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Author SHA1 Message Date
Björn Rabenstein
559adab471
Merge pull request #12085 from leizor/leizor/prometheus/issues/11204 
Handle native histograms in remote read
 2023-03-21 17:25:34 +01:00
Vernon Miller
ca0abf26c5
Adds an affirmative log message for successful WAL repair (#12135) 
* Adds an affirmative log message for successful WAL repair

Signed-off-by: Vernon Miller <vernon.miller@grafana.com>
Signed-off-by: Vernon Miller <96601789+aldernero@users.noreply.github.com>
Co-authored-by: Ganesh Vernekar <ganeshvern@gmail.com>
 2023-03-21 19:33:43 +05:30
Julien Pivotto
fd8992cdbd
Merge pull request #12137 from g3offrey/fix/update-prometheus-ansible-link 
docs: update ansible installation link
 2023-03-20 11:14:56 +01:00
Julien Pivotto
901937c6ac
Merge pull request #12142 from colega/store-the-remote-client-url-string 
remote.Client: store urlString
 2023-03-20 10:44:10 +01:00
Julien Pivotto
bc7ce50d85
Merge pull request #12115 from prometheus/superq/go_1.20 
Update Go version
 2023-03-16 23:50:51 +01:00
Bartlomiej Plotka
a494c44746
Merge pull request #12145 from bboreham/fix-label-builder 
labels: cope with mutating Builder during Range call
 2023-03-16 19:33:14 +01:00
Björn Rabenstein
d303fa77b9
Merge pull request #12144 from prometheus/beorn7/doc 
docs: Clarify that range selectors use a closed interval
 2023-03-16 17:15:26 +01:00
Bryan Boreham
3743d87c56 labels: cope with mutating Builder during Range call 
Although we had a different slice, the underlying memory was the same so
any changes meant we could skip some values.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2023-03-16 13:28:15 +00:00
Bryan Boreham
3c4ab7a069 labels: add test for Builder.Range 
Including mutating the Builder being Ranged over.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2023-03-16 13:25:55 +00:00
beorn7
71c57a1292 docs: Clarify that range selectors use a closed interval 
Signed-off-by: beorn7 <beorn@grafana.com>
 2023-03-16 13:55:57 +01:00
Abhijit Mukherjee
8f6d5dcd45
Fix: getting rid of EncOOOXOR chunk encoding (#12111) 
Signed-off-by: mabhi <abhijit.mukherjee@infracloud.io>
 2023-03-16 15:53:47 +05:30
Oleg Zaytsev
beb7d3b80f
remote.Client: store urlString 
During remote write, we call url.String() twice:
- to add the Endpoint() to the span
- to actually know where whe should send the request

This value does not change over time, and it's not really that
lightweight to calculate. I wrote this simple benchmark:

    func BenchmarkURLString(b *testing.B) {
        u, err := url.Parse("https://remote.write.com/api/v1")
        require.NoError(b, err)

        b.Run("string", func(b *testing.B) {
            count := 0
            for i := 0; i < b.N; i++ {
                count += len(u.String())
            }
        })
    }

And the results are ~200ns/op, 80B/op, 3 allocs/op.

Yes, we're going to go to the network here, which is a huge amount of
resources compared to this, but still, on agents that send 500 requests
per second, that is 1500 wasteful allocations per second.

Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>
 2023-03-16 09:53:10 +01:00
g3offrey
d01c51fad0 docs: update ansible installation link 
Signed-off-by: g3offrey <11151445+g3offrey@users.noreply.github.com>
 2023-03-15 15:58:44 +01:00
Ganesh Vernekar
58a8d526e8
Merge pull request #11992 from codesome/no-reencode-chunk 
Do not re-encode head chunk for ChunkQuerier
 2023-03-15 18:30:38 +05:30
Ganesh Vernekar
0a3f203c63
Update tests to not assume the chunk implementation 
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
 2023-03-15 17:58:37 +05:30
Ganesh Vernekar
45b025898f
Add BenchmarkHeadChunkQuerier and BenchmarkHeadQuerier 
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
 2023-03-15 17:58:31 +05:30
Ganesh Vernekar
0c0c2af7f5
Do not re-encode head chunk in ChunkQuerier 
Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>
 2023-03-15 17:58:01 +05:30
Björn Rabenstein
847093479b
Merge pull request #11978 from trevorwhitney/set-counter-hint 
Set `CounterResetHint` and use in recording rules
 2023-03-14 21:52:41 +01:00
Trevor Whitney
e3513d1dd2
Change nested ifs to a switch 
Signed-off-by: Trevor Whitney <trevorjwhitney@gmail.com>
 2023-03-14 14:22:20 -06:00
Trevor Whitney
b4e324f637
Handle valid cases of mismatched hints when adding 
Signed-off-by: Trevor Whitney <trevorjwhitney@gmail.com>
 2023-03-14 14:22:14 -06:00
Trevor Whitney
c3e0a83725
rules: no longer force CounterResetHint to Gauge 
Signed-off-by: Trevor Whitney <trevorjwhitney@gmail.com>
 2023-03-14 14:22:07 -06:00
Trevor Whitney
dd94ebb87b
promql: set CounterResetHint after rate and sum 
Signed-off-by: Trevor Whitney <trevorjwhitney@gmail.com>
 2023-03-14 14:21:59 -06:00
Julien Pivotto
4b4939fa37
Merge pull request #12116 from bboreham/bryan-shepherd 
Propose Bryan Boreham as 2.44 release shepherd
 2023-03-14 15:01:53 +01:00
Julien Pivotto
ba235ee353
Merge pull request #12124 from pbudner/advertise-valid-remote-write-flag 
Advertise correct flag to enable remote write receiver
 2023-03-14 14:40:35 +01:00
Julien Pivotto
bec68558ba
Merge pull request #12125 from roidelapluie/promtooldoc 
Command Line Documentation
 2023-03-14 10:59:33 +01:00
Julien Pivotto
1922db0586 Document command line tools 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-03-13 14:20:55 +01:00
Ganesh Vernekar
6c008ec56a
Merge pull request #11962 from jesusvazquez/jvp/protect-new-compaction-head-from-uninitialized-wbl 
TSDB: Protect NewOOOCompactionHead from an uninitialized wbl
 2023-03-13 10:52:03 +05:30
Julien Pivotto
865f474c2b
Merge pull request #12122 from arukiidou/chore/prometheus-example-bump 
build(deps): bump prometheus/prometheus from 0.37.0 to 0.42.0 in examples
 2023-03-12 22:28:52 +01:00
Bartlomiej Plotka
742979a3e5
Merge pull request #10704 from hdost/feat/167-prometheus-docs 
docs: Add signal information to getting started
 2023-03-12 13:02:54 +01:00
Harold Dost
3125e169ae docs: Add signal information to getting started 
Closes prometheus/docs#167

Signed-off-by: Harold Dost <h.dost@criteo.com>
 2023-03-12 00:31:04 +01:00
pbudner
46683eadf7 fix: advertise correct flag to enable remote write receiver 
Signed-off-by: pbudner <mail@pascalbudner.de>
 2023-03-11 13:50:52 +01:00
junya koyama
bde3a04228
build(deps): bump github.com/prometheus/prometheus from 0.37.0 to 0.42.0 in /documentation/examples/remote_storage 
Signed-off-by: junya koyama <arukiidou@yahoo.co.jp>
 2023-03-11 17:15:43 +09:00
Justin Lei
60ad864667 Remove hacky promql.Test native histogram thing 
Signed-off-by: Justin Lei <justin.lei@grafana.com>
 2023-03-09 11:05:53 -08:00
Justin Lei
c16b6a0185 Handle native histograms in remote read 
Signed-off-by: Justin Lei <justin.lei@grafana.com>
 2023-03-09 09:13:53 -08:00
Julien Pivotto
001ee2620e
Merge pull request #12114 from roidelapluie/new-release 
Release 2.43.0-rc.0
 2023-03-09 16:07:30 +01:00
Julien Pivotto
031fc2dfb5 Address feedback 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-03-09 15:05:18 +01:00
Bryan Boreham
4c640677f7 Propose Bryan Boreham as 2.44 release shepherd 
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2023-03-09 14:02:01 +00:00
SuperQ
504a16d135
Update Go version 
Update build/test to use Go 1.20.

