prometheus

Commit Graph

Author	SHA1	Message	Date
Jan Fajerski	38fd48e6b5	v2.55.0 -----BEGIN SSH SIGNATURE----- U1NIU0lHAAAAAQAAADMAAAALc3NoLWVkMjU1MTkAAAAgX42TrpDUXJbbi9yZ3hs6cDg+kz G6d3nAlAb2XQInrEgAAAADZ2l0AAAAAAAAAAZzaGE1MTIAAABTAAAAC3NzaC1lZDI1NTE5 AAAAQGoSEKIFT/BfavtG2qW9n7NYonNQk/9r6gCLvxln9elt1hiY0ZGcwRhm1QNx6FotxJ Y3LB9dt4s5akB3fOPkYwc= -----END SSH SIGNATURE----- Merge tag 'v2.55.0' into release-3.0.0-rc.0 v2.55.0	1 month ago
Arve Knudsen	de16f5e387	[FEATURE] PromQL: Add experimental info function MVP (#14495 ) The `info` function is an experiment to improve UX around including labels from info metrics. `info` has to be enabled via the feature flag `--enable-feature=promql-experimental-functions`. This MVP of info simplifies the implementation by assuming: * Only support for the target_info metric * That target_info's identifying labels are job and instance Also: * Encode info samples' original timestamp as sample value * Deduce info series select hints from top-most VectorSelector --------- Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Ying WANG <ying.wang@grafana.com> Co-authored-by: Augustin Husson <augustin.husson@amadeus.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: Björn Rabenstein <github@rabenste.in> Co-authored-by: Bryan Boreham <bjboreham@gmail.com>	1 month ago
Jan Fajerski	96e5a94d29	promql: rename holt_winters to double_exponential_smoothing Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	2 months ago
Arve Knudsen	c9a460d570	Merge remote-tracking branch 'prometheus/main' into arve/close-engine Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	3 months ago
Arve Knudsen	fbc9eddfaf	Refactor engine creation in tests Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	4 months ago
Arve Knudsen	fec6adadcd	Merge remote-tracking branch 'prometheus/main' into arve/close-engine	4 months ago
beorn7	b5b04ddbe3	promql: add avg aggregation benchmark Signed-off-by: beorn7 <beorn@grafana.com>	5 months ago
JuanJo Ciarlante	c94c5b64c3	feat: add limitk() and limit_ratio() operators (#12503 ) * rebase 2024-07-01, picks previous renaming to `limitk()` and `limit_ratio()` Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * gofumpt -d -extra Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * more lint fixes Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * more lint fixes+ Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * put limitk() and limit_ratio() behind --enable-feature=promql-experimental-functions Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * EnableExperimentalFunctions for TestConcurrentRangeQueries() also Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * use testutil.RequireEqual to fix tests, WIP equivalent thingie for require.Contains Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * lint fix Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * moar linting Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * rebase 2024-06-19 Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * re-add limit(2, metric) testing for N=2 common series subset Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * move `ratio = param` to default switch case, for better readability Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * gofumpt -d -extra util/testutil/cmp.go Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * early break when reaching k elems in limitk(), should have always been so (!) Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * small typo fix Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * no-change small break-loop rearrange for readability Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * remove IsNan(ratio) condition in switch-case, already handled as input validation Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * no-change adding some comments Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * no-change simplify fullMatrix() helper functions used for tests Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * add `limitk(-1, metric)` testcase, which is handled as any k < 1 case Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * engine_test.go: no-change create `requireCommonSeries() helper func (moving code into it) for readability Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * rebase 2024-06-21 Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * engine_test.go: HAPPY NOW about its code -> reorg, create and use simpleRangeQuery() function, less lines and more readable ftW \o/ Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * move limitk(), limit_ratio() testing to promql/promqltest/testdata/limit.test Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * remove stale leftover after moving tests from engine_test.go to testdata/ Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * fix flaky `limit_ratio(0.5, ...)