diff --git a/dolphinscheduler-common/src/main/resources/logback.xml b/dolphinscheduler-common/src/main/resources/logback.xml
index 7f634da975..c5cbb3c850 100644
--- a/dolphinscheduler-common/src/main/resources/logback.xml
+++ b/dolphinscheduler-common/src/main/resources/logback.xml
@@ -140,7 +140,7 @@
     <logger name="org.apache.hadoop" level="WARN"/>
 
 
-    <root level="INFO">
+    <root level="debug">
         <appender-ref ref="STDOUT"/>
 
         <if condition='p("server").contains("master-server")'>
diff --git a/dolphinscheduler-dao/logs/dolphinscheduler-alert.log b/dolphinscheduler-dao/logs/dolphinscheduler-alert.log
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/dolphinscheduler-dao/logs/dolphinscheduler-api-server.log b/dolphinscheduler-dao/logs/dolphinscheduler-api-server.log
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/dolphinscheduler-dao/logs/dolphinscheduler-master.log b/dolphinscheduler-dao/logs/dolphinscheduler-master.log
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/dolphinscheduler-dao/logs/dolphinscheduler-worker.log b/dolphinscheduler-dao/logs/dolphinscheduler-worker.log
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/dolphinscheduler-service/logs/dolphinscheduler-alert.log b/dolphinscheduler-service/logs/dolphinscheduler-alert.log
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/dolphinscheduler-service/logs/dolphinscheduler-api-server.log b/dolphinscheduler-service/logs/dolphinscheduler-api-server.log
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/dolphinscheduler-service/logs/dolphinscheduler-master.log b/dolphinscheduler-service/logs/dolphinscheduler-master.log
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/dolphinscheduler-service/logs/dolphinscheduler-worker.log b/dolphinscheduler-service/logs/dolphinscheduler-worker.log
deleted file mode 100644
index e69de29bb2..0000000000