[jira] [Commented] (HBASE-14041) Client MetaCache is cleared if a ThrottlingException is thrown

["Ashish Singhi (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-14041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14618047#comment-14618047 ] 

Ashish Singhi commented on HBASE-14041:
---------------------------------------

Nice find.
bq. if (cause instanceof RegionTooBusyException || cause instanceof RegionOpeningException || cause instanceof ThrottlingException)
You need to format the code, it is crossing more than 100 characters.

Can you update the javadoc for findException method ?

> 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.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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