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https://issues.apache.org/jira/browse/HBASE-4310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13095034#comment-13095034
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Ted Yu commented on HBASE-4310:
-------------------------------
{code}
+ // the maximum size somebody will ever try to cache, then we multiply by
100
// so we have finer grained stats.
- private final int MULTIPLIER = 10;
- private final int NUMDIVISIONS = (int) (Math.log(Integer.MAX_VALUE) *
MULTIPLIER);
+ final int MULTIPLIER = 10;
{code}
Is javadoc consistent with code ?
> SlabCache metrics bugfix.
> -------------------------
>
> Key: HBASE-4310
> URL: https://issues.apache.org/jira/browse/HBASE-4310
> Project: HBase
> Issue Type: Sub-task
> Reporter: Li Pi
> Assignee: Li Pi
> Priority: Minor
> Fix For: 0.92.0
>
> Attachments: metrics.txt, metrics.txt, metrics.txt, metricsv2.txt
>
>
> math error in metrics makes it display incorrect metrics. also no longer logs
> metrics of size 0 to save space. Also added second log for those things that
> are successfully cached.
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