* labels.Equal benchmark for equal, not equal, and differing lengths
Signed-off-by: Nick Pillitteri <nick.pillitteri@grafana.com>
* Compare equality of label.Label structs directly
Compare the structs using `==` instead of the name and value
of each label. This is functionally equivalent and about ~10%
faster in my testing.
Signed-off-by: Nick Pillitteri <nick.pillitteri@grafana.com>
* Use longer more realistic names and values in benchmark
Signed-off-by: Nick Pillitteri <nick.pillitteri@grafana.com>
This change ensures that we don't use the deprecated Ubuntu images which
are going to be unavailable starting May 31 2022 [1].
[1] https://circleci.com/blog/ubuntu-14-16-image-deprecation/
Signed-off-by: Simon Pasquier <spasquie@redhat.com>
At the moment when I run make to build Prometheus npm tests are run as part of the process.
By default jest will run in interactive mode, unless CI env variable is set, meaning that it will run forever watching for file changes. This means that to build the binary I need to wait for jest to start and then press Q to exit it, which seems unnecessary.
Set CI=true for npm scripts so it always run in as a single run instead of watch mode.
Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
* Fix DataTable tests and missing value key warning
Fixes issues introduced in https://github.com/prometheus/prometheus/pull/10376
Signed-off-by: Julius Volz <julius.volz@gmail.com>
* Fix more DataTable brokenness
Signed-off-by: Julius Volz <julius.volz@gmail.com>
* remove vfsgen usages
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* web: use embed package for static assets
This requires go 1.16.
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* circleci: drop go generate in web/ui
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* Makefile: compress web assets before build
This commit add compression before (and decompression after) prometheus
is build. This ensures that gzipped assets are embeded in the prometheus
binary, if the builtinassets build tag is passed. If the build tag is
not passed this step is still executed but has no effect.
All this is executed in a subshell so that we can run the decompress
step even if the build step fails, but retain the exit code of promu.
This cleanup could also cover interrupts, but I left that out for now.
Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
* Add a tooltip for unix times (ISO strings)
Signed-off-by: Ondrej Kokes <ondrej.kokes@gmail.com>
* Leverage useLocalTime to adjust ISO string tooltips
Signed-off-by: Ondrej Kokes <ondrej.kokes@gmail.com>
* revert pre styling removal
Signed-off-by: Ondrej Kokes <ondrej.kokes@gmail.com>
* scrape: allow providing a custom Dialer for scraping
This commit extends config.ScrapeConfig with an optional field to
override how HTTP connections to targets are created. This field is not
set directly in Prometheus, and is only added for the convenience of
downstream importers.
Closes#9706
Signed-off-by: Robert Fratto <robertfratto@gmail.com>
* scrape: move custom dial function to scrape.Options
Signed-off-by: Robert Fratto <robertfratto@gmail.com>
Note that this bugfix release also includes the update of the
containerd/containerd dependency, with the only purpose of shutting up
security scanner spam. We usually do not decument dependency updates
in the CHANGELOG. In this case, it isn't even doing anything. I plan
to mention the update in the announcement mail.
Signed-off-by: beorn7 <beorn@grafana.com>
Do not block when trying to write a batch to the queue. This can cause
appends to lock forever if the only thing reading from the queue needs
the mutex to write. Instead, if batchQueue is full pop the sample that
was just added from the partial batch and return false. The code doing
the appending already handles retries with backoff.
Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>
* Upgrade create-react-app to v5
Some other dependencies needs to be upgraded as well, plus some typescript errors fixed.
Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
* Use ESM imports for codemirror-promql
Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
* Update FontAwesome to v6
Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
This is a cherry-pick of ac071634c4
with the following description:
regexp/syntax: reject very deeply nested regexps in Parse
The regexp code assumes it can recurse over the structure of
a regexp safely. Go's growable stacks make that reasonable
for all plausible regexps, but implausible ones can reach the
“infinite recursion?” stack limit.
This CL limits the depth of any parsed regexp to 1000.
That is, the depth of the parse tree is required to be ≤ 1000.
Regexps that require deeper parse trees will return ErrInternalError.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
* Run gofumpt on all files
Getting golangci-lint errors when building on my laptop, possibly because I have newer version of gofumpt then what it was formatted with.
Run gofumpt -w -extra on all files as it will be needed in the future anyway.
* Update golangci-lint to v1.44.2
v1.44.0 upgraded gofumpt so bumping version in CI will help keep formatting correct for everyone
* Address golangci-lint error
Getting 'error-strings: error strings should not be capitalized or end with punctuation or a newline' from revive here.
Drop new line.
Signed-off-by: Łukasz Mierzwa <l.mierzwa@gmail.com>
