[AMBARI-19708] Exception in agent logs

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: trunk, 2.5.0
• Fix Version/s: trunk, 2.5.0
• Component/s: ambari-server
• Assignee: Dmytro Grinenko
• Reporter: Dmytro Grinenko
• Created: 25/Jan/17 11:48
• Updated: 25/Jan/17 16:19
• Resolved: 25/Jan/17 14:50

Description

Noticed in agent log:

INFO 2017-01-24 21:02:48,335 PythonReflectiveExecutor.py:67 - Reflective command failed with exception:
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/ambari_agent/PythonReflectiveExecutor.py", line 59, in run_file
    imp.load_source('__main__', script)
  File "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/webhcat_server.py", line 164, in <module>
    WebHCatServer().execute()
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 313, in execute
    method(env)
  File "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/webhcat_server.py", line 122, in security_status
    {'hive-site.xml': FILE_TYPE_XML}))
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/security_commons.py", line 166, in get_params_from_filesystem
    configuration = ET.parse(conf_dir + os.sep + config_file)
  File "/usr/lib64/python2.6/xml/etree/ElementTree.py", line 862, in parse
    tree.parse(source, parser)
  File "/usr/lib64/python2.6/xml/etree/ElementTree.py", line 579, in parse
    source = open(source, "rb")
IOError: [Errno 13] Permission denied: '/usr/hdp/current/hive-client/conf/conf.server/hive-site.xml'

I think its the side effect of modifying the directory permission for conf.server for hive and then running as non-root.

Issue Links

• links to: Review Request