Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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0.7.0-incubating
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None
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None
Description
Hadoop21YarnAppClient caches a YarnClient.
Internally, YarnClient is only useful for a single UserGroupInformation. Because of this, you can not use the same Hadoop21YarnAppClient for multiple UGIs.
The Hadoop21YarnAppClient class should use a different YarnClient for each UGI.
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