prometheus

Commit Graph

Author	SHA1	Message	Date
renovate[bot]	5b257abc52	chore(deps): update dependency prettier to v3.7.4 (#17782 ) Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	2 days ago
Julius Volz	fe76e6c297	Remove unneeded state parameter Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 days ago
Julius Volz	3fc800410a	Handle autocomplete replacement better for more node types Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 days ago
Julius Volz	b532eacae8	Review fixups - also make it work for label names Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 days ago
Julius Volz	dbb3fc65b6	Replace entire identifier when autocompleting inside of it When accepting an autocompletion result within an Identifier node (could be a metric name, function name, keyword, etc.), the inserted completion should replace the entire Identifier node all the way to its last character, not only to the current cursor position. A limitation is that the correct replacement-until-end-of-identifier only works when e.g. a function name is currently incomplete (which is likely anyway when trying to replace it with a different one). This is because otherwise the Identifier node gets replaced with a more specific function node type (like `Rate`, `SumOverTime`, etc.), and handling all those adds more complexity. https://github.com/prometheus/prometheus/issues/15839 Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 days ago
Ben Kochie	e14795bbf4	Remove copyright date from headers (#17785 ) Remove copyright dates from various files as part of [PROM-50]. [PROM-50]: https://github.com/prometheus/proposals/blob/main/proposals/0050-remove-copyright-dates.md Signed-off-by: SuperQ <superq@gmail.com>	3 days ago
Julien Pivotto	bd7ed84a39	Remove obsolete /classic/static route The /classic/static/* route was added to serve vendor JavaScript and CSS files (jQuery, Bootstrap, etc.) for console templates. These vendor assets were removed in #14807 due to security vulnerabilities, making this route obsolete as it now serves an empty directory. The console feature remains functional via --web.console.templates and --web.console.libraries flags. Users who need JavaScript/CSS libraries in their custom console templates must provide these assets within the directory specified by --web.console.libraries. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	6 days ago
Ben Blackmore	31f046f416	feat: add destroy() method to PromQLExtension for memory leak prevention When React components mount/unmount repeatedly, each creating a new PromQLExtension, memory leaks occur due to LRU caches with ttlAutopurge timers keeping references alive and in-flight HTTP requests holding closure references. This adds destroy() methods throughout the class hierarchy to properly release resources on unmount. Changes: - Add destroy() to PrometheusClient interface (optional) - HTTPPrometheusClient: track AbortControllers and abort pending requests - Cache: clear all LRU caches and reset cached data - CachedPrometheusClient: delegate to cache and underlying client - HybridComplete: delegate to prometheusClient - CompleteStrategy: add optional destroy() method - PromQLExtension: delegate to complete strategy Signed-off-by: Ben Blackmore <ben.blackmore@dash0.com>	2 weeks ago
renovate[bot]	0bbf5c47ac	chore(deps): update dependency ts-jest to v29.4.6 (#17729 ) Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>	2 weeks ago
Julien Pivotto	6613c09ad7	web/ui: Regenerate PromQL function files. Update generated files with latest functions from Prometheus, adding support for first_over_time, info, ts_of_first_over_time, ts_of_last_over_time, ts_of_max_over_time, and ts_of_min_over_time. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	3 weeks ago
Julien Pivotto	030cb5e4ee	web/ui: Add make targets for PromQL function generation. Add make targets to generate and check PromQL function signatures and documentation for the Mantine UI. The generate-promql-functions target runs the Go generators and automatically lints the output files. The check-generated-promql-functions target verifies that generated files are up to date, similar to check-generated-parser. Fix the gen_functions_list generator to output properly formatted TypeScript code with correct indentation and semicolons. Add check-generated-promql-functions to the UI tests CI job to ensure generated files stay in sync with upstream changes. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	3 weeks ago
