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Long running YARN Job

Long running YARN Job

Rising Star

Hi Team,

 

We have a job it is running from long and keep rolling logs with below WARNINGS,

 

 

2020-09-06 00:00:36,391 WARN [communication thread] org.apache.hadoop.yarn.util.ProcfsBasedProcessTree: Unexpected: procfs stat file is not in the expected format for process with pid 45669
2020-09-06 00:00:39,472 WARN [communication thread] org.apache.hadoop.yarn.util.ProcfsBasedProcessTree: Unexpected: procfs stat file is not in the expected format for process with pid 45669
2020-09-06 00:00:42,558 WARN [communication thread] org.apache.hadoop.yarn.util.ProcfsBasedProcessTree: Unexpected: procfs stat file is not in the expected format for process with pid 45669
2020-09-06 00:00:45,638 WARN [communication thread] org.apache.hadoop.yarn.util.ProcfsBasedProcessTree: Unexpected: procfs stat file is not in the expected format for process with pid 45669
2020-09-06 00:00:48,706 WARN [communication thread] org.apache.hadoop.yarn.util.ProcfsBasedProcessTree: Unexpected: procfs stat file is not in the expected format for process with pid 45669
2020-09-06 00:00:51,792 WARN [communication thread] org.apache.hadoop.yarn.util.ProcfsBasedProcessTree: Unexpected: procfs stat file is not in the expected format for process with pid 45669

 

 

May i know what is this issue ?

Any suggestions would be appriciated.

 

Thanks,

Vinod

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