[AMBARI-12695] Webhcat server fails to start

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 2.1.1
• Fix Version/s: 2.1.1
• Component/s: stacks
• Assignee: Dmytro Sen
• Reporter: Dmytro Sen
• Created: 10/Aug/15 17:17
• Updated: 10/Aug/15 21:06
• Resolved: 10/Aug/15 17:26

Description

On a Ubuntu14 cluster (both secure and unsecure) after enabling ranger plugins, Resource manager and Webhcat server fails to start. (Noticed the same error after enabling security on a cluster without ranger)
please see the error messages below from each of the logs:
Webhcat

Traceback (most recent call last):
  File "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/webhcat_server.py", line 155, in <module>
    WebHCatServer().execute()
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 218, in execute
    method(env)
  File "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/webhcat_server.py", line 42, in start
    webhcat_service(action='start', rolling_restart=rolling_restart)
  File "/usr/lib/python2.6/site-packages/ambari_commons/os_family_impl.py", line 89, in thunk
    return fn(*args, **kwargs)
  File "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/scripts/webhcat_service.py", line 52, in webhcat_service
    environment = environ)
  File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 157, in __init__
    self.env.run()
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 152, in run
    self.run_action(resource, action)
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 118, in run_action
    provider_action()
  File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", line 258, in action_run
    tries=self.resource.tries, try_sleep=self.resource.try_sleep)
  File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 70, in inner
    result = function(command, **kwargs)
  File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 92, in checked_call
    tries=tries, try_sleep=try_sleep)
  File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 140, in _call_wrapper
    result = _call(command, **kwargs_copy)
  File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 291, in _call
    raise Fail(err_msg)
resource_management.core.exceptions.Fail: Execution of 'cd /var/run/webhcat ; /usr/hdp/current/hive-webhcat/sbin/webhcat_server.sh start' returned 1. webhcat: starting ...
webhcat: /usr/hdp/current/hadoop-client/bin/hadoop jar /grid/0/hdp/2.3.2.0-2586/hive-hcatalog/sbin/../share/webhcat/svr/lib/hive-webhcat-1.2.1.2.3.2.0-2586.jar org.apache.hive.hcatalog.templeton.Main  
/grid/0/hdp/2.3.2.0-2586/hive-hcatalog/sbin/webhcat_server.sh: failed to start. Check logs in  /grid/0/log/webhcat

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