Bryan Boreham	4c7377f543	Update Go dependencies (#17711 ) By running `make update-all-go-deps`. `hashicorp/consul/api` must be held at v1.32.1 because later versions require Go 1.25 and we choose to ensure that Promethes builds with the last two versions of Go. Also: fix compilation errors in remote-write example. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 weeks ago
anubhav21sharma	4f04aaccc3	UI: Add support to duplicate query panel Signed-off-by: anubhav21sharma <anubhav21sharma@gmail.com>	3 weeks ago
bwplotka	7739353f5d	chore: upgrade npm Signed-off-by: bwplotka <bwplotka@gmail.com>	3 weeks ago
Aditya Tiwari	109f9409ed	[BugFix] UI : autocomplete metadata for OpenMetrics counter _total metrics (#17682 ) * fix: autocomplete metadata for OpenMetrics counter _total metrics Signed-off-by: ADITYATIWARI342005 <142050150+ADITYATIWARI342005@users.noreply.github.com> * fix/lint: properly indent the test file Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix/test: exclude expexcted block Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix/test: refacttoor comment for relevance Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix: add openmetrics _total metadata support to autocomplete by extending hybridcomplete’s suffix handling and adding a Jest test that covers the base-name-only metadata scenario for _total counters Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix: break long-comment to separate line, re-trigger workflow Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> * fix: also strip _total when resolving metric metadata in Selector and MetricsExplorer Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com> --------- Signed-off-by: ADITYATIWARI342005 <142050150+ADITYATIWARI342005@users.noreply.github.com> Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	4 weeks ago
Julien Pivotto	a5671a002f	API: Add a /api/v1/features endpoint Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	1 month ago
Julien Pivotto	5b26619565	web/api: Add maximum limit validation to TSDB status endpoint Add a maximum limit of 10,000 to the TSDB status endpoint to prevent resource exhaustion from excessively large limit values, as we preallocate []Stat for up to the limit: `make([]Stat, 0, length)`. Note that the endpoint acquires a cardinality mutex during stats calculation, so this can not be run in parallel. Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	1 month ago
Julius Volz	39e11f50b2	Fix serialization for empty `ignoring()` in combination with `group_x()` Currently both the backend and frontend printers/formatters/serializers incorrectly transform the following expression: ``` up * ignoring() group_left(__name__) node_boot_time_seconds ``` ...into: ``` up * node_boot_time_seconds ``` ...which yields a different result (including the metric name in the result vs. no metric name). We need to keep empty `ignoring()` modifiers if there is a grouping modifier present. Signed-off-by: Julius Volz <julius.volz@gmail.com>	1 month ago
Jan Fajerski	73b1fda131	prepare release v3.8.0 Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	1 month ago
ADITYA TIWARI	49427cfcd2	Refactor duration regex and remove RegExp.escape polyfill Removed polyfill for RegExp.escape and updated duration regex. Signed-off-by: ADITYA TIWARI <142050150+ADITYATIWARI342005@users.noreply.github.com>	1 month ago
ADITYA TIWARI	42418660d3	fix: lint errors in the files; move regex to one-line only Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	1 month ago
ADITYA TIWARI	4fa435fad2	feat: use RegExp.escape polyfill for robust PromQL duration regex; add compound duration test cases Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	1 month ago
ADITYA TIWARI	3b098799d4	Export durationWithUnitRegexp for external use Signed-off-by: ADITYA TIWARI <142050150+ADITYATIWARI342005@users.noreply.github.com>	1 month ago
ADITYA TIWARI	137f846527	Add tests for durationWithUnitRegexp functionality Added tests for durationWithUnitRegexp to validate matching of complete durations with units and ensure non-matching cases are correctly identified. Signed-off-by: ADITYA TIWARI <142050150+ADITYATIWARI342005@users.noreply.github.com>	1 month ago
ADITYA TIWARI	bf76fde0c8	Update duration regex for complete duration matching Refactor duration regex to match complete durations with units. Signed-off-by: ADITYA TIWARI <142050150+ADITYATIWARI342005@users.noreply.github.com>	1 month ago
ADITYA TIWARI	04a5a488b8	fix: Suppress autocomplete for duration units when unit already present - No duration unit suggestions shown if a valid unit follows the digit (e.g. , ) - Adds related test cases Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	2 months ago
