chore: change default number of connections (#560)

and give warning in case it is just one, because it might cause failures
cloudwalk · Apr 10, 2024 · 9c12bd1 · 9c12bd1
1 parent 903f4ce
commit 9c12bd1
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Showing 5 changed files with 9 additions and 4 deletions.
diff --git a/config/importer-online.env.local b/config/importer-online.env.local
@@ -4,7 +4,7 @@ EVMS=1
 EXTERNAL_RPC=http://spec.testnet.cloudwalk.network:9934/
 
 PERM_STORAGE=inmemory
-PERM_STORAGE_CONNECTIONS=1
+PERM_STORAGE_CONNECTIONS=2
 PERM_STORAGE_TIMEOUT=1000
 
 TEMP_STORAGE=inmemory
diff --git a/config/run-with-importer.env.local b/config/run-with-importer.env.local
@@ -4,7 +4,7 @@ EVMS=1
 EXTERNAL_RPC=http://spec.testnet.cloudwalk.network:9934/
 
 PERM_STORAGE=rocks
-PERM_STORAGE_CONNECTIONS=1
+PERM_STORAGE_CONNECTIONS=2
 PERM_STORAGE_TIMEOUT=1000
 
 TEMP_STORAGE=inmemory
diff --git a/config/state-validator.env.local b/config/state-validator.env.local
@@ -2,7 +2,7 @@ METHOD=http://spec.testnet.cloudwalk.network:9934/
 
 # storages
 PERM_STORAGE=inmemory
-PERM_STORAGE_CONNECTIONS=1
+PERM_STORAGE_CONNECTIONS=2
 PERM_STORAGE_TIMEOUT=1000
 
 TEMP_STORAGE=inmemory
diff --git a/config/stratus.env.local b/config/stratus.env.local
@@ -2,7 +2,7 @@ CHAIN_ID=2008
 EVMS=1
 
 PERM_STORAGE=inmemory
-PERM_STORAGE_CONNECTIONS=2
+PERM_STORAGE_CONNECTIONS=5
 PERM_STORAGE_TIMEOUT=2000
 
 TEMP_STORAGE=inmemory
diff --git a/src/lib.rs b/src/lib.rs
@@ -1,3 +1,4 @@
+use std::env;
 use std::fmt::Debug;
 
 use crate::config::load_dotenv;
@@ -18,6 +19,10 @@ where
     let config = T::parse();
     println!("parsed configuration: {:?}", config);
 
+    if env::var_os("PERM_STORAGE_CONNECTIONS").is_some_and(|value| value == "1") {
+        println!("WARNING: env var PERM_STORAGE_CONNECTIONS is set to 1, if it cause connection problems, try increasing it");
+    }
+
     // init services
     infra::init_tracing();
     #[cfg(feature = "metrics")]