John Vines created ACCUMULO-2623:
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Summary: AbstractMetricsImpl's toString is excessively verbose
Key: ACCUMULO-2623
URL: https://issues.apache.org/jira/browse/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]
{code}
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