Hi,
Thank you for responding
I do have a logging class I use in my framework. I get a log entry right before
the loop and nothing from inside
Wherever I put 'print' in the sample consider 'log.info'
Zmq is not raising much anyway and making this difficult.
Now that I have not consumed rakia in 8 hours and having had a good night sleep
- I switched the IPC with a TCP socket and it worked OK
My question now is (realizing this is the wrong forum to ask) should this work
with IPC ?
One process being a user one and the other one being a service - both running
under the same user
Momchil
-----Original Message-----
From: Mark Hammond <skippy.hamm...@gmail.com>
Sent: Tuesday, March 8, 2022 4:37 AM
To: momc...@bojinov.info; python-win32@python.org
Subject: Re: [python-win32] zmq under win32service
I've no clear idea what might be going wrong, but:
* The `while True` should be fine - it obviously has limitations, but will work
in the simple case.
* You need some way of working out *what* is going wrong before you can work
out *why*. It's possible the `print` statements are failing - I don't think the
service framework does anything to ensure sys.stdout is valid. Most examples
use `win32traceutil` to redirect sys.stdout, or you can use the event-log or
anything else, but knowing exactly what is failing (ie, exactly how far it is
getting) will be necessary to understand.
Cheers,
Mark
On 8/03/2022 9:08 am, momc...@bojinov.info wrote:
> Hello,
>
> I m trying to serve 0mq listener under win32 service
>
> Code works fine while in interactive session
>
> Client:
>
> import zmq, json
>
> context = zmq.Context()
>
> socket = context.socket(zmq.REQ)
>
> socket.connect('ipc://cache/mm')
>
> socket.send_json(json.dumps({"2" : "1"}))
>
> message = socket.recv_json()
>
> print(message)
>
> server:
>
> import zmq, json
>
> context = zmq.Context()
>
> socket = context.socket(zmq.REP)
>
> socket.bind('ipc://cache/mm')
>
> while True:
>
> message = socket.recv_json()
>
> print(message)
>
> socket.send_json(json.dumps({"data" : "BLA BLA"}))
>
> Once I start the service though I can’t send/receive content
>
> Both service and cmd/client run under the same account (not SYSTEM)
>
> I was wondering if I can even use while True without the spawning a
> separate thread for it ?
>
> I m using the service code from:
>
> https://stackoverflow.com/questions/55677165/python-flask-as-windows-s
> ervice
> <https://stackoverflow.com/questions/55677165/python-flask-as-windows-
> service>
>
> (And the service skeleton /*win32_service.py*/)
>
> Help appreciated
>
> Momchil
>
>
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> python-win32 mailing list
> python-win32@python.org
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