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Date: Thu, 10 Sep 2015 15:31:46 +0000 (UTC)
From: "stack (JIRA)" <jira@apache.org>
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Subject: [jira] [Updated] (HBASE-14230) replace reflection in FSHlog with
 HdfsDataOutputStream#getCurrentBlockReplication()
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     [ https://issues.apache.org/jira/browse/HBASE-14230?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-14230:
--------------------------
       Resolution: Fixed
     Hadoop Flags: Reviewed
    Fix Version/s: 1.3.0
                   1.2.0
                   2.0.0
     Release Note: Remove calling getNumCurrentReplicas on HdfsDataOutputStream via reflection. getNumCurrentReplicas showed up in hadoop 1+ and hadoop 0.2x. In hadoop-2 it was deprecated.
           Status: Resolved  (was: Patch Available)

Committed to 1.2+ Thanks for the patch [~chenheng] I added release note w/ the info you turned up.  Thanks.

> replace reflection in FSHlog with HdfsDataOutputStream#getCurrentBlockReplication()
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-14230
>                 URL: https://issues.apache.org/jira/browse/HBASE-14230
>             Project: HBase
>          Issue Type: Improvement
>          Components: wal
>            Reporter: Heng Chen
>            Assignee: Heng Chen
>            Priority: Minor
>             Fix For: 2.0.0, 1.2.0, 1.3.0
>
>         Attachments: HBASE-14230.patch
>
>
> As comment TODO said, we use {{HdfsDataOutputStream#getCurrentBlockReplication}} and {{DFSOutputStream.getPipeLine}} to replace reflection in FSHlog


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