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Posted to yarn-issues@hadoop.apache.org by "Xuan Gong (JIRA)" <ji...@apache.org> on 2016/06/14 20:02:09 UTC
[jira] [Updated] (YARN-5251) Yarn CLI to obtain App logs for last
'n' bytes fails with 'java.io.IOException' and for 'n' bytes fails with
NumberFormatException
[ https://issues.apache.org/jira/browse/YARN-5251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xuan Gong updated YARN-5251:
----------------------------
Priority: Blocker (was: Major)
> Yarn CLI to obtain App logs for last 'n' bytes fails with 'java.io.IOException' and for 'n' bytes fails with NumberFormatException
> ----------------------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-5251
> URL: https://issues.apache.org/jira/browse/YARN-5251
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Sumana Sathish
> Assignee: Xuan Gong
> Priority: Blocker
>
> {code}
> yarn logs -applicationId application_1465421211793_0017 -size 1024 >> appLog1 on finished application
> 2016-06-13 18:44:25,989 INFO [AsyncDispatcher event handler] org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl: Adding #2 tokens and #1 secret keys for NM use for launching container
> 2016-06-13 18:44:25,989 INFO [AsyncDispatcher event handler] org.apache.hadoop.mapreduce.v2.app.job.impl.TaskAttemptImpl: Size of containertok"
> at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
> at java.lang.Long.parseLong(Long.java:589)
> at java.lang.Long.parseLong(Long.java:631)
> at org.apache.hadoop.yarn.logaggregation.AggregatedLogFormat$LogReader.readContainerLogs(AggregatedLogFormat.java:691)
> at org.apache.hadoop.yarn.logaggregation.AggregatedLogFormat$LogReader.readAContainerLogsForALogType(AggregatedLogFormat.java:767)
> at org.apache.hadoop.yarn.logaggregation.LogCLIHelpers.dumpAllContainersLogs(LogCLIHelpers.java:354)
> at org.apache.hadoop.yarn.client.cli.LogsCLI.fetchApplicationLogs(LogsCLI.java:830)
> at org.apache.hadoop.yarn.client.cli.LogsCLI.run(LogsCLI.java:231)
> at org.apache.hadoop.yarn.client.cli.LogsCLI.main(LogsCLI.java:264)
> {code}
> {code}
> yarn logs -applicationId application_1465421211793_0004 -containerId container_e07_1465421211793_0004_01_000001 -logFiles syslog -size -1000
> Exception in thread "main" java.io.IOException: The bytes were skipped are different from the caller requested
> at org.apache.hadoop.yarn.logaggregation.AggregatedLogFormat$LogReader.readContainerLogsForALogType(AggregatedLogFormat.java:838)
> at org.apache.hadoop.yarn.logaggregation.LogCLIHelpers.dumpAContainerLogsForALogType(LogCLIHelpers.java:300)
> at org.apache.hadoop.yarn.logaggregation.LogCLIHelpers.dumpAContainersLogsForALogTypeWithoutNodeId(LogCLIHelpers.java:224)
> at org.apache.hadoop.yarn.client.cli.LogsCLI.printContainerLogsForFinishedApplicationWithoutNodeId(LogsCLI.java:447)
> at org.apache.hadoop.yarn.client.cli.LogsCLI.fetchContainerLogs(LogsCLI.java:782)
> at org.apache.hadoop.yarn.client.cli.LogsCLI.run(LogsCLI.java:228)
> at org.apache.hadoop.yarn.client.cli.LogsCLI.main(LogsCLI.java:264)
> {code}
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