prometheus

Commit Graph

Author	SHA1	Message	Date
Julius Volz	13564c03ef	Standardize doc page title handling See https://groups.google.com/g/prometheus-developers/c/cwL3cM66Em8 Signed-off-by: Julius Volz <julius.volz@gmail.com>	7 months ago
Charles Korn	ab1b1db128	tsdb: fix issue where a new segment file is created for every chunk if `WithSegmentSize` not called (#16635 ) * tsdb: fix issue where a new segment file is created for every chunk Signed-off-by: Charles Korn <charles.korn@grafana.com> * Address PR feedback Signed-off-by: Charles Korn <charles.korn@grafana.com> --------- Signed-off-by: Charles Korn <charles.korn@grafana.com>	7 months ago
Julius Volz	e597a5af92	Merge pull request #16640 from tongjicoder/main chore: fix some comments	7 months ago
tongjicoder	4fe20fa340	chore: fix some comments Signed-off-by: tongjicoder <tongjicoder@icloud.com>	7 months ago
Ayoub Mrini	317acb3d68	refactor: use the built-in max/min to simplify the code (#16617 ) Signed-off-by: carrychair <linghuchong404@gmail.com>	7 months ago
Zhengke Zhou	45211dc72f	chore: Adjust test and add comment about DNS resolution issue for failing tests (#16200 ) * chore: Add comment about DNS resolution issue for failing tests Signed-off-by: zhengkezhou1 <madzhou1@gmail.com> * remove unexported-return Signed-off-by: zhengkezhou1 <madzhou1@gmail.com> --------- Signed-off-by: zhengkezhou1 <madzhou1@gmail.com>	7 months ago
Ayoub Mrini	44f78bb3c8	Merge pull request #16623 from machine424/reprep fix: add reproducer for a dangling-reference issue in parsers and fix	7 months ago
Subhramit Basu	44e27a876e	Add parse alerting for rules files (#16601 ) Builds over https://github.com/prometheus/prometheus/pull/16462 Addresses comments, adds invalid rules file Signed-off-by: subhramit <subhramit.bb@live.in> Co-authored-by: marcodebba <marcodebonis74@gmail.com>	7 months ago
Antonio Jimenez	2834a665ed	Add support for promoting all OTel resource attributes (#16426 ) Add support for promoting all OTel resource attributes via `promote_all_resource_attributes`, except for those ignored using 'ignore_resource_attributes'. --------- Signed-off-by: Antonio Jimenez <antonjim@thousandEyes.com> Signed-off-by: Antonio Jimenez <123171955+antonjim-te@users.noreply.github.com>	7 months ago
Joe Harvey	79c9e9348f	ci: address zizmor gh action vulnerabilities (#16530 ) * ci: address zizmor gh action vulnerabilities --------- Signed-off-by: Joe Harvey <51208233+jharvey10@users.noreply.github.com> Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>	7 months ago
bragi92	14fc57e4cf	remote_write azure auth : allow empty client_id to suppport system assigned managed identity (#16421 ) * squash (#1) * remote-write: allow empty azure client_id to support system assigned managed identity * add blank line for tests * remote-write: allow empty azure client_id to support system assigned managed identity Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> * add blank line for tests Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> --------- Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> * treat empty client_id as system-assigned identity; this is a valid case Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> * rename file Signed-off-by: bragi92 <kadubey@microsoft.com> --------- Signed-off-by: Kaveesh Dubey <kadubey@microsoft.com> Signed-off-by: bragi92 <kadubey@microsoft.com>	7 months ago
machine424	50a6efd5ec	fix(model/textparse): Labels(): copy the input to avoid dangling references Signed-off-by: machine424 <ayoubmrini424@gmail.com>	8 months ago
machine424	2bfbd8a714	fix: add reproducer for a dangling-reference issue in parsers Signed-off-by: machine424 <ayoubmrini424@gmail.com>	8 months ago
Julien	1d9dfde989	Merge pull request #16041 from prymitive/parenExprEnd Add a test for aggregation wrapped in ParenExpr	8 months ago
machine424	690c9da817	chore(config): add guidelines for adding a new RuntimeConfig field based on learnings from GoGC addition Signed-off-by: machine424 <ayoubmrini424@gmail.com>	8 months ago
machine424	e809ccb90a	test(cmd/main/TestRuntimeGOGCConfig): add checks on reloads as well Signed-off-by: machine424 <ayoubmrini424@gmail.com>	8 months ago
Ayoub Mrini	2edc3ed6c5	feat(tsdb): introduce --use-uncached-io feature flag and allow using it for chunks writing (#15365 ) Signed-off-by: machine424 <ayoubmrini424@gmail.com> Signed-off-by: Ayoub Mrini <ayoubmrini424@gmail.com>	8 months ago
