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Posted to common-issues@hadoop.apache.org by "Jitendra Nath Pandey (Created) (JIRA)" <ji...@apache.org> on 2012/01/26 00:30:42 UTC

[jira] [Created] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
-----------------------------------------------------------------------------------------------------------------

                 Key: HADOOP-7994
                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
             Project: Hadoop Common
          Issue Type: Sub-task
            Reporter: Jitendra Nath Pandey
            Assignee: Jitendra Nath Pandey


HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219818#comment-13219818 ] 

Hudson commented on HADOOP-7994:
--------------------------------

Integrated in Hadoop-Hdfs-0.23-Commit #615 (See [https://builds.apache.org/job/Hadoop-Hdfs-0.23-Commit/615/])
    Merged r1295016 and r1295017 from trunk for HADOOP-7994 and HDFS-3030 (Revision 1295422)

     Result = SUCCESS
jitendra : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295422
Files : 
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/RefreshUserMappingsProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/RefreshAuthorizationPolicyProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/GetUserMappingsProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/ClientDatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/ClientProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/BackupNode.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeRpcServer.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/DatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/InterDatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/JournalProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/NamenodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestClientProtocolWithDelegationToken.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/token/block/TestBlockToken.java

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>             Fix For: 0.24.0, 0.23.3
>
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Updated] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Jitendra Nath Pandey (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jitendra Nath Pandey updated HADOOP-7994:
-----------------------------------------

    Status: Patch Available  (was: Open)
    
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Updated] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Jitendra Nath Pandey (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jitendra Nath Pandey updated HADOOP-7994:
-----------------------------------------

    Attachment: HADOOP-7994.patch

The attached patch removes VersionProtocol usage from HDFS.
                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219311#comment-13219311 ] 

Hadoop QA commented on HADOOP-7994:
-----------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12516512/HADOOP-7994.patch
  against trunk revision .

    +1 @author.  The patch does not contain any @author tags.

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    -1 patch.  The patch command could not apply the patch.

Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/643//console

This message is automatically generated.
                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219219#comment-13219219 ] 

Hudson commented on HADOOP-7994:
--------------------------------

Integrated in Hadoop-Mapreduce-trunk #1005 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1005/])
    HADOOP-7994. Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation. (Revision 1295016)

     Result = SUCCESS
jitendra : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295016
Files : 
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/RefreshUserMappingsProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/RefreshAuthorizationPolicyProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/GetUserMappingsProtocol.java

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219830#comment-13219830 ] 

Hudson commented on HADOOP-7994:
--------------------------------

Integrated in Hadoop-Mapreduce-0.23-Commit #625 (See [https://builds.apache.org/job/Hadoop-Mapreduce-0.23-Commit/625/])
    Merged r1295016 and r1295017 from trunk for HADOOP-7994 and HDFS-3030 (Revision 1295422)

     Result = ABORTED
jitendra : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295422
Files : 
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/RefreshUserMappingsProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/RefreshAuthorizationPolicyProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/GetUserMappingsProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/ClientDatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/ClientProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/BackupNode.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeRpcServer.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/DatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/InterDatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/JournalProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/NamenodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestClientProtocolWithDelegationToken.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/token/block/TestBlockToken.java

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>             Fix For: 0.24.0, 0.23.3
>
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hadoop QA (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13218972#comment-13218972 ] 

Hadoop QA commented on HADOOP-7994:
-----------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12516512/HADOOP-7994.patch
  against trunk revision .

    +1 @author.  The patch does not contain any @author tags.

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    +1 javadoc.  The javadoc tool did not generate any warning messages.

    +1 javac.  The applied patch does not increase the total number of javac compiler warnings.

    +1 eclipse:eclipse.  The patch built with eclipse:eclipse.

    +1 findbugs.  The patch does not introduce any new Findbugs (version 1.3.9) warnings.

    +1 release audit.  The applied patch does not increase the total number of release audit warnings.

    +1 core tests.  The patch passed unit tests in .

    +1 contrib tests.  The patch passed contrib unit tests.

