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Posted to notifications@accumulo.apache.org by "Sean Busbey (JIRA)" <ji...@apache.org> on 2014/09/08 22:44:28 UTC
[jira] [Commented] (ACCUMULO-3103) centralize counters
[ https://issues.apache.org/jira/browse/ACCUMULO-3103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14126065#comment-14126065 ]
Sean Busbey commented on ACCUMULO-3103:
---------------------------------------
Could we do this by switching to the Hadoop metrics2 library? I think that came up over in ACCUMULO-1817.
> centralize counters
> -------------------
>
> Key: ACCUMULO-3103
> URL: https://issues.apache.org/jira/browse/ACCUMULO-3103
> Project: Accumulo
> Issue Type: Bug
> Components: tserver
> Reporter: Eric Newton
> Priority: Minor
>
> While adding counters for flush/sync, I noticed how clunky it is to be pushing AtomicLong references around to various bits (iterators, WALog, tablets).
> Think about using a more sophisticated approach, even just group the counters together.
> And fix this:
> {noformat}
> public static final AtomicLong seekCount...;
> {noformat}
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