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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-2460) Remove obsolete entries from yarn-default.xml
Date Fri, 19 Sep 2014 18:17:34 GMT

    [ https://issues.apache.org/jira/browse/YARN-2460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14141019#comment-14141019
] 

Allen Wittenauer commented on YARN-2460:
----------------------------------------

Actually, there is a problem.... so taking back my +1. :(

The patch is slightly incomplete.  It renames yarn.resourcemanager.application-tokens.master-key-rolling-interval-sec
but doesn't 
rename the entries in in hadoop-tools/hadoop-sls/src/main/data/2jobs2min-rumen-jh.json .


> Remove obsolete entries from yarn-default.xml
> ---------------------------------------------
>
>                 Key: YARN-2460
>                 URL: https://issues.apache.org/jira/browse/YARN-2460
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.5.0
>            Reporter: Ray Chiang
>            Assignee: Ray Chiang
>            Priority: Minor
>              Labels: newbie
>         Attachments: YARN-2460-01.patch
>
>
> The following properties are defined in yarn-default.xml, but do not exist in YarnConfiguration.
>   mapreduce.job.hdfs-servers
>   mapreduce.job.jar
>   yarn.ipc.exception.factory.class
>   yarn.ipc.serializer.type
>   yarn.nodemanager.aux-services.mapreduce_shuffle.class
>   yarn.nodemanager.hostname
>   yarn.nodemanager.resourcemanager.connect.retry_interval.secs
>   yarn.nodemanager.resourcemanager.connect.wait.secs
>   yarn.resourcemanager.amliveliness-monitor.interval-ms
>   yarn.resourcemanager.application-tokens.master-key-rolling-interval-secs
>   yarn.resourcemanager.container.liveness-monitor.interval-ms
>   yarn.resourcemanager.nm.liveness-monitor.interval-ms
>   yarn.timeline-service.hostname
>   yarn.timeline-service.http-authentication.simple.anonymous.allowed
>   yarn.timeline-service.http-authentication.type
> Presumably, the mapreduce.* properties are okay.  Similarly, the yarn.timeline-service.*
properties are for the future TimelineService.  However, the rest are likely fully deprecated.
> Submitting bug for comment/feedback about which other properties should be kept in yarn-default.xml.



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