about pserve --stop-daemon --pid-file

[Guohuang Chen]

can pyramid 1.8.3(pyhton36) add the --stop-daemon --pid-file params again?

i use winSW wrap pyramid as service, i want to stop the service not by kill the task in the tasklist.

[Bert JW Regeer]

Hello,

We have removed all daemonization code from pserve. We recommend using a process manager like supervisord or systemd for managing the lifetime of the process. 

Bert JW Regeer

On Apr 20, 2017, at 19:14, Guohuang Chen <chen.g...@gmail.com> wrote:

can pyramid 1.8.3(pyhton36) add the --stop-daemon --pid-file params again?

i use winSW wrap pyramid as service, i want to stop the service not by kill the task in the tasklist.

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[Guohuang Chen]

so can you commend a process manager tool under windows?

在 2017年4月22日星期六 UTC+8上午12:20:05，Bert JW Regeer写道：

[Guohuang Chen]

i find it. i will do after this to try it ,thank you. http://stackoverflow.com/questions/7629813/is-there-windows-analog-to-supervisord

在 2017年4月22日星期六 UTC+8上午12:20:05，Bert JW Regeer写道：

Hello,

[Guohuang Chen]

$ pip install supervisor

Collecting supervisor

  Downloading supervisor-3.3.1.tar.gz (415kB)

    Complete output from command python setup.py egg_info:

    Supervisor requires Python 2.4 or later but does not work on any version of Python 3.  You are using version 3.6.0 (v3.6.0:41df79263a11, Dec 23 2016, 08:06:12) [MSC v.1900 64 bit (AMD64)].  Please install using a supported version.

    ----------------------------------------

supervisor does not support python3 ?

在 2017年4月24日星期一 UTC+8上午8:11:33，Guohuang Chen写道：

[Steve Piercy]

It does not. See
http://supervisord.org/introduction.html#platform-requirements
and
https://github.com/Supervisor/supervisor#supported-platforms

You could use a different process manager as noted in the What's
New for Pyramid 1.6 Deprecations.
http://docs.pylonsproject.org/projects/pyramid/en/latest/whatsnew-1.6.html#deprecations

You could install a version of Python 2 on your system,
following the careful practice not to destroy your system's
Python. That could be tricky.

--steve


On 4/23/17 at 7:53 PM, chen.g...@gmail.com (Guohuang Chen) pronounced:

><https://groups.google.com/d/msgid/pylons-discuss/c1076828-6035-4164-a762-ff33abf98610%
>40googlegroups.com?utm_medium=email&utm_source=footer>
>>> .

>>> For more options, visit https://groups.google.com/d/optout.
>>>
>>>
>>>
>

------------------------
Steve Piercy, Soquel, CA

[Michael Merickel]

I sympathize that no one has given an option that works on windows with python 3. I only know of a few solutions:

1) Just stop trying to use a process manager inside your process manager. Use the windows service as is to start/stop things as it is intended to do.

2) Use python 2 to run supervisor. It can be used to run a python 3 process.

3) Maybe look at using gearbox[1] which is a version of pserve written by the turbogears folks. It still has the daemonization options in it and it is very likely it can be used to run pyramid apps.

[1] https://pypi.python.org/pypi/gearbox/

- Michael

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[Laurent DAVERIO]

Maybe gunicorn could be used too. It is compatible with Python 3, and it
seems to have a daemon mode.

One trap I recently fell into, is that it's not compatible with:

> [server:main]
> use = egg:waitress#main
> listen = 127.0.0.1:6543 [::1]:6543

you have to use the old syntax, ie:

> [server:main]
> use = egg:waitress#main
> host = 0.0.0.0
> port = 6543

Hope this helps,

Laurent.

>> <https://groups.google.com/d/msgid/pylons-discuss/c1076828-6035-4164-a762-ff33abf98610%40googlegroups.com?utm_medium=email&utm_source=footer>.

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[Randall Leeds]

Gunicorn does not support Windows yet.

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[Bert JW Regeer]

Looking at it, the —stop-daemon would send a kill signal to the process, there was/is no extra processing that is done when that signal was sent, it would insta-kill the server.

Just having the windows service manager kill the task works just fine, and is what it is designed to do.

Bert

On Apr 20, 2017, at 19:14, Guohuang Chen <chen.g...@gmail.com> wrote:

can pyramid 1.8.3(pyhton36) add the --stop-daemon --pid-file params again?

i use winSW wrap pyramid as service, i want to stop the service not by kill the task in the tasklist.

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[Guohuang Chen]

i finally use pserve+circus+winSW,thanks all! 

在 2017年4月21日星期五 UTC+8上午11:16:40，Guohuang Chen写道：