Commit Graph

93 Commits

Author SHA1 Message Date
Erik Johnston a99658074d
Add some metrics for inbound and outbound federation processing times (#7755) 2020-06-30 16:58:06 +01:00
Patrick Cloke bd6dc17221
Replace iteritems/itervalues/iterkeys with native versions. (#7692) 2020-06-15 07:03:36 -04:00
Ivan Shapovalov ac481a738e
synapse.metrics: implement detailed memory usage reporting on PyPy (#7536)
PyPy's gc.get_stats() returns an object containing detailed allocator statistics
which could be beneficial to collect as metrics.

Signed-off-by: Ivan Shapovalov <intelfx@intelfx.name>
2020-05-22 11:08:41 +01:00
Richard van der Hoff 8c75667ad7
Add prometheus metrics for the number of active pushers (#7103) 2020-03-19 10:00:24 +00:00
Patrick Cloke 509e381afa
Clarify list/set/dict/tuple comprehensions and enforce via flake8 (#6957)
Ensure good comprehension hygiene using flake8-comprehensions.
2020-02-21 07:15:07 -05:00
Amber Brown 864f144543
Fix up some typechecking (#6150)
* type checking fixes

* changelog
2019-10-02 05:29:01 -07:00
Amber Brown b617864cd9
Fix for structured logging tests stomping on logs (#6023) 2019-09-13 02:29:55 +10:00
Amber Brown aeb9b2179e
Add a build info metric to Prometheus (#6005) 2019-09-10 00:14:58 +10:00
Amber Brown 7ad1d76356
Support Prometheus_client 0.4.0+ (#5636) 2019-07-18 23:57:15 +10:00
Amber Brown 071150ce19
Don't log GC 0s at INFO (#5557) 2019-06-28 21:45:33 +10:00
Amber Brown 32e7c9e7f2
Run Black. (#5482) 2019-06-20 19:32:02 +10:00
Erik Johnston 3ed595e327 Prometheus histograms are cumalative 2019-06-14 14:07:32 +01:00
Amber H. Brown a10c8dae85 fix prometheus rendering error 2019-06-14 21:09:33 +10:00
Amber Brown 6312d6cc7c
Expose statistics on extrems to prometheus (#5384) 2019-06-13 22:40:52 +10:00
Richard van der Hoff 82ca6d1f9f
Add metrics for number of outgoing EDUs, by type (#4695) 2019-02-20 14:13:14 +00:00
Erik Johnston d0f6c1ce21 Remove spurious comment 2018-09-14 15:12:36 +01:00
Erik Johnston 0a81038ea0 Add in flight real time metrics for Measure blocks 2018-09-14 15:08:37 +01:00
Richard van der Hoff bab94da79c fix metric name 2018-08-07 22:11:45 +01:00
Richard van der Hoff 53bca4690b more metrics for the federation and appservice senders 2018-08-07 19:09:48 +01:00
Amber Brown 49af402019 run isort 2018-07-09 16:09:20 +10:00
Amber Brown 6350bf925e
Attempt to be more performant on PyPy (#3462) 2018-06-28 14:49:57 +01:00
Richard van der Hoff cbbfaa4be8 Fix description of "python_gc_time" metric 2018-06-21 10:02:42 +01:00
Matthew Hodgson ccfdaf68be spell gauge correctly 2018-06-16 07:10:34 +01:00
Amber Brown f116f32ace
add a last seen metric (#3396) 2018-06-14 20:26:59 +10:00
Richard van der Hoff 694968fa81 Hopefully, fix LaterGuage error handling 2018-06-04 15:59:14 +01:00
Amber Brown febe0ec8fd
Run Prometheus on a different port, optionally. (#3274) 2018-05-31 19:04:50 +10:00
Matthew Hodgson ff1bc0a279 pep8 2018-05-29 02:32:15 +01:00
Matthew Hodgson 0a240ad36e disable CPUMetrics if no /proc/self/stat
fixes build on macOS again
2018-05-29 02:23:30 +01:00
Amber Brown 5c40ce3777 invalid syntax :( 2018-05-28 19:16:09 +10:00
Amber Brown a2eb5db4a0 update metrics to be in seconds 2018-05-28 19:10:27 +10:00
Amber Brown 389dac2c15 pepeightttt 2018-05-23 13:08:59 -05:00
Amber Brown 472a5ec4e2 add back CPU metrics 2018-05-23 13:03:56 -05:00
Amber Brown b6063631c3 more cleanup 2018-05-22 17:36:20 -05:00
Amber Brown 53cc2cde1f cleanup 2018-05-22 17:32:57 -05:00
Amber Brown 85ba83eb51 fixes 2018-05-22 16:28:23 -05:00
Amber Brown a8990fa2ec Merge remote-tracking branch 'origin/develop' into 3218-official-prom 2018-05-22 10:50:26 -05:00
Amber Brown df9f72d9e5 replacing portions 2018-05-21 19:47:37 -05:00
Erik Johnston 4dae4a97ed Track last processed event received_ts 2018-04-11 14:27:09 +01:00
Erik Johnston 92e34615c5 Track where event stream processing have gotten up to 2018-04-11 12:13:40 +01:00
Erik Johnston ab825aa328 Add GaugeMetric 2018-04-11 12:13:40 +01:00
Vincent Breitmoser 6d7f0f8dd3 Don't disable GC when running on PyPy
PyPy's incminimark GC can't be triggered manually. From what I observed
there are no obvious issues with just letting it run normally. And
unlike CPython, it actually returns unused RAM to the system.

Signed-off-by: Vincent Breitmoser <look@my.amazin.horse>
2018-04-10 11:35:34 +02:00
Richard van der Hoff 88541f9009 Add a metric which increments when a request is received
It's useful to know when there are peaks in incoming requests - which isn't
quite the same as there being peaks in outgoing responses, due to the time
taken to handle requests.
2018-03-09 16:30:26 +00:00
Richard van der Hoff 87b7d72760 Add some comments about the reactor tick time metric 2018-01-19 23:51:04 +00:00
Paul "LeoNerd" Evans 2938a00825 Rename the python-specific metrics now the docs claim that we have done 2016-11-03 17:03:52 +00:00
Paul "LeoNerd" Evans 1cc22da600 Set up the process collector during metrics __init__; that way all split-process workers have it 2016-10-27 18:09:34 +01:00
Paul "LeoNerd" Evans ccc1a3d54d Allow creation of a 'subspace' within a Metrics object, returning another one 2016-10-27 18:07:34 +01:00
Paul "LeoNerd" Evans 3ae48a1f99 Move the process metrics collector code into its own file 2016-10-19 18:10:24 +01:00
Paul "LeoNerd" Evans 4cedd53224 A slightly neater way to manage metric collector functions 2016-10-19 17:54:09 +01:00
Paul "LeoNerd" Evans 5663137e03 appease pep8 2016-10-19 16:09:42 +01:00
Paul "LeoNerd" Evans b202531be6 Also guard /proc/self/fds-related code with a suitable psuedoconstant 2016-10-19 15:37:41 +01:00