Bryan Boreham 92a3eeac55 Create less garbage when parsing metrics (#9299) ... * Refactor: extract function to make scrapeLoop for testing Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Add benchmarks for ScrapeLoopAppend For Prometheus and OpenMetrics Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Create less garbage when parsing metrics Exemplar escapes to heap due to being passed through text-parser interface, but we can reduce the impact by hoisting it out of the loop and resetting it after every use. (Note the cost was paid on every line even when exemplars were disabled) Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Create less garbage when parsing OpenMetrics After calling parseLVals() we always append the return value, so pass in what we want to append it to and save garbage. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>		2021-09-08 13:39:21 +05:30
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exemplar	Add Exemplar Remote Write support (#8296)	2021-05-06 13:53:52 -07:00
gate	Fix exported function comments (#6002)	2019-09-10 14:45:09 +01:00
labels	Benchmark Labels.Get() and document the result (#9242)	2021-08-24 16:35:19 +05:30
logging	Switched to go-kit/log	2021-06-11 12:28:36 -04:00
modtimevfs	*: check that assets are up-to-date (#4731)	2018-11-09 11:31:36 +01:00
pool	Testify: move to require (#8122)	2020-10-29 09:43:23 +00:00
relabel	Check relabel action at yaml unmarshal stage (#9224)	2021-08-31 17:52:57 +02:00
rulefmt	fixes yamllint errors	2021-06-12 12:47:47 +02:00
runtime	Add new Go build tags.	2021-08-27 10:24:14 +02:00
textparse	Create less garbage when parsing metrics (#9299)	2021-09-08 13:39:21 +05:30
timestamp	'@ <timestamp>' modifier (#8121)	2021-01-20 16:27:39 +05:30
value	Fix spelling/typos (#4921)	2018-11-27 17:44:29 +01:00