Comment 0 for bug 1400268

Since oslo.messaging 1.5.0, the executor set the polling timeout to 1:

https://github.com/openstack/oslo.messaging/commit/7bce31a2d14de29f1fc306938c7085f5205c9110

but since: https://github.com/openstack/oslo.messaging/commit/2dd7de989f88c7c095d3c2ef1646d2dec87869a5

the rabbitmq driver iterconsume always honors the timeout even we lost the broker the connection.

but because the executor timeout is always 1 sec, the reconnection occurs every 1 seconds instead of respecting 'rabbit_retry_interval'

Cheers,
sileht