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https://issues.apache.org/jira/browse/HBASE-20095?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16414908#comment-16414908
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Ted Yu edited comment on HBASE-20095 at 3/27/18 2:16 AM:
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I am thinking about the following simplification:
https://pastebin.com/TFAaV1aT
{{onConfigurationChange}} doesn't have to make the change immediately. It is
safer to make the change in {{chore}}.
It seems cleanerLatch can be dropped if you think the above simplification is
acceptable.
was (Author: yuzhih...@gmail.com):
I am thinking about the following simplification:
https://pastebin.com/TFAaV1aT
{{onConfigurationChange}} doesn't have to make the change immediately. It is
safer to make the change in {{chore}}.
It seems cleanerLatch can be dropped if you think the above simplification is
made.
> Redesign single instance pool in CleanerChore
> ---------------------------------------------
>
> Key: HBASE-20095
> URL: https://issues.apache.org/jira/browse/HBASE-20095
> Project: HBase
> Issue Type: Improvement
> Reporter: Reid Chan
> Assignee: Reid Chan
> Priority: Critical
> Fix For: 3.0.0, 2.1.0
>
> Attachments: HBASE-20095.master.001.patch,
> HBASE-20095.master.002.patch, HBASE-20095.master.003.patch,
> HBASE-20095.master.004.patch, HBASE-20095.master.005.patch,
> HBASE-20095.master.006.patch, HBASE-20095.master.007.patch,
> HBASE-20095.master.008.patch, HBASE-20095.master.009.patch,
> HBASE-20095.master.010.patch, HBASE-20095.master.011.patch,
> HBASE-20095.master.012.patch, HBASE-20095.master.013.patch,
> HBASE-20095.master.014.patch
>
>
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