prometheus

Commit Graph

Author	SHA1	Message	Date
Alex Dzyoba	e3882629ba	promql: Move tests to testutil (#6103 ) * promql: Move tests to testutil Signed-off-by: Alex Dzyoba <alex@dzyoba.com> * promql: Match error type via errors.As in tests Signed-off-by: Alex Dzyoba <alex@dzyoba.com> * promql: Remove unused `expectedList` func from lex_test.go Signed-off-by: Alex Dzyoba <alex@dzyoba.com>	5 years ago
AllenZMC	1e62435960	fix wrong spells in live_reader.go (#5899 ) * fix wrong spells in live_reader.go * fix wrong spells in lex.go Signed-off-by: czm <zhongming.chang@daocloud.io>	5 years ago
yuxiaobo96	5f6a56a0bb	Third correction (#6012 ) Signed-off-by: yuxiaobo <yuxiaobogo@163.com>	5 years ago
johncming	ac3cedb108	promql: Modify the order of return values. (#5940 ) Signed-off-by: johncming <johncming@yahoo.com>	5 years ago
johncming	d1b3a6e013	promql: Optimize the writing (#5941 ) Signed-off-by: johncming <johncming@yahoo.com>	5 years ago
Krzysztof Kowalczyk	6e53980bbf	fix fuzz targets (#5851 ) Signed-off-by: Krzysztof Kowalczyk <kkowalczyk@gmail.com>	5 years ago
AllenZMC	3638e4ab18	fix mis-spelling in fuzz.go (#5848 ) Signed-off-by: czm <zhongming.chang@daocloud.io>	5 years ago
Chris Marchbanks	529ccff07b	Remove all usages of stretchr/testify Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	5 years ago
Chris Marchbanks	0685eb5395	Refactor testutil.NewStorage into a new package This avoids a circular dependency between the testutil and storage packages. Signed-off-by: Chris Marchbanks <csmarchbanks@gmail.com>	5 years ago
AllenZMC	04cb37fea8	fix wrong spells in query_logger.go (#5843 ) Signed-off-by: czm <zhongming.chang@daocloud.io>	5 years ago
ethan	8928094b56	func name ref correct "qauntile" -> "quantile" (#5834 ) Signed-off-by: ethan <guangming.wang@daocloud.io>	5 years ago
AllenZMC	8d6ec5acdc	fix word 'seriess' to 'series' (#5828 ) Signed-off-by: czm <zhongming.chang@daocloud.io>	5 years ago
AllenZMC	ead0933dd9	fix word 'substracting' to 'subtracting' (#5822 ) Signed-off-by: czm <zhongming.chang@daocloud.io>	5 years ago
Advait Bhatwadekar	5d401f1e1b	Added query logging for prometheus. Issue #1315 (#5794 ) * Added query logging for prometheus. Options added: 1) active.queries.filepath: Filename where queries will be recorded 2) active.queries.filesize: Size of the file where queries will be recorded. Functionality added: All active queries are now logged in a file. If prometheus crashes unexpectedly, these queries are also printed out on stdout in the rerun. Queries are written concurrently to an mmaped file, and removed once they are done. Their positions in the file are reused. They are written in json format. However, due to dynamic nature of application, the json has an extra comma after the last query, and is missing an ending ']'. There may also null bytes in the tail of file. Signed-off-by: Advait Bhatwadekar <advait123@ymail.com>	5 years ago
Ganesh Vernekar	588eb20018	Efficient iteration and search in HashForLabels and HashWithoutLabels (#5707 ) * Efficient iteration and search in Labels.HashForLabels Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Better names for variables Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * HashWithoutLabels optimizations Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Refactor HashForLabels and HashWithoutLabels to take sorted names Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * Fix review comments Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	5 years ago
Thomas Jackson	91d7175eaa	Add storage.Warnings to LabelValues and LabelNames (#5673 ) Fixes #5661 Signed-off-by: Thomas Jackson <jacksontj.89@gmail.com>	6 years ago
beorn7	dd81912554	Add objectives to Summaries With the next release of client_golang, Summaries will not have objectives by default. To not lose the objectives we have right now, explicitly state the current default objectives. Signed-off-by: beorn7 <beorn@grafana.com>	6 years ago
Thomas Jackson	a000cec011	Re-use label builder in promql aggregation (#5641 ) For my benchmarks on aggregation this reduces allocations by ~5% (~10% time improvement): ``` benchmark old ns/op new ns/op delta BenchmarkEvaluations/benchdata/aggregators.test/promxy-4 727692 649626 -10.73% benchmark old allocs new allocs delta BenchmarkEvaluations/benchdata/aggregators.test/promxy-4 2566 2434 -5.14% benchmark old bytes new bytes delta BenchmarkEvaluations/benchdata/aggregators.test/promxy-4 162760 148854 -8.54% ``` Signed-off-by: Thomas Jackson <jacksontj.89@gmail.com>	6 years ago
Brian Brazil	36dbf042e3	Correctly handle {__name__="a"} (#5552 ) This can cause problems in alerts. Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	6 years ago
Simon Pasquier	45506841e6	*: enable all default linters (#5504 ) Signed-off-by: Simon Pasquier <spasquie@redhat.com>	6 years ago
Björn Rabenstein	0be9388f8d	Merge pull request #5463 from prometheus/beorn7/templating Follow-up on #5009	6 years ago
Goutham Veeramachaneni	3cc5f9d880	Make sure subquery range is taken into account for selection (#5467 ) * Make sure subquery range is taken into account for selection Signed-off-by: Goutham Veeramachaneni <gouthamve@gmail.com>	6 years ago