` test case Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * Update promql/engine.go Co-authored-by: Julius Volz <julius.volz@gmail.com> Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * Update promql/engine.go Co-authored-by: Julius Volz <julius.volz@gmail.com> Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * Update promql/engine.go Co-authored-by: Julius Volz <julius.volz@gmail.com> Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * fix AddRatioSample() implementation to use a single conditional (instead of switch/case + fallback return) Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * docs/querying/operators.md: document r < 0 Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * add negative limit_ratio() example to docs/querying/examples.md Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * move more extensive docu examples to docs/querying/operators.md Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * typo Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * small docu fix for poor-mans-normality-check, add it to limit.test ;) Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * limit.test: expand "Poor man's normality check" to whole eval range Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * restore mistakenly removed existing small comment Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * expand poors-man-normality-check case(s) Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * Revert "expand poors-man-normality-check case(s)" This reverts commit f69e1603b2ebe69c0a100197cfbcf6f81644b564, indeed too flaky 0:) Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * remove humor from docs/querying/operators.md Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * fix signoff Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * add web/ui missing changes Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * expand limit_ratio test cases, cross-fingering they'll not be flaky Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * remove flaky test Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * add missing warnings.Merge(ws) in instant-query return shortcut Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * add missing LimitK\|\|LimitRatio case to codemirror-promql/src/parser/parser.ts Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * fix ui-lint Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> * actually fix returned warnings :] Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> --------- Signed-off-by: JuanJo Ciarlante <juanjosec@gmail.com> Co-authored-by: Julius Volz <julius.volz@gmail.com>	5 months ago
Arve Knudsen	b7320ef636	Merge remote-tracking branch 'prometheus/main' into arve/close-engine	5 months ago
Filip Petkovski	6e68046c25	Implement histogram statistics decoder (#14097 ) Implement histogram statistics decoder This commit speeds up histogram_count and histogram_sum functions on native histograms. The idea is to have separate decoders which can be used by the engine to only read count/sum values from histogram objects. This should help with reducing allocations when decoding histograms, as well as with speeding up aggregations like sum since they will be done on floats and not on histogram objects. Signed-off-by: Filip Petkovski <filip.petkovsky@gmail.com> --------- Signed-off-by: Filip Petkovski <filip.petkovsky@gmail.com> Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>	6 months ago
Arve Knudsen	0cc99e677a	promql.Engine: Add Close method Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	6 months ago
Bryan Boreham	0dbfd20b69	test: move most PromQL tests into separate test package So that they can import promqltest which imports promql. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 months ago
Alan Protasio	c006c57efc	Proposal to improve FPointSlice and HPointSlice allocation. (#13448 ) * Reusing points slice from previous series when the slice is under utilized * Adding comments on the bench test Signed-off-by: Alan Protasio <alanprot@gmail.com>	10 months ago
Filip Petkovski	35f9620cd1	Expand benchmark Signed-off-by: Filip Petkovski <filip.petkovsky@gmail.com>	11 months ago
Filip Petkovski	35a15e8f04	Add benchmark for native histograms (#13160 ) * Add benchmark for native histograms This commit adds a PromQL benchmark for queries on native histograms. Signed-off-by: Filip Petkovski <filip.petkovsky@gmail.com>	1 year ago
Arve Knudsen	4451ba10b4	Add context argument to IndexReader.Postings (#12667 ) Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	1 year ago
Julien Pivotto	284ba3426b	Merge pull request #12758 from bboreham/trim-rangequery-benchmarks PromQL: reduce numbers of benchmarks	1 year ago
Bryan Boreham	1ea57a3f8c	PromQL: reduce numbers of benchmarks Make it more likely that contributors will run the benchmark suite. count_values needs more than 2GB at 1,000 steps, so just run it for 100. And remove 10-step variant because it doesn't add much to 100 and 1000-step benchmarks. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	1 year ago
Bryan Boreham	0d283effa8	promql: force mmap of head chunks in BenchmarkRangeQuery Otherwise we have a highly unusual situation of over 100 chunks in the headChunks list of each series, which heavily skews performance. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	1 year ago
Charles Korn	d396282941	Address PR feedback: clarify comment Signed-off-by: Charles Korn <charles.korn@grafana.com>	1 year ago
Charles Korn	15fa680117	Add benchmark for query using timestamp() Signed-off-by: Charles Korn <charles.korn@grafana.com>	1 year ago
Matthieu MOREL	bae9a21200	Merge branch 'main' into linter/nilerr Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>	2 years ago
beorn7	c3c7d44d84	lint: Adjust to the lint warnings raised by current versions of golint-ci We haven't updated golint-ci in our CI yet, but this commit prepares for that. There are a lot of new warnings, and it is mostly because the "revive" linter got updated. I agree with most of the new warnings, mostly around not naming unused function parameters (although it is justified in some cases for documentation purposes – while things like mocks are a good example where not naming the parameter is clearer). I'm pretty upset about the "empty block" warning to include `for` loops. It's such a common pattern to do something in the head of the `for` loop and then have an empty block. There is still an open issue about this: https://github.com/mgechev/revive/issues/810 I have disabled "revive" altogether in files where empty blocks are used excessively, and I have made the effort to add individual `// nolint:revive` where empty blocks are used just once or twice. It's borderline noisy, though, but let's go with it for now. I should mention that none of the "empty block" warnings for `for` loop bodies were legitimate. Signed-off-by: beorn7 <beorn@grafana.com>	2 years ago
