Celery is a distributed task queue written in Python.

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Why can't Celery daemon see tasks? [migrated]

I have a Django 1.62 application running on Debian 7.8 with Nginx 1.2.1 as my proxy server and Gunicorn 19.1.1 as my application server. I've installed Celery 3.1.7 and RabbitMQ 2.8.4 to handle ...
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More than one celery server sharing the same message queue?

I have a number of servers all running the same celery app to process tasks. I am using SQS as the message queue. Right now, each app appears to be automatically creating its own queue when it ...
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VPN-tunnel renegotiation problems

I have an application running on top of Celery with redis as a broker. Redis is hosted at our datacenter but the workers are hosted on a separate line. We have setup two-way communcation between the ...
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Running multiple workers using Celery

I need to read from Rabbitmq and execute task in parallel using Celery in a single system. [2014-12-30 15:54:22,374: INFO/Worker-1] ... [2014-12-30 15:54:23,401: INFO/Worker-1] ... [2014-12-30 ...
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268 views

Supervisord as Windows Service on Cygwin

I am attempting to run Celery as a Windows Service using Supervisord. I followed the configuration laid out on the Celery site and here. I have set up a virtual environment to run supervisord through ...
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2answers
1k views

Celery with Upstart - processes are dying unexpectedly

When I'm running Celery with Upstart, after a while, the child processes or the main processes die without any trace. The Upstart script I'm using (/etc/init/celery): description "celery" start on ...
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celery tasks from one domain appear on another domain's django admin hosted on the same box

I have a rather funny problem that I didn't manage to find it elsewhere. I have 2 django-celery projects running with redis on 2 different domains, but apparently hosted on the same box. I don't have ...
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661 views

Celery and RabbitMQ - Tools for monitoring and callout alarms

I think we've reached the limit of usability of celery events and celery fllower. Is there a good tool for monitoring status of Celery running under RabbitMQ? In particular, I would like something ...
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Approach to auto scale celery servers based on broker(redis) queue size

I am working on a project which requires rolling out new celery servers if the broker(redis) queue is consistently higher than a predetermined threshold size and killing the new boxes when the queue ...
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kill -HUP is not working with celery daemon

So I have a shell script that daemonizes celery, and creates a bunch of workers running as a daemon. I would like to have a way to restart the celery task when the underlying source gets changed since ...
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Celery Daemon receives unregistered tasks

I installed Celery for my Django project following what the official tutorial / doc says. And it's working fine when I launch celery at the command line, I can see it receiving the tasks and execute ...
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OSError : [Errno 38] Function not implemented - Django Celery implementation

I installed django-celery and I tried to start up the worker server but I get an OSError that a function isn't implemented. I'm running CentOS release 5.4 (Final) on a VPS: . broker -> ...