$30 off During Our Annual Pro Sale. View Details »

An Introduction to Celery

Avatar for Gilang Chandrasa Gilang Chandrasa
January 26, 2012
Programming
8
5.1k

An Introduction to Celery

Python Meetup @Detik

Avatar for Gilang Chandrasa

Gilang Chandrasa

January 26, 2012
Tweet

More Decks by Gilang Chandrasa

See All by Gilang Chandrasa
Docker + Django
Avatar for Gilang Chandrasa gchandrasa
2
330
Haystack + ElasticSearch
Avatar for Gilang Chandrasa gchandrasa
2
2.4k

Other Decks in Programming

See All in Programming
モダンJSフレームワークのビルドプロセス 〜なぜReactは503行、Svelteは12行なのか〜
Avatar for Maple fuuki12
0
180
Evolving NEWT’s TypeScript Backend for the AI-Driven Era
Avatar for Rodrigo Ramirez xpromx
0
260
ローターアクトEクラブ アメリカンナイト：川端 柚菜 氏（Japan O.K. ローターアクトEクラブ 会長）:2720 Japan O.K. ロータリーEクラブ2025年12月1日卓話
Avatar for 2720 Japan O.K. ロータリーEクラブ 2720japanoke
0
380
バックエンドエンジニアによる Amebaブログ K8s 基盤への CronJobの導入・運用経験
Avatar for suna-big sunabig
0
130
目的で駆動する、AI時代のアーキテクチャ設計 / purpose-driven-architecture
Avatar for MinoDriven minodriven
11
3.9k
Rediscover the Console - SymfonyCon Amsterdam 2025
Avatar for Robin Chalas chalasr
2
120
Full-Cycle Reactivity in Angular: SignalStore mit Signal Forms und Resources
Avatar for Manfred Steyer manfredsteyer
PRO
0
170
tparseでgo testの出力を見やすくする
Avatar for utagawa kiki utgwkk
1
110
ZOZOにおけるAI活用の現在 ~モバイルアプリ開発でのAI活用状況と事例~
Avatar for ZOZO Developers zozotech
PRO
8
4k
Combinatorial Interview Problems with Backtracking Solutions - From Imperative Procedural Programming to Declarative Functional Programming - Part 1
Avatar for Philip Schwarz philipschwarz
PRO
0
120
AIエンジニアリングのご紹介 / Introduction to AI Engineering
Avatar for r-kagaya rkaga
2
930
CSC509 Lecture 14
Avatar for Javier Gonzalez-Sanchez javiergs
PRO
0
220

Featured

See All Featured
The MySQL Ecosystem @ GitHub 2015
Avatar for Sam Lambert samlambert
251
13k
Code Review Best Practice
Avatar for Trisha Gee trishagee
73
19k
Facilitating Awesome Meetings
Avatar for Lara Hogan lara
57
6.6k
Side Projects
Avatar for Sacha Greif sachag
455
43k
The Web Performance Landscape in 2024 [PerfNow 2024]
Avatar for Tammy Everts tammyeverts
12
960
Performance Is Good for Brains [We Love Speed 2024]
Avatar for Tammy Everts tammyeverts
12
1.3k
Why You Should Never Use an ORM
Avatar for John Nunemaker jnunemaker
PRO
60
9.6k
Optimising Largest Contentful Paint
Avatar for Harry Roberts csswizardry
37
3.5k
How to Ace a Technical Interview
Avatar for Jacob Kaplan-Moss jacobian
280
24k
Designing for Performance
Avatar for Lara Hogan lara
610
69k
Why Our Code Smells
Avatar for Brandon Keepers bkeepers
PRO
340
57k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
Avatar for Michelle Schulp Hunt marktimemedia
31
2.6k

Transcript

  1. An Introduction to Celery

  2. WHAT IS CELERY? Celery is an asynchronous task queue/job queue

  3. WORKING WITH CELERY MEANS : NON BLOCKING · SCALE ·

    SPEED

  4. USE CASES IMAGE PROCESSING SENDING 1K EMAILS INTERACTIONS WITH EXTERNAL

    API PERIODIC TASKS (instead of cron)

  5. HOW DOES IT WORK?

  6. USER REQUEST APPLICATION TASKS MESSAGE QUEUE CELERY WORKERS STORE RESULTS

  7. WHAT DO I NEED?

  8. CELERY Django (django-celery) Pylons (celery-pylons) Flask (Flask-Celery) Python

  9. MESSAGE QUEUE RABBITMQ REDIS BEANSTALK MONGODB COUCHDB

  10. CELERY (pip install celery) RABBITMQ (http://www.rabbitmq.com/download.html) EXAMPLE from celery.task import

    task @task def add(x, y): return x + y

  11. WHAT'S NEXT? celeryproject.org IRC #celery mailing list celery-users

  12. THANK YOU @gchandrasa github.com/gchandrasa