Consumer bring high CPU usage when `close_cb` not specified in connection constructor

agoragames / haigha

AMQP Python client

BSD 3-Clause "New" or "Revised" License

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Consumer bring high CPU usage when `close_cb` not specified in connection constructor #58

Open dizpers opened 10 years ago

dizpers commented 10 years ago

I use haigha.connections.rabbit_connection.RabbitConnection class to get connection instance. I have almost 100% CPU usage (with no messages in queues) when the following conditions are True:

there is no close_cb specified to connection
I try to self._channel.basic.consume(queue='bad_queue', consumer=self._consume) and bad_queue not in RabbitMQ in this moment

awestendorf commented 10 years ago

Sorry for the long delay, it's been a busy summer of product launches.

Have you been able to isolate why this is happening, what it's spinning on? Are you using greenlets, or blocking sockets?