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Hi Hongbin Lu

By inspecting the logs you suggested and setting up docker ip in compute
host, as mentioned in the below link, I am able to resolve the issue.

https://bugs.launchpad.net/zun/+bug/1782400

Thanks for your help

Regards
Anirudh Gupta

On Thu, Mar 28, 2019 at 1:11 AM Hongbin Lu <hongbin034 at gmail.com> wrote:

> 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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