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From "Cheolsoo Park (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (SQOOP-616) HBase import/export is not working on non secure cluster where security is available
Date Wed, 26 Sep 2012 21:21:08 GMT

     [ https://issues.apache.org/jira/browse/SQOOP-616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Cheolsoo Park resolved SQOOP-616.
---------------------------------

    Resolution: Fixed

Committed to trunk. Thanks Jarcec!
                
> HBase import/export is not working on non secure cluster where security is available
> ------------------------------------------------------------------------------------
>
>                 Key: SQOOP-616
>                 URL: https://issues.apache.org/jira/browse/SQOOP-616
>             Project: Sqoop
>          Issue Type: Bug
>          Components: hbase-integration
>    Affects Versions: 1.4.3
>            Reporter: Jarek Jarcec Cecho
>            Assignee: Jarek Jarcec Cecho
>            Priority: Blocker
>             Fix For: 1.4.3
>
>         Attachments: SQOOP-616.patch
>
>
> HBase operations might fail on cluster with available security patches when security
is off on following exception:
> {code}
> 12/09/21 02:52:05 ERROR security.UserGroupInformation: PriviledgedActionException as:jenkins
(auth:SIMPLE) cause:org.apache.hadoop.hbase.ipc.HBaseRPC$UnknownProtocolException: org.apache.hadoop.hbase.ipc.HBaseRPC$UnknownProtocolException:
No matching handler for protocol org.apache.hadoop.hbase.security.token.AuthenticationProtocol
in region .META.,,1
> 	at org.apache.hadoop.hbase.regionserver.HRegion.exec(HRegion.java:4048)
> 	at org.apache.hadoop.hbase.regionserver.HRegionServer.execCoprocessor(HRegionServer.java:3156)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> 	at java.lang.reflect.Method.invoke(Method.java:597)
> 	at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Server.call(WritableRpcEngine.java:364)
> 	at org.apache.hadoop.hbase.ipc.HBaseServer$Handler.run(HBaseServer.java:1345)
> {code}

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