prometheus

Commit Graph

Author	SHA1	Message	Date
Bryan Boreham	144470c7b0	[BUGFIX] Scraping: allow multiple samples on same series (#14685 ) So long as they specify timestamps. We don't check that the timestamps are different. Extend test, and use client_golang/prometheus/testutil to simplify metric check. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 months ago
Arve Knudsen	250aa5031d	Remove empty line Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	3 months ago
Arve Knudsen	ee47150646	Update web/web.go Co-authored-by: Julien <291750+roidelapluie@users.noreply.github.com> Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	3 months ago
Arve Knudsen	4023c2405a	Update web/web.go Co-authored-by: Julien <291750+roidelapluie@users.noreply.github.com> Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	3 months ago
Arve Knudsen	3a78e76282	Upgrade golangci-lint to v1.60.1 Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	3 months ago
harshitasao	3b0a386c62	fix: fixed the vulnerability Signed-off-by: harshitasao <harshitasao@gmail.com>	3 months ago
Ganesh Vernekar	e86e4ed87f	Merge pull request #14490 from ywwg/owilliams/utf8-02-upstream feat(utf8): utf-8 content negotiation and flags	3 months ago
Owen Williams	9e7308de38	feat(utf8): utf8 content negotation and flags Signed-off-by: Owen Williams <owen.williams@grafana.com>	3 months ago
Julius Volz	2c972dba26	Implement stacked graphs (dirty) and improve React wrapping Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 months ago
Julien	20a5f742e8	Merge pull request #14643 from roidelapluie/removestorage.tsdb.retention Remove deprecated storage.tsdb.retention flag	3 months ago
Jan Fajerski	0f79e5e289	add scripts/get_module_version.sh This script consumes a Prometheus version (or version tag) and prints the appropriate module version. Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	3 months ago
Julien Pivotto	7711cd5ab5	Remove deprecated storage.tsdb.retention flag Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu> Signed-off-by: Julien <roidelapluie@o11y.eu>	3 months ago
Bryan Boreham	87dccb1d1b	Merge pull request #14649 from machine424/ftest fix(tsdb/db_test.go): close the corrupted chunk after creating it to satisfy Windows FS	3 months ago
Arve Knudsen	66388f706a	Merge pull request #14042 from aknuds1/arve/wlog-histograms tsdb/wlog: Only treat unknown record types as failure	3 months ago
Julien	8a5193d0e2	Merge pull request #14640 from roidelapluie/unusedflags Remove unused flags	3 months ago
Charles Korn	6548421f61	promqltest: improve error messages when unexpected type is returned, and fix inverted expected and actual values in error message when scalar value does not match expected Signed-off-by: Charles Korn <charles.korn@grafana.com>	3 months ago
Björn Rabenstein	1daf7cdd62	Merge pull request #14626 from cuiweiyuan/main chore: fix some function names	4 months ago
cuiweiyuan	1800af54f0	chore: fix some function names Signed-off-by: cuiweiyuan <cuiweiyuan@aliyun.com>	4 months ago
Arve Knudsen	b5d13a1ab5	Merge remote-tracking branch 'prometheus/main' into arve/wlog-histograms Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	4 months ago
Bryan Boreham	26977b5c1e	Merge pull request #14624 from prometheus/backport-pr14538-to-2.54 Use CopyTo when resetting histogram in stats iterator	4 months ago
Bryan Boreham	03d5c634ac	Merge pull request #14623 from prometheus/backport-pr14514-to-2.54 Ignore stale histograms for counter reset detection	4 months ago
Bryan Boreham	d1ea6eb35d	Merge pull request #14354 from bboreham/ooo-head-together [PERF] TSDB: Query head and ooo-head together The current implementation of out-of-order querying runs two queriers which each iterate all series in the head, then runs a merge operation on the output. This PR adds HeadAndOOOQuerier which iterates just once over series, then where necessary merges chunks from in-order and out-of-order lists. In order to distinguish in-order from out-of-order chunk references I set bit 23 (i.e. 1<<23) on ooo references; this reduces the maximum number of chunks from 16 million to 8 million. Note one side-effect of this change is that results may come in a different order - the merge operation done previously required a sort of all series. This only changes where Prometheus does not guarantee the order. Fixes #11628	4 months ago
