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https://issues.apache.org/jira/browse/MAPREDUCE-1611?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Vinod K V updated MAPREDUCE-1611:
---------------------------------
Release Note: Fixed a bug that caused all the AdminOperationsProtocol
operations to fail when service-level authorization is enabled. The problem is
solved by registering AdminOperationsProtocol also with
MapReducePolicyProvider. (was: Fixes the bug wherein if service-level
authorization is enabled then all AdminOperationsProtocol operations fail. If
service-level authorization is enabled, then all services returned by
MapReducePolicyProvider are authenticated by ServiceAuthorizationManager. Prior
to this patch, AdminOperationsProtocol was not registered with
MapReducePolicyProvider causing it to fail.)
> Refresh nodes and refresh queues doesnt work with service authorization
> enabled
> -------------------------------------------------------------------------------
>
> Key: MAPREDUCE-1611
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-1611
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: security
> Reporter: Amar Kamat
> Assignee: Amar Kamat
> Fix For: 0.22.0
>
> Attachments: MAPREDUCE-1611-20100319-ydist.txt, mr-1611-v1.0.patch
>
>
> If service-level authorization enabled (i.e _hadoop.security.authorization_
> set to *true*) for MapReduce then refreshing the node and queue fails with
> the following message
> {noformat}
> Protocol interface org.apache.hadoop.mapred.AdminOperationsProtocol is not
> known.
> {noformat}
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