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From "John Vines (JIRA)" <>
Subject [jira] [Created] (ACCUMULO-2623) AbstractMetricsImpl's toString is excessively verbose
Date Thu, 03 Apr 2014 21:27:21 GMT
John Vines created ACCUMULO-2623:

             Summary: AbstractMetricsImpl's toString is excessively verbose
                 Key: ACCUMULO-2623
             Project: Accumulo
          Issue Type: Bug
          Components: tserver
    Affects Versions: 1.5.1, 1.5.0
            Reporter: John Vines

AbstractMetricsImpl, which handles all the metrics logging in the tserver (maybe master too),
does it's logging via it's toString method. This is built from a StringBuilder, starting with
the commons-lang ToStringBuilder utility which spits out the class name, hash code, and and
content start. This information, I feel, is useless (except class name), so we should trim
down the information included.

Otherwise, you get lines like this-
{code}20140403115847CDT Metric: commitPrep: org.apache.accumulo.server.metrics.AbstractMetricsImpl$Metric@49c237ca[count=2164,average=0,minimum=0,maximum=138]

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