但只有当celery 后端清洁将运行，一个你正在配置的决定生命周期的结果，需要存储，但这并不意味着redis将...
'connection refused'，这意味着您试图连接的IP：port没有任何侦听。您应该检查您的Redis示例。调试提示：...
我理解的ConnectionHandler类是一个数据库连接管理器,负责根据不同数据库后端创建数据库连接,保存连接,给应用方提供连接,以及关闭所有连接。 这里通过django信号的方式,在请求开始之前以及请求结束之后关闭失效数据库连接。 # django.db.utils.py class ConnectionHandler(object): def __init__(self, databases=None):...
If set toNoneor 0 the connection pool will be disabled and connections will be established and closed for every use. Default (since 2.5) is to use a pool of 10 connections. CELERY_REDIS_MAX_CONNECTIONS Maximum number of connections available in the Redis connection pool used for sending and ...
在我的情况下的问题是，我的计算机的IP被阻止从服务器上的端口.在允许TCP连接通过这个端口从我的本地...
We are using Django Rest Framework with MongoEngine, Redis, Celery and Kombu, and we are getting the following error in our logs: `[2017-03-22 06:26:01,702: WARNING/MainProcess] consumer: Connection to broker lost. Trying to re-establish the connection... ...
REDIS_BACKEND_HEALTH_CHECK_INTERVAL = 5 BROKER_HEARTBEAT = 15 BROKER_HEARTBEAT_CHECKRATE = 3 CELERY_ACKS_LATE = False Error: [2023-10-25 17:22:12,954: WARNING/MainProcess] consumer: Connection to broker lost. Trying to re-establish the connection... ...
will cause the message to be redelivered. Exactly when a transaction is considered a failure varies by transport. In AMQP the transaction fails when the connection/channel is closed (or lost), but in Redis/SQS the transaction times out after a configurable amount of time (thevisibility_timeout...
我用Redis 4.3.3做经纪人,我的芹菜版本是5.2.7。我已经添加了result_backend并尝试了下面的设置,但是芹菜在运行“docker worker_service_name”之后并没有重新安排运行任务。 CELERY_ACKS_LATE = True CELERY_TASK_REJECT_ON_WORKER_LOST = True 浏览6提问于2022-08-07得票数 1 回答已采纳...
Backend结果存储官方也提供了诸多的存储方式支持:RabbitMQ、 Redis、Memcached,SQLAlchemy, Django ORM、Apache Cassandra、Elasticsearch。 三、安装使用 这里我使用的redis作为消息中间件,redis安装可以参考。 Celery安装: pip3 install celery 1. 简单使用 目录结构: ...