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From "Greg Hill (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-11131) Ambari does not create my rmstore hdfs path
Date Fri, 15 May 2015 15:17:00 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-11131?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Greg Hill updated AMBARI-11131:
-------------------------------
    Description: 
If you pass an hdfs path into Ambari for the YARN rmstore, Ambari does not create that folder
for you with the right permissions, and the ResourceManager process crashes.  These are the
configurations I'm passing in:

"yarn.resourcemanager.store.class": "org.apache.hadoop.yarn.server.resourcemanager.recovery.FileSystemRMStateStore",
"yarn.resourcemanager.fs.state-store.uri": 'hdfs:///apps/yarn/rmstore',

Even if you use a local filesystem path, if the path didn't already exist and have the right
permissions on the server running the resource manager, the resource manager crashes:

"yarn.resourcemanager.fs.state-store.uri": 'file:///apps/yarn/rmstore',

If you do something similar for the timeline server, Ambari does attempt to create it for
you, so the store should just follow that same logic.

"yarn.timeline-service.leveldb-timeline-store.path": 'hdfs:///apps/yarn/timeline'

  was:
If you pass an hdfs path into Ambari for the YARN rmstore, Ambari does not create that folder
for you with the right permissions, and the ResourceManager process crashes.  These are the
configurations I'm passing in:

"yarn.resourcemanager.store.class": "org.apache.hadoop.yarn.server.resourcemanager.recovery.FileSystemRMStateStore",
"yarn.resourcemanager.fs.state-store.uri": 'hdfs:///apps/yarn/rmstore',

If you do something similar for the timeline server, Ambari does create it for you, so it
should just follow that same logic.

"yarn.timeline-service.leveldb-timeline-store.path": 'hdfs:///apps/yarn/timeline'


> Ambari does not create my rmstore hdfs path
> -------------------------------------------
>
>                 Key: AMBARI-11131
>                 URL: https://issues.apache.org/jira/browse/AMBARI-11131
>             Project: Ambari
>          Issue Type: Bug
>    Affects Versions: 2.0.0
>            Reporter: Greg Hill
>
> If you pass an hdfs path into Ambari for the YARN rmstore, Ambari does not create that
folder for you with the right permissions, and the ResourceManager process crashes.  These
are the configurations I'm passing in:
> "yarn.resourcemanager.store.class": "org.apache.hadoop.yarn.server.resourcemanager.recovery.FileSystemRMStateStore",
> "yarn.resourcemanager.fs.state-store.uri": 'hdfs:///apps/yarn/rmstore',
> Even if you use a local filesystem path, if the path didn't already exist and have the
right permissions on the server running the resource manager, the resource manager crashes:
> "yarn.resourcemanager.fs.state-store.uri": 'file:///apps/yarn/rmstore',
> If you do something similar for the timeline server, Ambari does attempt to create it
for you, so the store should just follow that same logic.
> "yarn.timeline-service.leveldb-timeline-store.path": 'hdfs:///apps/yarn/timeline'



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