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Author SHA1 Message Date
Julien Pivotto 143fce73cd
Merge pull request #9296 from prometheus/feature/smooth-upgrade 
upgrade react-script to v4
 2021-09-07 10:49:44 +02:00
David Leadbeater c244fe27a3
Merge pull request #9306 from dgl/zecke/fasta 
promtool: Speed up checking for duplicate rules

Running promtool check config on large rule files is rather slow. Improve this by adding a testcase, benchmark and changing the algorithm used to find duplicates.
 2021-09-07 14:55:18 +10:00
Holger Hans Peter Freyther 5edec40d60 promtool: Speed up checking for duplicate rules 
Trade space for speed. Convert all rules into our temporary struct, sort
and then iterate. This is a significant when having many rules.

Signed-off-by: Holger Hans Peter Freyther <holger@moiji-mobile.com>
 2021-09-06 23:10:26 +08:00
Holger Hans Peter Freyther 3a309c1ae5 promtool: Add simple benchmark checkDuplicates benchmark 
Add a simple benchmark with a large number of rules.

Signed-off-by: Holger Hans Peter Freyther <holger@moiji-mobile.com>
 2021-09-06 23:10:26 +08:00
Holger Hans Peter Freyther 794937b3d6 promtool: Add testcase for detecting duplicates 
Introduce a basic test for checking for duplicate rules.

Signed-off-by: Holger Hans Peter Freyther <holger@moiji-mobile.com>
 2021-09-06 23:10:26 +08:00
Augustin Husson 5bcf2e6511 upgrade react-script to v4 
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
 2021-09-04 15:56:36 +02:00
Julien Pivotto dc586b2495
Merge pull request #9295 from prymitive/scrape_sample_limit 
Add scrape_sample_limit metric
 2021-09-04 13:30:08 +02:00
Łukasz Mierzwa f0a26266c0 Add scrape_sample_limit metric 
This adds a new metric exposing per target scrape sample_limit value. Metrics are only exposed if extra-scrape-metrics feature flag is enabled.
scrape_sample_limit will make it easy to monitor and alert on targets getting close to configured sample_limit, which is important given than exceeding sample_limit results in the entire scrape results being rejected.

Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
 2021-09-03 15:42:41 +01:00
Julien Pivotto 9de62707b3
Merge pull request #9247 from prometheus/superq/scrape_timeout_feature 
Add scrape_timeout_seconds metric (behind feature flag)
 2021-09-03 00:56:41 +02:00
Callum Styan 93886d8417
Fix div by 0 panic is resize function. (#9286) 
Signed-off-by: Callum Styan <callumstyan@gmail.com>
 2021-09-02 11:08:05 -07:00
Björn Rabenstein 2a5dde2f87
Merge pull request #9289 from gerobinson/require-error-message-in-template-tests 
Fix template_test.go to check that error messages match the expected error message
 2021-09-02 17:52:23 +02:00
George Robinson 9397402bd3 Fix template_test.go to check that error messages match the expected error message 
Signed-off-by: George Robinson <george.robinson@grafana.com>
 2021-09-02 15:52:07 +01:00
SuperQ 31f4108758
Add scrape_timeout_seconds metric 
Add a new built-in metric `scrape_timeout_seconds` to allow monitoring
of the ratio of scrape duration to the scrape timeout. Hide behind a
feature flag to avoid additional cardinality by default.

Signed-off-by: SuperQ <superq@gmail.com>
 2021-09-02 12:15:35 +02:00
Oleg Zaytsev 0a43e788af
Allow VectorSelector.String() without matchers (#9282) 
* Allow VectorSelector.String() without matchers

Previously this method was panicking because it was trying to allocate a
slice with capacity -1. There's nothing saying that VectorSelector
should have matchers, and it's actually prepared to have zero matcher
strings, so it's worth checking instead of panicking.

Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
 2021-09-01 09:48:18 +02:00
DrAuYueng e8be1d0a5c
Check relabel action at yaml unmarshal stage (#9224) 
Signed-off-by: DrAuYueng <ouyang1204@gmail.com>
 2021-08-31 17:52:57 +02:00
Levi Harrison 70f597b033
Configure Scrape Interval and Timeout Via Relabeling (#8911) 
* Configure scrape interval and timeout with labels

Signed-off-by: Levi Harrison <git@leviharrison.dev>
 2021-08-31 17:37:32 +02:00
Julien Pivotto 6a31b28ca9
Merge pull request #9280 from roidelapluie/ingressc 
kubernetes ingress: adjust comment style
 2021-08-31 01:58:22 +02:00
Julien Pivotto b1bdde46c3 kubernetes ingress: adjust comment style 
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
 2021-08-30 22:34:24 +02:00
Julien Pivotto 50d506ef48
Merge pull request #9276 from roidelapluie/merge2292 
Merge release 2.29
 2021-08-30 22:25:11 +02:00
Julien Pivotto 0d0fd22bc1 Merge remote-tracking branch 'origin/release-2.29' 2021-08-30 17:48:54 +02:00
Ganesh Vernekar 35b1a82594
Exemplars in snapshot (#9255) 
* Exemplars in snapshot

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>

* Fix lint

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>

* Add docs

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>

* Fix lint

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>

* Fix comments

Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
 2021-08-30 19:34:38 +05:30
Julius Volz dff78eb508
Switch from Reach Router to React Router (#9273) 
We want to upgrade to React 17, but Reach Router does not work with React 17:
https://github.com/reach/router/issues/429

Also, the Reach + React Router projects announced an intention to join forces
and just continue as React Router:
https://reacttraining.com/blog/reach-react-router-future/

Signed-off-by: Julius Volz <julius.volz@gmail.com>
 2021-08-30 14:05:49 +02:00
Augustin Husson b8da617798
Update CODEOWNERS (#9272) 
Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
 2021-08-30 14:02:46 +02:00
Augustin Husson a2665a9f73
add lezer-promql module (#9229) 
* add lezer-promql module

Signed-off-by: Augustin Husson <husson.augustin@gmail.com>

* integrate lezer-promql in codemirror-promql

Signed-off-by: Augustin Husson <husson.augustin@gmail.com>
 2021-08-29 15:16:25 +02:00
Julien Pivotto a96bd28d3c
Merge pull request #9268 from LeviHarrison/ignore-func 
Also ignore `func1` goleak in TSDB test
 2021-08-29 09:18:30 +02:00
Levi Harrison 06afe6162c
Also ignore func1 
Signed-off-by: Levi Harrison <git@leviharrison.dev>
 2021-08-28 22:42:22 -04:00
Julien Pivotto d5676fb9e0
Merge pull request #9254 from prometheus/superq/go1.17 
Build with Go 1.17 / npm 7 / node 16
 2021-08-28 18:36:42 +02:00
Frederic Hemberger 16b8911b1a
docs: Replace go get with go install for command installation (#9098) 
`go get` is deprecated for installation of commands as of go v1.17
Ref: https://go.googlesource.com/go/+/ced0fdbad0655d63d535390b1a7126fd1fef8348

Signed-off-by: Frederic Hemberger <mail@frederic-hemberger.de>
 2021-08-27 11:08:21 +02:00
Frederic Branczyk 752c4f11ae
Merge pull request #9264 from brancz/cut-2.29.2 
Cut 2.29.2
 2021-08-27 10:24:40 +02:00
SuperQ e167a45c65
Add new Go build tags. 
Add new go:build comments based on 1.17 formatting[0].

[0]: https://golang.org/doc/go1.17#gofmt

Signed-off-by: SuperQ <superq@gmail.com>
 2021-08-27 10:24:14 +02:00
Frederic Branczyk 571629628e
*: Cut v2.29.2 
Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>
 2021-08-27 09:31:54 +02:00
Takashi Kusumi 90c7dcf9f6
Kubernetes SD: Fix golint issue 
Signed-off-by: Takashi Kusumi <tkusumi@zlab.co.jp>
 2021-08-27 09:30:26 +02:00
Takashi Kusumi d6583134d2
Kubernetes SD: Introduce ingressAdaptor 
Signed-off-by: Takashi Kusumi <tkusumi@zlab.co.jp>
 2021-08-27 09:30:25 +02:00
Takashi Kusumi cb04fe8386
Kubernetes SD: Support networking.k8s.io/v1 Ingress 
Signed-off-by: Takashi Kusumi <tkusumi@zlab.co.jp>
 2021-08-27 09:30:24 +02:00
Ganesh Vernekar f4c63b9008
Fix a data race in the loadWAL function caused by reusing the same error var in multiple goroutines (#9259) (#9263) 
Signed-off-by: Callum Styan <callumstyan@gmail.com>

