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Anirudh,

We need to check the log of the zun-* processes to see the real error. For
example:

  $ sudo journalctl -u zun-api
  $ sudo journalctl -u zun-wsproxy
  $ sudo journalctl -u zun-compute

You can paste me the output of the commands above if you want (with
sensitive information removed). For the horizon issue, it might be the same
as the first issue.

Best regards,
Hongbin

On Wed, Mar 27, 2019 at 3:39 AM Anirudh Gupta <anyrude10 at gmail.com> wrote:

> Note - Subject Changed
>
> Hi Hongbin,
>
> I am facing 2 issue in Zun Services
>
> *Issue 1 : Accessing the Container giving 500 Internal Server Error*
>
> When I am trying to access the container, using the command given in doc
> openstack --debug appcontainer exec --interactive
> c58c4c9d-6043-4501-8ef3-3ac587ab1481 /bin/sh
>
> I am facing the below issue:
>
>
> http://controller:9517 "POST
> /v1/containers/c58c4c9d-6043-4501-8ef3-3ac587ab1481/execute_resize?h=43&exec_id=0cdca9d060fe17dc832be766f7fd41bda7a78ed9e401bffedfb0badc6a11f4a1&w=122
> HTTP/1.1" 500 261
> RESP: [500] Connection: keep-alive Content-Length: 261 Content-Type:
> application/json Date: Wed, 27 Mar 2019 07:22:52 GMT
> Openstack-Api-Maximum-Version: container 1.22
> Openstack-Api-Minimum-Version: container 1.1 Openstack-Api-Version:
> container 1.20 Vary: OpenStack-API-Version X-Openstack-Request-Id:
> req-6dfefd40-3021-4c0f-a053-0f43952b661b
> RESP BODY: {"errors": [{"status": 500, "code": "container.", "links": [],
> "title": "Internal Server Error", "detail": "Your request could not be
> handled because of a problem in the server. Error Correlation id is:
> b2895347-0625-406f-b291-b8a5527b25ee", "request_id": ""}]}
> POST call to container for
> http://controller:9517/v1/containers/c58c4c9d-6043-4501-8ef3-3ac587ab1481/execute_resize?h=43&exec_id=0cdca9d060fe17dc832be766f7fd41bda7a78ed9e401bffedfb0badc6a11f4a1&w=122
> used request id req-6dfefd40-3021-4c0f-a053-0f43952b661b
> Internal Server Error (HTTP 500) (Request-ID:
> req-6dfefd40-3021-4c0f-a053-0f43952b661b)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/dist-packages/cliff/app.py", line 400, in
> run_subcommand
>     result = cmd.run(parsed_args)
>   File "/usr/lib/python2.7/dist-packages/osc_lib/command/command.py", line
> 41, in run
>     return super(Command, self).run(parsed_args)
>   File "/usr/lib/python2.7/dist-packages/cliff/command.py", line 184, in
> run
>     return_code = self.take_action(parsed_args) or 0
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/osc/v1/containers.py",
> line 537, in take_action
>     websocketclient.do_exec(client, url, container, exec_id, "~", 0.5)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/websocketclient/websocketclient.py",
> line 379, in do_exec
>     wscls.handle_resize()
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/websocketclient/websocketclient.py",
> line 196, in handle_resize
>     self.tty_resize(height=rows, width=cols)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/websocketclient/websocketclient.py",
> line 294, in tty_resize
>     self.cs.containers.execute_resize(self.id, self.exec_id, width,
> height)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/v1/containers.py", line
> 165, in execute_resize
>     qparams={'exec_id': exec_id, 'w': width, 'h': height})[1]
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/v1/containers.py", line
> 128, in _action
>     **kwargs)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/httpclient.py",
> line 367, in json_request
>     resp = self._http_request(url, method, **kwargs)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/httpclient.py",
> line 350, in _http_request
>     error_json.get('debuginfo'), method, url)
> InternalServerError: Internal Server Error (HTTP 500) (Request-ID:
> req-6dfefd40-3021-4c0f-a053-0f43952b661b)
> clean_up ExecContainer: Internal Server Error (HTTP 500) (Request-ID:
> req-6dfefd40-3021-4c0f-a053-0f43952b661b)
> Traceback (most recent call last):
>   File "/usr/lib/python2.7/dist-packages/osc_lib/shell.py", line 135, in
> run
>     ret_val = super(OpenStackShell, self).run(argv)
>   File "/usr/lib/python2.7/dist-packages/cliff/app.py", line 279, in run
>     result = self.run_subcommand(remainder)
>   File "/usr/lib/python2.7/dist-packages/osc_lib/shell.py", line 175, in
> run_subcommand
>     ret_value = super(OpenStackShell, self).run_subcommand(argv)
>   File "/usr/lib/python2.7/dist-packages/cliff/app.py", line 400, in
> run_subcommand
>     result = cmd.run(parsed_args)
>   File "/usr/lib/python2.7/dist-packages/osc_lib/command/command.py", line
> 41, in run
>     return super(Command, self).run(parsed_args)
>   File "/usr/lib/python2.7/dist-packages/cliff/command.py", line 184, in
> run
>     return_code = self.take_action(parsed_args) or 0
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/osc/v1/containers.py",
> line 537, in take_action
>     websocketclient.do_exec(client, url, container, exec_id, "~", 0.5)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/websocketclient/websocketclient.py",
> line 379, in do_exec
>     wscls.handle_resize()
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/websocketclient/websocketclient.py",
> line 196, in handle_resize
>     self.tty_resize(height=rows, width=cols)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/websocketclient/websocketclient.py",
> line 294, in tty_resize
>     self.cs.containers.execute_resize(self.id, self.exec_id, width,
> height)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/v1/containers.py", line
> 165, in execute_resize
>     qparams={'exec_id': exec_id, 'w': width, 'h': height})[1]
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/v1/containers.py", line
> 128, in _action
>     **kwargs)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/httpclient.py",
> line 367, in json_request
>     resp = self._http_request(url, method, **kwargs)
>   File
> "/usr/local/lib/python2.7/dist-packages/zunclient/common/httpclient.py",
> line 350, in _http_request
>     error_json.get('debuginfo'), method, url)
> InternalServerError: Internal Server Error (HTTP 500) (Request-ID:
> req-6dfefd40-3021-4c0f-a053-0f43952b661b)
>
>
> *Issue 2: When trying to integrate ZUN-UI plugin, facing issue in opening
> the Horizon page*
>
> I have tried integrating Zun with Horizon, using the following link
>
>
> https://docs.openstack.org/zun-ui/latest/install/index.html#manual-installation
>
> But after integrating it and restarting my apache2 server,  my dashboard
> page malfunctions. All the content in written in textual manner and I am
> not able to open it.
>
> Can you please suggest possible solutions to both my problems.
>
> Thanks in advance
>
> Regards
> Anirudh Gupta
>
>
>
>>>>
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