I tried rollback but still it didn't work. This issue is reproduced
sometimes only when
1. neutron port created
2. enable fixed looping in conf, stop neutron and start
3. delete neutron port
and looping interval is very lesss say 20 secs.
source code where it fails:
---
thanks a lot. I will try this.
On Mon, Jan 11, 2016 at 7:26 PM, Mike Bayer wrote:
>
>
> On 01/11/2016 03:58 AM, Koteswar wrote:
> > Hi All,
> >
> >
> >
> > In my mechanism driver, I am reading/writing into sql db in a fixed
> > interval looping call. Sometimes I get the following error when I st
On 01/11/2016 03:58 AM, Koteswar wrote:
> Hi All,
>
>
>
> In my mechanism driver, I am reading/writing into sql db in a fixed
> interval looping call. Sometimes I get the following error when I stop
> and start neutron server
>
> InvalidRequestError: This session is in 'prepared' state; no f
Is 'self.context' used to handle other requests as well? I would suggest
generating a new context (neutron.context.get_admin_context()) for each
fixed interval looping call to ensure you aren't sharing a DB session with
another thread.
On Mon, Jan 11, 2016 at 2:26 AM, Koteswar wrote:
> vendor sp
vendor specific mech driver code, where I am doing some read/write to sql.
def _create_port(self, port): switchports = port['port']['switchports']
LOG.debug(_LE("_create_port switch: %s"), port) network_id = port['port']['
network_id'] subnets = db.get_subnets_by_network(self.context, network_id)
Hi!
Can you point what mechanism driver is this or the piece of code that give
this error?
On Mon, Jan 11, 2016 at 11:58 AM, Koteswar wrote:
> Hi All,
>
>
>
> In my mechanism driver, I am reading/writing into sql db in a fixed
> interval looping call. Sometimes I get the following error when I
Hi All,
In my mechanism driver, I am reading/writing into sql db in a fixed
interval looping call. Sometimes I get the following error when I stop and
start neutron server
InvalidRequestError: This session is in 'prepared' state; no further SQL
can be emitted within this transaction.
I am us
