GitHub user Heyw created a discussion: master dispatch task to inactive worker
nodes
master dispatch task to inactive worker nodes for more than ten mins; here are
some logs:
2025-08-25 17:21:55.935 +0800
org.apache.dolphinscheduler.server.master.dispatch.executor.NettyExecutorManager:[159]
- [WorkflowInstance-0][TaskInstance-0] - Send command to
Host{address='9.166.165.227:1234', ip='9.166.165.227', port=1234} error,
command: Command [type=TASK_DISPATCH_REQUEST, opaque=504764, bodyLen=21870]
org.apache.dolphinscheduler.remote.exceptions.RemotingException: connect to :
Host{address='9.166.165.227:1234', ip='9.166.165.227', port=1234} fail
at
org.apache.dolphinscheduler.remote.NettyRemotingClient.send(NettyRemotingClient.java:242)
AND the follow are active worker nodes info:
[root@a9d58bb16c9b ~]# kubectl -n s3rp-test-app get pods -o wide | grep
worker-server-new
scheduler-worker-server-new-845fd4dccc-6kmcs 1/1 Running
0 4h33m 9.166.160.168 21.6.160.20 <none>
<none>
scheduler-worker-server-new-845fd4dccc-zd8w8 1/1 Running
0 4h32m 9.166.165.164 9.135.247.167 <none>
<none>
GitHub link: https://github.com/apache/dolphinscheduler/discussions/17446
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