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Posted to yarn-dev@hadoop.apache.org by "David Mollitor (Jira)" <ji...@apache.org> on 2019/11/04 21:16:00 UTC

[jira] [Created] (YARN-9951) Unify Error Message in container-executor

David Mollitor created YARN-9951:
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             Summary: Unify Error Message in container-executor
                 Key: YARN-9951
                 URL: https://issues.apache.org/jira/browse/YARN-9951
             Project: Hadoop YARN
          Issue Type: Improvement
          Components: nodemanager
    Affects Versions: 3.2.0
            Reporter: David Mollitor
            Assignee: David Mollitor


[https://github.com/apache/hadoop/blob/trunk/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/native/container-executor/impl/container-executor.c]

 

Has several different ways for reporting errors:

 
 # Couldn't
 # Can't
 # Failed to
 # Unable to
 # Other

 

I think "Failed to" is the best verbage.  Contractions are hard for non-native English speaking folks.  "Failed" is to the point. and more likely to grep logs for 'fail' than I am 'unable' or 'could not'.



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