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Posted to issues@ambari.apache.org by "Di Li (JIRA)" <ji...@apache.org> on 2017/07/12 20:59:00 UTC
[jira] [Updated] (AMBARI-21461) Spark thrift server restart fails
during migration EU
[ https://issues.apache.org/jira/browse/AMBARI-21461?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Di Li updated AMBARI-21461:
---------------------------
Attachment: AMBARI-21461.patch
> Spark thrift server restart fails during migration EU
> -----------------------------------------------------
>
> Key: AMBARI-21461
> URL: https://issues.apache.org/jira/browse/AMBARI-21461
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: branch-feature-AMBARI-21348
> Reporter: Di Li
> Assignee: Di Li
> Fix For: branch-feature-AMBARI-21348
>
> Attachments: AMBARI-21461.patch
>
>
> Spark in IOP 4.2 BigInsights stack uses script name "thrift_server.py" instead of "spark_thrift_server.py" used by the common service Spark and the IOP 4.2.5 BigInsights stack.
> This seemed to have caused the following error during migration EU where Spark thrift server failed to restart.
> """
> Caught an exception while executing custom service command: <class 'ambari_agent.AgentException.AgentException'>: 'Script /var/lib/ambari-agent/cache/common-services/SPARK/1.2.1/package/scripts/thrift_server.py does not exist'; 'Script /var/lib/ambari-agent/cache/common-services/SPARK/1.2.1/package/scripts/thrift_server.py does not exist'
> """
> We should be able to fix it by renaming "thrift_server.py" used in BI 4.2 stack to "spark_thrift_server.py" and updating metainfo.xml files accordingly.
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