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https://issues.apache.org/jira/browse/HIVE-12935?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15123232#comment-15123232
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Gopal V commented on HIVE-12935:
--------------------------------
[~prasanth_j]: LGTM - everything works after I fixed the missing the
zookeeper.quorum in my llap-daemon-site.xml.
daemonConf is missing this since it will be in hive-site.xml.
{code}
- conf.addResource(YarnConfiguration.YARN_SITE_CONFIGURATION_FILE);
{code}
was how the old impl was picking up the other configs. We might need to read
this off the hive-site.xml or resolve this when producing the
llap-daemon-site.xml in the service driver.
> LLAP: Replace Yarn registry with Zookeeper registry
> ---------------------------------------------------
>
> Key: HIVE-12935
> URL: https://issues.apache.org/jira/browse/HIVE-12935
> Project: Hive
> Issue Type: Improvement
> Affects Versions: 2.0.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Attachments: 12935.1.patch, HIVE-12935.2.patch
>
>
> Existing YARN registry service for cluster membership has to depend on
> refresh intervals to get the list of instances/daemons that are running in
> the cluster. Better approach would be replace it with zookeeper based
> registry service so that custom listeners can be added to update healthiness
> of daemons in the cluster.
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