[GitHub] flink issue #5012: [FLINK-8070][yarn][tests] Print errors found in log files

[greghogan]

Github user greghogan commented on the issue:

    https://github.com/apache/flink/pull/5012
  
    LGTM. I'm puzzled why the `])` is printed out-of-order in the middle of the 
stack trace.


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