Install CeleryΒΆ

To improve RhodeCode Enterprise performance you should install Celery as it makes asynchronous tasks work efficiently. If you install Celery you also need multi-broker support. The recommended message broker is rabbitmq. RhodeCode Enterprise works in sync mode, but running Celery will give you a large speed improvement when managing many big repositories.

If you want to run RhodeCode Enterprise with Celery you need to run celeryd using the paster command and the message broker. The paster command is already installed during RhodeCode Enterprise installation.

To install and configure Celery, use the following steps:

  1. Install Celery and RabbitMQ, see the documentation on the Celery website for Celery installation and rabbitmq installation.
  2. Enable Celery in the home/user/.rccontrol/instance-id/rhodecode.ini file.
  3. Run the Celery daemon with the paster command, using the following example .rccontrol/enterprise-1/profile/bin/paster celeryd .rccontrol/enterprise-1/rhodecode.ini
# Set this section of the ini file to match your Celery installation
####################################
###        CELERY CONFIG        ####
####################################
## Set to true
use_celery = false
broker.host = localhost
broker.vhost = rabbitmqhost
broker.port = 5672
broker.user = rabbitmq
broker.password = qweqwe

celery.imports = rhodecode.lib.celerylib.tasks

celery.result.backend = amqp
celery.result.dburi = amqp://
celery.result.serialier = json

#celery.send.task.error.emails = true
#celery.amqp.task.result.expires = 18000

celeryd.concurrency = 2
#celeryd.log.file = celeryd.log
celeryd.log.level = debug
celeryd.max.tasks.per.child = 1

## tasks will never be sent to the queue, but executed locally instead.
celery.always.eager = false

# Once the above is configured and saved
# Run celery with the paster command and specify the ini file
.rccontrol/enterprise-1/profile/bin/paster celeryd .rccontrol/enterprise-1/rhodecode.ini