Open Stack

Hi Alessandro,

When I get 400 errors from nova command line it is usually because of
invalid values in the cache.
Try executing your commands with the --no_cache option or destroying the
cache altogether by removing the .novaclient directory in your home dir.

Salvatore

On 22 August 2012 11:45, Alessandro Tagliapietra <
tagliapietra.alessandro at gmail.com> wrote:

> Sorry for the wrong subject, it was another mail that i was sending.
>
> --
> Alessandro Tagliapietra | VISup srl
> piazza 4 novembre 7
> 20124 Milano
>
> http://www.visup.it
>
> Il giorno 22/ago/2012, alle ore 11:40, Alessandro Tagliapietra <
> tagliapietra.alessandro at gmail.com> ha scritto:
>
> Hello guys,
>
> I'm having a problem with nova command line. I've added this to .bashrc:
>
> export OS_TENANT_NAME=admin
> export OS_USERNAME=admin
> export OS_PASSWORD=admin
> export OS_AUTH_URL="http://127.0.0.1:5000/v2.0/"
>
> but when i do nova --debug list i get:
>
> connect: (127.0.0.1, 5000)
> send: 'POST /v2.0/tokens HTTP/1.1\r\nHost: 127.0.0.1:5000\r\nContent-Length:
> 115\r\ncontent-type: application/json\r\naccept-encoding: gzip,
> deflate\r\naccept: application/json\r\nuser-agent:
> python-novaclient\r\n\r\n{"auth": {"tenantName": "admin",
> "passwordCredentials": {"username": "admin", "password": "admin"}}}'
> reply: 'HTTP/1.1 200 OK\r\n'
> header: Content-Type: application/json
> header: Vary: X-Auth-Token
> header: Date: Wed, 22 Aug 2012 09:39:20 GMT
> header: Transfer-Encoding: chunked
> DEBUG (shell:416) n/a (HTTP 400)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/dist-packages/novaclient/shell.py", line 413,
> in main
>     OpenStackComputeShell().main(sys.argv[1:])
>   File "/usr/lib/python2.7/dist-packages/novaclient/shell.py", line 364,
> in main
>     args.func(self.cs, args)
>   File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/shell.py", line
> 520, in do_list
>     utils.print_list(cs.servers.list(search_opts=search_opts), columns,
>   File "/usr/lib/python2.7/dist-packages/novaclient/v1_1/servers.py", line
> 279, in list
>     return self._list("/servers%s%s" % (detail, query_string), "servers")
>   File "/usr/lib/python2.7/dist-packages/novaclient/base.py", line 71, in
> _list
>     resp, body = self.api.client.get(url)
>   File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 136,
> in get
>     return self._cs_request(url, 'GET', **kwargs)
>   File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 124,
> in _cs_request
>     **kwargs)
>   File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 107,
> in request
>     raise exceptions.from_response(resp, body)
> BadRequest: n/a (HTTP 400)
> ERROR: n/a (HTTP 400)
>
> I've dumped the traffic with tcpdump and i see a correct response from
> keystone, this is the output:
>
> http://pastie.org/private/ms7c5jlpatolsgiosjsva
>
> How can i solve this?
>
> Best Regards
>
> --
> Alessandro Tagliapietra | VISup srl
> piazza 4 novembre 7
> 20124 Milano
>
> http://www.visup.it
>
>
>
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