Ryan Wu	091e662f4d	refactor(endpointslice): use service cache.Indexer to achieve better iteration performance (#16365 ) * refactor(endpointslice): use cache.Indexer to index endpointslices by LabelServiceName so not have to iterate over all endpoint objects. Signed-off-by: Ryan Wu <rongjun0821@gmail.com> * check the type and error early and add 'TestEndpointSliceDiscoveryWithUnrelatedServiceUpdate' unit test to give a regression test Signed-off-by: Ryan Wu <rongjun0821@gmail.com> * make service indexer namespaced Signed-off-by: Ryan Wu <rongjun0821@gmail.com> * remove unneeded test func Signed-off-by: Ryan Wu <rongjun0821@gmail.com> * Apply suggestions from code review Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com> Signed-off-by: Ryan Wu <rongjun0821@gmail.com> --------- Signed-off-by: Ryan Wu <rongjun0821@gmail.com> Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>	8 months ago
George Krajcsovits	eb940d9c3b	Merge pull request #16565 from prometheus/krajo/intern-custom-values perf(chunkenc): intern custom values for native histograms	8 months ago
carrychair	e83dc66bdb	refactor: use the built-in max/min to simplify the code Signed-off-by: carrychair <linghuchong404@gmail.com>	8 months ago
György Krajcsovits	772d5ab433	Merge branch 'main' into krajo/intern-custom-values	8 months ago
Julius Volz	6c930e8506	Merge pull request #16605 from prometheus/rules-page-filters Add health & text filtering on the /rules page	8 months ago
Ayoub Mrini	dd9e18c831	Merge pull request #16008 from jub0bs/cors util/httputil: Always add Vary header in SetCORS (fixes #15406)	8 months ago
Ayoub Mrini	f2fac45eaf	Merge pull request #16563 from zepellin/patch-1 docs: Fix `metric_name_escaping_scheme` config parameter	8 months ago
jub0bs	4bc8df0f54	util/httputil: Always add Vary header in SetCORS Closes #15406 Signed-off-by: jub0bs <jcretel-infosec+github@protonmail.com>	8 months ago
Ayoub Mrini	eb8d34c2ad	Merge pull request #16587 from prymitive/discoveryLocks discovery: Try fixing potential deadlocks in discovery	8 months ago
Ayoub Mrini	4b7321c8e8	Merge pull request #16607 from marcoderama/patch-3 docs: fix typo in operators.md	8 months ago
Bartlomiej Plotka	8e6b008608	feature: type-and-unit-labels (PROM-39 implementation) (#16228 ) * feature: type-and-unit-labels (extended MetricIdentity) Experimental implementation of https://github.com/prometheus/proposals/pull/39 Previous (unmerged) experiments: * https://github.com/prometheus/prometheus/compare/main...dashpole:prometheus:type_and_unit_labels * https://github.com/prometheus/prometheus/pull/16025 Signed-off-by: bwplotka <bwplotka@gmail.com> feature: type-and-unit-labels (extended MetricIdentity) Experimental implementation of https://github.com/prometheus/proposals/pull/39 Previous (unmerged) experiments: * https://github.com/prometheus/prometheus/compare/main...dashpole:prometheus:type_and_unit_labels * https://github.com/prometheus/prometheus/pull/16025 Signed-off-by: bwplotka <bwplotka@gmail.com> * Fix compilation errors Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> Lint Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> Revert change made to protobuf 'Accept' header Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> Fix compilation errors for 'dedupelabels' tag Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> * Rectored into schema.Metadata Signed-off-by: bwplotka <bwplotka@gmail.com> * texparse: Added tests for PromParse Signed-off-by: bwplotka <bwplotka@gmail.com> * add OM tests. Signed-off-by: bwplotka <bwplotka@gmail.com> * add proto tests Signed-off-by: bwplotka <bwplotka@gmail.com> * Addressed comments. Signed-off-by: bwplotka <bwplotka@gmail.com> * add schema label tests. Signed-off-by: bwplotka <bwplotka@gmail.com> * addressed comments. Signed-off-by: bwplotka <bwplotka@gmail.com> * fix tests. Signed-off-by: bwplotka <bwplotka@gmail.com> * add promql tests. Signed-off-by: bwplotka <bwplotka@gmail.com> * lint Signed-off-by: bwplotka <bwplotka@gmail.com> * Addressed comments. Signed-off-by: bwplotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com> Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com> Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com>	8 months ago
Arthur Silva Sens	5a98246f50	Fix flakiness in TestOTLPWriteHandler (#16608 )	8 months ago
