Critical Warnings Upon Install of Ambari



0

I got 2 critical errors upon the sinatllation of Ambari. Snapshots of dashboard and error descriptions attached. Thank you.

 



2 Answer(s)


0

Also got the following log for the WebHCAT Warning:

 

Connection failed to http://s1.c.bionic-harbor-212114.internal:50111/templeton/v1/status?user.name=ambari-qa + 
Traceback (most recent call last):
  File "/var/lib/ambari-agent/cache/common-services/HIVE/0.12.0.2.0/package/alerts/alert_webhcat_server.py", line 190, in execute
    url_response = urllib2.urlopen(query_url, timeout=connection_timeout)
  File "/usr/lib64/python2.6/urllib2.py", line 126, in urlopen
    return _opener.open(url, data, timeout)
  File "/usr/lib64/python2.6/urllib2.py", line 391, in open
    response = self._open(req, data)
  File "/usr/lib64/python2.6/urllib2.py", line 409, in _open
    '_open', req)
  File "/usr/lib64/python2.6/urllib2.py", line 369, in _call_chain
    result = func(*args)
  File "/usr/lib64/python2.6/urllib2.py", line 1190, in http_open
    return self.do_open(httplib.HTTPConnection, req)
  File "/usr/lib64/python2.6/urllib2.py", line 1165, in do_open
    raise URLError(err)
URLError: <urlopen error [Errno 111] Connection refused>

0

Hi John,

You need to verify below given things:

1. No firewall blocks on the given port

2. Enough memory on machine

3. Find the process, kill it and restart the component.

Let me know if you are still facing the issue.

 

Regards,

Sakhuja

Your Answer

Click on this code-snippet-icon icon to add code snippet.

Upload Files (Maximum image file size - 1.5 MB, other file size - 10 MB, total size - not more than 50 MB)

Email
Password