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1472 commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
György Krajcsovits
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a693dd19f2 |
Fix: chunkenc.MockSeriesIterator
Starts its index from 0 , but users call Next() before first sample so it needs to start from -1 Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> |
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Arve Knudsen
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bc6c2c5d35
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OTLP Receiver: Add tests (#14764)
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Bryan Boreham
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f90c7a11d1 |
[REFACTOR] OTLP translator: simplify time conversion
We don't need multiple levels of abstraction to convert nanoseconds to milliseconds. We do benefit from tests, however. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Owen Williams
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9da75328ea
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fix(utf8): ensure correct validation when legacy mode turned on (#14736)
fix(utf8): ensure correct validation when legacy mode turned on This depends on the included update of the prometheus/common dependency. --------- Signed-off-by: Owen Williams <owen.williams@grafana.com> |
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Justin Lei
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3a82cd5a7e
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Add streaming remote read to ReadClient (#11379)
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* Add streaming remote read to ReadClient Signed-off-by: Justin Lei <justin.lei@grafana.com> * Apply suggestions from code review Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Signed-off-by: Justin Lei <justin.lei@grafana.com> * Remote read instrumentation tweaks Signed-off-by: Justin Lei <lei.justin@gmail.com> * Minor cleanups Signed-off-by: Justin Lei <lei.justin@gmail.com> * In-line handleChunkedResponse Signed-off-by: Justin Lei <lei.justin@gmail.com> * Fix lints Signed-off-by: Justin Lei <lei.justin@gmail.com> * Explicitly call cancel() when needed Signed-off-by: Justin Lei <lei.justin@gmail.com> * Update chunkedSeries, chunkedSeriesIterator for new interfaces Signed-off-by: Justin Lei <lei.justin@gmail.com> * Adapt remote.chunkedSeries to use prompb.ChunkedSeries Signed-off-by: Justin Lei <lei.justin@gmail.com> * Fix lint Signed-off-by: Justin Lei <lei.justin@gmail.com> --------- Signed-off-by: Justin Lei <justin.lei@grafana.com> Signed-off-by: Justin Lei <lei.justin@gmail.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> |
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Devin Trejo
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d4994e5bc4
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fix: Remote-write-reciever returns 4xx when request contains a time series with duplicate labels. (#14716)
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Signed-off-by: Devin Trejo <dtrejo@palantir.com> |
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beorn7
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0f760f63dd |
lint: Revamp our linting rules, mostly around doc comments
Several things done here: - Set `max-issues-per-linter` to 0 so that we actually see all linter warnings and not just 50 per linter. (As we also set `max-same-issues` to 0, I assume this was the intention from the beginning.) - Stop using the golangci-lint default excludes (by setting `exclude-use-default: false`. Those are too generous and don't match our style conventions. (I have re-added some of the excludes explicitly in this commit. See below.) - Re-add the `errcheck` exclusion we have used so far via the defaults. - Exclude the signature requirement `govet` has for `Seek` methods because we use non-standard `Seek` methods a lot. (But we keep other requirements, while the default excludes completely disabled the check for common method segnatures.) - Exclude warnings about missing doc comments on exported symbols. (We used to be pretty adamant about doc comments, but stopped that at some point in the past. By now, we have about 500 missing doc comments. We may consider reintroducing this check, but that's outside of the scope of this commit. The default excludes of golangci-lint essentially ignore doc comments completely.) - By stop using the default excludes, we now get warnings back on malformed doc comments. That's the most impactful change in this commit. It does not enforce doc comments (again), but _if_ there is a doc comment, it has to have the recommended form. (Most of the changes in this commit are fixing this form.) - Improve wording/spelling of some comments in .golangci.yml, and remove an outdated comment. - Leave `package-comments` inactive, but add a TODO asking if we should change that. - Add a new sub-linter `comment-spacings` (and fix corresponding comments), which avoids missing spaces after the leading `//`. Signed-off-by: beorn7 <beorn@grafana.com> |
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Bryan Boreham
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95b3c49836
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[TESTS] remote-write: fix slice init length (#14702)
fix: fix slice init length |
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Arve Knudsen
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b50c5d42fe |
OTLP receiver: Warn when encountering invalid exponential histograms
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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cuishuang
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2110661121 |
fix: fix slice init length
Signed-off-by: cuishuang <imcusg@gmail.com> |
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Arve Knudsen
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3a78e76282 |
