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Posted to mapreduce-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2017/09/11 05:23:01 UTC

[jira] [Commented] (MAPREDUCE-5392) "mapred job -history all" command throws IndexOutOfBoundsException

    [ https://issues.apache.org/jira/browse/MAPREDUCE-5392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16160737#comment-16160737 ] 

Hadoop QA commented on MAPREDUCE-5392:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue}  0m  0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red}  0m  4s{color} | {color:red} MAPREDUCE-5392 does not apply to trunk. Rebase required? Wrong Branch? See https://wiki.apache.org/hadoop/HowToContribute for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Issue | MAPREDUCE-5392 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12669757/MAPREDUCE-5392.5.patch |
| Console output | https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/7129/console |
| Powered by | Apache Yetus 0.5.0   http://yetus.apache.org |


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> "mapred job -history all" command throws IndexOutOfBoundsException
> ------------------------------------------------------------------
>
>                 Key: MAPREDUCE-5392
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-5392
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2
>    Affects Versions: 2.0.5-alpha, 2.2.0, 3.0.0-alpha1
>            Reporter: Shinichi Yamashita
>            Assignee: Shinichi Yamashita
>              Labels: BB2015-05-TBR
>         Attachments: MAPREDUCE-5392.2.patch, MAPREDUCE-5392.3.patch, MAPREDUCE-5392.4.patch, MAPREDUCE-5392.5.patch, MAPREDUCE-5392.patch, MAPREDUCE-5392.patch, MAPREDUCE-5392.patch, MAPREDUCE-5392.patch, MAPREDUCE-5392.patch, MAPREDUCE-5392.patch, MAPREDUCE-5392.patch, MAPREDUCE-5392.patch, MAPREDUCE-5392.patch
>
>
> When I use an "all" option by "mapred job -history" comamnd, the following exceptions are displayed and do not work.
> {code}
> Exception in thread "main" java.lang.StringIndexOutOfBoundsException: String index out of range: -3
>         at java.lang.String.substring(String.java:1875)
>         at org.apache.hadoop.mapreduce.util.HostUtil.convertTrackerNameToHostName(HostUtil.java:49)
>         at org.apache.hadoop.mapreduce.jobhistory.HistoryViewer.getTaskLogsUrl(HistoryViewer.java:459)
>         at org.apache.hadoop.mapreduce.jobhistory.HistoryViewer.printAllTaskAttempts(HistoryViewer.java:235)
>         at org.apache.hadoop.mapreduce.jobhistory.HistoryViewer.print(HistoryViewer.java:117)
>         at org.apache.hadoop.mapreduce.tools.CLI.viewHistory(CLI.java:472)
>         at org.apache.hadoop.mapreduce.tools.CLI.run(CLI.java:313)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
>         at org.apache.hadoop.mapred.JobClient.main(JobClient.java:1233)
> {code}
> This is because a node name recorded in History file is not given "tracker_". Therefore it makes modifications to be able to read History file even if a node name is not given by "tracker_".
> In addition, it fixes the URL of displayed task log.



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