This chapter introduces the use of DjCelery, that is, the Django + Celery framework, to develop the scheduled task function, and implement scheduled execution, scheduling, and management of tasks such as single interface automated test scripts, business scenario interface automated test scripts, App automated test scripts, and Web automated test scripts on the Autotestplat platform. […]
Tag: celery
Django+Celery+Flower implements asynchronous and scheduled tasks and their monitoring alarms
Original text: [Selected] Django + Celery + Flower implements asynchronous and scheduled tasks and their monitoring and alarming_django flower-CSDN blog In this article, the original author explained with pictures and texts how to use Celery to perform asynchronous tasks and scheduled tasks in Django. I followed the operation sequence of this article to implement the […]
Relevant steps for sending email verification codes through flask-mail and asynchronous processing and sending emails through Celery
Relevant steps for sending email verification codes and verification through flask-mail and asynchronous processing and sending emails through Celery 1. Send emails through flask-mail 1.1 Install the flask-mail package in the terminal` 1.2 Configure mail server 1.3 Send email 1.3.1 Create Flask-Mail instance 1.3.2 Send email 2. Cache verification code 2.1 Install and create cache […]
Django combines Celery to make asynchronous calls
Table of Contents Introduction to Celery Relevant environment Related configuration 1. Create a new celery.py module in the proj/proj/ directory Define Celery instance: 2. Import this application in the proj/proj/__init__.py module. 3. Define the task file tasks.py in the respective modules 4. settings.py configuration Service start asynchronous call Celery introduction Celery is a simple, flexible […]
Flask framework configuration Celery-[2]: Save the files uploaded by the front end through asynchronous tasks, and process the uploaded files asynchronously
1. General directory of the project It mainly introduces the configuration of celery. Everyone knows the relevant configuration of flask by default. flask-object |–apps |–user views.py __init__.py |–celery_task __init__.py asycn_task.py celery.py celeryconfig.py check_task.py scheduler_task.py app.py Dependency packages: celery==4.4.7 eventlet==0.33.3 Flask==2.1.3 Flask-Caching==1.10.1 Flask-Cors==3.0.10 Flask-Migrate==2.7.0 Flask-RESTful==0.3.9 Flask-SocketIO==5.1.1 Flask-SQLAlchemy==2.5.1 PyMySQL==1.0.2 redis==3.5.3 SQLAlchemy==1.4.0 Werkzeug==2.0.2 2. Celery project configuration 1. […]
Django framework integrates Celery asynchronously-[2]: Django integrates celery, ready to use, and can operate Django’s ORM and other functions
1. Project structure and dependencies study_celery | –user |– models.py |–views.py |–urls.py |–celery_task |–__init__.py |–async_task.py |– celery.py | –check_task.py | –config.py | –scheduler_task.py | –study_celery | –settings.py | –manage.py Dependency: redis database redis==4.6.0 Django==3.2 django-redis==5.3.0 celery==5.3.1 2. Celery framework configuration details 1. Configuration file config.py from celery.schedules import crontab from datetime import timedelta ”’ Parameter […]
Using celery in Django to implement scheduled tasks and asynchronous tasks
First step installation pip install celery Select message agent ? Message brokers used in production environments include RabbitMQ and Redis. RabbitMQ is officially recommended Celery serialization ?Transmitting data between clients and consumers requires serialization and deserialization. The serialization scheme expended by Celery is as follows: 5. Installation, configuration and simple examples Summary of Celery configuration […]
Celery combines flask to complete asynchronous tasks and scheduled tasks
Celery is often used for web asynchronous tasks, scheduled tasks, etc. Use redis as Celery’s “message broker/message middleware”. Here is an example of using qq mailbox to delay sending emails through Flask-Mail. pip install celery pip install redis pip install Flask-Mail 1. Use flask to send emails Using Flask-Mail to send emails requires some configuration. […]
Celery’s task distribution and scheduled tasks
Table of contents celery application scenarios Use of celery 1.1 Setting up the environment 1.2 Quick use Task timeout limit 1.3 Applying celery in django 1.4 Celery scheduled execution 1.5 Periodic scheduled tasks 1.6 Task binding, logging, and retrying 1.7 Enable task monitoring celery interview summary celery application scenario celery, a Python module that handles […]
Pyinstaller always fails to package projects containing celery tasks. Solution
When we use pyinstaller to package and release a project containing celery tasks, if the project packaging is successful, but when running, as long as the celery process is opened, an error message is reported: exe: maximum recursion depth exceeded while calling a Python object…, even if it is set through sys.setrecursionlimit When the system’s […]