heat / nova services goes in loop with message "NotFound: Exchange.declare: (404) NOT_FOUND - no exchange "
Issue
- Restart of heat-api /nova/ any cluster service caused oslo.messaging loop and heat service outage
Environment
- Red Hat OpenStack 6
- nodespython-oslo-messaging-1.4.1-6.el7ost.noarch
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.