Upgrade golangci-lint to v1.60.1
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Björn Rabenstein
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1daf7cdd62
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Merge pull request #14626 from cuiweiyuan/main
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chore: fix some function names |
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cuiweiyuan
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1800af54f0 |
chore: fix some function names
Signed-off-by: cuiweiyuan <cuiweiyuan@aliyun.com> |
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Arve Knudsen
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5fd66ba855
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Merge pull request #14510 from aknuds1/arve/add-normalize-name-tests
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otlptranslator: Add tests for BuildCompliantName |
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Oleg Zaytsev
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0833d2a230
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Fix appendable: check whether last val was a histogram (#14613)
* Fix appendable: check whether last val was a histogram When appending a float, we were checking whether lastValue was equal to current value, but we didn't check whether last value was a float value. Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> |
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George Krajcsovits
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00ab05c3b9
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Native histograms: fix spurios counter reset when merging recoded chunk to normal chunk (#14513)
* chunkenc: allow missing empty buckets on histogram append Allow appending to chunks when the histogram to be added is missing some buckets, but the missing buckets are empty in the chunk. For example bucket at index 5 is present in the chunk, but its value is 0 and the new histogram doesn't have a bucket at index 5. This fixes an issue of merging chunks where one chunk was recoded to retroactively have some empty buckets in all the histograms and we are merging in a histogram that doesn't have the empty bucket (because it was not recoded yet). The operation alters the histogram that is being added, however this has already been the case when appending gauge histograms. Thus the test TestHistogramSeriesToChunks in storage package is changed to explicitly test what happened to the appended histogram - Compact(0) call is removed. The new expandIntSpansAndBuckets and expandFloatSpansAndBuckets functions are a merge of expandSpansForward and counterResetInAnyBucket and counterResetInAnyFloatBucket. Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com> |
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Callum Styan
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1561815732
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remote write: increase time threshold for resharding (#14450)
Don't reshard if we haven't successfully sent a sample in the last shardUpdateDuration seconds. Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: kushagra Shukla <kushalshukla110@gmail.com> |
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Max Amin
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84b819a69f
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feat: add Google cloud roundtripper for remote write (#14346)
* feat: Google Auth for remote write Signed-off-by: Max Amin <maxamin@google.com> --------- Signed-off-by: Max Amin <maxamin@google.com> |
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Arve Knudsen
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4fb2183437 |
Test a couple more cases without suffix gen
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Bryan Boreham
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6e89250a5d |
Revert "Chunked remote read: close the querier earlier"
Believed to trigger segmentation faults due to memory-mapped block data still being accessed by iterators after the querier is closed. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Arve Knudsen
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c04924bc41 |
otlptranslator: Add tests for BuildCompliantName
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Bryan Boreham
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c037a3df84 |
lint
Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Bryan Boreham
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12bd92a25c |
[ENHANCEMENT] Storage: Short-circuit merge of single querier with no-op queriers
Filter before checking whether there is only one. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Bryan Boreham
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90d793e8c5 |
[BUGFIX] Storage: Single secondary querier errors should be warnings.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Bryan Boreham
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0ae881739b |
[TEST] Storage: check MergeQuerier with nil primary
This test fails on current code. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Bryan Boreham
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677cdcdcec |
[TEST] Storage: ignore difference between nil and empty
We need this for subsequent changes. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Bryan Boreham
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23307b02c5 |
[TESTS] Storage: Improve MergeQuerier tests
`TestMergeQuerierWithSecondaries_ErrorHandling` now tests `NewMergeQuerier` rather than creating the data structure directly. This means we now test short-circuiting when only a single querier is required. Merge `mockGenericQuerier` into `mockQuerier`. Replace `unwrapMockGenericQuerier` with a visitor pattern. No change in functionality intended. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Goutham Veeramachaneni
