ricky2129 commented on code in PR #10567:
URL: https://github.com/apache/seatunnel/pull/10567#discussion_r2917763125
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seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/dag/physical/PhysicalVertex.java:
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@@ -206,6 +206,18 @@ public PassiveCompletableFuture<TaskExecutionState>
initStateFuture() {
public void restoreExecutionState() {
startPhysicalVertex();
+ // Re-sync currExecutionState from IMap before processing. During
master failover,
+ // IMap may still say DEPLOYING if the master crashed after the worker
finished
+ // deploying but before the master processed NotifyTaskStatusOperation
and updated
+ // the IMap to RUNNING. In that case, check whether the task is
actually executing
+ // on the worker and advance the state to RUNNING so stateProcess()
does not send
+ // a redundant DeployTaskOperation.
+ this.currExecutionState = (ExecutionState)
runningJobStateIMap.get(taskGroupLocation);
+ if (ExecutionState.DEPLOYING.equals(currExecutionState)) {
+ if (checkTaskGroupIsExecuting(taskGroupLocation)) {
+ updateTaskState(ExecutionState.RUNNING);
+ }
+ }
Review Comment:
@dybyte added the changes, please review
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