. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2 User Guide 13 2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . countdown for when after the task should be executed. Perfor- mance Able to execute tasks while the user waits. Return Values Task return values can be saved to the selected result store backend. You can supervised and automatically replaced if they crash. 1.1.4 Documentation The latest documentation with user guides, tutorials and API reference is hosted at Github. 1.1.5 Installation You can install celery

after the task should be executed. Latency Low latency means you are able to execute tasks while the user is waiting. Return Values Task return values can be saved to the selected result store backend. emails to the administrators when tasks fails. 1.1.4 Documentation The latest documentation with user guides, tutorials and API reference is hosted at Github. 1.1.5 Installation You can install Celery to create a RabbitMQ user, a virtual host and allow that user access to that virtual host: 6 Chapter 1. Getting Started Celery Documentation, Release 2.3.5 $ rabbitmqctl add_user myuser mypassword $

Queue Contents: Getting Started Introduction Broker Installation First steps with Celery Resources User Guide Overview Tasks Executing Tasks Workers Guide Periodic Tasks Sets of tasks, Subtasks and Callbacks countdown for when after the task should be executed. Performance Able to execute tasks while the user waits. Return Values Task return values can be saved to the selected result store backend. You can replaced if they crash. Documentation The latest documentation [http://ask.github.com/celery/] with user guides, tutorials and API reference is hosted at Github. Installation You can install celery either

after the task should be executed. Latency Low latency means you are able to execute tasks while the user is waiting. Return Values Task return values can be saved to the selected result store backend. RabbitMQ To use celery we need to create a RabbitMQ user, a virtual host and allow that user access to that virtual host: $ rabbitmqctl add_user myuser mypassword $ rabbitmqctl add_vhost myvhost $ also: The full documentation on how to create tasks and task classes is in the Tasks part of the user guide. 1.3.3 Configuration Celery is configured by using a configuration module. By default this

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 2 User Guide 13 2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . after the task should be executed. Latency Low latency means you are able to execute tasks while the user is waiting. Return Values Task return values can be saved to the selected result store backend. e-mails to the administrators when tasks fails. 1.1.4 Documentation The latest documentation with user guides, tutorials and API reference is hosted at Github. 1.1.5 Installation You can install Celery

Queue Contents: Getting Started Introduction Broker Installation First steps with Celery Resources User Guide Overview Tasks Executing Tasks Workers Guide Periodic Tasks Sets of tasks, Subtasks and Callbacks after the task should be executed. Latency Low latency means you are able to execute tasks while the user is waiting. Return Values Task return values can be saved to the selected result store backend. administrators when tasks fails. Documentation The latest documentation [http://ask.github.com/celery/] with user guides, tutorials and API reference is hosted at Github. Installation You can install Celery either

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 2 User Guide 19 2.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . after the task should be executed. Latency Low latency means you are able to execute tasks while the user is waiting. Return Values Task return values can be saved to the selected result store backend. emails to the administrators when tasks fails. 1.1.4 Documentation The latest documentation with user guides, tutorials and API reference is hosted at Github. 1.1. Introduction 5 Celery Documentation

Queue Contents: Getting Started Introduction Broker Installation First steps with Celery Resources User Guide Overview Tasks Executing Tasks Workers Guide Periodic Tasks Sets of tasks, Subtasks and Callbacks after the task should be executed. Latency Low latency means you are able to execute tasks while the user is waiting. Return Values Task return values can be saved to the selected result store backend. administrators when tasks fails. Documentation The latest documentation [http://ask.github.com/celery/] with user guides, tutorials and API reference is hosted at Github. Installation You can install Celery either

Distributed Task Queue Contents: Getting Started Introduction Brokers First steps with Celery Resources User Guide Overview Tasks Executing Tasks Workers Guide Periodic Tasks Sets of tasks, Subtasks and Callbacks after the task should be executed. Latency Low latency means you are able to execute tasks while the user is waiting. Return Values Task return values can be saved to the selected result store backend. administrators when tasks fails. Documentation The latest documentation [http://ask.github.com/celery/] with user guides, tutorials and API reference is hosted at Github. Installation You can install Celery either

Distributed Task Queue Contents: Getting Started Introduction Brokers First steps with Celery Resources User Guide Overview Tasks Executing Tasks Workers Guide Periodic Tasks Sets of tasks, Subtasks and Callbacks after the task should be executed. Latency Low latency means you are able to execute tasks while the user is waiting. Return Values Task return values can be saved to the selected result store backend. RabbitMQ To use celery we need to create a RabbitMQ user, a virtual host and allow that user access to that virtual host: $ rabbitmqctl add_user myuser mypassword $ rabbitmqctl add_vhost myvhost $