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From "Di Li (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-21461) Spark thrift server restart fails during migration EU
Date Wed, 12 Jul 2017 20:58:00 GMT
Di Li created AMBARI-21461:
------------------------------

             Summary: 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


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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