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e2ef0dc381
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Merge branch 'main' into feat/promote-attributes
Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com> |
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Bartlomiej Plotka
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a60e5ce362
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[PRW 2.0] Added Sender and RW Handler support for Response Stats. (#14444)
* [PRW 2.0] Added Sender support for Response Stats. Chained on top of https://github.com/prometheus/prometheus/pull/14427 Fixes https://github.com/prometheus/prometheus/issues/14359 Signed-off-by: bwplotka <bwplotka@gmail.com> * Addressed comments. Signed-off-by: bwplotka <bwplotka@gmail.com> * move write stats to it's own file Signed-off-by: Callum Styan <callumstyan@gmail.com> * Clean up header usage Signed-off-by: Callum Styan <callumstyan@gmail.com> * add missing license to new stats file Signed-off-by: Callum Styan <callumstyan@gmail.com> * Addressed all comments. Signed-off-by: bwplotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com> |
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Arve Knudsen
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1d21867d8b |
Add otlptranslator tests
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Arve Knudsen
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a25b626792 |
prometheusremotewrite: Support resource attribute promotion
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Charles Korn
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2ca4d16236
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storage: add AtT method to MemoizedSeriesIterator
Signed-off-by: Charles Korn <charles.korn@grafana.com> |
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Bryan Boreham
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d116bf7b9f
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Merge pull request #14109 from harry671003/pass_limit_to_querier
storage: pass limit param as hint in querier |
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Bartlomiej Plotka
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0c87643abd
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[PRW 2.0] write_handler: Support for rc.2 spec & improved error handling for v2. (#14427)
* [PRW 2.0] write_handler: Support for rc.2 spec & improved error handling for v2. Fixes: https://github.com/prometheus/prometheus/issues/14359 Signed-off-by: bwplotka <bwplotka@gmail.com> * Addressed Callum comments. Signed-off-by: bwplotka <bwplotka@gmail.com> * Added missing lock on flush. Signed-off-by: bwplotka <bwplotka@gmail.com> * Fixed lint. Signed-off-by: bwplotka <bwplotka@gmail.com> * Added tests. Signed-off-by: bwplotka <bwplotka@gmail.com> * Addressed Callum's comments & updated re spec. Signed-off-by: bwplotka <bwplotka@gmail.com> * Update storage/remote/write_handler_test.go Co-authored-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com> Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com> |
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machine424
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caa71fb3c7 |
chore(storage/remote): collect maxTimestamp when value is 0 as well.
This change enables the PrometheusRemoteWriteBehind alert’s expression to be evaluated even when the remote endpoint has never been reached. As a result, PrometheusRemoteWriteBehind will fire to easily detect configuration mistakes (such as incorrect endpoint URLs) or unrecoverable connectivity issues. See https://github.com/prometheus/prometheus/issues/14350 for details. Signed-off-by: machine424 <ayoubmrini424@gmail.com> |
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zenador
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480fefd089
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Split warnings and info annotations in API response (#14327)
* split warnings and info annotations in API response Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com> * update according to code review Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com> * minimal UI change: show infos in different colour Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com> * Update web/ui/react-app/src/pages/graph/Panel.tsx Co-authored-by: Julius Volz <julius.volz@gmail.com> Signed-off-by: zenador <zenador@users.noreply.github.com> --------- Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com> Signed-off-by: zenador <zenador@users.noreply.github.com> Co-authored-by: Julius Volz <julius.volz@gmail.com> |
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Bartlomiej Plotka
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9198952f7c
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[PRW 2.0] Merging remote-write-2.0 feature branch to main (PRW 2.0 support + metadata in WAL) (#14395)
* Remote Write 1.1: e2e benchmarks (#13102) * Remote Write e2e benchmarks Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Prometheus ports automatically assigned Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * make dashboard editable + more modular to different job label values Signed-off-by: Callum Styan <callumstyan@gmail.com> * Dashboard improvements * memory stats * diffs look at counter increases Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * run script: absolute path for config templates Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * grafana dashboard improvements * show actual values of metrics * add memory stats and diff Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * dashboard changes Signed-off-by: Callum Styan <callumstyan@gmail.com> --------- Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com> * replace snappy encoding library Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add new proto types Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add