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Type:
Improvement
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Status: Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: 2.4.0
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Fix Version/s: 2.6.0
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Component/s: nodemanager
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Labels:None
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Target Version/s:
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Hadoop Flags:Reviewed
In the Localizer log one can only see this kind of message
14/07/31 10:29:00 INFO localizer.ResourceLocalizationService: DEBUG: FAILED { hdfs://ha-nn-uri-0:8020/tmp/hadoop-yarn/staging/gshegalov/.staging/job_1406825443306_0004/job.jar, 1406827248944, PATTERN, (?:classes/|lib/).* }, java.net.UnknownHos tException: ha-nn-uri-0
And then only {{ java.net.UnknownHostException: ha-nn-uri-0}} message is propagated as diagnostics.
- is related to
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YARN-2688 Better diagnostics on Container Launch failures
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- Open
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