[YARN-2377] Localization exception stack traces are not passed as diagnostic info

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 2.6.0
• Component/s: nodemanager
• Target Version/s: 2.6.0
• Hadoop Flags: Reviewed
• Assignee: Gera Shegalov
• Reporter: Gera Shegalov
• Created: 01/Aug/14 05:03
• Updated: 01/Dec/14 06:08
• Resolved: 13/Oct/14 22:35

Description

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.

Issue Links

• is related to: YARN-2688 Better diagnostics on Container Launch failures