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Author SHA1 Message Date
Daniel Swarbrick de89a8c827
Linode SD: cast InstanceSpec values to int64 to avoid overflows 
InstanceSpec struct members are untyped integers, so they can overflow
on 32-bit arch when bit-shifted left.

Signed-off-by: Daniel Swarbrick <daniel.swarbrick@gmail.com>
 2023-07-16 19:23:44 +02:00
Julien Pivotto 52b1ddc050
Merge pull request #11411 from robskillington/add-promql-cmds-to-promtool 
Add PromQL format and label matcher set/delete commands to promtool
 2023-07-15 23:19:17 +02:00
Julien Pivotto c572d9d6d9
Merge pull request #11905 from charleskorn/api-response-format-extension-point 
Add extension point for returning different content types from API endpoints
 2023-07-15 22:49:29 +02:00
Julien Pivotto fd5b01afdc promtool docs: write flags between backtits in help 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-07-15 22:32:59 +02:00
cui fliter 096ceca44f
remove repetitive words (#12556) 
Signed-off-by: cui fliter <imcusg@gmail.com>
 2023-07-13 15:53:40 +02:00
beorn7 536a487af4 scrape: Refactor names of float samples 
Continue to remove confusion that histogram samples are also samples
and histogram values are also values etc. by renaming float values and
float samples using the same schema as for histograms.

Concretely:
- result → resultFloats (corresponding to resultHistograms)
- pendingResult → pendingFloats (corresponding to pendingHistograms)
- rolledbackResult → rolledbackFloats (corresponding to rolledbackHistograms)
- sample → floatSample (corresponding to histogramSample)

This also order the fields in `collectResultAppender` more
consistently.

Signed-off-by: beorn7 <beorn@grafana.com>
 2023-07-13 14:27:51 +02:00
beorn7 0e3f35324b scrape: Enable ingestion of multiple exemplars per sample 
This has become a requirement for native histograms, as a single
histogram sample commonly has many buckets, so that providing many
exemplars makes sense.

Since OM text doesn't support native histograms yet, the test had to
be expanded to also support protobuf test cases.

Signed-off-by: beorn7 <beorn@grafana.com>
 2023-07-13 14:16:10 +02:00
Björn Rabenstein cb93a0cbd2
Merge pull request #12554 from prometheus/beorn7/histogram 
Histograms: Expose and fix #12552
 2023-07-13 11:52:00 +02:00
Julien Pivotto b3b669fd9a Add experimental flag and docs 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-07-12 22:33:49 +02:00
Rob Skillington e1ace8d00e Add PromQL format and label matcher set/delete commands to promtool 
Signed-off-by: Rob Skillington <rob@chronosphere.io>
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-07-12 22:33:44 +02:00
beorn7 da047c6857 histograms: Fix bug #12552 
The problem was the following:

When trying to parse native histograms and classic histograms in
parallel, the parser would first parse the histogram proto messages as
a native histogram and then parse the same message again, but now as a
classic histogram. Afterwards, it would forget that it was dealing
with a metric family that contains native histograms and would parse
the rest of the metric family as classic histograms only. The fix is
to check again after being done with a classic histogram.

Signed-off-by: beorn7 <beorn@grafana.com>
 2023-07-12 18:47:00 +02:00
beorn7 1c3bd04bea histograms: Modify test to expose bug #12552 
Signed-off-by: beorn7 <beorn@grafana.com>
 2023-07-12 18:17:35 +02:00
Douglas Camata 47819fef01
Merge branch 'main' of github.com:prometheus/prometheus into document-and-test-relabel-memory-reuse 
Signed-off-by: Douglas Camata <159076+douglascamata@users.noreply.github.com>
 2023-07-12 15:01:29 +02:00
beorn7 162612ea86 histograms: Improve comment 
Oversight during review of #12525.

Signed-off-by: beorn7 <beorn@grafana.com>
 2023-07-12 14:52:49 +02:00
Björn Rabenstein 5da638d527
Merge pull request #12525 from fatsheep9146/native-histogram-min-max 
* Add function for iterating through all buckets in reverse to find max bucket

Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com>

* enhance histogram_quantile to get min/max value

Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>

---------

Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com>
Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
Co-authored-by: Carrie Edwards <edwrdscarrie@gmail.com>
 2023-07-12 14:39:57 +02:00
Guillaume Berche 60b380da70
Refine functions.md as suggested during review 
See https://github.com/prometheus/prometheus/pull/11404#issuecomment-1631165746

Signed-off-by: Guillaume Berche <guillaume.berche@orange.com>
 2023-07-12 09:08:23 +02:00
Ziqi Zhao 42d9169ba1 enhance histogram_quantile to get min/max value 
Signed-off-by: Ziqi Zhao <zhaoziqi9146@gmail.com>
 2023-07-12 04:29:54 +08:00
Carrie Edwards f93ac97867 Update querying function docs 
Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com>
 2023-07-11 21:51:20 +08:00
Carrie Edwards 2f9bc98b8a Add tests for min and max functions 
Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com>
 2023-07-11 21:51:20 +08:00
Carrie Edwards bc0ee4a469 Implement native histogram min and max query functions 
Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com>
 2023-07-11 21:51:20 +08:00
Carrie Edwards a462f7fa21 Add function for iterating through all buckets in reverse to find max bucket 
Signed-off-by: Carrie Edwards <edwrdscarrie@gmail.com>
 2023-07-11 21:51:20 +08:00
Julien Pivotto 89e213bc02
Merge pull request #12546 from roidelapluie/removeimport 
TSDB: Remove usused import of sort
 2023-07-11 15:06:48 +02:00
Justin Lei 32d87282ad
Add Zstandard compression option for wlog (#11666) 
Snappy remains as the default compression but there is now a flag to switch 
the compression algorithm.

