找不到用于记录程序"pika.adapters.blocking_connection"的处理程序. [英] No handlers could be found for logger "pika.adapters.blocking_connection"

问题描述

类似的问题似乎都是基于使用自定义记录器的，我很高兴只使用默认值/根本不使用.我的pika python应用程序运行并接收消息，但几秒钟后由于No handlers could be found for logger "pika.adapters.blocking_connection"崩溃，有任何想法吗?

Similar questions all seem to be based around using a custom logger, I'm happy to just use the default / none at all. My pika python app runs and receives messages but after a few seconds crashes with No handlers could be found for logger "pika.adapters.blocking_connection", any ideas?

import pika

credentials = pika.PlainCredentials('xxx_apphb.com', 'xxx')
parameters = pika.ConnectionParameters('bunny.cloudamqp.com', 5672, 'xxx_apphb.com', credentials)

connection = pika.BlockingConnection(parameters)
channel = connection.channel()

channel.queue_declare('messages')

def message_received(channel, method, properties, body):
    print "[x] Received %r" % (body)

channel.basic_consume(message_received, queue='messages', no_ack=True)

channel.start_consuming()

通过添加以下内容来固定:

Fixed by adding:

import logging
logging.basicConfig()

推荐答案

通过添加以下内容解决:

Fixed by adding:

import logging
logging.basicConfig()

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