ADITYA TIWARI	02f405692e	fix: autocomplete suggestions for using cursor position Signed-off-by: ADITYA TIWARI <adityatiwari342005@gmail.com>	2 months ago
Jan Fajerski	f1b0dd2cdd	prepare release v3.8.0-rc.1 Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	2 months ago
Julius Volz	36d054cb2e	UI: Add graph option to start the chart's Y axis at zero (#17565 ) To reduce main UI clutter, I added a new settings submenu above the chart itself for the new setting. So far it only has the one new axis setting, but it could accommodate further settings in the future. For now I'm only adding a boolean on/off setting to the UI to set the Y axis to 0 or not. However, the underlying stored URL field is already named y_axis_min={number} and would support other Y axis minima, in case we want to support custom values in the UI in the future - but then we'd probably also want to add an axis maximum and possibly other settings. Fixes https://github.com/prometheus/prometheus/issues/520 Signed-off-by: Julius Volz <julius.volz@gmail.com>	2 months ago
Jan Fajerski	743116649b	prepare release 3.8.0-rc.0 Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	2 months ago
Bartlomiej Plotka	f50ff0a40a	feat: rename CreatedTimestamp to StartTimestamp (#17523 ) Partially fixes https://github.com/prometheus/prometheus/issues/17416 by renaming all CT* names to ST* in the whole codebase except RW2 (this is done in separate [PR](https://github.com/prometheus/prometheus/pull/17411)) and PrometheusProto exposition proto. ``` CreatedTimestamp -> StartTimestamp CreatedTimeStamp -> StartTimestamp created_timestamp -> start_timestamp CT -> ST ct -> st ``` Signed-off-by: bwplotka <bwplotka@gmail.com>	2 months ago
Minh Nguyen	7ebff91cfd	OTLP Receiver: Only update metadata to WAL when metadata-wal-records feature is enabled (#17472 ) OTLP Receiver: Only update metadata to WAL when metadata-wal-records feature is enabled. --------- Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com>	2 months ago
Jan Fajerski	a2ba619612	ui: make update-npm-deps Signed-off-by: Jan Fajerski <jfajersk@redhat.com>	2 months ago
Julius Volz	12c9b0b9d4	UI: Speed up /alerts for many firing alerts via virtual scrolling (#17486 ) We already have infinite scrolling for all the rules within a group, but this adds a second (nested) level of infinite scrolling for the firing alerts within a rule. This should further improve the rendering speed for the /alerts page for Prometheus setups with many firing alerts and when you expand the individual rule panels that contain those firing alerts. Fixes https://github.com/prometheus/prometheus/issues/17254 Signed-off-by: Julius Volz <julius.volz@gmail.com>	2 months ago
Julius Volz	18fa5a6c07	Move README-PROMETHEUS.md to correct subdir Signed-off-by: Julius Volz <julius.volz@gmail.com>	2 months ago
Julius Volz	2b25bbf997	UI: Speed up alerts/rules/... pages by not rendering collapsed content In contrast to Bootstrap, Mantine's Accordion component didn't remove its panel contents from the DOM when collapsed, so rendering pages with lots of collapsed Accordion items was way slower and more resource-intensive in the new Mantine UI. While I talked to Vitaly from Mantine and he managed to add unmounting of collapsed panel contents in Mantine 9, this will only be available next year. So for now, I'm forking over the Accordion component from Mantine and adding a hacky modification to it that removes contents for collapsed panels. This fork can be removed after upgrading to Mantine 9 sometime in 2026. I removed all the unnecessary test files and so on and just kept the core Accordion code files. This should really help with the following issues: https://github.com/prometheus/prometheus/issues/17254 https://github.com/prometheus/prometheus/issues/16830 The /alerts and /rules pages should be the most affected since the panels on those are collapsed by default. The /targets and /service-discovery pages have expanded panels by default, but I still swapped out the Accordion implementation for consistency and in case someone collapses a bunch of panels. Signed-off-by: Julius Volz <julius.volz@gmail.com>	2 months ago
Julius Volz	1b7fa3e76d	Migrate Mantine v7 -> v8 (#17402 ) I followed the migration guide at https://mantine.dev/guides/7x-to-8x/ to add back both manual timezone handling in the time input, as well as syntax highlighting in the config code box. Signed-off-by: Julius Volz <julius.volz@gmail.com>	2 months ago
