WangJPLeo commented on code in PR #11464:
URL: https://github.com/apache/dolphinscheduler/pull/11464#discussion_r945119543
##########
dolphinscheduler-master/src/main/java/org/apache/dolphinscheduler/server/master/consumer/TaskPriorityQueueConsumer.java:
##########
@@ -151,6 +173,10 @@ public List<TaskPriority> batchDispatch(int fetchTaskNum)
throws TaskPriorityQue
List<TaskPriority> failedDispatchTasks =
Collections.synchronizedList(new ArrayList<>());
CountDownLatch latch = new CountDownLatch(fetchTaskNum);
+ if (taskPriorityDispatchFailedQueue.size() > 0) {
+ dispatchFailedBackToTaskPriorityQueue(fetchTaskNum);
Review Comment:
The default task scheduling thread pool size is 2, which ensures that the
processing in the failure queue and the scheduling queue do not affect each
other.
In other cases add the default scheduling thread pool size +1.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
