Hi Jay,
there are indeed downsides with this setting.
The code currently uses connection pooling in a way that each
subtransaction end up using a distinct connection from the pool. As we have
nested transactions in multiple points in Neutron's code, this leads to a
situation where you can exhaust
I'm moving a thread we had with some vmware guys to this list to make it
public.
We had a problem with quantum deadlocking when it got several requests in
quick
succession. Aaron suggested we set sql_dbpool_enable = True. We did and it
seemed to resolve our issue.
What are the downsides of turn