Ben Ye	fd3630b9a3	add ctx to QueryEngine interface Signed-off-by: Ben Ye <benye@amazon.com>	2 years ago
Matthieu MOREL	fb3eb21230	enable gocritic, unconvert and unused linters Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>	2 years ago
Bryan Boreham	cf54a14f9c	promql: add a benchmark for topk with k > 1 I picked k = 5. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2 years ago
Bryan Boreham	80ac0d7c82	promql: add benchmark for match against blank string Blank strings are not handled efficiently by tsdb. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2 years ago
Bryan Boreham	dbd7021cc2	promql: add test for race conditions in query engine (#11743 ) * promql: refactor BenchmarkRangeQuery so we can re-use test cases Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * promql: add test for race conditions in query engine Note we skip large count_values queries - `count_values` allocates a slice per unique value in the output, and this test has unique values on every step of every series so it adds up to a lot of slices. Add Go runtime overhead for checking `-race`, and it chews up many gigabytes. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * TestConcurrentRangeQueries: wait before starting goroutine Instead of starting 100 goroutines which just wait for the semaphore. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	2 years ago
Alan Protasio	606ef33d91	Track and report Samples Queried per query We always track total samples queried and add those to the standard set of stats queries can report. We also allow optionally tracking per-step samples queried. This must be enabled both at the engine and query level to be tracked and rendered. The engine flag is exposed via a Prometheus feature flag, while the query flag is set when stats=all. Co-authored-by: Alan Protasio <approtas@amazon.com> Co-authored-by: Andrew Bloomgarden <blmgrdn@amazon.com> Co-authored-by: Harkishen Singh <harkishensingh@hotmail.com> Signed-off-by: Andrew Bloomgarden <blmgrdn@amazon.com>	3 years ago
beorn7	c954cd9d1d	Move packages out of deprecated pkg directory This creates a new `model` directory and moves all data-model related packages over there: exemplar labels relabel rulefmt textparse timestamp value All the others are more or less utilities and have been moved to `util`: gate logging modetimevfs pool runtime Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
Dieter Plaetinck	cda025b5b5	TSDB: demistify SeriesRefs and ChunkRefs (#9536 ) * TSDB: demistify seriesRefs and ChunkRefs The TSDB package contains many types of series and chunk references, all shrouded in uint types. Often the same uint value may actually mean one of different types, in non-obvious ways. This PR aims to clarify the code and help navigating to relevant docs, usage, etc much quicker. Concretely: * Use appropriately named types and document their semantics and relations. * Make multiplexing and demuxing of types explicit (on the boundaries between concrete implementations and generic interfaces). * Casting between different types should be free. None of the changes should have any impact on how the code runs. TODO: Implement BlockSeriesRef where appropriate (for a future PR) Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * feedback Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * agent: demistify seriesRefs and ChunkRefs Signed-off-by: Dieter Plaetinck <dieter@grafana.com>	3 years ago
Bryan Boreham	5a754bc043	Short-circuit vector binary ops (#9362 ) In degenerate cases we can save the effort of building a map. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
Bryan Boreham	c4942ef3b7	Optimise query_range by computing join signatures just once (#9360 ) * Add benchmark case for many-to-one join Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * query_range: compute join signatures just once For an expression like `a + on(p,q) b`, extract the `p,q` part from each series once, instead of re-computing at every step of the range. Although there was a cache, computing the key by concatenating all labels was expensive. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
Bryan Boreham	7d105277fe	Optimise topk where k==1 (#9365 ) * Add benchmark for query_range with topk Modify sample data so values within a metric differ Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Optimise topk where k==1 In this case we don't need a heap to keep track of values; just a single slot is fine. Simplify the initialization of the heap: since all cases start off as a single-item heap we can just assign the value directly. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Allow at least one slot in results for topk, quantile k isn't set for quantile, but we need space to start collecting values Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
Marco Pracucci	6719071a0f	Optimize aggregations in PromQL engine (#8594 ) * Optimize aggregations in PromQL engine Signed-off-by: Marco Pracucci <marco@pracucci.com>	4 years ago
