[openstack-dev] [oslo] Exception in rpc_dispatcher

Vikash Kumar vikash.kumar at oneconvergence.com
Thu May 7 08:34:10 UTC 2015


I did following in my agent code:

import eventlet

eventlet.monkey_patch()

but still I see same issue.

On Thu, May 7, 2015 at 1:22 PM, Mehdi Abaakouk <sileht at sileht.net> wrote:

>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA256
>
> Hi,
>
> This is a well known issue when eventlet monkey patching is not done
> correctly.
> The application must do the monkey patching before anything else even
> loading another module that eventlet.
>
> You can find more information here:
> https://bugs.launchpad.net/oslo.messaging/+bug/1288878
>
> Or some examples of how nova and ceilometer ensure that:
>
>  https://github.com/openstack/nova/blob/master/nova/cmd/__init__.py
>
> https://github.com/openstack/ceilometer/blob/master/ceilometer/cmd/__init__.py
>
>
> More recent version of oslo.messaging already outputs a better error
> message in this case.
>
> Cheers,
>
> - ---
> Mehdi Abaakouk
> mail: sileht at sileht.net
> irc: sileht
>
>
>
> Le 2015-05-07 08:11, Vikash Kumar a écrit :
>
>> Hi,
>>
>>    I am getting this error in my agent side. I am getting same message
>> twice, one after other.
>>
>> 2015-05-07 11:39:28.189 11363 ERROR oslo.messaging.rpc.dispatcher
>> [req-43875dc3-99a9-4803-aba2-5cff22943c2c ] Exception during message
>> handling: _oslo_messaging_localcontext_7a1e392197394132b7bfc1bda8239a82
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher
>> Traceback
>> (most recent call last):
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher   File
>> "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line
>> 134, in _dispatch_and_reply
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher
>> incoming.message))
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher   File
>> "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line
>> 179, in _dispatch
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher
>> localcontext.clear_local_context()
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher   File
>> "/usr/lib/python2.7/dist-packages/oslo/messaging/localcontext.py", line
>> 55,
>> in clear_local_context
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher
>> delattr(_STORE, _KEY)
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher
>> AttributeError:
>> _oslo_messaging_localcontext_7a1e392197394132b7bfc1bda8239a82
>> 2015-05-07 11:39:28.189 11363 TRACE oslo.messaging.rpc.dispatcher
>>
>> __________________________________________________________________________
>> OpenStack Development Mailing List (not for usage questions)
>> Unsubscribe:
>> OpenStack-dev-request at lists.openstack.org?subject:unsubscribe
>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>>
> -----BEGIN PGP SIGNATURE-----
> Version: OpenPGP.js v.1.20131017
> Comment: http://openpgpjs.org
>
> wsFcBAEBCAAQBQJVSxmkCRAYkrQvzqrryAAAcA4P/iTf59F9HbqQF6uuKDM6
> HMPWg0PovpzUg0opOMMBE8ZwiQ6B+w5MS3rkwDzbcXfqijDxM8A0BAOwG5/v
> iFGfENKPIVm2Y/7iHmg84+MXSKSYDNmsuZc0AOP0i9Ar9D6E8SZbC5hMSfAO
> KOZBbVmBP14/KhXesxJPx5nbDknhRPLravV9o/iyMnLSWBGQa80X92G1tkz6
> 6PI/UCCp1SGyky0eg0ZoZ5+IX3r9UsyjGDRS+le+lQEu4T0e05G1jBnvw9H7
> qIo7ecWDSUwwxl7sz2HlgaF0st4bjCtRtSPbbcW2nShKBVbIdAxfncj2O8Ux
> PVwk4ZaEdyQ+O2RJp/vq6v9jcNsoh/3jCLojEwUv4BlLS7qEW4Ime0coJoxD
> zgC1vdgSojS8pxRto8kh7NJ91MpILRDfm3bJ/bpTGb04Wh4LYGHmoeQMrCex
> rPmYgDkWTXUpsqAgwHpP8DZpRXY40hx6yCiWp/1lNLI/CYx4B6fDOOS7Xf8k
> kjmRrzV8QriQ+02M9cCWIgLyskAUIWRzEn/ZhtAiQTvaCJEuMvQTHSYMf30J
> m1hW2bL5UcuwA+4Or6nxzfF14EDaWZv2dD2hPNvfJ3qMXgCHQoQUVp061sto
> p7RPmzWVWuNrwmVIp0JcJSLDGRSifGadDw/3Uiygpo9M9RfUJEpC2RJ85WjU
> DSE8
> =nSuZ
> -----END PGP SIGNATURE-----
>
>
> __________________________________________________________________________
> OpenStack Development Mailing List (not for usage questions)
> Unsubscribe: OpenStack-dev-request at lists.openstack.org?subject:unsubscribe
> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>



-- 
Regards,
Vikash
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150507/56647ed5/attachment.html>


More information about the OpenStack-dev mailing list