Test results: https://builds.apache.org/job/PreCommit-HADOOP-Build/642//testReport/
Console output: https://builds.apache.org/job/PreCommit-HADOOP-Build/642//console

This message is automatically generated.
                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219023#comment-13219023 ] 

Hudson commented on HADOOP-7994:
--------------------------------

Integrated in Hadoop-Common-trunk-Commit #1803 (See [https://builds.apache.org/job/Hadoop-Common-trunk-Commit/1803/])
    HADOOP-7994. Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation. (Revision 1295016)

     Result = SUCCESS
jitendra : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295016
Files : 
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/RefreshUserMappingsProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/RefreshAuthorizationPolicyProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/GetUserMappingsProtocol.java

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219020#comment-13219020 ] 

Hudson commented on HADOOP-7994:
--------------------------------

Integrated in Hadoop-Hdfs-trunk-Commit #1877 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk-Commit/1877/])
    HADOOP-7994. Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation. (Revision 1295016)

     Result = SUCCESS
jitendra : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295016
Files : 
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/RefreshUserMappingsProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/RefreshAuthorizationPolicyProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/GetUserMappingsProtocol.java

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219152#comment-13219152 ] 

Hudson commented on HADOOP-7994:
--------------------------------

Integrated in Hadoop-Hdfs-trunk #970 (See [https://builds.apache.org/job/Hadoop-Hdfs-trunk/970/])
    HADOOP-7994. Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation. (Revision 1295016)

     Result = SUCCESS
jitendra : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295016
Files : 
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/RefreshUserMappingsProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/RefreshAuthorizationPolicyProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/GetUserMappingsProtocol.java

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Updated] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Jitendra Nath Pandey (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jitendra Nath Pandey updated HADOOP-7994:
-----------------------------------------

       Resolution: Fixed
    Fix Version/s: 0.23.3
                   0.24.0
           Status: Resolved  (was: Patch Available)
    
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>             Fix For: 0.24.0, 0.23.3
>
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Updated] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Jitendra Nath Pandey (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jitendra Nath Pandey updated HADOOP-7994:
-----------------------------------------

    Attachment: HADOOP-7994.patch

Patch only for common. 
                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219037#comment-13219037 ] 

Hudson commented on HADOOP-7994:
--------------------------------

Integrated in Hadoop-Mapreduce-trunk-Commit #1811 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Commit/1811/])
    HADOOP-7994. Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation. (Revision 1295016)

     Result = ABORTED
jitendra : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295016
Files : 
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/RefreshUserMappingsProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/RefreshAuthorizationPolicyProtocol.java
* /hadoop/common/trunk/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/GetUserMappingsProtocol.java

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Hudson (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219820#comment-13219820 ] 

Hudson commented on HADOOP-7994:
--------------------------------

Integrated in Hadoop-Common-0.23-Commit #626 (See [https://builds.apache.org/job/Hadoop-Common-0.23-Commit/626/])
    Merged r1295016 and r1295017 from trunk for HADOOP-7994 and HDFS-3030 (Revision 1295422)

     Result = SUCCESS
jitendra : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1295422
Files : 
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/RefreshUserMappingsProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/authorize/RefreshAuthorizationPolicyProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/tools/GetUserMappingsProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/ClientDatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocol/ClientProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientDatanodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/ClientNamenodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/DatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/GetUserMappingsProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/InterDatanodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/JournalProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/NamenodeProtocolTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshAuthorizationPolicyProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolClientSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/protocolPB/RefreshUserMappingsProtocolServerSideTranslatorPB.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/BackupNode.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNodeRpcServer.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/DatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/InterDatanodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/JournalProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/protocol/NamenodeProtocol.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/TestClientProtocolWithDelegationToken.java
* /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/security/token/block/TestBlockToken.java

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>             Fix For: 0.24.0, 0.23.3
>
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Suresh Srinivas (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13217531#comment-13217531 ] 

Suresh Srinivas commented on HADOOP-7994:
-----------------------------------------

Comments:
# Can you split this jira into two, for HDFS and Common. That way Jenkins validation can run.
# This change is needed on HA branch for HAServiceProtocol.

+1 for the patch with the above changes and +1 from Jenkins.

                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Commented] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Aaron T. Myers (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13219391#comment-13219391 ] 

Aaron T. Myers commented on HADOOP-7994:
----------------------------------------

Looks like this has already been committed. Could you please mark it as such and set the version fields appropriately? Thanks a lot.
                
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Updated] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Jitendra Nath Pandey (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jitendra Nath Pandey updated HADOOP-7994:
-----------------------------------------

    Status: Open  (was: Patch Available)
    
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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[jira] [Updated] (HADOOP-7994) Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation

Posted by "Jitendra Nath Pandey (Updated) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/HADOOP-7994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jitendra Nath Pandey updated HADOOP-7994:
-----------------------------------------

    Hadoop Flags: Reviewed
          Status: Patch Available  (was: Open)
    
> Remove getProtocolVersion and getProtocolSignature from the client side translator and server side implementation
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-7994
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7994
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Jitendra Nath Pandey
>            Assignee: Jitendra Nath Pandey
>         Attachments: HADOOP-7994.patch, HADOOP-7994.patch
>
>
> HADOOP-7965 implements a different mechanism to obtain version information from the server for protocols supported. We can get rid of getProtocolVersion and getProtocolSignature from the client side translator and server side implementation.

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