Fuel hangs at 0% forever during deployment

[Hemachandra Reddy]

1. Deployed OpenStack on all VM environment.
2. Later added a physical node to this environment and deployed
3. Deployment hung at 0% for more than 15 hours (had to kill it later) with "TCP connection to AMQP failed: Could not establish TCP connection to any of the configured hosts. Retry 5 sec later..." warnings in astute.log

Expected result: Fuel should have either deployed the node/failed/timedout.

The new node was in a different PXE network than the other nodes those were deployed already. I created a new node network group to discover this physical node.

Also, I could not get diagnostic snapshot from Fuel. It always errored out.

Fuel version: 9.0

[Oleksiy Molchanov (omolchanov)]

What FUEL version are you using?

[Hemachandra Reddy (hr858f)]

It is Fuel 9.0

[Dmitry Pyzhov (dpyzhov)]

We have several fixes for rabbitmq. Please check again if the issue still exists.

[Lukas Pirl (q-launchpad-lukas-pirl-de)]

For people needing a hotfix for this: running

$ bootstrap_admin_node.sh

again fixed the problem for me.

(I experienced the issue with 9.0 after installing the master node after the first reboot).

[Stanislaw Bogatkin (sbogatkin)]

As it is untouched for a more than month, it seems that rabbitmq fixes helps a lot. So, I closed this as invalid. Reopen if needed, please.