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From "Ted Yu (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-10845) Memstore snapshot size isn't updated in DefaultMemStore#rollback()
Date Tue, 15 Apr 2014 15:56:18 GMT

     [ https://issues.apache.org/jira/browse/HBASE-10845?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ted Yu updated HBASE-10845:
---------------------------

    Attachment: 10845-0.94.txt

Patch for 0.94

Porting the test is not trivial - none of the existing tests in TestHRegion uses StoreFlushContext

> Memstore snapshot size isn't updated in DefaultMemStore#rollback()
> ------------------------------------------------------------------
>
>                 Key: HBASE-10845
>                 URL: https://issues.apache.org/jira/browse/HBASE-10845
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Assignee: Ted Yu
>             Fix For: 0.99.0, 0.94.19, 0.98.2, 0.96.3
>
>         Attachments: 10845-0.94.txt, 10845-0.98.txt, 10845-v1.txt, 10845-v2.txt, 10845-v3.txt,
10845-v4.txt
>
>
> In DefaultMemStore#rollback() :
> {code}
>      if (found != null && found.getMvccVersion() == kv.getMvccVersion()) {
>        this.snapshot.remove(kv);
>      }
> {code}
> this.snapshotSize should be updated in case of rollback.



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