scoped_session use threads only if you dont use scopefunc.
On Saturday, February 15, 2014 2:05:33 AM UTC+4, Jonathan Vanasco wrote:
>
> I don't know if any of this will help - I'm too tired to read though all
> your code:
>
> 1. Twisted isn't threadsafe, so anything happening in deferToThread nee
I don't know if any of this will help - I'm too tired to read though all
your code:
1. Twisted isn't threadsafe, so anything happening in deferToThread needs
to be entirely encapsulated. This has totally screwed me up many times.
You should avoid a scoped_session , as it has to do with thread
In Twisted there is a great thing known as `ContextTracker`:
> provides a way to pass arbitrary key/value data up and down a call
> stack without passing them as parameters to the functions on that call
> stack.
In my twisted web app in method `render_GET` I set a `uuid` parameter:
call = co
now, I'm using it like this:
@defer.inlineCallbacks
def jsonrpc_get(self, id):
self.log.debug("get device with id %s" % id)
device = yield deferToThread(self.devices.get, id)
// then generate output from device, where device is ORM object
if devices.get method I use sc