Bryan Boreham	512c67ec26	TSDB: Never go over maximum number of OOO chunks In `mmapCurrentOOOHeadChunk`, check if the number is at the maximum and drop the data with an error log. This is not expected to happen as the maximum is over 8 million; that's 8 years of 1 sample every second. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	9135da1e4f	TSDB: Review feedback Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * Re-enable check in `createHeadWithOOOSamples` which wasn't really broken. * Move code making `Block` into a `Queryable` into test file. * Make `getSeriesChunks` return a slice (renamed `appendSeriesChunks`). * Rename `oooMergedChunks` to `mergedChunks`. * Improve comment on `ChunkOrIterableWithCopy`. * Name return values from unpackHeadChunkRef. Co-authored-by: Oleg Zaytsev <mail@olegzaytsev.com> Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	7ffd3ca280	TSDB: Cosmetic: move HeadAndOOO implementations where old code was This makes the diffs easier to follow. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	e95607b276	TSDB: Lock round access to labels, where necessary Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	26b3de0438	TSDB: Remove OOOHeadIndexReader Use headIndexReader instead. OOOCompactionHeadIndexReader needs to be expanded slightly, because it previously delegated to OOOHeadIndexReader. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	a299c7b6d6	TSDB: Remove OOOHeadChunkReader Use HeadAndOOOChunkReader instead. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	e7e50a3afd	TSDB: Remove code for querying OOO-head only Just query via `HeadAndOOOQuerier`, which will skip series where no in-order chunks are in range. Now we don't need `OOORangeHead`. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	0a2ff76881	TSDB tests: Fix up BenchmarkQueries Was not working even on main. Some cases still error. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Björn Rabenstein	9849418fac	Merge pull request #14611 from charleskorn/sum-and-avg-over-mixed-custom-exponential-histograms promql: fix incorrect results and panics in `sum` and `avg` over mixed custom and exponential buckets, or incompatible custom buckets	4 months ago
suntala	ce4eac859a	Link to specific feature flag entry Signed-off-by: suntala <arati.rana@grafana.com>	4 months ago
Bryan Boreham	f261597944	TSDB: Fix up LabelValues to work for OOO-only head Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	6529d6336c	TSDB: NewHeadAndOOOChunkReader takes headChunkReader So we can pass nil and have it read just OOO chunks. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	e04d137649	[PERF] TSDB: Query head and ooo-head together Add `HeadAndOOOQuerier` which iterates just once over series, then where necessary merges chunks from in-order and out-of-order lists. Add a ChunkQuerier for in-order and ooo together Add copy-last-chunk behaviour to HeadAndOOOChunkReader Out-of-order chunk IDs are distinguished from in-order by setting bit 23. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	2936ab80d7	[Tests] Promtool: Sort output where Prometheus does not guarantee the order. Previously this was working because iout-of-order chunks forced a sort and merge. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	da31da3ea6	Refactor: extract selectSeriesSet and selectChunkSeriesSet Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	7e24844d08	Refactor: extract headChunkReader.chunkFromSeries() For when you have a series locked already. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	a32aca0cd7	Refactoring: extract getOOOSeriesChunks Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	c75c8f8329	Refactoring: extract getSeriesChunks Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
Bryan Boreham	0c852680bf	[Benchmark] TSDB: Add BenchmarkQuerierSelectWithOutOfOrder Refactor existing BenchmarkQuerierSelect to provide the set-up. Note that Head queries now run faster because they use a RangeHead. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	4 months ago
George Krajcsovits	ff0a1e5e11	Merge pull request #14671 from krajorama/prep-ooo-native-histograms tsdb: prepare inserting native histograms into OOO head	4 months ago
György Krajcsovits	41656162fc	tsdb: prepare inserting native histograms into OOO head Rename a variable. Add parameters to memSeries.insert function. No effect on how float samples are handled. Related to #14546 Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	4 months ago
Charles Korn	52818a97e2	Merge branch 'main' into sum-and-avg-over-mixed-custom-exponential-histograms # Conflicts: # promql/promqltest/testdata/native_histograms.test	4 months ago
Björn Rabenstein	c2bc6cfe97	Merge pull request #14621 from charleskorn/panic-message promql: clarify error message logged when panic occurs during query evaluation	4 months ago
Jan Fajerski	76999c1dcb	add v3 tags to action conditions Actions have several publish steps that are gated by pushes to tags starting with v2. This adds the same for tags starting with v3. Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	4 months ago
George Krajcsovits	fe5354df88	Merge pull request #14658 from krajorama/zero-rate-nh-quantile Native histograms: define behavior when rate is null.	4 months ago
Björn Rabenstein	3f16a2e7de	Merge pull request #14543 from jan--f/3.0-main-sync-24-08-01 3.0 main sync 24 08 01	4 months ago
György Krajcsovits	386fc8b9f6	Update from review comments. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	4 months ago
Bryan Boreham	aa4b056ad0	Merge pull request #13200 from bboreham/wlog-defer tsdb/wlog: close segment files sooner	4 months ago

... 6 7 8 9 10 ...

13947 Commits (6febfbb3befffe6dd7efb21d3740c0261d9e6604) All Branches Search

13947 Commits (6febfbb3befffe6dd7efb21d3740c0261d9e6604)

All Branches