GitLab

* React UI: Add better docs for the React UI
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* Fixups
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* Fixup
Signed-off-by: Julius Volz <julius.volz@gmail.com>

It being a Reach Router <Link> caused the Reach router to not actually
leave the React app, even though the destination path was not a path
handled by the Reach Router.
Signed-off-by: Julius Volz <julius.volz@gmail.com>

Fixes https://github.com/prometheus/prometheus/issues/6163

Signed-off-by: Julius Volz <julius.volz@gmail.com>

According to the documentation, the target metadata API accepts it,
if no value for match_target has been provided. This was not the case
in the implementation.

This commit make the API behave as described in the docs.
Signed-off-by: Tobias Guggenmos <tguggenm@redhat.com>

Signed-off-by: Boyko Lalov <boyskila@gmail.com>

This fixes two TypeScript errors. Not sure why we didn't catch the
breakage in the PR CI tests... also, updating TypeScript just for good
measure.
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* replace fetching hooks with class render prop component
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* rename Fetcher
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* status page markup separated from fetcher component
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* fetch api reusability
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* extract Config and Flags pages as 'dumb' components
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* more components splitting
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* implement fetchWithstatus HOC
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* refactor changed files tests
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* switching back to hooks.
Signed-off-by: blalov <boyko.lalov@tick42.com>
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* fetch response bug fix
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* make wrapped by withstatusIndicator components names consistent
Signed-off-by: Boyko Lalov <boyskila@gmail.com>

Signed-off-by: Sharad Gaur <sgaur@splunk.com>

Signed-off-by: Boyko Lalov <boyskila@gmail.com>

* Compute WAL size and account for it when applying the retention settings.
Signed-off-by: Dipack P Panjabi <dpanjabi@hudson-trading.com>

* Add LastScrapeDuration to targets endpoint
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

* Add Scrape job name to targets endpoint
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

* Implement the /targets page in react
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

* Add state query param to targets endpoint
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

* Use state filter in api call
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

* api feedback
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

* pr feedback frontend
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

* Implement and use localstorage hook
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

* PR feedback
Signed-off-by: Dustin Hooten <dhooten@splunk.com>

Merge release-2.14 into master

Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

* fix space issue in duration range promql
Signed-off-by: Harkishen-Singh <harkishensingh@hotmail.com>

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

* fixed lexer to skip over the spaces
Signed-off-by: Harkishen-Singh <harkishensingh@hotmail.com>

* added unittests for updated lexer
Signed-off-by: Harkishen-Singh <harkishensingh@hotmail.com>

* added unittests for updated lexer
Signed-off-by: Harkishen-Singh <harkishensingh@hotmail.com>

Signed-off-by: Sally Lehman <slehman@ripple.com>

Add a README.md to textparse package about how to update lexers.

* Make WAL replay benchmark more representative
Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

* Move decoding records from the WAL into goroutine

Decoding the WAL records accounts for a significant amount of time on
startup, and can be done in parallel with creating series/samples to
speed up startup. However, records still must be handled in order, so
only a single goroutine can do the decoding.

benchmark
old ns/op     new ns/op     delta
BenchmarkLoadWAL/batches=10,seriesPerBatch=100,samplesPerSeries=7200-8
481607033     391971490     -18.61%
BenchmarkLoadWAL/batches=10,seriesPerBatch=10000,samplesPerSeries=50-8
836394378     629067006     -24.79%
BenchmarkLoadWAL/batches=10,seriesPerBatch=1000,samplesPerSeries=480-8
348238658     234218667     -32.74%
Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

Closes #6272
Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>

Signed-off-by: David Leadbeater <dgl@dgl.cx>

This is a quick change because the release is about to be cut in a few
hours and it would be good to clarify to users what the empty pages in
the new UI are about.
Signed-off-by: Julius Volz <julius.volz@gmail.com>

Alert rules do not use the Record field, so any alerts with the same
labels and different names would be counted as being duplicates.
Promtool will now consider either field when finding duplicates.
Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

https://github.com/prometheus/prometheus/pull/6193

 removed these icons
from the font library, but the non-React timepicker library requires
these.
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* Adding TSDB Head Stats like cardinality to Status Page
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Moving mutx to Head
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Renaming variabls
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Renaming variabls and html
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Removing unwanted whitespaces
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Adding Tests, Banchmarks and Max Heap for Postings Stats
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Adding more tests for postingstats and web handler
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Adding more tests for postingstats and web handler
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Remove generated asset file that is no longer used
Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

* Changing comment and variable name for more readability
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

* Using time.Duration in postings status function and removing refresh button from web page
Signed-off-by: Sharad Gaur <sgaur@splunk.com>

