reivilibre
cf11919ddd
Fix cache metrics not being updated when not using the legacy exposition module. ( #13717 )
2022-09-08 15:30:48 +01:00
reivilibre
b455c2a5ec
Update Grafana dashboard to not use legacy metric names. ( #13714 )
2022-09-06 12:21:21 +01:00
reivilibre
be4250c7a8
Add experimental configuration option to allow disabling legacy Prometheus metric names. ( #13540 )
...
Co-authored-by: David Robertson <davidr@element.io>
2022-08-24 11:35:54 +00:00
Patrick Cloke
11df4ec6c2
Add more type hints to the main state store. ( #12267 )
2022-03-31 13:38:09 -04:00
Erik Johnston
0dbbe33a65
Track cache invalidations ( #12000 )
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Currently we only track evictions due to size or time constraints.
2022-02-15 14:31:04 +00:00
Patrick Cloke
7468723697
Add most missing type hints to synapse.util ( #11328 )
2021-11-16 08:47:36 -05:00
David Robertson
a2d7195e01
Track why we're evicting from caches ( #10829 )
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So we can see distinguish between "evicting because the cache is too big" and "evicting because the cache entries haven't been recently used".
2021-09-22 10:59:52 +01:00
reivilibre
524b8ead77
Add types to synapse.util. ( #10601 )
2021-09-10 17:03:18 +01:00
Jonathan de Jong
bdfde6dca1
Use inline type hints in http/federation/, storage/ and util/ ( #10381 )
2021-07-15 12:46:54 -04:00
Erik Johnston
ef889c98a6
Optionally track memory usage of each LruCache ( #9881 )
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This will double count slightly in the presence of interned strings. It's off by default as it can consume a lot of resources.
2021-05-05 16:54:36 +01:00
Jonathan de Jong
4b965c862d
Remove redundant "coding: utf-8" lines ( #9786 )
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Part of #9744
Removes all redundant `# -*- coding: utf-8 -*-` lines from files, as python 3 automatically reads source code as utf-8 now.
`Signed-off-by: Jonathan de Jong <jonathan@automatia.nl>`
2021-04-14 15:34:27 +01:00
Erik Johnston
b5efcb577e
Make it possible to use dmypy ( #9692 )
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Running `dmypy run` will do a `mypy` check while spinning up a daemon
that makes rerunning `dmypy run` a lot faster.
`dmypy` doesn't support `follow_imports = silent` and has
`local_partial_types` enabled, so this PR enables those options and
fixes the issues that were newly raised. Note that `local_partial_types`
will be enabled by default in upcoming mypy releases.
2021-03-26 16:49:46 +00:00
Jonathan de Jong
4c3827f2c1
Enable addtional flake8-bugbear linting checks. ( #9659 )
2021-03-24 09:34:30 -04:00
Eric Eastwood
0a00b7ff14
Update black, and run auto formatting over the codebase ( #9381 )
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- Update black version to the latest
- Run black auto formatting over the codebase
- Run autoformatting according to [`docs/code_style.md
`](80d6dc9783/docs/code_style.md
2021-02-16 22:32:34 +00:00
Richard van der Hoff
3ee17585cd
Make LruCache register its own metrics ( #8561 )
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rather than have everything that instantiates an LruCache manage metrics
separately, have LruCache do it itself.
2020-10-16 15:51:57 +01:00
Patrick Cloke
aec294ee0d
Use slots in attrs classes where possible ( #8296 )
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slots use less memory (and attribute access is faster) while slightly
limiting the flexibility of the class attributes. This focuses on objects
which are instantiated "often" and for short periods of time.
2020-09-14 12:50:06 -04:00
Patrick Cloke
c619253db8
Stop sub-classing object ( #8249 )
2020-09-04 06:54:56 -04:00
Richard van der Hoff
d4676910c9
remove miscellaneous PY2 code
2020-05-15 19:37:41 +01:00
Amber Brown
7cb8b4bc67
Allow configuration of Synapse's cache without using synctl or environment variables ( #6391 )
2020-05-11 18:45:23 +01:00
Andrew Morgan
54fef094b3
Remove usage of deprecated logger.warn method from codebase ( #6271 )
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Replace every instance of `logger.warn` with `logger.warning` as the former is deprecated.
2019-10-31 10:23:24 +00:00
Amber Brown
864f144543
Fix up some typechecking ( #6150 )
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* type checking fixes
* changelog
2019-10-02 05:29:01 -07:00
Richard van der Hoff
418635e68a
Add a prometheus metric for active cache lookups. ( #5750 )
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* Add a prometheus metric for active cache lookups.
* changelog
2019-07-24 11:33:13 +01:00
Amber Brown
32e7c9e7f2
Run Black. ( #5482 )
2019-06-20 19:32:02 +10:00
Richard van der Hoff
7ee94fc1ba
Log which cache is throwing exceptions
2018-09-26 12:43:08 +01:00
Amber Brown
49af402019
run isort
2018-07-09 16:09:20 +10:00
Erik Johnston
042eedfa2b
Add hacky cache factor override system
2018-06-04 15:39:28 +01:00
Amber Brown
357c74a50f
add comment about why unreg
2018-05-28 19:14:41 +10:00
Amber Brown
754826a830
Merge remote-tracking branch 'origin/develop' into 3218-official-prom
2018-05-28 18:57:23 +10:00
Amber Brown
071206304d
cleanup pep8 errors
2018-05-22 16:54:22 -05:00
Amber Brown
85ba83eb51
fixes
2018-05-22 16:28:23 -05:00
Amber Brown
df9f72d9e5
replacing portions
2018-05-21 19:47:37 -05:00
Adrian Tschira
73cbdef5f7
fix py3 intern and remove unnecessary py3 encode
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Signed-off-by: Adrian Tschira <nota@notafile.com>
2018-05-19 17:35:31 +02:00
Erik Johnston
495f075b41
Increase default cache factor size.
2017-07-04 09:58:32 +01:00
Erik Johnston
efab1dadde
Remove DEBUG_CACHES
2017-04-25 10:54:09 +01:00
Erik Johnston
d134d0935e
Only intern ascii strings
2017-04-24 14:07:48 +01:00
Erik Johnston
380dba1020
Measure metrics of string_cache
2017-01-17 17:04:46 +00:00
Erik Johnston
73c7112433
Change CacheMetrics to be quicker
...
We change it so that each cache has an individual CacheMetric, instead
of having one global CacheMetric. This means that when a cache tries to
increment a counter it does not need to go through so many indirections.
2016-06-03 11:26:52 +01:00
Erik Johnston
8122ad7bab
Simplify intern_dict
2016-03-23 16:41:54 +00:00
Erik Johnston
acdfef7b14
Intern all the things
2016-03-23 16:25:54 +00:00
Erik Johnston
75daede92f
String intern
2016-03-23 14:53:53 +00:00
Matthew Hodgson
6c28ac260c
copyrights
2016-01-07 04:26:29 +00:00
Erik Johnston
4807616e16
Wire up the dictionarycache to the metrics
2015-08-12 10:13:35 +01:00
Erik Johnston
2df8dd9b37
Move all the caches into their own package, synapse.util.caches
2015-08-11 18:00:59 +01:00
