Aliaksandr Valialkin 7fb314bb59 app/vmselect/promql: do not extend too short lookbehind window for rate() function if it is set explicitly ... Previously too short lookbehind window d for rate(m[d]) could be automatically extended if it didn't cover at least two raw samples. This was needed in order to guarantee non-empty results from rate(m[d]) on short time ranges. Now the lookbehind window isn't extended if it is set explicitly, since it is expected that the user knows what he is doing. The lookbehind window continues to be extended when needed if it isn't set explicitly. For example, in the case of rate(m). Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3483		2022-12-20 00:18:32 -08:00
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active_queries.go	app/vmselect: show X-Forwarded-For contents on /api/v1/status/active_queries page	2020-07-31 20:01:09 +03:00
aggr_incremental_test.go	all: use %w instead of %s for wrapping errors in fmt.Errorf	2020-06-30 23:33:46 +03:00
aggr_incremental.go	app/vmselect/promql: increase scalability of incremental aggregate calculations on systems with many CPU cores	2022-10-01 20:14:14 +03:00
aggr_test.go	app/vmselect/promql: add mode() aggregate function	2020-07-20 15:30:11 +03:00
aggr.go	app/vmselect/promql: allow passing inf arg into functions, which accept numeric limit on the number of output time series	2022-12-10 22:48:01 -08:00
binary_op.go	app/vmselect/promql: properly return q1 series from q1 ifnot q2 when q2 returns nothing	2022-07-18 14:24:23 +03:00
eval_test.go	vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963)	2022-08-24 15:27:41 +03:00
eval.go	app/vmselect/promql: optimize e1 op e2 when e1 returns an empty result	2022-11-21 16:09:49 +02:00
exec_test.go	app/vmselect/promql: do not extend too short lookbehind window for rate() function if it is set explicitly	2022-12-20 00:18:32 -08:00
exec.go	vmselect/promql: add alphanumeric sort by label (sort_by_label_numeric) (#2982)	2022-09-14 17:42:07 +03:00
memory_limiter_test.go	app/vmselect: return back the logic for limits the amounts of memory occupied by concurrently executed queries if -search.maxMemoryPerQuery isn't set	2022-10-10 21:54:18 +03:00
memory_limiter.go	app/vmselect: return back the logic for limits the amounts of memory occupied by concurrently executed queries if -search.maxMemoryPerQuery isn't set	2022-10-10 21:54:18 +03:00
parser.go	app/vmselect: accept optional extra_filters[] query args for all the supported Prometheus querying APIs	2021-12-06 17:33:49 +02:00
rollup_result_cache_test.go	vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963)	2022-08-24 15:27:41 +03:00
rollup_result_cache.go	lib/fs: add canOverwrite arg to WriteFileAtomically when it is allowed to overwrite the file atomically if it already exists	2022-10-26 01:08:35 +03:00
rollup_test.go	app/vmselect/promql: add range_stdvar() and range_stddev() functions for calculating variance and deviation over time series on the selected time range	2022-11-17 01:03:02 +02:00
rollup_timing_test.go	all: open-sourcing single-node version	2019-05-23 00:18:06 +03:00
rollup.go	app/vmselect/promql: do not extend too short lookbehind window for rate() function if it is set explicitly	2022-12-20 00:18:32 -08:00
timeseries_test.go	app/vmselect/promql: store compressed results in the cache	2019-08-14 02:32:16 +03:00
timeseries.go	lib/bytesutil: split Resize* funcs to MayOverallocate and NoOverallocate for more fine-grained control over memory allocations	2022-02-01 11:20:20 +02:00
transform_test.go	vmselect/promql: add alphanumeric sort by label (sort_by_label_numeric) (#2982)	2022-09-14 17:42:07 +03:00
transform.go	app/vmselect/promql: allow passing inf arg into functions, which accept numeric limit on the number of output time series	2022-12-10 22:48:01 -08:00
tzdata.go	all: add go:build lines for Go1.17	2021-07-26 15:50:46 +03:00