Part of the fix for #3242.
Signed-off-by: Alex Dzyoba <alex@dzyoba.com>

* pass the value to the input instead to downshift
Signed-off-by: blalov <boyko.lalov@tick42.com>

* adjust expression input tests
Signed-off-by: blalov <boyko.lalov@tick42.com>

* improve ExpressionInput test coverage
Signed-off-by: blalov <boyko.lalov@tick42.com>

* React UI: Support custom path prefixes

The challenge was that the path prefix can be set dynamically as a flag
on Prometheus, but the React app bundle is statically compiled in to
expect a given path prefix. By adding a placeholder value to the React
app's index.html and replacing it in Prometheus with the right path
prefix during serving, this injects Prometheus's path prefix into the
React app via a global const.

Threading the path prefix into the different React components could have
been done with React's Contexts (https://reactjs.org/docs/context.html),
but I found the consumer side of context values to be a bit cumbersome
(wrapping entire components in context consumers), so I ended up
preferring direct threading of the path prefix values to components that
needed them. Also, using contexts in tests is more verbose than just
passing in path prefix values directly.

Fixes https://github.com/prometheus/prometheus/issues/6163

Signed-off-by: Julius Volz <julius.volz@gmail.com>

* Review feedback
Signed-off-by: Julius Volz <julius.volz@gmail.com>

I prefer just keeping it dumb (and it helps with a current Netlify
deploy hack I have).
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* React UI: Improve styling of autocomplete sections

I removed the Card-related components and went back to normal <ul>/<li>,
since the style that Cards added just got in the way (like adding extra
borders and rounding, etc.), and from the examples at
https://getbootstrap.com/docs/4.3/components/card/

, it doesn't seem like
multiple Cards are meant to be used as part of a larger list
(style-wise).
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* Address review feedback
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* React UI: More conversions to Function Components
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* Address chat feedback over Riot
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* Document new status API endpoints

These were added in https://github.com/prometheus/prometheus/pull/6243


for the React UI.
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* Update new-in notices
Signed-off-by: Julius Volz <julius.volz@gmail.com>

* status page initial commit
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* refactor useFetch
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* refactoring
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* adding tests
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* snapshot testing
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* fix wrong go files formatting
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* change the snapshot library
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* update api paths
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* move test folder outside src
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* useFetches tests
Signed-off-by: blalov <boyko.lalov@tick42.com>

* sticky navbar
Signed-off-by: Boyko Lalov <boyskila@gmail.com>
Signed-off-by: blalov <boyko.lalov@tick42.com>

* handle runtimeInfo error on Gather() and add json tags to RuntimeInfo struct
Signed-off-by: blalov <boyko.lalov@tick42.com>

* refactor alert managers section
Signed-off-by: blalov <boyko.lalov@tick42.com>

* Fixes prometheus/docs#1418
Signed-off-by: Matt Russi <mattrussi@users.noreply.github.com>

* Implement the /flags page in react
Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

* Use custom react hook for calling api
Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>

Fix the description template for PrometheusRemoteWriteDesiredShards

Signed-off-by: beorn7 <beorn@grafana.com>

Signed-off-by: Tariq Ibrahim <tariq181290@gmail.com>

Fix PrometheusRemoteWriteDesiredShards

* local storage selectedTab on targets tab was renamed
Signed-off-by: Michał Szczygieł <1153719+mszczygiel@users.noreply.github.com>

* added filters when displaying alerts
Signed-off-by: Michał Szczygieł <1153719+mszczygiel@users.noreply.github.com>

* function was simplified
Signed-off-by: Michał Szczygieł <1153719+mszczygiel@users.noreply.github.com>

* fixed rebase
Signed-off-by: Michał Szczygieł <1153719+mszczygiel@users.noreply.github.com>

* minor rename
Signed-off-by: Michał Szczygieł <1153719+mszczygiel@users.noreply.github.com>

* Active -> Pending
Signed-off-by: Michał Szczygieł <1153719+mszczygiel@users.noreply.github.com>

* add test to custom-sd/adapter writeOutput() function
Signed-off-by: Benoit Gagnon <benoit.gagnon@ubisoft.com>

* fix Adapter.writeOutput() function to work on Windows

On that platform, files cannot be moved while a process holds a handle
to them. Added an explicit Close() before that move. With this change,
the unit test succeeds.
Signed-off-by: Benoit Gagnon <benoit.gagnon@ubisoft.com>

* add missing dot to comment
Signed-off-by: Benoit Gagnon <benoit.gagnon@ubisoft.com>