Commit graph

756 commits

Author SHA1 Message Date
Simon Pasquier f678e27eb6
*: use latest release of staticcheck (#5057)
* *: use latest release of staticcheck

It also fixes a couple of things in the code flagged by the additional
checks.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Use official release of staticcheck

Also run 'go list' before staticcheck to avoid failures when downloading packages.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2019-01-04 14:47:38 +01:00
Tom Wilkie 6e08029b56
Move err to be the last return value from storage.Select. (#5054)
Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>
2019-01-02 11:10:13 +00:00
SenXuDC 8fd0c0ab2e fix typo imeplements -> implements (#4979)
Signed-off-by: SenXuDC <sen.xu@daocloud.io>
2018-12-18 11:52:16 +01:00
Julius Volz 11a52be1d8
Better rounding for incoming query timestamps (#4941)
Fixes https://github.com/prometheus/prometheus/issues/4939

Signed-off-by: Julius Volz <julius.volz@gmail.com>
2018-12-03 20:25:54 +08:00
mknapphrt f0e9196dca Return warnings on a remote read fail (#4832)
Signed-off-by: Mark Knapp <mknapp@hudson-trading.com>
2018-11-30 14:27:12 +00:00
Simon Pasquier 77ee41084f
web: group targets by job then instance (#4898)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-30 15:24:15 +01:00
Simon Pasquier 632626b553
web: deduplicate handler label for HTTP metrics (#4752)
* web: deduplicate handler label for HTTP metrics

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* remove instrumentHandlerFunc

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-30 13:30:32 +01:00
Ben Kochie c6399296dc
Fix spelling/typos (#4921)
* Fix spelling/typos

Fix spelling/typos reported by codespell/misspell.
* UK -> US spelling changes.

Signed-off-by: Ben Kochie <superq@gmail.com>
2018-11-27 17:44:29 +01:00
Simon Pasquier 0bb810d126
discovery/marathon: fix leaked connections (#4915)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-27 14:58:27 +01:00
Stafford Williams 328d81999a /config: Added Copy to clipboard button for /config (#4410)
* added `Copy to clipboard` button

Signed-off-by: Stafford Williams <stafford.williams@gmail.com>

* generate vsfdata

Signed-off-by: Stafford Williams <stafford.williams@gmail.com>

* new lines

Signed-off-by: Stafford Williams <stafford.williams@gmail.com>

* single newline

Signed-off-by: Stafford Williams <stafford.williams@gmail.com>
2018-11-27 16:05:26 +08:00
Frederic Branczyk f9c93b3686
Merge pull request #4905 from simonpasquier/cherrypick-4840
Cherrypick 4840
2018-11-26 10:35:02 +01:00
David Coles 1591ebf985 ui: Fix hover when metric has null value. (#4906)
When a metric has a null value, number formatters like
`humanizeNoSmallPrefix` will throw "Uncaught TypeError: Cannot read
property 'toPrecision' of null".

This is fixed by explicitly checking for `null` and returning the string
"null".

Note: This is usually not seen as rickshaw doesn't show annotations for
null values, but still calls the formatter.

Signed-off-by: David Coles <coles.david@gmail.com>
2018-11-25 14:16:48 +08:00
Fabian Reinartz a9803e9ecb Correctly skip mismatching targets
Signed-off-by: Fabian Reinartz <freinartz@google.com>
2018-11-23 17:10:31 +01:00
Alex Yu 5dcce32ef8 update promlog to latest version (#4876)
* update promlog to latest version

Signed-off-by: Alex Yu <yu.alex96@gmail.com>

* Update api tests, fix main setup

Signed-off-by: Alex Yu <yu.alex96@gmail.com>

* tidy go.sum

Signed-off-by: Alex Yu <yu.alex96@gmail.com>

* revendor prometheus/common

Signed-off-by: Alex Yu <yu.alex96@gmail.com>

* only initialize config; use kingpin for remote_storage_adapter

Signed-off-by: Alex Yu <yu.alex96@gmail.com>

* actually parse the flags

Signed-off-by: Alex Yu <yu.alex96@gmail.com>

* clean up imports

Signed-off-by: Alex Yu <yu.alex96@gmail.com>
2018-11-23 14:22:40 +01:00
achiuBAE a9050c45f6 Allow setting the Prometheus instance document title through a flag. (#4841)
* web: added ability to set page title through flag.

Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>

* Reformatted variable names and Flag description for readability.

Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>

* assets_vfsdata.go

Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>

* Flag name changed from web.ui-title to web.page-title

Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>

* make assets

Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
2018-11-21 12:45:06 +08:00
Simon Pasquier 87abb279e4
web: log stack traces on panic (#4221)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-20 14:25:03 +01:00
Ganesh Vernekar ca93fd544b /api/v1/labels endpoint for getting all label names (#4835)
* vendor: update tsdb

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

* /api/v1/labels endpoint

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

* regex matchers for API

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

* Add docs

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

* Matchers behaving as OR

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

* Removed the matchers

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

* vendor: update tsdb using go mod

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

* vendor update: tsdb

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

* Added LabelNames() to storage.Querier

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

* Test for api.labelNames

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

* Nits

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
2018-11-19 15:51:14 +05:30
Simon Pasquier 6fa8de132b
web/v1/api: add tests for admin actions (#4767)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-15 14:22:16 +01:00
Frederic Branczyk 5464c64853
Merge pull request #4802 from simonpasquier/go-modules
Switch to Go modules
2018-11-15 11:43:44 +01:00
Goutham Veeramachaneni 7acedbce64
web(api): Make query and range api errors match
Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>
2018-11-14 15:25:54 +05:30
Simon Pasquier 181f07ef26
web: avoid proxy to connect to the local gRPC server (#4572)
By default the gRPC client of the REST API gateway relies on the
HTTP_PROXY variable to connect to the local gRPC server which isn't
desired as the server runs in the same process. This change uses a
custom dialer that connects directly to the server's address.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-13 14:42:23 +01:00
Simon Pasquier d89c01b065 web/ui: fix asset generation for Go modules installs
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-12 10:56:21 +01:00
Simon Pasquier bf9a1d3d15 *: fix assets generation
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-12 10:38:29 +01:00
Simon Pasquier 0a319b001a Update documentation
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-09 15:01:15 +01:00
Simon Pasquier 5230e2730a
*: check that assets are up-to-date (#4731)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-11-09 11:31:36 +01:00
Simon Pasquier 147f2061d5 web: display job label in targets page
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-10-30 16:20:43 +01:00
Frederic Branczyk ad5139fcba
Merge pull request #4783 from simonpasquier/fix-targets-api
web/api/v1: fix targets endpoint
2018-10-26 15:37:12 +02:00
Wei Guo 742583e836 Support to query elements by a specific time (#4764)
* support to query elements by a specific time

Signed-off-by: Wei Guo <me@imkira.com>
2018-10-26 14:16:40 +02:00
Simon Pasquier a308a186e4 web/api/v1: fix targets endpoint
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-10-25 11:10:26 +02:00
Brian Brazil 9c03e11c2c Hook OpenMetrics parser into scraping.
Extend metadata api to support units.

Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>
2018-10-18 13:58:00 +01:00
Ariya Hidayat a0ba9b7f3e Avoid browser's spell-checking the Expression field (#4728)
Signed-off-by: Ariya Hidayat <ariya.hidayat@gmail.com>
2018-10-17 10:54:16 +02:00
Simon Pasquier c4a6acfb1e
*: move to go 1.11 (#4626)
* *: move to go 1.11

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Reduce number of places where we specify the Go version

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-10-16 09:41:45 +02:00
Goutham Veeramachaneni ffb7f829ec
Merge pull request #4730 from prometheus/release-2.4
Release 2.4
2018-10-12 14:15:42 -07:00
Will Hegedus 193ebe7e34 Updates to /targets and /rules (scrape duration, last evaluation time) (#4722)
* Add evaluationTimestamp (Last Evaluation) column to display on /rules
Signed-off-by: Will Hegedus <wbhegedus@liberty.edu>

* Add lastScrapeDuration ("Scrape Duration") to display on /targets
Signed-off-by: Will Hegedus <wbhegedus@liberty.edu>

* Updates based on Julius' feedback

Signed-off-by: Will Hegedus <wbhegedus@liberty.edu>

* Update to set timestamp to when eval started (after eval completes)

Signed-off-by: Will Hegedus <wbhegedus@liberty.edu>

* Update /rules to display time since last evaluation

Signed-off-by: Will Hegedus <wbhegedus@liberty.edu>

* Re-order Last Eval/Eval Time to be consistent with targets page

Signed-off-by: Will Hegedus <wbhegedus@liberty.edu>
2018-10-12 18:26:59 +02:00
Tariq Ibrahim d371697841 Adding new metric type to track in-flight queries via the remote read API endpoint. (#4699)
* Adding new metric type to track in-flight queries via the remote read API endpoint.

Signed-off-by: tariqibrahim <tariq.ibrahim@microsoft.com>

* fix review comments

Signed-off-by: tariqibrahim <tariq.ibrahim@microsoft.com>

* fix comments

Signed-off-by: tariqibrahim <tariq.ibrahim@microsoft.com>
2018-10-10 16:09:08 -07:00
Benji Visser eb4cc37e50 Update moment.js and moment-timezone.js (#4679)
* upgrading moment-timezome (0.5.13 -> 0.5.17)
* upgrading dependency moment (2.16.0 -> 2.22.2)

Signed-off-by: noqcks <benny@noqcks.io>
2018-10-10 09:48:06 +01:00
Julien Pivotto 17fea5478a Improve rule views by wrapping lines (#4702)
With the addition of the errors in the views list, it is now difficult
to have a view on all the rules in a screen witdh.

