VictoriaMetrics/app/vmselect/promql
Dmytro Kozlov 463ea6897b
vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963)
* vmselect/promql: enable search.maxPointsPerTimeSeriesSubquery for sub-queries

* vmselect/promql: cleanup

* vmselect/promql: rename config flag

* vmselect/promql: add tests

* vmselect/promql: use test object instead of log

* vmselect/promql: fix posible panic is subquery has more points. add description

* vmselect/promql: update tests descriptions

* vmselect/promql: update doInternal validation

* vmselect/promql: fix linter

* vmselect/promql: fix linter

* vmselect/promql: update documentation and release notes

* wip

- Properly apply -search.maxPointsSubqueryPerTimeseries limit to subqueries.
  Previously the -search.maxPointsPerTimeseries limit was unexpectedly applied to subqueries
  if it was smaller than the -search.maxPointsSubqueryPerTimeseries .
- Clarify docs for -search.maxPointsSubqueryPerTimeseries command-line flag .
- Document -search.maxPointsPerTimeseries and -search.maxPointsSubqueryPerTimeseries flags at https://docs.victoriametrics.com/#resource-usage-limits .
- Update docs/CHANGELOG.md .

Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2922

Co-authored-by: Aliaksandr Valialkin <valyala@victoriametrics.com>
2022-08-24 15:25:18 +03:00
..
active_queries.go app/vmselect: show X-Forwarded-For contents on /api/v1/status/active_queries page 2020-07-31 20:05:18 +03:00
aggr.go all: remove explicit "xxhash" name when importing github.com/cespare/xxhash/v2 package 2022-06-21 20:23:32 +03:00
aggr_incremental.go app/vmselect/promql: return empty values from group() if all the time series have no values at the given timestamp 2020-07-28 13:40:11 +03:00
aggr_incremental_test.go all: use %w instead of %s for wrapping errors in fmt.Errorf 2020-06-30 23:05:11 +03:00
aggr_test.go app/vmselect/promql: add mode() aggregate function 2020-07-20 15:31:20 +03:00
binary_op.go app/vmselect/promql: properly return q1 series from q1 ifnot q2 when q2 returns nothing 2022-07-18 14:24:54 +03:00
eval.go vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963) 2022-08-24 15:25:18 +03:00
eval_test.go vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963) 2022-08-24 15:25:18 +03:00
exec.go app/vmselect: follow-up after 63e0f16062 2022-08-15 13:50:16 +03:00
exec_test.go vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963) 2022-08-24 15:25:18 +03:00
memory_limiter.go app/vmselect/promql: use dynamic limit on memory for concurrent queries 2019-06-12 23:18:44 +03:00
memory_limiter_test.go app/vmselect/promql: use dynamic limit on memory for concurrent queries 2019-06-12 23:18:44 +03:00
parser.go app/vmselect: accept optional extra_filters[] query args for all the supported Prometheus querying APIs 2021-12-06 17:07:09 +02:00
rollup.go vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963) 2022-08-24 15:25:18 +03:00
rollup_result_cache.go all: use os.{Read|Write}File instead of ioutil.{Read|Write}File 2022-08-21 23:52:35 +03:00
rollup_result_cache_test.go vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963) 2022-08-24 15:25:18 +03:00
rollup_test.go vmselect/promql: enable search.maxPointsSubqueryPerTimeseries for sub-queries (#2963) 2022-08-24 15:25:18 +03:00
rollup_timing_test.go all: open-sourcing single-node version 2019-05-23 00:18:06 +03:00
timeseries.go lib/bytesutil: split Resize* funcs to MayOverallocate and NoOverallocate for more fine-grained control over memory allocations 2022-02-01 00:18:42 +02:00
timeseries_test.go app/vmselect/promql: store compressed results in the cache 2019-08-14 02:29:45 +03:00
transform.go vmselect/promql: add tests for vmrangeBucketsToLE (#2907) 2022-07-26 20:42:41 +03:00
transform_test.go vmselect/promql: add tests for vmrangeBucketsToLE (#2907) 2022-07-26 20:42:41 +03:00
tzdata.go all: add go:build lines for Go1.17 2021-07-26 15:48:21 +03:00