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https://issues.apache.org/jira/browse/HBASE-14041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14619851#comment-14619851
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Anoop Sam John commented on HBASE-14041:
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We start doing more Exception type comparison.. (this or that or that)... May
be need some mid level parent Exception type checking against it is enough?
Surely another jira as an IA.. Just pointing out here. +1 and nice catch.
> Client MetaCache is cleared if a ThrottlingException is thrown
> --------------------------------------------------------------
>
> Key: HBASE-14041
> URL: https://issues.apache.org/jira/browse/HBASE-14041
> Project: HBase
> Issue Type: Bug
> Components: Client
> Affects Versions: 1.1.0
> Reporter: Eungsop Yoo
> Priority: Minor
> Attachments:
> 0001-Do-not-clear-MetaCache-if-a-ThrottlingException-is-t-v2.patch,
> 0001-Do-not-clear-MetaCache-if-a-ThrottlingException-is-t.patch
>
>
> During performance test with the request throttling, I saw that hbase:meta
> table had been read a lot. Currently the MetaCache of the client is cleared,
> if a ThrottlingException is thrown. It seems to be not needed.
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