[AMBARI-5509] "Check Falcon" failed after disable security without pre-configurated kerberos

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.6.0
• Fix Version/s: 1.6.0
• Component/s: ambari-web
• Assignee: Antonenko Alexander
• Reporter: Antonenko Alexander
• Created: 18/Apr/14 15:11
• Updated: 18/Apr/14 15:45
• Resolved: 18/Apr/14 15:45

Description

STR:

• deploy 3-node cluster
• enable security without setup kerberos script
• disable security

Result:

stderr:   /var/lib/ambari-agent/data/errors-485.txt

2014-04-11 13:45:13,156 - Error while executing command 'service_check':
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 106, in execute
    method(env)
  File "/var/lib/ambari-agent/cache/stacks/HDP/2.1/services/FALCON/package/scripts/service_check.py", line 36, in service_check
    try_sleep = 20
  File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 148, in __init__
    self.env.run()
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 149, in run
    self.run_action(resource, action)
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 115, in run_action
    provider_action()
  File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", line 239, in action_run
    raise ex
Fail: Execution of '/usr/lib/falcon/bin/falcon admin -version' returned 255. Error: Could not authenticate, Authentication failed, status: 503, message: Service Unavailable

stdout:   /var/lib/ambari-agent/data/output-485.txt

2014-04-11 13:44:27,104 - Execute['/usr/lib/falcon/bin/falcon admin -version'] {'logoutput': True, 'tries': 3, 'user': 'ambari-qa', 'try_sleep': 20}
2014-04-11 13:44:29,271 - Error: Could not authenticate, Authentication failed, status: 503, message: Service Unavailable
2014-04-11 13:44:29,271 - Retrying after 20 seconds. Reason: Execution of '/usr/lib/falcon/bin/falcon admin -version' returned 255. Error: Could not authenticate, Authentication failed, status: 503, message: Service Unavailable
2014-04-11 13:44:50,911 - Error: Could not authenticate, Authentication failed, status: 503, message: Service Unavailable
2014-04-11 13:44:50,911 - Retrying after 20 seconds. Reason: Execution of '/usr/lib/falcon/bin/falcon admin -version' returned 255. Error: Could not authenticate, Authentication failed, status: 503, message: Service Unavailable
2014-04-11 13:45:13,150 - Error: Could not authenticate, Authentication failed, status: 503, message: Service Unavailable
2014-04-11 13:45:13,156 - Error while executing command 'service_check':
Traceback (most recent call last):
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 106, in execute
    method(env)
  File "/var/lib/ambari-agent/cache/stacks/HDP/2.1/services/FALCON/package/scripts/service_check.py", line 36, in service_check
    try_sleep = 20
  File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 148, in __init__
    self.env.run()
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 149, in run
    self.run_action(resource, action)
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 115, in run_action
    provider_action()
  File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", line 239, in action_run
    raise ex
Fail: Execution of '/usr/lib/falcon/bin/falcon admin -version' returned 255. Error: Could not authenticate, Authentication failed, status: 503, message: Service Unavailable

All we need to do is add:
*.falcon.authentication.type=simple
*.falcon.http.authentication.type=simple