decode function for new write request proto Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add lookup table struct that is used to build the symbol table in new write request format Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Implement code paths for new proto format Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * update example server to include handler for new format Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Add new test client Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * tests and new -> original proto mapping util Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add new proto support on receiver end Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Fix test Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * no-brainer copypaste but more performance write support Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove some comented code Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix mocks and fixture Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add basic reduce remote write handler benchmark Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * refactor out common code between write methods Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix: queue manager to include float histograms in new requests Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add sender-side tests and fix failing ones Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * refactor queue manager code to remove some duplication Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix build Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Improve sender benchmarks and some allocations Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Use github.com/golang/snappy Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * cleanup: remove hardcoded fake url for testing Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Add 1.1 version handling code Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Remove config, update proto Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * gofmt Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix NewWriteClient and change new flags wording Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fields rewording in handler Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remote write handler to checks version header Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix typo in log Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * lint Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Add minmized remote write proto format Co-authored-by: Marco Pracucci <marco@pracucci.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add functions for translating between new proto formats symbol table and actual prometheus labels Co-authored-by: Marco Pracucci <marco@pracucci.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add functionality for new minimized remote write request format Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix minor things Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Make LabelSymbols a fixed32 Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove unused proto type Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * update tests Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix build for stringlabels tag Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Use two uint32 to encode (offset,leng) Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * manually optimize varint marshaling Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Use unsafe []byte->string cast to reuse buffer Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix writeRequestMinimizedFixture Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove all code from previous interning approach the 'minimized' version is now the only v1.1 version Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * minimally-tested exemplar support for rw 1.1 Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * refactor new version flag to make it easier to pick a specific format instead of having multiple flags, plus add new formats for testing Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * use exp slices for backwards compat. to go 1.20 plus add copyright header to test file Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix label ranging Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * Add bytes slice (instead of slice of 32bit vars) format for testing Co-authored-by: Nicolás Pazos <npazosmendez@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * test additional len and lenbytes formats Co-authored-by: Nicolás Pazos <npazosmendez@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove mistaken package lock changes Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove formats we've decided not to use Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove more format types we probably won't use Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * More cleanup Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * use require instead of assert in custom marshal test Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * cleanup; remove some unused functions Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * more cleanup, mostly linting fixes Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove package-lock.json change again Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * more cleanup, address review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix test panic Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix minor lint issue + use labels Range function since it looks like the tests fail to do `range labels.Labels` on CI Signed-off-by: Callum Styan <callumstyan@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * new interning format based on []string indeces Co-authored-by: bwplotka <bwplotka@gmail.com> Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove all new rw formats but the []string one also adapt tests to the new format Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * cleanup rwSymbolTable Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * add some TODOs for later Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * don't reserve field 3 for new proto and add TODO Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix custom marshaling Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * lint Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * additional merge fixes Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * lint fixes Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * fix server example Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * revert package-lock.json changes Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * update example prometheus version Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * define separate proto types for remote write 2.0 Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * lint Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * rename new proto types and move to separate pkg Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * update prometheus version for example Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * make proto Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * make Metadata not nullable Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * remove old MinSample proto message Signed-off-by: Nicolás Pazos <npazosmendez@gmail.com> * change enum names to fit buf build recommend enum naming and lint rules Signed-off-by: Callum Styan <callumstyan@gmail.com> * remote: Added test for classic histogram grouping when sending rw; Fixed queue manager test delay. (#13421) Signed-off-by: bwplotka <bwplotka@gmail.com> * Remote write v2: metadata support in every write request (#13394) * Approach bundling metadata along with samples and exemplars Signed-off-by: Paschalis Tsilias <paschalist0@gmail.com> * Add first test; rebase with main Signed-off-by: Paschalis Tsilias <paschalist0@gmail.com> * Alternative approach: bundle metadata in TimeSeries protobuf Signed-off-by: Paschalis Tsilias <paschalist0@gmail.com> * update go mod to match main branch Signed-off-by: Callum Styan <callumstyan@gmail.com> * fix after rebase Signed-off-by: Callum Styan <callumstyan@gmail.com> * we're not going to modify the 1.X format anymore Signed-off-by: Callum Styan <callumstyan@gmail.com> * Modify AppendMetadata based on the fact that we be putting metadata into timeseries Signed-off-by: Callum Styan <callumstyan@gmail.com> * Rename enums for remote write versions to something that makes more sense + remove the added `sendMetadata` flag. Signed-off-by: Callum Styan <callumstyan@gmail.com> * rename flag that enables writing of metadata records to the WAL Signed-off-by: Callum Styan <callumstyan@gmail.com> * additional clean up Signed-off-by: Callum Styan <callumstyan@gmail.com> * lint Signed-off-by: Callum Styan <callumstyan@gmail.com> * fix usage of require.Len Signed-off-by: Callum Styan <callumstyan@gmail.com> * some clean up from review comments Signed-off-by: Callum Styan <callumstyan@gmail.com> * more review fixes Signed-off-by: Callum Styan <callumstyan@gmail.com> --------- Signed-off-by: Paschalis Tsilias <paschalist0@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Paschalis Tsilias <paschalist0@gmail.com> * remote write 2.0: sync with `main` branch (#13510) * consoles: exclude iowait and steal from CPU Utilisation 'iowait' and 'steal' indicate specific idle/wait states, which shouldn't be counted into CPU Utilisation. Also see https://github.com/prometheus-operator/kube-prometheus/pull/796 and https://github.com/kubernetes-monitoring/kubernetes-mixin/pull/667. Per the iostat man page: %idle Show the percentage of time that the CPU or CPUs were idle and the system did not have an outstanding disk I/O request. %iowait Show the percentage of time that the CPU or CPUs were idle during which the system had an outstanding disk I/O request. %steal Show the percentage of time spent in involuntary wait by the virtual CPU or CPUs while the hypervisor was servicing another virtual processor. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> * tsdb: shrink txRing with smaller integers 4 billion active transactions ought to be enough for anyone. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * tsdb: create isolation transaction slice on demand When Prometheus restarts it creates every series read in from the WAL, but many of those series will be finished, and never receive any more samples. By defering allocation of the txRing slice to when it is first needed, we save 32 bytes per stale series. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * add cluster variable to Overview dashboard Signed-off-by: Erik Sommer <ersotech@posteo.de> * promql: simplify Native Histogram arithmetics Signed-off-by: Linas Medziunas <linas.medziunas@gmail.com> * Cut 2.49.0-rc.0 (#13270) * Cut 2.49.0-rc.0 Signed-off-by: bwplotka <bwplotka@gmail.com> * Removed the duplicate. Signed-off-by: bwplotka <bwplotka@gmail.com> --------- Signed-off-by: bwplotka <bwplotka@gmail.com> * Add unit protobuf parser Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Go on adding protobuf parsing for unit Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * ui: create a reproduction for https://github.com/prometheus/prometheus/issues/13292 Signed-off-by: machine424 <ayoubmrini424@gmail.com> * Get conditional right Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Get VM Scale Set NIC (#13283) Calling `*armnetwork.InterfacesClient.Get()` doesn't work for Scale Set VM NIC, because these use a different Resource ID format. Use `*armnetwork.InterfacesClient.GetVirtualMachineScaleSetNetworkInterface()` instead. This needs both the scale set name and the instance ID, so add an `InstanceID` field to the `virtualMachine` struct. `InstanceID` is empty for a VM that