Jan-Otto Kröpke	84a3acaf1b	Merge release-3.4 into main (#16609 ) Co-authored-by: Ayoub Mrini <ayoubmrini424@gmail.com>	8 months ago
marcoderama	778d49bbfb	docs: fix typo in operators.md Signed-off-by: marcoderama <marcoderamagit@gmail.com>	8 months ago
Julius Volz	69ed0a5794	Add health & text filtering on the /rules page Addresses part of https://github.com/prometheus/prometheus/issues/16515 For now, I'm adding very similar filtering to the /rules page as we have on the /alerts page, with the difference being: * The state filter filters by rule health (ok/warn/unknown) instead of alert state (firing/pending/inactive) * We don't collect & show detailed stats on the different state counts as we do on the /alerts page There is a lot of copied / very similar code between those two pages (and also some others) around filtering and pagination, so maybe there is an opportunity for more code sharing in the future here. Signed-off-by: Julius Volz <julius.volz@gmail.com>	8 months ago
Julius Volz	77224a6ef1	Merge pull request #16604 from prometheus/fix-dropped-target-counts SD UI: Better total target count display when using `keep_dropped_targets` option	8 months ago
Julius Volz	5f1c6226e2	SD UI: Better total target count display when using `keep_dropped_targets` option Fixes https://github.com/prometheus/prometheus/issues/16586 Signed-off-by: Julius Volz <julius.volz@gmail.com>	8 months ago
Ben Kochie	1eaf12e99b	Add golangci-lint fmt (#16602 ) With golangci-lint v2, it now has "formatters" that can be configured. Add `golangci-lint fmt` to the `make format` in Makefile.common. * Enable goimports formatter. Signed-off-by: SuperQ <superq@gmail.com>	8 months ago
Ben Kochie	3eb44003c6	Fixup make proto (#16603 ) Use `common-` prefix for `make proto` so downstream projects like client_golang can implement their own `make proto`. Signed-off-by: SuperQ <superq@gmail.com>	8 months ago
Lukasz Mierzwa	59761f631b	Move m.targetsMtx.Lock down into the loop Make sure the order of locks is always the same in all functions. In ApplyConfig() we have m.targetsMtx.Lock() after provider is locked, so replicate the same in allGroups(). Signed-off-by: Lukasz Mierzwa <l.mierzwa@gmail.com>	8 months ago
Ayoub Mrini	2690761582	Merge pull request #16558 from wbh1/fix/GOGC-ENV-VAR fix(config): respect GOGC environment variable if no "runtime" block exists	8 months ago
Julius Volz	df1b4da348	Merge pull request #16597 from prometheus/cleanup-docs-code-and-headers Clean up codeboxes and headings in docs	8 months ago
Julius Volz	1b818b03d5	Clean up codeboxes and headings in docs The new docs site will have syntax highlighting, so this adds language tags to code boxes that are currently missing them. I didn't add `promql` as a language yet since the highlighter doesn't support it yet, plus a lot of the PromQL codeboxes in our docs aren't strictly valid PromQL, they are more like multiple expressions listed in the same code box on multiple lines. So I'm leaving that for sometime later. In the HTTP API page, I moved the curl examples from the JSON codeboxes to their own ones above the JSON output. I considered putting an "Output:" text between the curl + JSON output, but I think the way it currently looks without it is probably fine. I also fixed a number of headings which were at the wrong level relative to their nesting in the document. I also removed `go` as a language from the Go template language examples, because the Go template language isn't Go at all. I also adjusted the indent on one codebox to be more reasonable (2 spaces instead of 8). And then finally, my editor made a bunch of whitespace changes automatically, like removing trailing spaces. Signed-off-by: Julius Volz <julius.volz@gmail.com> Signed-off-by: Julius Volz <julius.volz@gmail.com>	8 months ago
Will Hegedus	5d94ad9ae0	test(cmd): enable test cases for GOGC environment variable Signed-off-by: Will Hegedus <whegedus@akamai.com>	8 months ago
