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From "chunhui shen (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-7070) Scanner may retry forever after HBASE-5974
Date Tue, 30 Oct 2012 08:26:14 GMT

     [ https://issues.apache.org/jira/browse/HBASE-7070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

chunhui shen updated HBASE-7070:
--------------------------------

    Description: 
After the patch of HBASE-5974
Suppose The process is as the following:
1.A next request is very large, so first time it is failed because of timeout
2.The second time it is failed again because of CallSequenceOutOfOrderException
3.We will retry this next request again after reset scanner, so it is also very large and
failed again because of timeout
4.CallSequenceOutOfOrderException again
5.Repeated the above forever...

See the comment in HBASE-5974 for more
https://issues.apache.org/jira/browse/HBASE-5974?focusedCommentId=13486658&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13486658

  was:
After the patch of HBASE-5974
Suppose The process is as the following:
1.A next request is very large, so first time it is failed because of timeout
2.The second time it is failed again because of CallSequenceOutOfOrderException
3.We will retry this next request again after reset scanner, so it is also very large and
failed again because of timeout
4.CallSequenceOutOfOrderException again
5.Repeated the above forever...



    
> Scanner may retry forever  after HBASE-5974
> -------------------------------------------
>
>                 Key: HBASE-7070
>                 URL: https://issues.apache.org/jira/browse/HBASE-7070
>             Project: HBase
>          Issue Type: Bug
>          Components: Client
>    Affects Versions: 0.94.2
>            Reporter: chunhui shen
>            Assignee: chunhui shen
>             Fix For: 0.96.0
>
>
> After the patch of HBASE-5974
> Suppose The process is as the following:
> 1.A next request is very large, so first time it is failed because of timeout
> 2.The second time it is failed again because of CallSequenceOutOfOrderException
> 3.We will retry this next request again after reset scanner, so it is also very large
and failed again because of timeout
> 4.CallSequenceOutOfOrderException again
> 5.Repeated the above forever...
> See the comment in HBASE-5974 for more
> https://issues.apache.org/jira/browse/HBASE-5974?focusedCommentId=13486658&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-13486658

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