* Fix context for the showWarning function
If the difference between the current time on a client and time on a server is quite big, Prometheus tries to show a related warning in UI on the Graph tab. But in the code, an incorrect context is used to invoke this method. As a result, an error is showed in the web developer console and the whole page stop working at all. This commit fixes the context.
CC @juliusv
Signed-off-by: Vyacheslav Kulakov <vkulakov@swiftserve.com>
* Fix context for the showWarning function
Fixed assets
CC @juliusv
Signed-off-by: Vyacheslav Kulakov <vkulakov@swiftserve.com>
* Add tests to ensure we can marshal and unmarshal our min/max times
Related to https://github.com/prometheus/client_golang/issues/614
Instead of implementing all the time parsing, we can special-case handle
these 2 times. This means if times in this format show up that
time.Parse can't handle they will still error, but we can marshal/parse
our own min/max time
Signed-off-by: Thomas Jackson <jacksontj.89@gmail.com>
* web: add prometheus_http_requests_total metrics
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
* Add unit test for requestCounter metric
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
* Working group name
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
* Working categorised by group name
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
* Changed group sorting in web
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
* Fixed group sorting and comments
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
* Fixed group sorting and comments with gofmt
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
* Added file and group name
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
* reverted back to full path to yml file
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
Currently, When `/etc/mime.types` has a unusual mime type, web of prometheus uses the type and you may get unexpected result.
With this change, web returns consistent Content-Type header for static js and css files
To reproduce:
1. Add a type at the end of `/etc/mime` like `text/x-js js`
2. Run prometheus
3. Request js file like `http://localhost:9090/static/vendor/js/jquery.min.js`
4. You will see Content-Type of the response is `text/x-js` instead of `application/javascript`
Signed-off-by: mrasu <m.rasu.hitsuji@gmail.com>
The goal is to remove almost all references to the
golang.org/x/net/context package.
github.com/gogo/protobuf => v1.2.1
google.golang.org/grpc => v1.19.1
github.com/grpc-ecosystem/grpc-gateway => v1.18.5
It also replaces github.com/cockroachdb/cmux by github.com/soheilhy/cmux
because of [1] which fixes#3909 incidentally.
[1] https://github.com/grpc/grpc-go/issues/2636
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
i) Uses the more idiomatic Wrap and Wrapf methods for creating nested errors.
ii) Fixes some incorrect usages of fmt.Errorf where the error messages don't have any formatting directives.
iii) Does away with the use of fmt package for errors in favour of pkg/errors
Signed-off-by: tariqibrahim <tariq181290@gmail.com>
- Unmarshall external_labels config as labels.Labels, add tests.
- Convert some more uses of model.LabelSet to labels.Labels.
- Remove old relabel pkg (fixes#3647).
- Validate external label names.
Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>
* Display correct values for the retention in the flags web gui.
Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
* adding a log entry
Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
* added the retention info to the runtime status page
Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
* simplify the retention display
Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
- input key handler causes 2 layout cycles on each keypress which can
clog up browser rendering when typing quickly
- this change adds a debounce to the key press handler of 500ms
Fixes#5308
Signed-off-by: David Kaltschmidt <david.kaltschmidt@gmail.com>
This change switches the remote_write API to use the TSDB WAL. This should reduce memory usage and prevent sample loss when the remote end point is down.
We use the new LiveReader from TSDB to tail WAL segments. Logic for finding the tracking segment is included in this PR. The WAL is tailed once for each remote_write endpoint specified. Reading from the segment is based on a ticker rather than relying on fsnotify write events, which were found to be complicated and unreliable in early prototypes.
Enqueuing a sample for sending via remote_write can now block, to provide back pressure. Queues are still required to acheive parallelism and batching. We have updated the queue config based on new defaults for queue capacity and pending samples values - much smaller values are now possible. The remote_write resharding code has been updated to prevent deadlocks, and extra tests have been added for these cases.
As part of this change, we attempt to guarantee that samples are not lost; however this initial version doesn't guarantee this across Prometheus restarts or non-retryable errors from the remote end (eg 400s).
This changes also includes the following optimisations:
- only marshal the proto request once, not once per retry
- maintain a single copy of the labels for given series to reduce GC pressure
Other minor tweaks:
- only reshard if we've also successfully sent recently
- add pending samples, latest sent timestamp, WAL events processed metrics
Co-authored-by: Chris Marchbanks <csmarchbanks.com> (initial prototype)
Co-authored-by: Tom Wilkie <tom.wilkie@gmail.com> (sharding changes)
Signed-off-by: Callum Styan <callumstyan@gmail.com>
1. Added an ability to resize text area on mouseclick
2. Remember selected target status button on page reload
Signed-off-by: Maria Nemtinova <nemtinovamasha@gmail.com>
* web: updated bootstrap3-typeahead file to work with bootstrap 4.0.0
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: Replaced bootstrap-3.3.1 with bootstrap 4.0.0
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: Added bootstrap4-glyphicons as 4.0.0 doesnt include bootstrap3 glyphicons
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated js jquery to 3.3.1
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated _base.html to import new bootstrap 4.0.0, jquery3.3.1 and bootstrap class tags to be 4.0 compatible
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: _base.html missed word out in title tag (Server).
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated alerts.html class names and tags to be bootstrap 4 compatible.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated config.html class names and tags to be bootstrap 4 compatible.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated flags.html class names and tags to be bootstrap 4 compatible.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated service-discovery.html class names and tags to be bootstrap 4 compatible.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated status.html class names and tags to be bootstrap 4 compatible.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated targets.html class names and tags to be bootstrap 4 compatible.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: updated graph_template.handlebar class names and tags to be bootstrap 4 compatible.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: alerts.css fix for button color inheritance on alerts page.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: graph.css fix for color inheritance.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: prometheus.css updated to fix nav bar.
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* web: previous merge conflict not fixed correctly on _base.html
Signed-off-by: Andrew Chiu <andrew.chiu2@baesystems.com>
* menu.lib and prom.lib imports updated
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* bootstrap 4.1.3 imported
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Bootstrap 4.1.3 imported into _base.html
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* bootstrap 4.1.3 imported into prom.lib
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* menu.lib style adjusted to view sidebar
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Alert colour uplifted to bootstrap 4.1.3
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Alerts display code reformatted similarly to config
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Consoles pages adjusted to account for new navbar
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* LHS Menu fixed in console pages
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Minor changes to prom_console to adjust lhs nav
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Prom.lib and some css updated to fix console graph controls
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Bootstrap 4.0.0 files removed
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Consoles configured so that the graph fits with the new side bar, css files also adjusted
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Import popper.min.js for dropdowns
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Popper.min.js imported locally
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Re-added #4764 and fixed css
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Removed .DS_Store
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Rebuilt assets
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* Spaces between buttons and inputs on graph page removed
Signed-off-by: ksherryBAE <kieran.sherry@baesystems.com>
* fixed spacing in buttons on /targets
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
* Updated vfsdata.go
Signed-off-by: Pritam Bhudia <pritam.bhudia@baesystems.com>
* fixed typeahead issue
Signed-off-by: James Ritchie <james.g.ritchie@baesystems.com>
* added css for dropdown
Signed-off-by: James Ritchie <james.g.ritchie@baesystems.com>
* changed order of css imports
Signed-off-by: James Ritchie <james.g.ritchie@baesystems.com>
* tinkered with CSS changes to make keyboard select and mouseover match
Signed-off-by: James Ritchie <james.g.ritchie@baesystems.com>
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