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chufenggao pushed a commit to branch dev
in repository https://gitbox.apache.org/repos/asf/dolphinscheduler.git
The following commit(s) were added to refs/heads/dev by this push:
new 2622685784 [Bug] Fix endless loop (#15092)
2622685784 is described below
commit 262268578498ea16eb8c36c6e634b280ddc4480c
Author: fuchanghai <[email protected]>
AuthorDate: Wed Nov 8 11:03:55 2023 +0800
[Bug] Fix endless loop (#15092)
* [fix-#13045] fix endless loop
---------
Co-authored-by: fuchanghai <‘[email protected]’>
---
.../master/event/WorkflowStartEventHandler.java | 2 +-
.../event/WorkflowSubmitFailStateEventHandler.java | 73 ++++++++++++++++++++++
2 files changed, 74 insertions(+), 1 deletion(-)
diff --git
a/dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/event/WorkflowStartEventHandler.java
b/dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/event/WorkflowStartEventHandler.java
index 2526e3f145..c7d4032565 100644
---
a/dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/event/WorkflowStartEventHandler.java
+++
b/dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/event/WorkflowStartEventHandler.java
@@ -69,7 +69,7 @@ public class WorkflowStartEventHandler implements
WorkflowEventHandler {
}
} else if (WorkflowStartStatus.FAILED ==
workflowStartStatus) {
log.error(
- "Failed to submit the workflow instance, will
resend the workflow start event: {}",
+ "Failed to submit the workflow instance, will
send fail state event: {}",
workflowEvent);
WorkflowStateEvent stateEvent =
WorkflowStateEvent.builder()
.processInstanceId(processInstance.getId())
diff --git
a/dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/event/WorkflowSubmitFailStateEventHandler.java
b/dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/event/WorkflowSubmitFailStateEventHandler.java
new file mode 100644
index 0000000000..c4d21ed230
--- /dev/null
+++
b/dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/event/WorkflowSubmitFailStateEventHandler.java
@@ -0,0 +1,73 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.dolphinscheduler.server.master.event;
+
+import org.apache.dolphinscheduler.common.enums.StateEventType;
+import org.apache.dolphinscheduler.dao.entity.ProcessInstance;
+import
org.apache.dolphinscheduler.server.master.metrics.ProcessInstanceMetrics;
+import
org.apache.dolphinscheduler.server.master.runner.WorkflowExecuteRunnable;
+
+import lombok.extern.slf4j.Slf4j;
+
+import com.google.auto.service.AutoService;
+
+@AutoService(StateEventHandler.class)
+@Slf4j
+public class WorkflowSubmitFailStateEventHandler implements StateEventHandler {
+
+ @Override
+ public boolean handleStateEvent(WorkflowExecuteRunnable
workflowExecuteRunnable,
+ StateEvent stateEvent) throws
StateEventHandleException {
+ WorkflowStateEvent workflowStateEvent = (WorkflowStateEvent)
stateEvent;
+ ProcessInstance processInstance =
+
workflowExecuteRunnable.getWorkflowExecuteContext().getWorkflowInstance();
+ measureProcessState(workflowStateEvent,
processInstance.getProcessDefinitionCode().toString());
+ log.info(
+ "Handle workflow instance submit fail state event, the current
workflow instance state {} will be changed to {}",
+ processInstance.getState(), workflowStateEvent.getStatus());
+
+ workflowExecuteRunnable.updateProcessInstanceState(workflowStateEvent);
+ workflowExecuteRunnable.endProcess();
+ return true;
+ }
+
+ @Override
+ public StateEventType getEventType() {
+ return StateEventType.PROCESS_SUBMIT_FAILED;
+ }
+
+ private void measureProcessState(WorkflowStateEvent processStateEvent,
String processDefinitionCode) {
+ if (processStateEvent.getStatus().isFinished()) {
+
ProcessInstanceMetrics.incProcessInstanceByStateAndProcessDefinitionCode("finish",
processDefinitionCode);
+ }
+ switch (processStateEvent.getStatus()) {
+ case STOP:
+
ProcessInstanceMetrics.incProcessInstanceByStateAndProcessDefinitionCode("stop",
processDefinitionCode);
+ break;
+ case SUCCESS:
+
ProcessInstanceMetrics.incProcessInstanceByStateAndProcessDefinitionCode("success",
+ processDefinitionCode);
+ break;
+ case FAILURE:
+
ProcessInstanceMetrics.incProcessInstanceByStateAndProcessDefinitionCode("fail",
processDefinitionCode);
+ break;
+ default:
+ break;
+ }
+ }
+}
