Commit graph

8097 commits

Author SHA1 Message Date
Ganesh Vernekar ea013343ca
Log when starting to create a checkpoint (#7581)
Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
2020-07-15 19:15:37 +05:30
Ganesh Vernekar 7a763ff61e
Avoid empty mmap files by using .tmp files to write headers
Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
2020-07-14 14:59:28 +05:30
Julien Pivotto dc10763027
Next release shepherds (#7570)
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-14 10:58:03 +02:00
Bartlomiej Plotka 823b218e1b
Fixed race between compact (gc, populate) and head append causing unknown symbol error. (#7560)
* Fixed race between compact (gc, populate) and head append causing unknown symbol error.

Fixes https://github.com/prometheus/prometheus/issues/7373

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Addressed comments.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>
2020-07-14 09:36:22 +01:00
Julien Pivotto d77b56e88e
Fix avg_over_time for nan and float64 overflows (#7346)
* Fix avg_over_time with Inf and NaN values

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-13 17:30:50 +02:00
Björn Rabenstein 65d805a642
Merge pull request #7551 from prometheus/beorn7/modules
Update dependencies
2020-07-13 13:55:31 +02:00
Bartlomiej Plotka 492061b24c
Revert "Fix unknown symbol error during head compaction (#7526)" (#7556)
This reverts commit 30505a202a.
2020-07-11 22:37:16 +05:30
Julien Pivotto 190addffd8
Change Scrape Loop mtx to Mutex (#7553)
It was still RWLock but we never use the read lock..

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-11 15:37:13 +02:00
beorn7 ddefee52dc Update dependencies
Note that by just running `make update-go-deps`, the K8s Go client was
set to `k8s.io/client-go v11.0.0+incompatible`. However, that doesn't
play well with `k8s.io/apimachinery v0.18.5`. I the manually changed
the Go client line to `k8s.io/client-go v0.18.5`, which made
everything work. I guess Go Modules got confused by the ginormous
v11.0.0 version tag. Or it is a problem that pulling k8s.io/client-go
with git results in a rather old repo without the v0.18.5
tag. github.com/kubernetes/client-go has all the right tags. I
actually don't understand how Go Modules still correctly figures out
the source from the `k8s.io/client-go v0.18.5` line.

If one of the reviewers could enlighten me, I'd much appreciate it.

Signed-off-by: beorn7 <beorn@grafana.com>
2020-07-11 00:42:05 +02:00
Sylvain Rabot 6a00626ee9
Display dates as well as timestamps in status page (#7544)
* Display dates as well as timestamps in the status page

Signed-off-by: Sylvain Rabot <sylvain@abstraction.fr>

* Trim trailing whitespaces

Signed-off-by: Sylvain Rabot <sylvain@abstraction.fr>
2020-07-10 00:08:43 +02:00
Julien Pivotto be96951c56
Add Docker Swarm configuration example (#7542)
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-09 20:05:21 +02:00
Ben Kochie d017777985
Merge pull request #7244 from ArthurSens/master
Update docker example in migration guide
2020-07-09 14:59:09 +02:00
Julien Pivotto 93ecf0e14c
Refactor dockerswarm refresh for testing (#7541)
We were missing testing on the behaviour of the configuration
unmarshalling.

This PR adds a refresh command that can be used to test that we
use the correct refresh function.

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-09 13:01:08 +02:00
Guangwen Feng 663016ee0c
Add unit test case to improve test coverage for template.go (#7537)
Signed-off-by: Guangwen Feng <fenggw-fnst@cn.fujitsu.com>
2020-07-09 09:43:32 +01:00
Callum Styan 0f76024eeb
Clarify error messaging, group names must be provided. (#7529)
Signed-off-by: Callum Styan <callumstyan@gmail.com>
2020-07-08 15:00:06 -07:00
Tobias Guggenmos 1f73073d73
Make without a valid metric identifier (#7533)
Discussion see #7532.

cc @juliusv

Signed-off-by: Tobias Guggenmos <tobias.guggenmos@uni-ulm.de>
2020-07-08 12:58:12 +02:00
Ganesh Vernekar 30505a202a
Fix unknown symbol error during head compaction (#7526)
* Fix race during head compaction

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Comment out the test

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Skip test instead of commenting it out

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
2020-07-07 17:29:09 +05:30
Julien Pivotto 57aac73e47
Downgrade docker dependency to the stable branch (#7524)
This PR downgrades the docker dependency to the stable 19.03 branch.

