diff --git a/dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/process/ProcessServiceImpl.java b/dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/process/ProcessServiceImpl.java
index 20058539a1..5d66e11ff0 100644
--- a/dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/process/ProcessServiceImpl.java
+++ b/dolphinscheduler-service/src/main/java/org/apache/dolphinscheduler/service/process/ProcessServiceImpl.java
@@ -333,10 +333,13 @@ public class ProcessServiceImpl implements ProcessService {
         } else if (processDefinition.getExecutionType().typeIsSerialDiscard()) {
             List<ProcessInstance> runningProcessInstances = this.processInstanceMapper.queryByProcessDefineCodeAndProcessDefinitionVersionAndStatusAndNextId(processInstance.getProcessDefinitionCode(),
                     processInstance.getProcessDefinitionVersion(), Constants.RUNNING_PROCESS_STATE, processInstance.getId());
-            if (CollectionUtils.isEmpty(runningProcessInstances)) {
+            if (CollectionUtils.isNotEmpty(runningProcessInstances)) {
                 processInstance.setState(ExecutionStatus.STOP);
                 saveProcessInstance(processInstance);
+                return;
             }
+            processInstance.setState(ExecutionStatus.SUBMITTED_SUCCESS);
+            saveProcessInstance(processInstance);
         } else if (processDefinition.getExecutionType().typeIsSerialPriority()) {
             List<ProcessInstance> runningProcessInstances = this.processInstanceMapper.queryByProcessDefineCodeAndProcessDefinitionVersionAndStatusAndNextId(processInstance.getProcessDefinitionCode(),
                     processInstance.getProcessDefinitionVersion(), Constants.RUNNING_PROCESS_STATE, processInstance.getId());
@@ -3064,4 +3067,4 @@ public class ProcessServiceImpl implements ProcessService {
         K8s k8s = k8sMapper.selectOne(nodeWrapper);
         return k8s.getK8sConfig();
     }
-}
\ No newline at end of file
+}
diff --git a/dolphinscheduler-service/src/test/java/org/apache/dolphinscheduler/service/process/ProcessServiceTest.java b/dolphinscheduler-service/src/test/java/org/apache/dolphinscheduler/service/process/ProcessServiceTest.java
index 47bdca17d1..0c9ddfbc7f 100644
--- a/dolphinscheduler-service/src/test/java/org/apache/dolphinscheduler/service/process/ProcessServiceTest.java
+++ b/dolphinscheduler-service/src/test/java/org/apache/dolphinscheduler/service/process/ProcessServiceTest.java
@@ -421,7 +421,7 @@ public class ProcessServiceTest {
         Mockito.when(commandMapper.deleteById(7)).thenReturn(1);
         Mockito.when(processInstanceMapper.queryByProcessDefineCodeAndProcessDefinitionVersionAndStatusAndNextId(11L, 1, Constants.RUNNING_PROCESS_STATE, 224)).thenReturn(null);
         ProcessInstance processInstance8 = processService.handleCommand(logger, host, command7);
-        Assert.assertTrue(processInstance8 == null);
+        Assert.assertTrue(processInstance8 != null);
 
         ProcessDefinition processDefinition2 = new ProcessDefinition();
         processDefinition2.setId(123);