Will Hegedus	33578fedb3	fix(config): respect GOGC environment variable if no "runtime" block exists Fixes: https://github.com/prometheus/prometheus/issues/16334 Related to: - https://github.com/prometheus/prometheus/pull/15238 - https://github.com/prometheus/prometheus/pull/16052 Currently, when the GOGC environment variable is set -- and no `runtime` block is set in the Prometheus config file -- it is ignored and the default value of 75% is always used. However, if there is an empty runtime block (e.g. `runtime: {}`), _then_ the GOGC environment variable is checked. This PR changes this behavior to consistently check and use the GOGC environment variable when it is set (unless the `gogc` field is set in the `runtime` block of the loaded config file, in which case it still gives that precedence). Co-authored-by: Adam Rambo <arambo@protonmail.com> Signed-off-by: Will Hegedus <whegedus@akamai.com>	8 months ago
Julius Volz	dbf5d01a62	Fix full-page re-rendering when opening status nav menu (#16590 ) When opening the status pages menu while already viewing one of the status pages, the whole page would be re-rendered because the menu target's default action of following the current page's URL was not prevented. Also, we don't need to use a NavLink component for the menu target when we are not viewing a status page, because then the component won't need to be highlighted anyways. Discovered + fixed with the help of react-scan. Signed-off-by: Julius Volz <julius.volz@gmail.com>	8 months ago
Julius Volz	5c06804df8	Optimize memoization and search debouncing on /targets page (#16589 ) Moving the debouncing of the search field to the parent component and then memoizing the ScrapePoolsList component prevents a lot of superfluous re-renders of the entire scrape pools list that previously got triggered immediately when you typed in the search box or even just collapsed a pool. (While the computation of what data to show was already memoized in the ScrapePoolList component, the component itself still had to re-render a lot with the same data.) Discovered this problem + verified fix using react-scan. Signed-off-by: Julius Volz <julius.volz@gmail.com>	8 months ago
Lukasz Mierzwa	7d55ee8cc8	Try fixing potential deadlocks in discovery Manager.ApplyConfig() uses multiple locks: - Provider.mu - Manager.targetsMtx Manager.cleaner() uses the same locks but in the opposite order: - First it locks Manager.targetsMtx - The it locks Provider.mu I've seen a few strange cases of Prometheus hanging up on shutdown and never compliting that shutdown. From a few traces I was given it appears that while Prometheus is still running only discovery.Manager and notifier.Manager are running running. From that trace it also seems like they are stuck on a lock from two functions: - cleaner waits on a RLock() - ApplyConfig waits on a Lock() I cannot reproduce it but I suspect this is a race between locks. Imagine this scenario: - Manager.ApplyConfig() is called - Manager.ApplyConfig locks Provider.mu.Lock() - at the same time cleaner() is called on the same Provider instance and it calls Manager.targetsMtx.Lock() - Manager.ApplyConfig() now calls Manager.targetsMtx.Lock() but that lock is already held by cleaner() function so ApplyConfig() hangs there - at the same time cleaner() now wants to lock Provider.mu.Rlock() but that lock is already held by Manager.ApplyConfig() - we end up with both functions locking each other out without any way to break that lock Re-order lock calls to try to avoid this scenario. I tried writing a test case for it but couldn't hit this issue. Signed-off-by: Lukasz Mierzwa <l.mierzwa@gmail.com>	8 months ago
Neeraj Gartia	8b0d33e5b2	promql: support variable scalar parameter in aggregations in range queries (#16404 ) This fixes the regression introduced in https://github.com/prometheus/prometheus/issues/15971 while preserving the performance improvements. Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>	8 months ago
Neeraj Gartia	591242901a	promql: Refactor some functions to make them more DRY (#16532 ) Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>	8 months ago
hardlydearly	ba4b058b7a	refactor: use slices.Contains to simplify code Signed-off-by: hardlydearly <799511800@qq.com>	8 months ago
Julien	59874fd89c	Merge pull request #16478 from KofClubs/range-vector-1001ms promql: function selector sometimes misses a sample on dense samples	8 months ago
George Krajcsovits	f0471ff74b	Merge pull request #16552 from charleskorn/charleskorn/fix-16551 promql: don't emit a value from `histogram_fraction` or `histogram_quantile` if classic and native histograms are present at the same timestamp	8 months ago

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