Hi (again)! I think it's finally OK! I forgot ZCA hook is based on Pyramid's "current registry", which is bound to a thread-local variable, so that's why I have to push them on threadlocal manager in my threads "run" methods (and not in the constructor as I have tried before)!! Maybe there is another better way to handle that anyway, so any advice is always welcome!
Best regards, Thierry -- https://www.ulthar.net -- http://pyams.readthedocs.io Le lun. 4 janv. 2021 à 18:25, Thierry Florac <tflo...@gmail.com> a écrit : > Hi Jonathan, > > I didn't have a look at Celery yet, maybe it could work... > My goal is to be able to start long-running tasks (medias files > conversions for example) whose definition is stored in database and managed > by end users from my main Pyramid application; for this, I create a > dedicated sub-process which is "managed" using ZeroMQ messages (I use this > because it's also used for other non-Python/Pyramid applications). > Tasks are then started using dedicated threads. > > Everything is OK until now... My only requirement now is to be able to get > access to main Pyramid's registry from my sub-process and it's threads, and > I don't really understand why I get a pointer to > ZCA global registry... :( > > Best regards, > Thierry > -- > https://www.ulthar.net -- http://pyams.readthedocs.io > > > Le lun. 4 janv. 2021 à 17:51, 'Jonathan Vanasco' via pylons-discuss < > pylons-discuss@googlegroups.com> a écrit : > >> Have you considered using Celery for this? I started offloading >> everything related to subprocesses and message queues to it a while back, >> and have been much happier. >> >> On Monday, January 4, 2021 at 11:20:46 AM UTC-5 tfl...@gmail.com wrote: >> >>> Hi, >>> >>> I need to create custom sub-processes from my main Pyramid application; >>> these processes are used to handle "commands" received from ZeroMQ messages. >>> If I use the components registry to register adapters and utilities >>> which are also required in these processes, is there a way to start these >>> processes so that they can "inherit" from the main application registry ? >>> >>> I'm actually using Pyramid 1.10.5, and I generally do a >>> "config.hook_zca()" on application startup before doing >>> the "config.setup_registry()" and "config.scan()". >>> I tried to do the same operations in my sub-process "run" method, but I >>> always get the "global" registry instead of my "webapp" registry which was >>> configured in my main application... >>> >>> Best regards, >>> Thierry >>> -- >>> https://www.ulthar.net -- http://pyams.readthedocs.io >>> >> -- >> You received this message because you are subscribed to the Google Groups >> "pylons-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to pylons-discuss+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/pylons-discuss/9a3e8a04-1a29-4f18-885e-dc3ac1c759b3n%40googlegroups.com >> <https://groups.google.com/d/msgid/pylons-discuss/9a3e8a04-1a29-4f18-885e-dc3ac1c759b3n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "pylons-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to pylons-discuss+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/pylons-discuss/CAPX_VWCL7mmiSOr1nLUgN2mMpqvsnCKsXghTDON0YpJMXen1Jw%40mail.gmail.com.
