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<p class="MsoNormal">Hi guys,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We decided recently to implement on our Kallithea 0.3.99 test instance celery and rabbitmq.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Everything seems to work fine, as celery is able to connect to the rabbitmq server, but there’s one issue that I cannot resolve for some reason.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">When Celery is enabled in the Kallithea my.ini file and we create a new repo via the Kallithea web interface we get to the “Repository is being created” page, but then we get the following error message:<o:p></o:p></p>
<p class="MsoNormal">“We’re sorry but error occurred during this operation …”<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The repository is being created even when the Kallithea web interface throws that error and it does work fine after, but in the Kallithea log I get a trace exception :<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">“AttributeError: ‘DisabledBackend’ object has no attribute ‘_get_task_meta_for’<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I have uploaded the full trace on pastebin here: <a href="https://pastebin.com/gSK4VG20">
https://pastebin.com/gSK4VG20</a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I read that it may be related to how the rabbitmq server is configured, so I messed with it, but couldn’t still resolve the issue.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">We are running a default install of Kallithea 0.3.99 with sqlite and waitress.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">My Celery config in the my.ini file is the following:<o:p></o:p></p>
<p class="MsoNormal">------------------------------------------------------------------------<o:p></o:p></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">use_celery = true<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celeryd.log.level = DEBUG<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celeryd.log.file = /mnt/data/celeryd.log<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">## Example: connect to the virtual host 'rabbitmqhost' on localhost as rabbitmq:<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">broker.url = amqp://kallithea:kallitheapass@localhost:5672/vkallithea<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celery.imports = kallithea.lib.celerylib.tasks<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celery.accept.content = pickle<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celery.result.backend = amqp<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celery.result.dburi = amqp://<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celery.result.serialier = json<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">#celery.send.task.error.emails = true<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">#celery.amqp.task.result.expires = 18000<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celeryd.concurrency = 2<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celeryd.max.tasks.per.child = 1<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">## If true, tasks will never be sent to the queue, but executed locally instead.<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-CA">celery.always.eager = false<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">----------------------------------------------------------<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Would you have any clue what could be the issue here?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Mat<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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