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https://issues.apache.org/jira/browse/PHOENIX-5231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16852400#comment-16852400
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Lars Hofhansl commented on PHOENIX-5231:
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I confirmed that with [~vincentpoon]'s suggested change (and a presto patch he
gave me) everything works fine (sqlline, tests, and presto client, etc).
I'll make the classloader change in a bit, unless I hear objections.
> Configurable Stats Cache
> ------------------------
>
> Key: PHOENIX-5231
> URL: https://issues.apache.org/jira/browse/PHOENIX-5231
> Project: Phoenix
> Issue Type: Test
> Reporter: Daniel Wong
> Assignee: Daniel Wong
> Priority: Major
> Fix For: 4.15.0, 5.1.0
>
> Attachments: 5231-quickfix-v2.txt, 5231-quickfix.txt,
> 5231-services-fix.patch, PHOENIX-5231.4.x-HBase-1.3.patch,
> PHOENIX-5231.4.x-HBase-1.3.v2.patch, PHOENIX-5231.4.x-HBase-1.3.v3.patch,
> PHOENIX-5231.master.v3.patch, PHOENIX-5231.master.v4.patch
>
> Time Spent: 8h 40m
> Remaining Estimate: 0h
>
> Currently, the phoenix stats cache is per
> ConnectionQuerySerivce/ConnectionProfile, which leads to duplicated cached
> entry (the guideposts) and waste resources if these separate connections are
> querying the same underlying table. It would be good to be able to provide a
> configurable stats cache as control the cache level so it could be per JVM.
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