Tom Wilkie	7369561305	Combine Appender.Add and AddFast into a single Append method. (#8489 ) This moves the label lookup into TSDB, whilst still keeping the cached-ref optimisation for repeated Appends. This makes the API easier to consume and implement. In particular this change is motivated by the scrape-time-aggregation work, which I don't think is possible to implement without it as it needs access to label values. Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	4 years ago
Annanay	7f98a744e5	Add context to Appender interface Signed-off-by: Annanay <annanayagarwal@gmail.com>	4 years ago
Tobias Guggenmos	4835bbf376	Merge branch 'master' into split_parser	5 years ago
Bartlomiej Plotka	2cf637fbf5	Addressed comments. Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>	5 years ago
Tobias Guggenmos	273ea9093a	Fix promql tests Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>	5 years ago
Tobias Guggenmos	ff0ea1c1ac	Fix more identifiers Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>	5 years ago
Julien Pivotto	9adad8ad30	Remove MaxConcurrent from the PromQL engine opts (#6712 ) Since we use ActiveQueryTracker to check for concurrency in `d992c36b3a` it does not make sense to keep the MaxConcurrent value as an option of the PromQL engine. This pull request removes it from the PromQL engine options, sets the max concurrent metric to -1 if there is no active query tracker, and use the value of the active query tracker otherwise. It removes dead code and also will inform people who import the promql package that we made that change, as it breaks the EngineOpts struct. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	5 years ago
Julien Pivotto	e0afec906f	add absent_over_time (#6490 ) * Implement absent_over_time Fixes #2882 Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	5 years ago
Josh Soref	91d76c8023	Spelling (#6517 ) * spelling: alertmanager Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: attributes Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: autocomplete Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: bootstrap Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: caught Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: chunkenc Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: compaction Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: corrupted Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: deletable Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: expected Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: fine-grained Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: initialized Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: iteration Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: javascript Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: multiple Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: number Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: overlapping Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: possible Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: postings Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: procedure Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: programmatic Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: queuing Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: querier Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: repairing Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: received Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: reproducible Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: retention Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: sample Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: segements Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: semantic Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: software [LICENSE] Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: staging Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: timestamp Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: unfortunately Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: uvarint Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: subsequently Signed-off-by: Josh Soref <jsoref@users.noreply.github.com> * spelling: ressamples Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>	5 years ago
Tobias Guggenmos	a48acbcb23	PromQL: Fix parser benchmark (#6495 ) The parser benchmarks called the `ParseMetric` function instead of the `ParseExpr` function, which resulted in parsing failing every time. This means only the case of PromQL parser failure was benchmarked. Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>	5 years ago
Tobias Guggenmos	b38b25e9e1	Add Benchmark for the PromQL Parser (#6355 ) Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>	5 years ago
Chris Marchbanks	0685eb5395	Refactor testutil.NewStorage into a new package This avoids a circular dependency between the testutil and storage packages. Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	5 years ago
Chris Marchbanks	ab3cdb9500	Allow promql benchmarks to query more samples (#4770 ) Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	6 years ago
Callum Styan	9bca041285	WIP: keep track of samples per query, set a max # of samples (#4513 ) * keep track of samples per query, set a max # of samples that can be in memory at once Signed-off-by: Callum Styan <callumstyan@gmail.com>	6 years ago
Alin Sinpalean	372e7652b7	Reuse (copy) overlapping matrix samples between range evaluation steps (#4315 ) * Reuse (copy) overlapping matrix samples between range evaluation steps. Signed-off-by: Alin Sinpalean <alin.sinpalean@gmail.com>	6 years ago

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55 Commits (869addfec82d5503b4e3f2728c0b16a0926ce883)