[AMBARI-1605] Host registration fail due to unsupported OS should provide better message

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.2.1
• Component/s: ambari-agent
• Assignee: Unassigned
• Reporter: Jeff Sposetti
• Created: 10/Mar/13 23:01
• Updated: 10/Mar/13 23:03

Description

When trying to install AMbari Agent on a machine w/ an unsupported OS, you get a cryptic message. Should be more user friendly, informing the user that registration failed due to unsupported OS.

http://hortonworks.com/community/forums/topic/error-while-installing-hosts/

File “/usr/lib64/python2.6/socket.py”, line 567, in create_connection
raise error, msg
error: [Errno 111] Connection refused

[....]

INFO 2013-03-08 08:42:45,442 security.py:49 – SSL Connect being called.. connecting to the server
INFO 2013-03-08 08:42:45,444 Controller.py:103 – Unable to connect to: https://ambari:8441/agent/v1/register/slave
Traceback (most recent call last):
File “/usr/lib/python2.6/site-packages/ambari_agent/Controller.py”, line 88, in registerWithServer
response = self.sendRequest(self.registerUrl, data)
File “/usr/lib/python2.6/site-packages/ambari_agent/Controller.py”, line 239, in sendRequest