isn't a ScaleSetVM. Signed-off-by: Daniel Nicholls <daniel.nicholls@resdiary.com> * Cut v2.49.0-rc.1 Signed-off-by: bwplotka <bwplotka@gmail.com> * Delete debugging lines, amend error message for unit Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Correct order in error message Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * Consider storage.ErrTooOldSample as non-retryable Signed-off-by: Daniel Kerbel <nmdanny@gmail.com> * scrape_test.go: Increase scrape interval in TestScrapeLoopCache to reduce potential flakiness Signed-off-by: machine424 <ayoubmrini424@gmail.com> * Avoid creating string for suffix, consider counters without _total suffix Signed-off-by: Arianna Vespri <arianna.vespri@yahoo.it> * build(deps): bump github.com/prometheus/client_golang Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.17.0 to 1.18.0. - [Release notes](https://github.com/prometheus/client_golang/releases) - [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md) - [Commits](https://github.com/prometheus/client_golang/compare/v1.17.0...v1.18.0) --- updated-dependencies: - dependency-name: github.com/prometheus/client_golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> * build(deps): bump actions/setup-node from 3.8.1 to 4.0.1 Bumps [actions/setup-node](https://github.com/actions/setup-node) from 3.8.1 to 4.0.1. - [Release notes](https://github.com/actions/setup-node/releases) - [Commits]( |
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Arve Knudsen
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9595b174e5 |
otlp: Document regular and exponential histogram conversions
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Arve Knudsen
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24b78bef32 |
otlp: Clean up exponential histogram code slightly
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Bryan Boreham
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f24ce00320
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Merge pull request #13434 from bboreham/elide-queriers
storage: don't wrap single querier in merge-queriers |
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Arve Knudsen
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1abeebacb8
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Merge pull request #14340 from aknuds1/arve/fix-lint
Upgrade to golangci-lint v1.59.1, fix errors |
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Jan-Otto Kröpke
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99355443c7
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remote write handler: reject samples with future timestamps (#14304)
* fix(remote_write): reject samples with future timestamps * increase check to +10 minutes to allow for clock drift --------- Signed-off-by: Jan-Otto Kröpke <mail@jkroepke.de> Signed-off-by: Jan-Otto Kröpke <joe@cloudeteer.de> Signed-off-by: Jan-Otto Kröpke <github@jkroepke.de> Co-authored-by: Bryan Boreham <bjboreham@gmail.com> |
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Arve Knudsen
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d902116b41 |
Fix various linting errors
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com> |
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Bryan Boreham
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6030407d25
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Merge branch 'main' into elide-queriers
Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |
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Martin Chodur
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00b110c65c
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Fix data corruption in remote write if max_sample_age is applied (#14078)
* fix: try to reproduce the bug from https://github.com/prometheus/prometheus/issues/13979 in a test case Signed-off-by: David Vavra <sevenood@gmail.com> * fix: data corruption in remote write if max_sample_age is applied Signed-off-by: David Vavra <sevenood@gmail.com> * add benchmark for buildTimeSeries which does the filtering Signed-off-by: Callum Styan <callumstyan@gmail.com> --------- Signed-off-by: David Vavra <sevenood@gmail.com> Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: David Vavra <sevenood@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com> |
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Piotr
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d78253319d
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queue_manager: add histogram info to error logs (#14326)
Signed-off-by: Piotr Gwizdala <17101802+thampiotr@users.noreply.github.com> |
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🌲 Harry 🌊 John 🏔
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d5f6887294 |
Pass limit param as hint to storage.Querier
Signed-off-by: 🌲 Harry 🌊 John 🏔 <johrry@amazon.com> |
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Marco Pracucci
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35564c0cb0
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Export remote.LabelsToLabelsProto() and remote.LabelProtosToLabels()
Signed-off-by: Marco Pracucci <marco@pracucci.com> |
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Marco Pracucci
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0fbf4a2529
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Export remote.ToLabelMatchers()
Signed-off-by: Marco Pracucci <marco@pracucci.com> |
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Bryan Boreham
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42b546a43d
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tsdb: add details to duplicate sample error (#13277)
Now the error will include the timestamp and the existing and new values. When you are trying to track down the source of this error, it can be useful to see that the values are close, or alternating, or something else. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> |