brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. So far there’s RCelery [http://leapfrogdevelopment.github.com/rcelery/] html#database-urls]: # sqlite (filename) BROKER_URL = 'sqla+sqlite:///celerydb.sqlite' # mysql BROKER_URL = 'sqla+mysql://scott:tiger@localhost/foo' # postgresql BROKER_URL = 'sqla+postgresql://scott:tig invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a subtask for the add task using the arguments (2, 2), and a countdown of 10 seconds

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. So far there’s RCelery for the Ruby programming language, node-celery (filename) BROKER_URL = 'sqla+sqlite:///celerydb.sqlite' # mysql 16 Chapter 2. Contents Celery Documentation, Release 3.1.25 BROKER_URL = 'sqla+mysql://scott:tiger@localhost/foo' # postgresql BROKER_URL invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a subtask for the add task using the arguments (2, 2), and a countdown of 10 seconds

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. In addition to Python there’s node-celery [https://github.c invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a signature for the add task using the arguments (2, 2), and a countdown of 10 seconds in this list will be the next task to succeed the current task. If using version one of the task protocol the chain tasks will be in request.callbacks instead. Example An example task accessing information

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. In addition to Python there’s node-celery [https://github.c invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a signature for the add task using the arguments (2, 2), and a countdown of 10 seconds in this list will be the next task to succeed the current task. If using version one of the task protocol the chain tasks will be in request.callbacks instead. Example An example task accessing information

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. In addition to Python there’s node-celery [https://github.c invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a signature for the add task using the arguments (2, 2), and a countdown of 10 seconds in this list will be the next task to succeed the current task. If using version one of the task protocol the chain tasks will be in request.callbacks instead. Example An example task accessing information

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. In addition to Python there’s node-celery [https://github.c invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a signature for the add task using the arguments (2, 2), and a countdown of 10 seconds in this list will be the next task to succeed the current task. If using version one of the task protocol the chain tasks will be in request.callbacks instead. Example An example task accessing information

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. In addition to Python there’s node-celery for Node.js, and a invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a signature for the add task using the arguments (2, 2), and a countdown of 10 seconds in this list will be the next task to succeed the current task. If using version one of the task protocol the chain tasks will be in request.callbacks instead. 50 Chapter 2. Contents Celery Documentation

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. In addition to Python there’s node-celery for Node.js, and a invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a signature for the add task using the arguments (2,2), and a countdown of 10 seconds in this list will be the next task to succeed the current task. If using version one of the task protocol the chain tasks will be in request.callbacks instead. Example An example task accessing information

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. In addition to Python there’s node-celery for Node.js, and a invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a signature for the add task using the arguments (2, 2), and a countdown of 10 seconds in this list will be the next task to succeed the current task. If using version one of the task protocol the chain tasks will be in request.callbacks instead. 50 Chapter 2. Contents Celery Documentation

brokers, giving way to high availability and horizontal scaling. Celery is written in Python, but the protocol can be implemented in any language. In addition to Python there’s node-celery for Node.js, and a invocation in a way such that it can be passed to functions or even serialized and sent across the wire. You can create a signature for the add task using the arguments (2,2), and a countdown of 10 seconds in this list will be the next task to succeed the current task. If using version one of the task protocol the chain tasks will be in request.callbacks instead. Example An example task accessing information