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From "Andrew Wang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-3925) Prettify PipelineAck#toString() for printing to a log
Date Wed, 12 Sep 2012 05:27:07 GMT
Andrew Wang created HDFS-3925:
---------------------------------

             Summary: Prettify PipelineAck#toString() for printing to a log
                 Key: HDFS-3925
                 URL: https://issues.apache.org/jira/browse/HDFS-3925
             Project: Hadoop HDFS
          Issue Type: Improvement
    Affects Versions: 2.0.3-alpha
            Reporter: Andrew Wang
            Priority: Minor


The current PipelineAck#toString() calls TextFormat#print(), which results in a newline per
field in the protobuf. This looks messy when printed to the log (e.g. DFSOutputStream.java:667)
and makes grepping messier. A nicer print format would put all of this on one line.

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