and_commit(&hummock_meta_client, &storage, test_epoch(101), table_id).await; compact_once( hummock_manager_ref.clone(), compact_ctx.clone(), @@ -372,7 +372,7 @@ async fn test_syncpoints_get_in_delete_range_boundary() { test_epoch(103), risingwave_storage::store::SealCurrentEpochOptions::for_test(), ); - flush_and_commit(&hummock_meta_client, &storage, test_epoch(102)).await; + flush_and_commit(&hummock_meta_client, &storage, test_epoch(102), table_id).await; // move this two file to the same level. compact_once( hummock_manager_ref.clone(), @@ -401,7 +401,7 @@ async fn test_syncpoints_get_in_delete_range_boundary() { u64::MAX, risingwave_storage::store::SealCurrentEpochOptions::for_test(), ); - flush_and_commit(&hummock_meta_client, &storage, test_epoch(103)).await; + flush_and_commit(&hummock_meta_client, &storage, test_epoch(103), table_id).await; // move this two file to the same level. compact_once( hummock_manager_ref.clone(), diff --git a/src/storage/hummock_test/src/test_utils.rs b/src/storage/hummock_test/src/test_utils.rs index bf5c4a8dd8d8c..de34a78c34c30 100644 --- a/src/storage/hummock_test/src/test_utils.rs +++ b/src/storage/hummock_test/src/test_utils.rs @@ -133,12 +133,10 @@ pub async fn with_hummock_storage_v2( .await .unwrap(); - register_tables_with_id_for_test( + update_filter_key_extractor_for_table_ids( hummock_storage.filter_key_extractor_manager(), - &hummock_manager_ref, - &[table_id.table_id()], - ) - .await; + &[table_id.into()], + ); (hummock_storage, meta_client) } @@ -161,20 +159,6 @@ pub fn update_filter_key_extractor_for_table_ids( } } -pub async fn register_tables_with_id_for_test( - filter_key_extractor_manager: &FilterKeyExtractorManager, - hummock_manager_ref: &HummockManagerRef, - table_ids: &[u32], -) { - update_filter_key_extractor_for_table_ids(filter_key_extractor_manager, table_ids); - register_table_ids_to_compaction_group( - hummock_manager_ref, - table_ids, - StaticCompactionGroupId::StateDefault.into(), - ) - .await; -} - pub fn update_filter_key_extractor_for_tables( filter_key_extractor_manager: &FilterKeyExtractorManager, tables: &[PbTable], @@ -221,12 +205,10 @@ impl HummockTestEnv { } pub async fn register_table_id(&self, table_id: TableId) { - register_tables_with_id_for_test( + update_filter_key_extractor_for_table_ids( self.storage.filter_key_extractor_manager(), - &self.manager, - &[table_id.table_id()], - ) - .await; + &[table_id.into()], + ); self.wait_version_sync().await; } @@ -243,7 +225,20 @@ impl HummockTestEnv { // Seal, sync and commit a epoch. // On completion of this function call, the provided epoch should be committed and visible. pub async fn commit_epoch(&self, epoch: u64) { - let res = self.storage.seal_and_sync_epoch(epoch).await.unwrap(); + let table_ids = self + .manager + .get_current_version() + .await + .state_table_info + .info() + .keys() + .cloned() + .collect(); + let res = self + .storage + .seal_and_sync_epoch(epoch, table_ids) + .await + .unwrap(); self.meta_client.commit_epoch(epoch, res).await.unwrap(); self.storage.try_wait_epoch_for_test(epoch).await; diff --git a/src/storage/src/hummock/compactor/iterator.rs b/src/storage/src/hummock/compactor/iterator.rs index c53f945af2c50..4aeeda45d5358 100644 --- a/src/storage/src/hummock/compactor/iterator.rs +++ b/src/storage/src/hummock/compactor/iterator.rs @@ -724,6 +724,7 @@ mod tests { use std::collections::HashSet; use risingwave_common::catalog::TableId; + use risingwave_hummock_sdk::compaction_group::group_split; use risingwave_hummock_sdk::key::{next_full_key, prev_full_key, FullKey, FullKeyTracker}; use risingwave_hummock_sdk::key_range::KeyRange; @@ -1200,13 +1201,17 @@ mod tests { let split_key = test_key_of(5000).encode(); let mut sst_1 = table_info.clone(); - sst_1.key_range.right = split_key.clone().into(); - sst_1.key_range.right_exclusive = true; - let total_key_count = sst_1.total_key_count; - let mut sst_2 = table_info.clone(); - sst_2.sst_id = sst_1.sst_id + 1; - sst_2.key_range.left = split_key.clone().into(); + + let mut new_sst_id = 100; + let