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Posted to commits@dolphinscheduler.apache.org by "lhjzmn (via GitHub)" <gi...@apache.org> on 2023/03/16 03:44:27 UTC
[GitHub] [dolphinscheduler] lhjzmn commented on issue #13759: [Improvement][Master] The master service should optimize exception handling
lhjzmn commented on issue #13759:
URL: https://github.com/apache/dolphinscheduler/issues/13759#issuecomment-1471255274
The master log is as follows:
[ERROR] 2023-03-16 11:41:26.648 +0800 org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager:[154] - [WorkflowInstance-0][TaskInstance-0] - Send command to Host{hostWeight=100, workerGroup='default'} error, command: Command [type=TASK_DISPATCH_REQUEST, opaque=1009, bodyLen=1185]
org.apache.dolphinscheduler.remote.exceptions.RemotingException: connect to : Host{hostWeight=100, workerGroup='default'} fail
at org.apache.dolphinscheduler.remote.NettyRemotingClient.send(NettyRemotingClient.java:227)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.doExecute(NettyExecutorManager.java:151)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.execute(NettyExecutorManager.java:104)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.execute(NettyExecutorManager.java:48)
at org.apache.dolphinscheduler.server.master.dispatch.ExecutorDispatcher.dispatch(ExecutorDispatcher.java:93)
at org.apache.dolphinscheduler.server.master.consumer.TaskPriorityQueueConsumer.dispatchTask(TaskPriorityQueueConsumer.java:216)
at org.apache.dolphinscheduler.server.master.consumer.TaskPriorityQueueConsumer.lambda$batchDispatch$0(TaskPriorityQueueConsumer.java:161)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
[ERROR] 2023-03-16 11:41:26.648 +0800 org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager:[154] - [WorkflowInstance-0][TaskInstance-0] - Send command to Host{hostWeight=100, workerGroup='default'} error, command: Command [type=TASK_DISPATCH_REQUEST, opaque=1007, bodyLen=1185]
org.apache.dolphinscheduler.remote.exceptions.RemotingException: connect to : Host{hostWeight=100, workerGroup='default'} fail
at org.apache.dolphinscheduler.remote.NettyRemotingClient.send(NettyRemotingClient.java:227)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.doExecute(NettyExecutorManager.java:151)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.execute(NettyExecutorManager.java:104)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.execute(NettyExecutorManager.java:48)
at org.apache.dolphinscheduler.server.master.dispatch.ExecutorDispatcher.dispatch(ExecutorDispatcher.java:93)
at org.apache.dolphinscheduler.server.master.consumer.TaskPriorityQueueConsumer.dispatchTask(TaskPriorityQueueConsumer.java:216)
at org.apache.dolphinscheduler.server.master.consumer.TaskPriorityQueueConsumer.lambda$batchDispatch$0(TaskPriorityQueueConsumer.java:161)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
[ERROR] 2023-03-16 11:41:26.648 +0800 org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager:[154] - [WorkflowInstance-0][TaskInstance-0] - Send command to Host{hostWeight=100, workerGroup='default'} error, command: Command [type=TASK_DISPATCH_REQUEST, opaque=1008, bodyLen=1185]
org.apache.dolphinscheduler.remote.exceptions.RemotingException: connect to : Host{hostWeight=100, workerGroup='default'} fail
at org.apache.dolphinscheduler.remote.NettyRemotingClient.send(NettyRemotingClient.java:227)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.doExecute(NettyExecutorManager.java:151)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.execute(NettyExecutorManager.java:104)
at org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager.execute(NettyExecutorManager.java:48)
at org.apache.dolphinscheduler.server.master.dispatch.ExecutorDispatcher.dispatch(ExecutorDispatcher.java:93)
at org.apache.dolphinscheduler.server.master.consumer.TaskPriorityQueueConsumer.dispatchTask(TaskPriorityQueueConsumer.java:216)
at org.apache.dolphinscheduler.server.master.consumer.TaskPriorityQueueConsumer.lambda$batchDispatch$0(TaskPriorityQueueConsumer.java:161)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run$$$capture(FutureTask.java:266)
at java.util.concurrent.FutureTask.run(FutureTask.java)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
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