arguments Logging Retrying a task if something fails Task options Example How it works Tips and Best Practices Performance and Strategies Executing Tasks Basics ETA and countdown Serializers Connections and routing options Example blog/models.py blog/views.py blog/tasks.py How it works Tips and Best Practices Ignore results you don’t want Disable rate limits if they’re not used Avoid launching synchronous drawback, but the alternative is a technical challenge that has yet to be solved. Tips and Best Practices Ignore results you don’t want If you don’t care about the results of a task, be sure to set the

arguments Logging Retrying a task if something fails Task options Example How it works Tips and Best Practices Performance and Strategies Executing Tasks ETA and countdown Serializers Connections and connection drawback, but the alternative is a technical challenge that has yet to be solved. Tips and Best Practices Ignore results you don’t want If you don’t care about the results of a task, be sure to set the default can be overridden by the CELERY_TRACK_STARTED setting. User Guide: New section Tips and Best Practices. Contributions welcome! Remote control commands Remote control commands can now send replies

Quickjump I want to • get the return value of a task • use logging from my task • learn about best practices • create a custom task base class • add a callback to a group of tasks • split a task into several started without learning the full complexities of the problem it solves. It is designed around best practices so that your product can scale and integrate with other languages, and it comes with the tools and your application and library. This document does not document all of Celery’s features and best practices, so it’s recommended that you also read the User Guide • Using Celery in your Application • Calling

Quickjump I want to ⟶ get the return value of a task use logging from my task learn about best practices create a custom task base class add a callback to a group of tasks split a task into several chunks started without learning the full complexities of the problem it solves. It is designed around best practices so that your product can scale and integrate with other languages, and it comes with the tools and your application and library. This document does not document all of Celery’s features and best practices, so it’s recommended that you also read the User Guide Using Celery in your Application Calling

options • Example – blog/models.py – blog/views.py – blog/tasks.py • How it works • Tips and Best Practices – Ignore results you don’t want – Disable rate limits if they’re not used – Avoid launching synchronous drawback, but the alternative is a technical challenge that has yet to be solved. 2.1.8 Tips and Best Practices Ignore results you don’t want If you don’t care about the results of a task, be sure to set the can be overridden by the CELERY_TRACK_STARTED setting. • User Guide: New section Tips and Best Practices. Contributions welcome! 9.8.3 Remote control commands • Remote control commands can now send

Jump I want to • get the return value of a task • use logging from my task • learn about best practices • create a custom task base class • add a callback to a group of tasks • split a task into several started without learning the full complexities of the problem it solves. It’s designed around best practices so that your product can scale and integrate with other languages, and it comes with the tools and your application and library. This document doesn’t document all of Celery’s features and best practices, so it’s recommended that you also read the User Guide • Using Celery in your Application • Calling

Quick Jump I want to ⟶ get the return value of a task use logging from my task learn about best practices create a custom task base class add a callback to a group of tasks split a task into several chunks started without learning the full complexities of the problem it solves. It’s designed around best practices so that your product can scale and integrate with other languages, and it comes with the tools and your application and library. This document doesn’t document all of Celery’s features and best practices, so it’s recommended that you also read the User Guide Using Celery in your Application Calling

Quick Jump I want to ⟶ get the return value of a task use logging from my task learn about best practices create a custom task base class add a callback to a group of tasks split a task into several chunks started without learning the full complexities of the problem it solves. It’s designed around best practices so that your product can scale and integrate with other languages, and it comes with the tools and your application and library. This document doesn’t document all of Celery’s features and best practices, so it’s recommended that you also read the User Guide Using Celery in your Application Calling

Jump I want to • get the return value of a task • use logging from my task • learn about best practices • create a custom task base class • add a callback to a group of tasks • split a task into several started without learning the full complexities of the problem it solves. It’s designed around best practices so that your product can scale and integrate with other languages, and it comes with the tools and your application and library. This document doesn’t document all of Celery’s features and best practices, so it’s recommended that you also read the User Guide • Using Celery in your Application • Calling

Jump I want to • get the return value of a task • use logging from my task • learn about best practices • create a custom task base class • add a callback to a group of tasks • split a task into several started without learning the full complexities of the problem it solves. It’s designed around best practices so that your product can scale and integrate with other languages, and it comes with the tools and your application and library. This document doesn’t document all of Celery’s features and best practices, so it’s recommended that you also read the User Guide • Using Celery in your Application • Calling