It means that we will negociate 1.40 by default and not the uncomplete
1.41 API.

It was not possible to use the stable branch before because a patch
was pending to build on netbsd and dragonfly:

a40b877fbb

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-07 11:37:46 +02:00
Marco Pracucci 2f6bf7de4c
Optimise labels regex matchers containing a literal within the pattern (#7503)
* Added labels matchers regex fast path for literals within the regex

Signed-off-by: Marco Pracucci <marco@pracucci.com>
2020-07-07 09:38:04 +01:00
Julien Pivotto 9875afc491
Fix the type of the alert name (#7523)
The alert name should be a valid label value, not a metric name.

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-06 23:00:16 +02:00
Björn Rabenstein 933aa367b4
Merge pull request #7522 from prometheus/beorn7/doc
Add an explanation for φ-quantile to the operators section
2020-07-06 22:15:52 +02:00
Julien Pivotto 27867412a7
openstack tests: use new test.Cleanup function (#7514)
Since we dependend on go1.14 now, we can use T.Cleanup
https://golang.org/pkg/testing/#T.Cleanup

This provides a nicer approach to shut down the test server.

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-06 20:24:16 +02:00
beorn7 cf698f71e5 Add an explanation for the quantile aggregation operator
Sadly, just linking to the Histogram best practice document, as done
for `histogram_quantile`, would be confusing here because the best
practice document only deals with quantiles in the context of
Histograms and Summaries, which is very different from the context of
the `quantile` aggregator and `quantile_over_time` function, which is
already a source of a lot of confusion.

Thus, I think the least bad solution is to add a short explanation in
this section directly. There isn't even a good resource on the
internet we can link to. A lot of statisticians use φ-quantiles, but
they don't have a generally accepted name for it.

I have added the explanation after the other detailed explanations of
`count_values`, `topk` and `bottomk`. I think that fits quite nicely
into the flow.

Signed-off-by: beorn7 <beorn@grafana.com>
2020-07-06 19:53:12 +02:00
Björn Rabenstein ad7da8fd35
Merge pull request #7463 from yeya24/support-time-promtool
Support time range in promtool query labels
2020-07-06 13:37:04 +02:00
Guangwen Feng ad9449d1f1
Add unit test case for func HasAlertingRules in manager.go (#7502)
Signed-off-by: Guangwen Feng <fenggw-fnst@cn.fujitsu.com>
2020-07-06 10:35:16 +01:00
Harkishen Singh f32307b656
Increments WAL corruption metric on WAL corruption during checkpointing (#7491)
* Increments wal corruption metric on error during checkpointing

Signed-off-by: Harkishen-Singh <harkishensingh@hotmail.com>

* check for wal corruption error

Signed-off-by: Harkishen-Singh <harkishensingh@hotmail.com>
2020-07-05 11:25:42 +05:30
Ganesh Vernekar e65e2e0dac
Fix panic from db metrics (#7501)
Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
2020-07-05 10:11:42 +05:30
Hu Shuai b962029031
Add a unit test for MergeLabels in storage/remote/codec.go. (#7499)
This PR is about adding a unit test for MergeLabels in storage/remote/codec.go.

Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>
2020-07-04 22:17:19 -06:00
John Bampton 98a69b77d1
Fix spelling (#7512)
Signed-off-by: John Bampton <jbampton@users.noreply.github.com>
2020-07-04 14:54:26 +02:00
yeya24 797e48c1a3 support time range in promtool query labels
Updated prometheus/client_golang and json-iterator/go

Signed-off-by: yeya24 <yb532204897@gmail.com>
2020-07-03 11:29:39 -04:00
Julien Pivotto 74a6959d46
Docs: fix types (#7508)
I have batched a bunch of fixes around types in the documentation.

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-02 23:27:14 +02:00
Julien Pivotto e1f9816a33
Openstack: Reduce timeouts (#7507)
Set saner values for openstack timeouts

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-02 22:50:32 +02:00
Steffen Neubauer 9c9b872087
OpenStack SD: Add availability config option, to choose endpoint type (#7494)
* OpenStack SD: Add availability config option, to choose endpoint type

In some environments Prometheus must query OpenStack via an alternative
endpoint type (gophercloud calls this `availability`.

This commit implements this option.

