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Posted to mapreduce-issues@hadoop.apache.org by "Jason Lowe (Assigned) (JIRA)" <ji...@apache.org> on 2012/01/30 21:07:10 UTC
[jira] [Assigned] (MAPREDUCE-3744) Unable to retrieve application
logs via "yarn logs" or "mapred job -logs"
[ https://issues.apache.org/jira/browse/MAPREDUCE-3744?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Lowe reassigned MAPREDUCE-3744:
-------------------------------------
Assignee: Jason Lowe
> Unable to retrieve application logs via "yarn logs" or "mapred job -logs"
> -------------------------------------------------------------------------
>
> Key: MAPREDUCE-3744
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3744
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.1, 0.24.0
> Reporter: Jason Lowe
> Assignee: Jason Lowe
> Priority: Blocker
>
> Trying to retrieve application logs via the "yarn logs" shell command results in an error similar to this:
> Exception in thread "main" java.io.FileNotFoundException: File /tmp/logs/application_1327694122989_0001 does not exist.
> at org.apache.hadoop.fs.Hdfs$DirListingIterator.<init>(Hdfs.java:226)
> at org.apache.hadoop.fs.Hdfs$DirListingIterator.<init>(Hdfs.java:217)
> at org.apache.hadoop.fs.Hdfs$2.<init>(Hdfs.java:192)
> at org.apache.hadoop.fs.Hdfs.listStatusIterator(Hdfs.java:192)
> at org.apache.hadoop.fs.FileContext$20.next(FileContext.java:1371)
> at org.apache.hadoop.fs.FileContext$20.next(FileContext.java:1)
> at org.apache.hadoop.fs.FileContext$FSLinkResolver.resolve(FileContext.java:2319)
> at org.apache.hadoop.fs.FileContext.listStatus(FileContext.java:1373)
> at org.apache.hadoop.yarn.logaggregation.LogDumper.dumpAllContainersLogs(LogDumper.java:191)
> at org.apache.hadoop.yarn.logaggregation.LogDumper.run(LogDumper.java:107)
> at org.apache.hadoop.yarn.logaggregation.LogDumper.main(LogDumper.java:226)
> Trying to grab the logs via the "mapred jobs -logs" command results in this error:
> 2012-01-27 14:05:52,040 INFO mapred.ClientServiceDelegate (ClientServiceDelegate.java:getProxy(246)) - Application state is completed. FinalApplicationStatus=SUCCEEDED. Redirecting to job history server
> 2012-01-27 14:05:52,041 WARN mapred.ClientServiceDelegate (ClientServiceDelegate.java:checkAndGetHSProxy(257)) - Job History Server is not configured.
> Unable to get log information for job: job_1327694122989_0001
> Even though the historyserver process is running.
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