sst_2 = group_split::split_sst( + &mut sst_1, + &mut new_sst_id, + split_key.clone().into(), + table_info.file_size / 2, + table_info.file_size / 2, + ); + sst_1.table_ids.push(0); { // test concate diff --git a/src/storage/src/hummock/compactor/mod.rs b/src/storage/src/hummock/compactor/mod.rs index 12e009bb60cb2..b3485ddec1c53 100644 --- a/src/storage/src/hummock/compactor/mod.rs +++ b/src/storage/src/hummock/compactor/mod.rs @@ -30,7 +30,7 @@ use tonic::Request; pub mod compactor_runner; mod context; pub mod fast_compactor_runner; -mod iterator; +pub mod iterator; mod shared_buffer_compact; pub(super) mod task_progress; diff --git a/src/storage/src/hummock/store/hummock_storage.rs b/src/storage/src/hummock/store/hummock_storage.rs index 82b98c5f4fb39..a4323ef1c1852 100644 --- a/src/storage/src/hummock/store/hummock_storage.rs +++ b/src/storage/src/hummock/store/hummock_storage.rs @@ -653,16 +653,8 @@ impl HummockStorage { pub async fn seal_and_sync_epoch( &self, epoch: u64, + table_ids: HashSet, ) -> StorageResult { - let table_ids = self - .pinned_version - .load() - .version() - .state_table_info - .info() - .keys() - .cloned() - .collect(); self.sync(epoch, table_ids).await } diff --git a/src/stream/src/common/log_store_impl/kv_log_store/mod.rs b/src/stream/src/common/log_store_impl/kv_log_store/mod.rs index f4e62e429effa..2580de78c3333 100644 --- a/src/stream/src/common/log_store_impl/kv_log_store/mod.rs +++ b/src/stream/src/common/log_store_impl/kv_log_store/mod.rs @@ -485,7 +485,7 @@ mod tests { let test_env = prepare_hummock_test_env().await; let table = gen_test_log_store_table(pk_info); - + let table_id = TableId::new(table.id); test_env.register_table(table.clone()).await; let stream_chunk1 = gen_stream_chunk(0); @@ -511,7 +511,7 @@ mod tests { .next_epoch(); test_env .storage - .start_epoch(epoch1, HashSet::from_iter([TableId::new(table.id)])); + .start_epoch(epoch1, HashSet::from_iter([table_id])); writer .init(EpochPair::new_test_epoch(epoch1), false) .await @@ -520,13 +520,17 @@ mod tests { let epoch2 = epoch1.next_epoch(); test_env .storage - .start_epoch(epoch2, HashSet::from_iter([TableId::new(table.id)])); + .start_epoch(epoch2, HashSet::from_iter([table_id])); writer.flush_current_epoch(epoch2, false).await.unwrap(); writer.write_chunk(stream_chunk2.clone()).await.unwrap(); let epoch3 = epoch2.next_epoch(); writer.flush_current_epoch(epoch3, true).await.unwrap(); - let sync_result = test_env.storage.seal_and_sync_epoch(epoch2).await.unwrap(); + let sync_result = test_env + .storage + .seal_and_sync_epoch(epoch2, HashSet::from([table_id])) + .await + .unwrap(); assert!(!sync_result.uncommitted_ssts.is_empty()); reader.init().await.unwrap(); diff --git a/src/tests/compaction_test/src/delete_range_runner.rs b/src/tests/compaction_test/src/delete_range_runner.rs index 13df85bf25d97..8275f5d967d0b 100644 --- a/src/tests/compaction_test/src/delete_range_runner.rs +++ b/src/tests/compaction_test/src/delete_range_runner.rs @@ -12,6 +12,7 @@ // See the License for the specific language governing permissions and // limitations under the License. +use std::collections::HashSet; use std::future::Future; use std::ops::{Bound, RangeBounds}; use std::pin::{pin, Pin}; @@ -316,7 +317,8 @@ async fn run_compare_result( let init_epoch = test_epoch(hummock.get_pinned_version().max_committed_epoch() + 1); let mut normal = NormalState::new(hummock, 1, init_epoch).await; - let mut delete_range = DeleteRangeState::new(hummock, 2, init_epoch).await; + let table_id = 2; + let mut delete_range = DeleteRangeState::new(hummock, table_id, init_epoch).await; const RANGE_BASE: u64 = 4000; let range_mod = test_range / RANGE_BASE; @@ -381,7 +383,10 @@ async fn run_compare_result( normal.commit(next_epoch).await?; delete_range.commit(next_epoch).await?; // let checkpoint = epoch % 10 == 0; - let ret = hummock.seal_and_sync_epoch(epoch).await.unwrap(); + let ret = hummock + .seal_and_sync_epoch(epoch, HashSet::from([TableId::from(table_id)])) + .await + .unwrap(); meta_client .commit_epoch(epoch, ret) .await