[AMBARI-16834] Any start command fails if AMS is installed.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.5.0
• Labels: ambari-metrics ambari-server
• Assignee: Andrew Onischuk
• Reporter: Andrew Onischuk
• Created: 24/May/16 09:08
• Updated: 15/Nov/16 20:15
• Resolved: 24/May/16 09:32

Description

Traceback (most recent call last):
File "/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/scripts/hook.py", line 39, in <module>
BeforeStartHook().execute()
File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 254, in execute
method(env)
File "/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/scripts/hook.py", line 28, in hook
import params
File "/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/scripts/params.py", line 145, in <module>
metric_collector_hosts += host + ':' + metric_collector_port + ','
TypeError: unsupported operand type(s) for +=: 'NoneType' and 'str'
Error: Error: Unable to run the custom hook script ['/usr/bin/python', '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/scripts/hook.py', 'START', '/var/lib/ambari-agent/data/command-9.json', '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START', '/var/lib/ambari-agent/data/structured-out-9.json', 'INFO', '/var/lib/ambari-agent/tmp']

Issue Links

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