diff --git a/config/application-sink.yml b/config/application-sink.yml
index ce589048ce0306c10f76f562adecd6bbaa1008fb..e201312c1aadab92f4125ff6b02695a6fde007f3 100644
--- a/config/application-sink.yml
+++ b/config/application-sink.yml
@@ -5,9 +5,9 @@ logging:
 spring:
   check:
     server-uri: http://127.0.0.1:9000
-    core-pool-size: 2
+    core-pool-size: 5
     maximum-pool-size: 10
-    maximum-topic-size: 4
+    maximum-topic-size: 1
     maximum-table-slice-size: 100000
     extend-maximum-pool-size: 5
   extract:
diff --git a/config/application-source.yml b/config/application-source.yml
index f976155f9fb2adb6b00afb79135523d1863fcbe2..a6ea15b177697be7dedd35d912a01c0e7392d4bf 100644
--- a/config/application-source.yml
+++ b/config/application-source.yml
@@ -6,9 +6,9 @@ logging:
 spring:
   check:
     server-uri: http://127.0.0.1:9000
-    core-pool-size: 2
+    core-pool-size: 5
     maximum-pool-size: 10
-    maximum-topic-size: 4
+    maximum-topic-size: 1
     maximum-table-slice-size: 100000
     extend-maximum-pool-size: 5
   extract:
diff --git a/config/application.yml b/config/application.yml
index dd44cba33928875ac12ba54630ea2e4c8894260f..da778ee1c4a690a701c0fa30985882bdbeb9b200 100644
--- a/config/application.yml
+++ b/config/application.yml
@@ -6,9 +6,9 @@ spring:
   kafka:
     bootstrap-servers: localhost:9092
   check:
-    core-pool-size: 2
+    core-pool-size: 5
     maximum-pool-size: 10
-    maximum-topic-size: 4
+    maximum-topic-size: 1
 data:
   check:
     data-path: ./check_result
@@ -16,7 +16,7 @@ data:
     sink-uri: http://127.0.0.1:9002 # server.port=9002
     # auto-delete-topic :  Configure whether to automatically delete topic.
     # 0 is not delete; 1 is delete when checked all completed ; 2 is delete when checked a table
-    auto-delete-topic: 2
+    auto-delete-topic: 1
     increment-max-diff-count: 1000
     max-retry-times: 200
 rules:
diff --git a/config/log4j2.xml b/config/log4j2.xml
index 929064e70ff568722be1467b1e0d128efd41160e..e22d91228eec78ec756ea8f05191de699330d67b 100644
--- a/config/log4j2.xml
+++ b/config/log4j2.xml
@@ -51,7 +51,11 @@
 
     <Loggers>
         <Root level="${LOG_LEVEL}">
-            <AppenderRef ref="console_out_appender"/>
+            <!--
+                must be close console_out_appender ,when portal exec gs data check .
+                portal will catch console log for something, this will cause check data process shutdown error.
+            -->
+            <!--<AppenderRef ref="console_out_appender"/> -->
             <AppenderRef ref="progress"/>
         </Root>
         <logger name="org.apache.kafka" level="off" />