Workflow execution with error sometimes about orquesta HOT 5 CLOSED

I've been reading DOC and found what I supposed missed, the backend coordinator.

https://docs.stackstorm.com/reference/ha.html#zookeeper-redis

Various StackStorm features rely on a proper co-ordination backend in a distributed deployment to work correctly.

As I said we've got an HA setup with multiple services in multiple virtual machines and I think the backend was what missed.
We set up this yesterday and until now we don't have the same problem yet.

from orquesta.

Sounds promising,
Good that you could identify it 👍

Coordination is really important in HA environment and more st2 services might rely on it in future for better distributed locking when scaled out.

from orquesta.

That's it! We set up and all works great now.

Thanks and sorry

from orquesta.

No problem,
If you think there is a room for improvements in HA docs https://docs.stackstorm.com/reference/ha.html#st2workflowengine, - we would be glad to accept a PR in st2docs

from orquesta.

Looks like it’s missing a note that coordination is preferred or even required for st2workflowengine in HA

from orquesta.