diff --git a/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/processor/TaskKillProcessor.java b/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/processor/TaskKillProcessor.java
index 1f5aa3cf25..ce54eff944 100644
--- a/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/processor/TaskKillProcessor.java
+++ b/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/processor/TaskKillProcessor.java
@@ -56,7 +56,6 @@ public class TaskKillProcessor implements NettyRequestProcessor {
         doKill(killCommand);
     }
 
-
     /**
      * kill task logic
      *
diff --git a/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/runner/TaskExecuteThread.java b/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/runner/TaskExecuteThread.java
index c0dd25bc53..46e838aae5 100644
--- a/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/runner/TaskExecuteThread.java
+++ b/dolphinscheduler-server/src/main/java/org/apache/dolphinscheduler/server/worker/runner/TaskExecuteThread.java
@@ -144,7 +144,6 @@ public class TaskExecuteThread implements Runnable {
             // task result process
             task.after();
 
-
             responseCommand.setStatus(task.getExitStatus().getCode());
             responseCommand.setEndTime(new Date());
             logger.info("task instance id : {},task final status : {}", taskExecutionContext.getTaskInstanceId(), task.getExitStatus());