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Posted to hdfs-dev@hadoop.apache.org by "Suresh Srinivas (JIRA)" <ji...@apache.org> on 2011/09/07 18:25:10 UTC
[jira] [Created] (HDFS-2320) Make merged protocol changes from
0.20-append to 0.20-security compatible with previous releases.
Make merged protocol changes from 0.20-append to 0.20-security compatible with previous releases.
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Key: HDFS-2320
URL: https://issues.apache.org/jira/browse/HDFS-2320
Project: Hadoop HDFS
Issue Type: Bug
Components: data-node, hdfs client, name-node
Affects Versions: 0.20.205.0
Reporter: Suresh Srinivas
Assignee: Suresh Srinivas
Fix For: 0.20.205.0
0.20-append changes have been merged to 0.20-security. The merge has changes to version numbers in several protocols. This jira makes the protocol changes compatible with older release, allowing clients running older version to talk to server running 205 version and clients running 205 version talk to older servers running 203, 204.
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[jira] [Resolved] (HDFS-2320) Make merged protocol changes from
0.20-append to 0.20-security compatible with previous releases.
Posted by "Suresh Srinivas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HDFS-2320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Suresh Srinivas resolved HDFS-2320.
-----------------------------------
Resolution: Fixed
Hadoop Flags: [Reviewed]
I committed this patch. This patch is only relevant to 0.20.205, due to merging 0.20-append changes and is not relevant to trunk which has a new implementation of append.
> Make merged protocol changes from 0.20-append to 0.20-security compatible with previous releases.
> -------------------------------------------------------------------------------------------------
>
> Key: HDFS-2320
> URL: https://issues.apache.org/jira/browse/HDFS-2320
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: data-node, hdfs client, name-node
> Affects Versions: 0.20.205.0
> Reporter: Suresh Srinivas
> Assignee: Suresh Srinivas
> Fix For: 0.20.205.0
>
> Attachments: HDFS-2320.patch, HDFS-2320.patch
>
>
> 0.20-append changes have been merged to 0.20-security. The merge has changes to version numbers in several protocols. This jira makes the protocol changes compatible with older release, allowing clients running older version to talk to server running 205 version and clients running 205 version talk to older servers running 203, 204.
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