Details
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Type:
Bug
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Status: Closed
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Priority:
Blocker
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Resolution: Fixed
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Affects Version/s: 0.21.0
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Fix Version/s: 0.21.0
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Component/s: security
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Labels:None
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Hadoop Flags:Reviewed
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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.
Description
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
Protocol interface org.apache.hadoop.mapred.AdminOperationsProtocol is not known.