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https://reviews.apache.org/r/33163/
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Review request for Ambari and Vitalyi Brodetskyi.
Bugs: AMBARI-10461
https://issues.apache.org/jira/browse/AMBARI-10461
Repository: ambari
Description
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When using a non-root agent, the Spark History Server fails to start even
though Ambari thinks the component Started. It appears that there is a failure
to create the: /etc/spark/conf/spark-defaults.conf file. No logs are produced
in /var/log/spark:
[ambari@revo5 spark]$ pwd
/var/log/spark
[ambari@revo5 spark]$ find .
.
[ambari@revo5 spark]$
This is with Ambari 2.0.0-148 with Stack: 2.2.3.0-2611.
There are no traces of spark-default.conf in /var/log/secure. So it seems like
it's trying to create the directory and file without using sudo, which in this
case will fail as Ambari Agent is running as a non-root 'ambari' user.
Diffs
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ambari-common/src/main/python/resource_management/libraries/functions/__init__.py
6b3d572
ambari-common/src/main/python/resource_management/libraries/providers/properties_file.py
8b2eba7
ambari-common/src/main/python/resource_management/libraries/resources/properties_file.py
0e5afb4
ambari-server/src/main/resources/common-services/SPARK/1.2.0.2.2/package/scripts/job_history_server.py
ff04b58
ambari-server/src/main/resources/common-services/SPARK/1.2.0.2.2/package/scripts/params.py
8d2d285
ambari-server/src/main/resources/common-services/SPARK/1.2.0.2.2/package/scripts/service_check.py
7b8ba38
ambari-server/src/main/resources/common-services/SPARK/1.2.0.2.2/package/scripts/setup_spark.py
6935b08
ambari-server/src/main/resources/common-services/SPARK/1.2.0.2.2/package/scripts/spark_client.py
970dc6d
ambari-server/src/main/resources/common-services/SPARK/1.2.0.2.2/package/scripts/spark_service.py
PRE-CREATION
ambari-server/src/test/python/stacks/2.2/SPARK/test_job_history_server.py
469f68e
ambari-server/src/test/python/stacks/2.2/SPARK/test_spark_client.py
PRE-CREATION
ambari-server/src/test/python/stacks/2.2/SPARK/test_spark_service_check.py
PRE-CREATION
ambari-server/src/test/python/stacks/2.2/configs/default.json 0a9a132
ambari-server/src/test/python/stacks/2.2/configs/secured.json b2afe06
Diff: https://reviews.apache.org/r/33163/diff/
Testing
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mvn clean test
Thanks,
Andrew Onischuk
