fanghj commented on issue #4195: URL: https://github.com/apache/incubator-dolphinscheduler/issues/4195#issuecomment-742204381
> hi, I can't see any problems. I can only know that zk senses that the master is down and removes the master node. Can you send out the master log? [WARN] 2020-12-10 03:33:15.989 org.apache.dolphinscheduler.server.master.dispatch.host.LowerWeightHostManager:[159] - load is too high or availablePhysicalMemorySize(G) is too low, it's availablePhysicalMemorySize(G):8.73,loadAvg:90.01 Thank you for your help. I found operation and maintenance. At about 03:30, the load of the server was very high, which was caused by other tasks.Dolphinscheduler Master node hangs.Thank you ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
