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https://issues.apache.org/jira/browse/AMBARI-19246?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrew Onischuk reassigned AMBARI-19246:
----------------------------------------
Assignee: Andrew Onischuk
> Ambari Agent start fails with local variable 'server_url' referenced before
> assignment
> --------------------------------------------------------------------------------------
>
> Key: AMBARI-19246
> URL: https://issues.apache.org/jira/browse/AMBARI-19246
> Project: Ambari
> Issue Type: Bug
> Components: ambari-agent
> Affects Versions: 2.5.0
> Reporter: Alejandro Fernandez
> Assignee: Andrew Onischuk
> Fix For: 2.5.0
>
>
> ambari-server-2.5.0.0-496.x86_64
> When starting Ambari Agent, getting this error.
> The server host is accessible.
> {code}
> [root@c6405 ~]# ambari-agent start
> Verifying Python version compatibility...
> Using python /usr/bin/python
> Checking for previously running Ambari Agent...
> Starting ambari-agent
> Verifying ambari-agent process status...
> ERROR: ambari-agent start failed. For more details, see
> /var/log/ambari-agent/ambari-agent.out:
> ====================
> Traceback (most recent call last):
> File "/usr/lib/python2.6/site-packages/ambari_agent/main.py", line 407, in
> <module>
> main(heartbeat_stop_callback)
> File "/usr/lib/python2.6/site-packages/ambari_agent/main.py", line 375, in
> main
> (retries, connected, stopped) = netutil.try_to_connect(server_url,
> MAX_RETRIES, logger)
> UnboundLocalError: local variable 'server_url' referenced before assignment
> ====================
> Agent out at: /var/log/ambari-agent/ambari-agent.out
> Agent log at: /var/log/ambari-agent/ambari-agent.log
> {code}
> ambari-agent.log:
> {code}
> INFO 2016-12-19 23:53:42,640 PingPortListener.py:50 - Ping port listener
> started on port: 8670
> WARNING 2016-12-19 23:53:42,761 main.py:371 - Unable to determine the IP
> address of the Ambari server 'c6404.ambari.apache.org'
> ERROR 2016-12-19 23:53:42,762 main.py:412 - Exiting with exception:
> Traceback (most recent call last):
> File "/usr/lib/python2.6/site-packages/ambari_agent/main.py", line 407, in
> <module>
> main(heartbeat_stop_callback)
> File "/usr/lib/python2.6/site-packages/ambari_agent/main.py", line 375, in
> main
> (retries, connected, stopped) = netutil.try_to_connect(server_url,
> MAX_RETRIES, logger)
> UnboundLocalError: local variable 'server_url' referenced before assignment
> INFO 2016-12-19 23:53:42,762 ExitHelper.py:53 - Performing cleanup before
> exiting...
> {code}
> cc [~aonishuk]
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