Use aiojobs for background tasks #573
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Coverage 98.17% 98.17%
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@Dreamsorcerer, this PR for preparing to new release from this TODO list. |
| loop = asyncio.get_event_loop() | ||
| scheduler = loop.run_until_complete(aiojobs.create_scheduler(pending_limit=0, limit=None)) |
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This won't work correctly. When the user runs their application, it'll be on a different loop.
You'll need to instantiate it inside the class, probably in the __init__() method.
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Although, if this is in the decorator, that may have the same problem. We may need to think on this a little further, maybe we can create it in decorator() if it doesn't already exist...
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This also highlights another issue to me, the scheduler and cache should both have .close() called at the end of the application. But, I don't see any way for a decorator to do that.
I'm starting to think that the decorators should have the Cache instance passed to them or something, so the developer can handle the lifetime of the caches properly.
Turns out this is more complex than I thought...
| 'redis:python_version>="3.8"': ["aioredis>=1.3.0,<2.0"], | ||
| "memcached": ["aiomcache>=0.5.2"], | ||
| "msgpack": ["msgpack>=0.5.5"], | ||
| "aiojobs": ["aiojobs>=1.0.0"], |
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This isn't an extra, it's required, so needs to be added to install_requires.
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Depends on #609. |
2 participants
What do these changes do?
Preparing for new release.
Use aiojobs for background tasks.
Are there changes in behavior for the user?
nope
Related issue number
Resolvers: 536
Checklist
CHANGESfolder<issue_id>.<type>(e.g.588.bugfix)issue_idchange it to the pr id after creating the PR.feature: Signifying a new feature..bugfix: Signifying a bug fix..doc: Signifying a documentation improvement..removal: Signifying a deprecation or removal of public API..misc: A ticket has been closed, but it is not of interest to users.Fix issue with non-ascii contents in doctest text files.