[Zun] Address already belongs to a bound Neutron port Error

Hongbin Lu hongbin034 at gmail.com
Fri Apr 5 18:01:10 UTC 2019


According to the pip freeze output, you have installed newer version of
zun, not the rocky version, and you are using rocky version of kuryr
libnetwork, which explained why you have this error. Would you look into
this issue further? Let us know if anything we can help.

On Fri., Apr. 5, 2019, 4:27 a.m. Navdeep Uniyal <
navdeep.uniyal at bristol.ac.uk> wrote:

> Dear Hongbin,
>
> Attached are the logs of both the commands.
>
> Thank you,
> Regards,
>
> Navdeep
>
>
>
> *From:* Hongbin Lu <hongbin034 at gmail.com>
> *Sent:* 05 April 2019 01:56
> *To:* Navdeep Uniyal <navdeep.uniyal at bristol.ac.uk>
> *Cc:* openstack at lists.openstack.org
> *Subject:* Re: [Zun] Address already belongs to a bound Neutron port Error
>
>
>
> Navdeep,
>
>
>
> Would you provide the following as well:
>
>
>
> * The output of "pip freeze"
>
> * The log of zun-compute (sudo journalctl -u zun-compute >
> zun-compute.log)
>
>
>
> Best regards,
>
> Hongbin
>
>
>
> On Thu, Apr 4, 2019 at 9:21 AM Navdeep Uniyal <
> navdeep.uniyal at bristol.ac.uk> wrote:
>
> Hi Hongbin,
>
> Thank you for your reply.
> Following are the log errors I am getting:
>
> LogFile:
> 2019-04-04 12:59:04.718 42324 INFO werkzeug [-] 127.0.0.1 - - [04/Apr/2019
> 12:59:04] "POST /IpamDriver.RequestAddress HTTP/1.1" 500 -
>
> 2019-04-04 13:16:34.652 42324 DEBUG kuryr_libnetwork.controllers [-]
> Received JSON data {u'Address': u'10.68.48.137', u'Options':
> {u'com.docker.network.endpoint.macaddress': u'fa:16:3e:20:9d:2c'},
> u'PoolID': u'b130d090-9b7f-4c68-9f45-775a18bbb649'} for
> /IpamDriver.RequestAddress ipam_request_address
> /usr/local/lib/python2.7/dist-packages/kuryr_libnetwork/controllers.py:1646
>
> 2019-04-04 13:16:35.113 42324 ERROR kuryr_libnetwork.utils [-] Unexpected
> error happened: Requested ip address {'subnet_id':
> u'e684a17b-6b17-4ea2-bbc9-752a21304dcc', 'ip_address': u'10.68.48.137'}
> already belongs to a bound Neutron port:
> 045ff1a5-d20c-4299-9ffd-9c676af398b0: AddressInUseException: Requested ip
> address {'subnet_id': u'e684a17b-6b17-4ea2-bbc9-752a21304dcc',
> 'ip_address': u'10.68.48.137'} already belongs to a bound Neutron port:
> 045ff1a5-d20c-4299-9ffd-9c676af398b0
>
>
>
> Journald:
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]: Traceback (most recent
> call last):
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]:   File
> "/usr/lib/python2.7/dist-packages/flask/app.py", line 1813, in
> full_dispatch_request
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]:     rv =
> self.dispatch_request()
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]:   File
> "/usr/lib/python2.7/dist-packages/flask/app.py", line 1799, in
> dispatch_request
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]:     return
> self.view_functions[rule.endpoint](**req.view_args)
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]:   File
> "/usr/local/lib/python2.7/dist-packages/kuryr_libnetwork/controllers.py",
> line 1740, in ipam_request_address
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]:     existing_port,
> fixed_ip, req_mac_address)
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]:   File
> "/usr/local/lib/python2.7/dist-packages/kuryr_libnetwork/controllers.py",
> line 542, in _update_existing_port
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]:     existing_port['id']))
>
> Apr 04 13:16:35 bedminster kuryr-server[42324]: AddressInUseException:
> Requested ip address {'subnet_id': u'e684a17b-6b17-4ea2-bbc9-752a21304dcc',
> 'ip_address': u'10.68.48.137'} already belongs to a bound Neutron port:
> 045ff1a5-d20c-4299-9ffd-9c676af398b0
>
>
>
>
>
> Kind Regards,
>
> Navdeep
>
>
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