Co-Authored-By: Dennis Kuhn <d.kuhn@syseleven.de>
Signed-off-by: Steffen Neubauer <s.neubauer@syseleven.de>
2020-07-02 15:17:56 +01:00
Mikael Johansson a98be49c52
Change rule index numbering from 0 to n+1 on errors found in rule files (#7495)
* Change rule index numbering from 0 to n+1 on errors found in rule files

Signed-off-by: Mikael Johansson <mik.json@gmail.com>
2020-07-02 11:09:01 +01:00
Julien Pivotto aa452d8ab4
digitalocean: use a safer pagination method (#7498)
this method is documented here: https://github.com/digitalocean/godo

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-07-02 00:13:39 +02:00
Hu Shuai 578f2b7974
Add a unit test for labelsToOpenAPILabelSet in notifier/notifier.go. (#7492)
This PR is about adding a unit test for labelsToOpenAPILabelSet in notifier/notifier.go.

Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>
2020-07-01 08:51:32 +01:00
Julien Pivotto 72425d4e3d
Add group() aggregator (#7480)
* Add group() aggregator

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-06-30 16:51:18 +02:00
Tom Wilkie 27b1009acd
Rename the dashboard in the mixin to 'Prometheus Overview'. (#7489)
Due to https://github.com/grafana/grafana/issues/15642, this prevents users putting this dashboard in a Grafana folder called 'Prometheus'.

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>
2020-06-30 15:45:44 +01:00
Hu Shuai a94b570dc6
Add a unit test for newAzureResourceFromID in discovery/azure/azure.go. (#7484)
This PR is about adding a unit test for newAzureResourceFromID in discovery/azure/azure.go.

Signed-off-by: Hu Shuai <hus.fnst@cn.fujitsu.com>
2020-06-30 11:11:57 +01:00
Guangwen Feng f50786bcd1
Add unit test case to improve test coverage for quote.go (#7482)
Signed-off-by: Guangwen Feng <fenggw-fnst@cn.fujitsu.com>
2020-06-30 10:33:02 +02:00
Bartlomiej Plotka 1861bf38f5
tombstones: Fixed Add method in order to support trimming time series; Simplified the algo. (#7471)
* tombstones: Fixed Add method in order to support edge trimming; Simplified the algo.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Removed duplicated test case.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed comment, removed "edge" mention.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Removed trimming word.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>
2020-06-29 17:00:22 +01:00
Guangwen Feng 487f1e07ff
Add unit test case for func State in alerting.go (#7476)
Signed-off-by: Guangwen Feng <fenggw-fnst@cn.fujitsu.com>
2020-06-29 13:16:52 +01:00
Simon Pasquier 3155642108
web/ui/react-app: bump elliptic package version (#7477)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2020-06-29 10:28:05 +02:00
Guangwen Feng 9ab072b470
Fix golint issue caused by typo (#7475)
Signed-off-by: Guangwen Feng <fenggw-fnst@cn.fujitsu.com>
2020-06-28 11:03:09 +01:00
Julien Pivotto 800c0aefcf
Fix types in k8s+dns docs (#7474)
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-06-28 09:13:23 +02:00
Mark Hansen f0a439bfc5
Web: Scroll hash-fragment links with navbar height (#7456)
Previously, hash-fragment links like this:
http://mark-t510:9090/targets#job-alertmanager

Would scroll to have the header at the top, obscured by the nav bar.

Tested in both old and new UIs.

Fixes #7434

Signed-off-by: Mark Hansen <markhansen@google.com>
2020-06-27 09:12:11 +02:00
Frederic Branczyk d17d88935c
rules: Use narrower interface for rule manager loading of for state (#7472)
To load ALERT_FOR_STATE only `storage.Queryable` interface is required,
so this patch uses this narrower interface for to perform this.

Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>
2020-06-26 19:06:36 +01:00
Ganesh Vernekar d2e631041e
Merge pull request #7465 from prometheus/merge-release-2.19
Merge release 2.19.2 into master
2020-06-26 18:55:41 +05:30
Julien Pivotto 59de58d380
Docker Swarm service discovery (#7420)
* Docker Swarm service discovery

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-06-26 12:25:58 +02:00
Julien Pivotto 0444a419d7
Consul: document health meta label (#7466)
implemented in #5313

fixes #770

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2020-06-26 12:14:51 +02:00