celery-aws-xray-sdk-extension 0.1.2

Extension for AWS X-Ray SDK which enables tracing of Celery tasks

celery-aws-xray-sdk-extension

Celery signal handlers that integrate Celery task lifecycle with AWS X-Ray tracing.

There's a tiny example in the directory example.

Installation

You can install it easily with pip: pip install celery-aws-xray-sdk-extension. For latest version visit PyPI.

Setup

This guide doesn't cover setting up AWS X-Ray SDK for Python or AWS X-Ray daemon. It's expected that you've already got some experience with it. If you don't have any experience with AWS X-Ray, please visit Amazon documentation.

1. You have to have Celery signals enabled.
2. Connect Celery signals to signal handlers from celery_aws_xray_sdk_extension module in your Celery setup. Example code is below this list.
3. You're good to go!

Connecting handlers to Celery signals

signals.after_task_publish.connect(xray_after_task_publish)
signals.before_task_publish.connect(xray_before_task_publish)
signals.task_failure.connect(xray_task_failure)
signals.task_postrun.connect(xray_task_postrun)
signals.task_prerun.connect(xray_task_prerun)

Development

Before making any changes, please prepare your environment (no global changes are made!) with make setup-dev. Feel free to check what the target does in the Makefile.

This repository uses Conventional Commits.