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https://issues.apache.org/jira/browse/HBASE-11697?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14090112#comment-14090112
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Hudson commented on HBASE-11697:
--------------------------------
FAILURE: Integrated in HBase-TRUNK #5382 (See
[https://builds.apache.org/job/HBase-TRUNK/5382/])
HBASE-11697 Improve the 'Too many blocks' message on UI blockcache status page
(Mikhail Antonov) (apurtell: rev e11e89e5afc55d1e1256e85138e84f8a25b4ed96)
*
hbase-server/src/main/jamon/org/apache/hadoop/hbase/tmpl/regionserver/BlockCacheTmpl.jamon
> Improve the 'Too many blocks' message on UI blockcache status page
> ------------------------------------------------------------------
>
> Key: HBASE-11697
> URL: https://issues.apache.org/jira/browse/HBASE-11697
> Project: HBase
> Issue Type: Improvement
> Reporter: Andrew Purtell
> Assignee: Mikhail Antonov
> Priority: Minor
> Fix For: 0.99.0, 2.0.0, 0.98.6
>
> Attachments: HBASE-11697.patch, TooManyBlocks.png
>
>
> If metrics calculations over blockcache contents stopped after examining
> hbase.ui.blockcache.by.file.max items, the UI will put up a message. However,
> this notion of "too many blocks" / fullness refers to structures used for
> calculating blockcache metrics. See BlockCacheUtil. We should improve this
> message so it does not leave a user the impression the blockcache may be in a
> bad state.
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