Signed-off-by: SuperQ <superq@gmail.com>
 2023-03-09 14:41:24 +01:00
Julien Pivotto
b6d91e8bf8 Release 2.43.0-rc.0 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-03-09 14:30:02 +01:00
Julien Pivotto
5583c77b3a
Merge pull request #12095 from damnever/unnecessary-sort 
Remove unnecessary sort
 2023-03-09 13:12:02 +01:00
Bryan Boreham
b96b89ef8b
Merge pull request #12048 from bboreham/faster-targets 
Scraping targets are synced by creating the full set, then adding/removing any which have changed.
This PR speeds up the process of creating the full set.

I added a benchmark for `TargetsFromGroup`; it uses configuration from a typical Kubernetes SD.

The crux of the change is to do relabeling inside labels.Builder instead of converting to labels.Labels and back again for every rule. The change is broken into several commits for easier review.

This is a breaking change to `scrape.PopulateLabels()`, but `relabel.Process` is left as-is, with a new `relabel.ProcessBuilder` option.
 2023-03-09 11:10:01 +00:00
Bryan Boreham
d21229b27a
Merge pull request #12101 from bboreham/disable-slow-promql-tests 
promql: disable some slow cases in TestConcurrentRangeQueries
 2023-03-09 11:08:12 +00:00
Arve Knudsen
bc9a82f5a1
remote: Improve some comments (#12102) 
Improve some comments in storage/remote/queue_manager.go, wrt. general
language and a typo.

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2023-03-09 11:05:24 +00:00
Julien Pivotto
479fde5bf1
Merge pull request #12106 from roidelapluie/deps243 
Update go dependencies
 2023-03-09 08:00:50 +01:00
Julien Pivotto
5f3a02f1e2 Update go dependencies 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-03-08 23:57:43 +01:00
Arve Knudsen
435b500de7
remote: Convert to RecoverableError using errors.As (#12103) 
In storage/remote, try converting to RecoverableError using errors.As,
instead of through direct casting.

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
 2023-03-08 13:58:09 -07:00
Julien Pivotto
9afbb23d4a
Merge pull request #12100 from prometheus/bump-otel-1-14 
Bump Otel and dependencies from 1.11.2 to 1.14.0
 2023-03-08 20:59:14 +01:00
Julien Pivotto
f2e3c9f98c
Merge pull request #12098 from roidelapluie/update-our-deps 
Update our own dependencies, support proxy from env
 2023-03-08 20:58:36 +01:00
Julien Pivotto
1fd59791e1 Update tests 
Signed-off-by: Julien Pivotto <roidelapluie@o11y.eu>
 2023-03-08 16:32:39 +01:00
Bryan Boreham
be4a9c25f0 promql: disable some slow cases in TestConcurrentRangeQueries 
TestConcurrentRangeQueries runs many queries, up to 4 at the same time,
to try to expose any race conditions.
This change stops four of them from running with a thousand or more steps:

  `holt_winters(a_X[1d], 0.3, 0.3)`
  `changes(a_X[1d])`
  `rate(a_X[1d])`
  `absent_over_time(a_X[1d])`

Particularly when the test runs with `-race` in CI, this reduces the
time and resources required.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
 2023-03-08 14:28:30 +00:00