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Posted to issues@hive.apache.org by "Gopal V (JIRA)" <ji...@apache.org> on 2015/04/14 23:07:58 UTC
[jira] [Resolved] (HIVE-10012) LLAP: Hive sessions run before
Slider registers to YARN registry fail to launch
[ https://issues.apache.org/jira/browse/HIVE-10012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gopal V resolved HIVE-10012.
----------------------------
Resolution: Fixed
Release Note: HIVE-10012: LLAP: Dynamic refresh and blacklisting for daemons (gopalv)
> LLAP: Hive sessions run before Slider registers to YARN registry fail to launch
> -------------------------------------------------------------------------------
>
> Key: HIVE-10012
> URL: https://issues.apache.org/jira/browse/HIVE-10012
> Project: Hive
> Issue Type: Sub-task
> Affects Versions: llap
> Reporter: Gopal V
> Assignee: Gopal V
> Fix For: llap
>
> Attachments: HIVE-10012.1.patch, HIVE-10012.2.patch, HIVE-10012.3.patch, HIVE-10012.wip1.patch
>
>
> The LLAP YARN registry only registers entries after at least one daemon is up.
> Any Tez session starting before that will end up with an error listing zookeeper directories.
> {code}
> 2015-03-18 16:54:21,392 FATAL [main] app.DAGAppMaster: Error starting DAGAppMaster
> org.apache.hadoop.service.ServiceStateException: org.apache.hadoop.fs.PathNotFoundException: `/users/sershe/services/org-apache-hive/llap0/components/workers':
> {code}
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