FlushRequest: introduce the generation field

Signed-off-by: ekexium <[email protected]>
pingcap · Jan 15, 2024 · a0469c5 · a0469c5
1 parent 38bc4c1
commit a0469c5
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diff --git a/proto/kvrpcpb.proto b/proto/kvrpcpb.proto
@@ -1539,6 +1539,8 @@ message FlushRequest {
     bytes primary_key = 3;
     uint64 start_ts = 4;
     uint64 min_commit_ts = 5;
+    // generation of the flush request. It is a monotonically increasing number in each transaction.
+    uint64 geneartion = 6;
 }
 
 message FlushResponse {

diff --git a/scripts/proto.lock b/scripts/proto.lock
@@ -11346,6 +11346,11 @@
                 "id": 5,
                 "name": "min_commit_ts",
                 "type": "uint64"
+              },
+              {
+                "id": 6,
+                "name": "geneartion",
+                "type": "uint64"
               }
             ]
           },