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| author | Alex Grönholm <alex.gronholm@nextday.fi> | 2021-03-28 00:24:28 +0200 |
|---|---|---|
| committer | Alex Grönholm <alex.gronholm@nextday.fi> | 2021-03-28 00:24:28 +0200 |
| commit | 3961fa4365d6d78c86d63c17944a0181ee1b7bb6 (patch) | |
| tree | 74089730c913a14296387e57b6f0e7e0d462ae06 /docs | |
| parent | d10f20215d8c78e9e2d32d634f276bb89f86ca38 (diff) | |
| download | apscheduler-3961fa4365d6d78c86d63c17944a0181ee1b7bb6.tar.gz | |
Removed obsolete FAQ section about sharing job stores
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/faq.rst | 23 |
1 files changed, 1 insertions, 22 deletions
diff --git a/docs/faq.rst b/docs/faq.rst index 7b6a319..baac05a 100644 --- a/docs/faq.rst +++ b/docs/faq.rst @@ -71,30 +71,9 @@ production), you should also read the next section. .. _uWSGI-threads: https://uwsgi-docs.readthedocs.io/en/latest/WSGIquickstart.html#a-note-on-python-threads -How do I share a single job store among one or more worker processes? -===================================================================== - -Short answer: You can't. - -Long answer: Sharing a persistent job store among two or more processes will lead to incorrect -scheduler behavior like duplicate execution or the scheduler missing jobs, etc. This is because -APScheduler does not currently have any interprocess synchronization and signalling scheme that -would enable the scheduler to be notified when a job has been added, modified or removed from a job -store. - -Workaround: Run the scheduler in a dedicated process and connect to it via some sort of remote -access mechanism like RPyC_, gRPC_ or an HTTP server. The source repository contains an example_ of -a RPyC based service that is accessed by a client. - -.. _RPyC: https://rpyc.readthedocs.io/en/latest/ -.. _gRPC: https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=2ahUKEwj-wMe-1eLcAhXSbZoKHdzGDZsQFjAAegQICRAB&url=https%3A%2F%2Fgrpc.io%2F&usg=AOvVaw0Jt5Y0OKbHd8MdFt9Kc2FO -.. _example: https://github.com/agronholm/apscheduler/tree/master/examples/rpc - How do I use APScheduler in a web application? ============================================== -First read through the previous section. - If you're running Django, you may want to check out django_apscheduler_. Note, however, that this is a third party library and APScheduler developers are not responsible for it. @@ -124,4 +103,4 @@ incomplete list: .. _pyramid_scheduler: https://github.com/cadithealth/pyramid_scheduler .. _aiohttp: https://pypi.org/project/aiohttp/ .. _apschedulerweb: https://github.com/marwinxxii/apschedulerweb -.. _Nextdoor scheduler: https://github.com/Nextdoor/ndscheduler
\ No newline at end of file +.. _Nextdoor scheduler: https://github.com/Nextdoor/ndscheduler |