This commit adds wrapping to improve the overall display of the rules
page.

Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>
2018-10-07 15:31:16 +01:00
Callum Styan 9bca041285 WIP: keep track of samples per query, set a max # of samples (#4513)
* keep track of samples per query, set a max # of samples that can be in
memory at once

Signed-off-by: Callum Styan <callumstyan@gmail.com>
2018-10-02 12:59:19 +01:00
Simon Pasquier 3c00eeaf16 web/api/v1: fix optional skip_head for snapshot (#4674)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-10-02 16:18:07 +05:30
Krasi Georgiev 47a673c3a0
process scrape loops reloading in parallel (#4526)
The scrape manage receiver's channel now just saves the target sets
and another backgorund runner updates the scrape loops every 5 seconds.
This is so that the scrape manager doesn't block the receiving channel
when it does the long background reloading of the scrape loops.

Active and dropped targets are now saved in each scrape pool instead of
the scrape manager. This is mainly to avoid races when getting the
targets via the web api.

When reloading the scrape loops now happens in parallel to speed up the
final disared state and this also speeds up the prometheus's shutting
down.

Also updated some funcs signatures in the web package for consistency.

Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
2018-09-26 12:20:56 +03:00
Tom Wilkie 4c52400708
Limit concurrent remote reads. (#4656)
Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>
2018-09-25 20:07:34 +01:00
Tom Wilkie d3a1ff1abf
Reduce memory usage of remote read by reducing pointer usage. (#4655)
Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>
2018-09-25 19:14:00 +01:00
Goutham Veeramachaneni 1a5a3d3be6
Merge pull request #4645 from prometheus/release-2.4
Merge release-2.4 into master
2018-09-21 15:38:12 +05:30
Simon Pasquier 2d7f562ed6 web: fix asset paths for Windows platforms (#4616)
* web: fix asset paths for Windows platforms

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* web: add tests

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-09-19 12:50:53 +05:30
Goutham Veeramachaneni 9ee4b05d16
Better link for docs (#4593)
Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>
2018-09-13 15:26:41 +05:30
Goutham Veeramachaneni 3e87c04b83
Logger is nil for API. Fixes #4577 (#4583)
Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>
2018-09-06 16:07:48 +05:30
Tom Wilkie 457e4bb58e
Limit the number of samples remote read can return. (#4532)
* Limit the number of samples remote read can return.

- Return 413 entity too large.
- Limit can be set be a flag.  Allow 0 to mean no limit.
- Include limit in error message.
- Set default limit to 50M (* 16 bytes = 800MB).

Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>
2018-09-05 15:50:50 +02:00
Simon Pasquier 75bd348135 web: clean up api/v2 (#4554)
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-08-29 12:55:46 +05:30
Thomas Jackson f0a1ebc19d Add SelectParams to Select for federation (#4546)
When prom2 came out the storage querier interface consolidated to a
single Select() method. While doing this it makes it impossible as the
implementer of the querier to know if you are being called for metadata
or actual data. The workaround has been to check if the SelectParams are
nil, which the federation call is always nil. This has 2 negative
consequences (1) remote implementations interpret this as a metadata
call, which makes the federation endpoint return nothing. (2) this means
that the storage implementations don't get the same information passed
down to them as far as SelectParams goes.

This diff simply adds SelectParams to the Select() call in the
federation handler

Mitigation for #4057

Signed-off-by: Thomas Jackson <jacksontj.89@gmail.com>
2018-08-28 11:23:31 +01:00
Simon Pasquier 3581377e5d Replace go-bindata with vfsgen (#4430)
Looking at https://tech.townsourced.com/post/embedding-static-files-in-go/ (which was mentioned in the issue), vfsgen has all the needed features.

In particular:

- Reproducible builds (no issue with timestamping).
- Well maintained and relatively popular.
- Integration with go generate.
- Self-contained (no external dependency).

* [WIP] Replace go-bindata by vfsgen

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Add license + remove doc.go

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Generate templates assets

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Use new templates assets

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* split static assets

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Idempotent make assets

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Update vendor/

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* vendor vfsgendev

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Update README.md

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Simplify assets generation

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Fix README.md

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Use generate helper program instead of vfsgen

This avoids installing vfsgendev in the target environment.

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Remove unused vfsgen package

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Fix Makefile

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* vendoring shurcooL/vfsgen

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Fix go generate command

Signed-off-by: Simon Pasquier <spasquie@redhat.com>

* Sync web/ui/assets_vfsdata.go

Signed-off-by: Simon Pasquier <spasquie@redhat.com>
2018-08-24 09:03:10 +02:00