Merge pull request #9358 from smatvienko-tb/hotfix/3.6-yaml-performance-improvements

Hotfix/3.6 yaml performance improvements

application/src/main/java/org/thingsboard/server/actors/service/DefaultActorService.java

@@ -74,7 +74,7 @@ public class DefaultActorService extends TbApplicationEventListener<PartitionCha
     @Value("${actors.system.device_dispatcher_pool_size:4}")
     private int deviceDispatcherSize;
 
-    @Value("${actors.system.rule_dispatcher_pool_size:4}")
+    @Value("${actors.system.rule_dispatcher_pool_size:8}")
     private int ruleDispatcherSize;
 
     @PostConstruct

application/src/main/resources/thingsboard.yml

@@ -268,8 +268,8 @@ cassandra:
 sql:
   # Specify batch size for persisting attribute updates
   attributes:
-    batch_size: "${SQL_ATTRIBUTES_BATCH_SIZE:10000}"
+    batch_size: "${SQL_ATTRIBUTES_BATCH_SIZE:1000}"
-    batch_max_delay: "${SQL_ATTRIBUTES_BATCH_MAX_DELAY_MS:100}"
+    batch_max_delay: "${SQL_ATTRIBUTES_BATCH_MAX_DELAY_MS:50}"
     stats_print_interval_ms: "${SQL_ATTRIBUTES_BATCH_STATS_PRINT_MS:10000}"
     batch_threads: "${SQL_ATTRIBUTES_BATCH_THREADS:3}" # batch thread count have to be a prime number like 3 or 5 to gain perfect hash distribution
     value_no_xss_validation: "${SQL_ATTRIBUTES_VALUE_NO_XSS_VALIDATION:false}"
@@ -280,8 +280,8 @@ sql:
     batch_threads: "${SQL_TS_BATCH_THREADS:3}" # batch thread count have to be a prime number like 3 or 5 to gain perfect hash distribution
     value_no_xss_validation: "${SQL_TS_VALUE_NO_XSS_VALIDATION:false}"
   ts_latest:
-    batch_size: "${SQL_TS_LATEST_BATCH_SIZE:10000}"
+    batch_size: "${SQL_TS_LATEST_BATCH_SIZE:1000}"
-    batch_max_delay: "${SQL_TS_LATEST_BATCH_MAX_DELAY_MS:100}"
+    batch_max_delay: "${SQL_TS_LATEST_BATCH_MAX_DELAY_MS:50}"
     stats_print_interval_ms: "${SQL_TS_LATEST_BATCH_STATS_PRINT_MS:10000}"
     batch_threads: "${SQL_TS_LATEST_BATCH_THREADS:3}" # batch thread count have to be a prime number like 3 or 5 to gain perfect hash distribution
     update_by_latest_ts: "${SQL_TS_UPDATE_BY_LATEST_TIMESTAMP:true}"
@@ -363,7 +363,7 @@ actors:
     app_dispatcher_pool_size: "${ACTORS_SYSTEM_APP_DISPATCHER_POOL_SIZE:1}"
     tenant_dispatcher_pool_size: "${ACTORS_SYSTEM_TENANT_DISPATCHER_POOL_SIZE:2}"
     device_dispatcher_pool_size: "${ACTORS_SYSTEM_DEVICE_DISPATCHER_POOL_SIZE:4}"
-    rule_dispatcher_pool_size: "${ACTORS_SYSTEM_RULE_DISPATCHER_POOL_SIZE:4}"
+    rule_dispatcher_pool_size: "${ACTORS_SYSTEM_RULE_DISPATCHER_POOL_SIZE:8}"
   tenant:
     create_components_on_init: "${ACTORS_TENANT_CREATE_COMPONENTS_ON_INIT:true}"
   session: