Bryan Boreham 8b863c42dd Optimise relabeling by re-using memory (#11147) ... * model/relabel: Add benchmark Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * model/relabel: re-use Builder across relabels Saves memory allocations. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * labels.Builder: allow re-use of result slice This reduces memory allocations where the caller has a suitable slice available. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * model/relabel: re-use source values slice To reduce memory allocations. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Unwind one change causing test failures Restore original behaviour in PopulateLabels, where we must not overwrite the input set. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * relabel: simplify values optimisation Use a stack-based array for up to 16 source labels, which will be the vast majority of cases. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * lint Signed-off-by: Bryan Boreham <bjboreham@gmail.com> Signed-off-by: Bryan Boreham <bjboreham@gmail.com>		2022-08-19 15:27:52 +05:30
..
testdata	Re-generate test cert to fix test_windows test failures	2022-03-17 19:37:18 +01:00
helpers_test.go	Introduce TSDB changes for appending metadata to the WAL (#10972)	2022-07-19 10:58:52 +02:00
manager.go	`no-default-scrape-port` feature flag (#9523)	2022-07-20 13:35:47 +02:00
manager_test.go	`no-default-scrape-port` feature flag (#9523)	2022-07-20 13:35:47 +02:00
scrape.go	Optimise relabeling by re-using memory (#11147)	2022-08-19 15:27:52 +05:30
scrape_test.go	`no-default-scrape-port` feature flag (#9523)	2022-07-20 13:35:47 +02:00
target.go	Optimise relabeling by re-using memory (#11147)	2022-08-19 15:27:52 +05:30
target_test.go	Optimise relabeling by re-using memory (#11147)	2022-08-19 15:27:52 +05:30