Co-authored-by: Callum Styan <callumstyan@gmail.com>
 2021-08-27 12:56:09 +05:30
Callum Styan cc55e57c1b
Fix a data race in the loadWAL function caused by reusing the same error var in multiple goroutines (#9259) 
Signed-off-by: Callum Styan <callumstyan@gmail.com>
 2021-08-27 11:49:34 +05:30
SuperQ a1401c26b1
Build with Go 1.17 
Update build to use Go 1.17.
* Use golang-builder images for testing.
* Update CircleCI go orb.
* Use tools from golang-builder image.

Signed-off-by: SuperQ <superq@gmail.com>
 2021-08-27 00:32:49 +02:00
Frederic Branczyk 1276aaaa9f
Merge pull request #9118 from PhilipGough/fixes-8902 
discovery:kube: Support wildcard matching for ingress rules
 2021-08-26 16:48:25 +02:00
Julien Pivotto e582e907f8
Merge pull request #9257 from LeviHarrison/sigv4-common 
Switch to common/sigv4
 2021-08-26 16:43:07 +02:00
Levi Harrison bd57cd395e
Switch to common/sigv4 
Signed-off-by: Levi Harrison <git@leviharrison.dev>
 2021-08-26 09:37:19 -04:00
Philip Gough 0af7250c52 discovery:kube: Support wildcard matching for ingress rules 
This change sets the scheme to https when a rule specified by Ingress
matches a wildcard DNS entry in the ingress TLS hosts

Signed-off-by: Philip Gough <philip.p.gough@gmail.com>
 2021-08-26 14:32:11 +01:00
Ganesh Vernekar 8a5d8c15e3
Do not replay checkpoint if it is covered by snapshot (#9226) 
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
 2021-08-25 21:48:55 +05:30
Julien Pivotto 235e4f351b
Merge pull request #9231 from LeviHarrison/remove-unneeded-sets 
Remove unneeded rule state modifications
 2021-08-25 12:15:07 +02:00
Julien Pivotto 4323aa00a7
Merge pull request #9246 from roidelapluie/merge229 
Merge release 2.29 in main
 2021-08-24 18:00:20 +02:00
Frederic Branczyk 2ec6c7dbb8
Merge pull request #9205 from zlabjp/k8s-networking-v1 
Kubernetes SD: Support networking.k8s.io/v1 Ingress
 2021-08-24 17:58:12 +02:00
Ganesh Vernekar 022c91c221
Shepherd for v2.30 (#9243) 
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
 2021-08-24 18:14:29 +05:30
Julien Pivotto a757ba79c1 Merge remote-tracking branch 'origin/release-2.29' 2021-08-24 14:30:16 +02:00
Ganesh Vernekar 3d4c5f890d
Clarify in docs about the min disk space requirement when using size retention (#9245) 
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
 2021-08-24 17:26:10 +05:30
Oleg Zaytsev 4d654ee22b
Benchmark Labels.Get() and document the result (#9242) 
While implementing a different feature, I found that Labels.Get() was
performing a linear search. I wondered whether it would perform any
better with a binary search approach, and wrote a benchmark: the answer
is that it's probably doesn't worth it, so I just decided to leave the
benchmark and the results for the next reader.

Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
 2021-08-24 16:35:19 +05:30
Takashi Kusumi 3ab8559d1c Kubernetes SD: Fix golint issue 
Signed-off-by: Takashi Kusumi <tkusumi@zlab.co.jp>
 2021-08-24 17:30:33 +09:00