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From "Chia-Ping Tsai (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-19266) TestAcidGuarantees should cover adaptive in-memory compaction
Date Mon, 20 Nov 2017 13:57:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-19266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16259256#comment-16259256
] 

Chia-Ping Tsai commented on HBASE-19266:
----------------------------------------

chatted with [~tedyu] offline. He advised that we should find out why {{TestAcidGuarantees}}
slows down. I run the {{TestAcidGuarantees}} with different commit one by one. The reason
is that the HBASE-19200 make {{ConnectionImplementation}} use {{ZKAsyncRegistry}} which have
to create the curator  and each thread in {{TestAcidGuarantees}} has its own {{ConnectionImplementation}},
hence {{TestAcidGuarantees}} takes some time to initialize all threads for each test case.

[~tedyu] any suggestions?




> TestAcidGuarantees should cover adaptive in-memory compaction
> -------------------------------------------------------------
>
>                 Key: HBASE-19266
>                 URL: https://issues.apache.org/jira/browse/HBASE-19266
>             Project: HBase
>          Issue Type: Test
>            Reporter: Ted Yu
>            Priority: Minor
>
> Currently TestAcidGuarantees populates 3 policies of (in-memory) compaction.
> Adaptive in-memory compaction is new and should be added as 4th compaction policy.



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