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Posted to issues@hbase.apache.org by "Chia-Ping Tsai (JIRA)" <ji...@apache.org> on 2017/09/16 18:09:01 UTC

[jira] [Commented] (HBASE-18415) The local timeout may cause Admin to submit duplicate request

    [ https://issues.apache.org/jira/browse/HBASE-18415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16169007#comment-16169007 ] 

Chia-Ping Tsai commented on HBASE-18415:
----------------------------------------

The following methods will re-submit request with same group/nonce.
# createTable
# disableTable
# truncateTable
# addColumn
# deleteColumn
# enableTable
# deleteTable

> The local timeout may cause Admin to submit duplicate request
> -------------------------------------------------------------
>
>                 Key: HBASE-18415
>                 URL: https://issues.apache.org/jira/browse/HBASE-18415
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Chia-Ping Tsai
>            Assignee: Chia-Ping Tsai
>             Fix For: 2.0.0, 1.4.0, 1.3.2, 1.5.0, 1.2.7
>
>         Attachments: HBASE-18415.branch-1.ut.patch, HBASE-18415.branch-1.v0.patch, HBASE-18415.branch-1.v1.patch, HBASE-18415.branch-1.v2.patch
>
>
> After a timeout occurs on first request, client will retry the request with distinct group/nonce. The second request may bring the TableXXXException back if the first request have changed the table state.



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