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Message #09273
[Bug 1264748] Re: nova command fails, when enable squid client in /etc/profile
** Changed in: nova
Status: Incomplete => Invalid
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https://bugs.launchpad.net/bugs/1264748
Title:
nova command fails, when enable squid client in /etc/profile
Status in OpenStack Compute (Nova):
Invalid
Bug description:
When testing OpenStack in my local environment, downloading package or
yum install takes a lot of time.
Thus, I enable squid in all nodes, by pointing http_proxy to a local squid server.
,-----------
| echo "export http_proxy='http://denny:@192.168.209.1:3128/'" >>/etc/profile
`-----------
squid client works well, but nova cli fail.
,-----------
| [root@control ~(keystone_admin)]# nova --debug hypervisor-show 1
| nova --debug hypervisor-show 1
|
| REQ: curl -i http://192.168.209.131:35357/v2.0/tokens -X POST -H "Content-Type: application/json" -H "Accept: application/json" -H "User-Agent: python-novaclient" -d '{"auth": {"tenantName": "admin", "passwordCredentials": {"username": "admin", "password": "9d278a0b5fcc4f4e"}}}'
|
| INFO (connectionpool:203) Starting new HTTP connection (1): 192.168.209.1
| DEBUG (connectionpool:295) "POST http://192.168.209.131:35357/v2.0/tokens HTTP/1.1" 504 1113
| RESP: [504] {'content-length': '1113', 'via': '1.0 macs-mac-mini.att.net:3128 (squid/2.7.STABLE9)', 'x-cache': 'MISS from macs-mac-mini.att.net', 'x-squid-error': 'ERR_CONNECT_FAIL 61', 'server': 'squid/2.7.STABLE9', 'connection': 'close', 'date': 'Sat, 28 Dec 2013 21:08:08 GMT', 'content-type': 'text/html'}
| RESP BODY: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd";>
| <HTML><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
| <TITLE>ERROR: The requested URL could not be retrieved</TITLE>
| <STYLE type="text/css"><!--BODY{background-color:#ffffff;font-family:verdana,sans-serif}PRE{font-family:sans-serif}--></STYLE>
| </HEAD><BODY>
| <H1>ERROR</H1>
| <H2>The requested URL could not be retrieved</H2>
| <HR noshade size="1px">
| <P>
| While trying to retrieve the URL:
| <A HREF="http://192.168.209.131:35357/v2.0/tokens";>http://192.168.209.131:35357/v2.0/tokens</A>
| <P>
| The following error was encountered:
| <UL>
| <LI>
| <STRONG>
| Connection to 192.168.209.131 Failed
| </STRONG>
| </UL>
|
| <P>
| The system returned:
| <PRE><I> (61) Connection refused</I></PRE>
|
| <P>
| The remote host or network may be down. Please try the request again.
| <P>Your cache administrator is <A HREF="mailto:webmaster";>webmaster</A>.
|
| <BR clear="all">
| <HR noshade size="1px">
| <ADDRESS>
| Generated Sat, 28 Dec 2013 21:08:08 GMT by macs-mac-mini.att.net (squid/2.7.STABLE9)
| </ADDRESS>
| </BODY></HTML>
|
|
| DEBUG (shell:740) <attribute 'message' of 'exceptions.BaseException' objects> (HTTP 504)
| Traceback (most recent call last):
| File "/usr/lib/python2.6/site-packages/novaclient/shell.py", line 737, in main
| OpenStackComputeShell().main(map(strutils.safe_decode, sys.argv[1:]))
| File "/usr/lib/python2.6/site-packages/novaclient/shell.py", line 667, in main
| self.cs.authenticate()
| File "/usr/lib/python2.6/site-packages/novaclient/v1_1/client.py", line 171, in authenticate
| self.client.authenticate()
| File "/usr/lib/python2.6/site-packages/novaclient/client.py", line 329, in authenticate
| auth_url = self._v2_auth(auth_url)
| File "/usr/lib/python2.6/site-packages/novaclient/client.py", line 411, in _v2_auth
| return self._authenticate(url, body)
| File "/usr/lib/python2.6/site-packages/novaclient/client.py", line 423, in _authenticate
| **kwargs)
| File "/usr/lib/python2.6/site-packages/novaclient/client.py", line 195, in _time_request
| resp, body = self.request(url, method, **kwargs)
| File "/usr/lib/python2.6/site-packages/novaclient/client.py", line 189, in request
| raise exceptions.from_response(resp, body, url, method)
| ClientException: <attribute 'message' of 'exceptions.BaseException' objects> (HTTP 504)
| ERROR: <attribute 'message' of 'exceptions.BaseException' objects> (HTTP 504)
`-----------
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