Ben Kochie	204249fcb5	Update golangci-lint (#17478 ) * Update golangci-lint to v2.6.0 * Fixup various linting issues. * Fixup deprecations. * Add exception for `labels.MetricName` deprecation. Signed-off-by: SuperQ <superq@gmail.com>	2 months ago
Augustin Husson	03d0c18c79	Codemirror - TS Prometheus Client: performance improvement when getting label name and values (#17194 ) * Codemirror - TS Prometheus Client: don't use lookback interval if not set Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * TS Prometheus Client: remove usage of series api when getting labels Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * mock api /api/v1/labels Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * mock more endpoints and fix tests Signed-off-by: Augustin Husson <husson.augustin@gmail.com> --------- Signed-off-by: Augustin Husson <husson.augustin@gmail.com>	2 months ago
Minh Nguyen	30992dd032	[RW2] Fix: Only update metadata to WAL when metadata-wal-records feature is enabled (#17470 ) * add feature check when UpdateMetadata Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> * add appendMetadata boolean to write_hander Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> * fix Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> --------- Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com>	2 months ago
Ben Kochie	48956f60d7	Update modernize (#17471 ) Apply additional Go modernize tool improvements. Signed-off-by: SuperQ <superq@gmail.com>	2 months ago
George Krajcsovits	0a41f00007	prepare release 3.7.3 (#17428 ) various bug fixes Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	2 months ago
György Krajcsovits	18efd9d629	feat(ui): mark native histograms as stable in ui strings Plus some docstrings Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	3 months ago
Minh Nguyen	f070e35358	[RW]: Adopt client_golang/exp/api/remote types for receiving RW1 and RW2 (#17197 ) Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> # Conflicts: # storage/remote/write_handler.go * add comment Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> * fix Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> * fix failling test Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> * nit_fixing Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> * fix comment Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com> --------- Signed-off-by: pipiland2612 <nguyen.t.dang.minh@gmail.com>	3 months ago
Julius Volz	5449af70af	Revert "UI: fix redirect when web.routePrefix configured" This reverts commit `93887a9b82`. See discussion at https://github.com/prometheus/prometheus/pull/17240 - I had thought this was a simple and clear bugfix, but multiple people were depending on the previous behavior already, and we want to err on the side of stability. Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 months ago
George Krajcsovits	7f2e7c86f8	prepare release 3.7.2 (#17385 ) * prepare release 3.7.2 Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> * Update CHANGELOG.md Co-authored-by: Julien <291750+roidelapluie@users.noreply.github.com> Signed-off-by: George Krajcsovits <krajorama@users.noreply.github.com> --------- Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> Signed-off-by: George Krajcsovits <krajorama@users.noreply.github.com> Co-authored-by: Julien <291750+roidelapluie@users.noreply.github.com>	3 months ago
Julien Pivotto	02985d2ddd	Add anchored/smoothed to `explain` Signed-off-by: Julien Pivotto <291750+roidelapluie@users.noreply.github.com>	3 months ago
Akshat Sinha	ce175905a5	fix(react-app): correct createExpressionLink query for /graph links Ensure params are joined with & and remove trailing dot to restore working links from Alerts/Rules to Graph. Signed-off-by: Akshat Sinha <akshatsinhasramhardy@gmail.com>	3 months ago
Julius Volz	09e7111aa7	UI: Fix double-loading of API data on pages with slow rendering (#17357 ) Without `staleTime: Infinity`, the query data would be immediately marked stale, and in combination with the `gcTime: 0` setting and a brief unmount during data loading (via Suspense), the data would have to be reloaded a second time during/after the first real render. `gcTime: 0` + `staleTime: Infinity` should give us the desired behavior where data loaded for a page should be valid forever as long as that page is being displayed, but always thrown away (and later reloaded) whenever we navigate away and again to that page. Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 months ago
György Krajcsovits	7477dabcdf	prepare bugfix release 3.7.1 Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>	3 months ago

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2490 Commits (main)