Signed-off-by: Justin Lei <justin.lei@grafana.com>
 2023-07-11 14:57:57 +02:00
Julien Pivotto bf5bf1a4b3 TSDB: Remove usused import of sort 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-07-11 14:29:31 +02:00
Julien Pivotto 95606830fd
Merge pull request #11498 from paulfantom/selector 
documentation/mixin: use prometheus metrics for dashboard variables
 2023-07-11 13:36:00 +02:00
Julien Pivotto 8c8afec116
Merge pull request #12542 from merrickclay/tsdb-doc-comment 
improve incorrect doc comment
 2023-07-11 13:10:04 +02:00
Julien Pivotto 0f85e4f41d
Merge pull request #12539 from bboreham/slices-sorts 
Replace sort.Slice with faster slices.SortFunc
 2023-07-11 13:09:02 +02:00
Julien Pivotto f3f3d8f5ca
Merge pull request #12540 from bboreham/slices-sorts2 
Replace sort.Sort with faster slices.SortFunc
 2023-07-11 13:08:19 +02:00
Julien Pivotto 31015f83d7
Merge pull request #12535 from pracucci/export-min-max-time 
Expose MinTime and MaxTime
 2023-07-11 13:07:42 +02:00
Merrick Clay 70e41fc5ac improve incorrect doc comment 
Signed-off-by: Merrick Clay <merrick.e.clay@gmail.com>
 2023-07-10 16:52:00 -06:00
Bryan Boreham ce153e3fff Replace sort.Sort with faster slices.SortFunc 
The generic version is more efficient.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2023-07-10 09:43:45 +00:00
Bryan Boreham 578e2b6a3f re-order imports for linter 
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2023-07-08 12:39:33 +00:00
Charles Korn f3697f5242
Merge pull request #513 from grafana/charleskorn/expose-chunk-count 
Add `ChunkCount()` method to `ChunkSeries`
 2023-07-07 09:42:45 +10:00
Marco Pracucci 7cc4292328
Export MinTime and MaxTime 
Signed-off-by: Marco Pracucci <marco@pracucci.com>
 2023-07-06 17:48:13 +02:00
Marco Pracucci 245a68172f
Merge pull request #514 from grafana/update-upstream 
Sync upstream Prometheus
 2023-07-06 15:55:48 +02:00
Julien Pivotto 26c354de0b
Merge pull request #12530 from prometheus/superq/promu_15 
Update promu
 2023-07-06 15:35:27 +02:00
Marco Pracucci 7ad111b27e
Merge remote-tracking branch 'remotes/prometheus/main' into update-upstream 2023-07-06 15:13:54 +02:00
Marco Pracucci 0ad967ebd3
Merge pull request #508 from grafana/sync-upstream-2023-06-30 
Sync upstream 2023 06 30
 2023-07-06 14:54:33 +02:00
SuperQ 4edf8999da
Update promu 
Update promu to support riscv64.

Signed-off-by: SuperQ <superq@gmail.com>
 2023-07-06 10:59:03 +02:00
Charles Korn 85fe1b0d83
Fix linting issue. 2023-07-06 15:53:20 +10:00
Charles Korn a0634e7408
Rename EstimatedChunkCount to ChunkCount 2023-07-06 15:42:44 +10:00
Charles Korn a9445622ad
Permit returning an error from EstimatedChunkCount() 2023-07-06 15:41:05 +10:00
Charles Korn 31235c351f
Simplify trickier estimation cases by not estimating at all. 2023-07-06 15:25:11 +10:00
Charles Korn f71a97b460
Address PR feedback: add comment explaining that we don't expect one case to happen often 2023-07-06 14:27:14 +10:00
Charles Korn 1299d98c46
Fix incorrect estimated chunks for NewCompactingChunkSeriesMerger if series are not already sorted. 2023-07-06 13:57:08 +10:00
Julien Pivotto 076056ccdf
Merge pull request #11642 from zoonage/main 
Do not add pods to target group if the PodIP status is not set
 2023-07-05 23:10:50 +02:00
Marc Tudurí 4851ced266
tsdb: Support native histograms in snapshot on shutdown (#12258) 
Signed-off-by: Marc Tuduri <marctc@protonmail.com>
 2023-07-05 11:44:13 +02:00
Charles Korn 6f75f8768f
Merge pull request #511 from grafana/charleskorn/fix-benchmark 
Add missing `InstallCodec` call to benchmark
 2023-07-05 17:41:04 +10:00
Julien Pivotto f06f899a6c
Merge pull request #12468 from prometheus/dependabot/go_modules/documentation/examples/remote_storage/github.com/prometheus/client_golang-1.16.0 
build(deps): bump github.com/prometheus/client_golang from 1.15.0 to 1.16.0 in /documentation/examples/remote_storage
 2023-07-05 09:00:33 +02:00
Julien Pivotto 6768cb5c1e
Merge pull request #12506 from prometheus/dependabot/go_modules/github.com/Azure/azure-sdk-for-go/sdk/azidentity-1.3.0 
build(deps): bump github.com/Azure/azure-sdk-for-go/sdk/azidentity from 1.2.1 to 1.3.0
 2023-07-05 09:00:05 +02:00