Roman Khavronenko fae589bb83 lib/promrelabel: speedup label match by __name__ (#6432) ... The change adds a fastpath for `equalValue` comparisons against `__name__` label by avoiding calls to `toCanonicalLabelName` func. This speedups matches by metric name like `'foo'`. See bench stats below: ``` benchcmp old.txt new.txt benchmark old ns/op new ns/op delta BenchmarkIfExpression/equal_label:_last-10 35.6 35.1 -1.18% BenchmarkIfExpression/equal_label:_middle-10 18.3 17.3 -5.41% BenchmarkIfExpression/equal_label:_first-10 1.20 1.24 +2.74% BenchmarkIfExpression/equal___name__:_last-10 10.1 4.96 -50.75% BenchmarkIfExpression/equal___name__:_middle-10 5.79 3.16 -45.41% BenchmarkIfExpression/equal___name__:_first-10 1.17 1.05 -9.76% ``` Signed-off-by: hagen1778 <roman@victoriametrics.com>		2024-06-07 16:35:52 +02:00
..
testdata
config_test.go	all: fix golangci-lint(revive) warnings after 0c0ed61ce7	2024-04-03 03:00:45 +03:00
config.go	lib/logstorage: work-in-progress	2024-05-24 03:07:07 +02:00
debug.go	all: consistently use %w instead of %s in when error is passed to fmt.Errorf()	2023-10-26 09:44:40 +02:00
debug.qtpl	all: replace old https://docs.victoriametrics.com/relabeling.html url with the new one - https://docs.victoriametrics.com/relabeling/	2024-04-18 03:23:15 +02:00
debug.qtpl.go	all: replace old https://docs.victoriametrics.com/relabeling.html url with the new one - https://docs.victoriametrics.com/relabeling/	2024-04-18 03:23:15 +02:00
graphite_test.go
graphite_timing_test.go
graphite.go
if_expression_test.go	lib/promrelabel: add support for a list of series selectors at IfExpression	2023-07-24 17:09:59 -07:00
if_expression_timing_test.go	lib/promrelabel: speedup label match by __name__ (#6432)	2024-06-07 16:35:52 +02:00
if_expression.go	lib/promrelabel: speedup label match by __name__ (#6432)	2024-06-07 16:35:52 +02:00
relabel_test.go	all: fix golangci-lint(revive) warnings after 0c0ed61ce7	2024-04-03 03:00:45 +03:00
relabel_timing_test.go	lib/promrelabel: properly replace : char with _ in metric names when -usePromCompatibleNaming command-line flag is set	2023-08-14 16:18:17 +02:00
relabel.go	lib/protoparser/opentelemetry: follow-up after 47892b4a4c	2024-04-03 03:09:52 +03:00
scrape_url_test.go	lib/promrelabel: make target url from labels on target relabel page (#3882)	2023-03-20 22:08:39 -07:00
scrape_url.go	lib/promrelabel: make target url from labels on target relabel page (#3882)	2023-03-20 22:08:39 -07:00