Bjoern Rabenstein	a92ef68dd8	Fix staticcheck errors Not sure why they only show up now. Signed-off-by: Bjoern Rabenstein <bjoern@rabenste.in>	6 years ago
Julius Volz	bc1c7f1809	Fix scalar-vector comparisons (#5454 ) * Fix scalar-vector comparisons Fixes https://github.com/prometheus/prometheus/issues/5452 Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
Bryan Boreham	69dd090880	Check for cancellation on every step of a range evaluation Signed-off-by: Bryan Boreham <bryan@weave.works>	6 years ago
Bryan Boreham	e4a37d0986	Replace select with simpler error check The documentation for Context states that this is just as good: // If Done is not yet closed, Err returns nil. // If Done is closed, Err returns a non-nil error Signed-off-by: Bryan Boreham <bryan@weave.works>	6 years ago
Tariq Ibrahim	8fdfa8abea	refine error handling in prometheus (#5388 ) 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>	6 years ago
Julius Volz	8155cc4992	Expose lexer item types (#5358 ) * Expose lexer item types We have generally agreed to expose AST types / values that are necessary to make sense of the AST outside of the promql package. Currently the `UnaryExpr`, `BinaryExpr`, and `AggregateExpr` AST nodes store the lexer item type to indicate the operator type, but since the individual item types aren't exposed, an external user of the package cannot determine the operator type. So this PR exposes them. Although not all item types are required to make sense of the AST (some are really only used in the lexer), I decided to expose them all here to be somewhat more consistent. Another option would be to not use lexer item types at all in AST nodes. The concrete motivation is my work on the PromQL->Flux transpiler, but this ought to be useful for other cases as well. Signed-off-by: Julius Volz <julius.volz@gmail.com> * Fix item type names in tests Signed-off-by: Julius Volz <julius.volz@gmail.com>	6 years ago
Mario Trangoni	5354ffff99	Fix some spelling issues (#5361 ) See, $ codespell -S './vendor/,./.git,./web/ui/static/vendor*' --ignore-words-list="uint,dur,ue,iff,te,wan" Signed-off-by: Mario Trangoni <mjtrangoni@gmail.com>	6 years ago
Daisy T	683fbc59ec	exponentation operator to drop metric name in result of op operation (#5329 ) Signed-off-by: Daisy T <daisyts@gmx.com>	6 years ago
Brian Brazil	858c363e94	Fix panic when aggregator param is not a literal. The return value for checkForSeriesSetExpansion is always nil, simplify. Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	6 years ago
Nguyen Hai Truong	aed9ea144a	Remove duplicated words in comments Although it is spelling mistakes, it might make an affects while reading. Co-Authored-By: Kim Bao Long longkb@vn.fujitsu.com Signed-off-by: Nguyen Hai Truong <truongnh@vn.fujitsu.com>	6 years ago
Tariq Ibrahim	a2a6e24f9f	show list of offending labels in the error message in many-to-many scenarios (#5189 ) Signed-off-by: tariqibrahim <tariq181290@gmail.com>	6 years ago
JoeWrightss	e158c53fa9	Fix some typos in comment (#5175 ) Signed-off-by: zhoulin xie <zhoulin.xie@daocloud.io>	6 years ago
Brian Brazil	c66aeb3fff	In histogram_quantile merge buckets with equivalent le values (#5158 ) This makes things generally more resilient, and will help with OpenMetrics transitions (and inconsistencies). Signed-off-by: Brian Brazil <brian.brazil@robustperception.io>	6 years ago
Bryan Boreham	8841692a63	Use the context associated with the inner evaluation span (#5130 ) Signed-off-by: Bryan Boreham <bryan@weave.works>	6 years ago
Matt Layher	c44cd7e166	Merge pull request #5102 from prometheus/mdl-gofmt *: apply gofmt -s	6 years ago
Matt Layher	302148fd69	*: apply gofmt -s Signed-off-by: Matt Layher <mdlayher@gmail.com>	6 years ago
Matt Layher	f62fd2bfc9	promql: use subtests in TestLexer Signed-off-by: Matt Layher <mdlayher@gmail.com>	6 years ago
Matt Layher	43c9d9e91f	promql: apply golint suggestions (#5066 ) Signed-off-by: Matt Layher <mdlayher@gmail.com>	6 years ago
beorn7	305f383af4	Adjust test_test.go to new Select return order Signed-off-by: beorn7 <beorn@soundcloud.com>	6 years ago
beorn7	d6841c52e0	Merge branch 'release-2.6'	6 years ago
Ganesh Vernekar	341f04ca9c	Empty slice after last append in promql test LazyLoader Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
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>	6 years ago
Tom Wilkie	6e08029b56	Move err to be the last return value from storage.Select. (#5054 ) Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
Ganesh Vernekar	dbe55c1352	Subquery (#4831 ) Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
Tom Wilkie	e1d9bf77f1	Export the error field in ErrStorage, so we can 'throw' it outside the package. (#4954 ) Signed-off-by: Tom Wilkie <tom.wilkie@gmail.com>	6 years ago
mknapphrt	f0e9196dca	Return warnings on a remote read fail (#4832 ) Signed-off-by: Mark Knapp <mknapp@hudson-trading.com>	6 years ago
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>	6 years ago
Ganesh Vernekar	cfb3769274	Lazily load samples for unit testing (#4851 ) * Lazily load samples for unit testing Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in> * cleanup Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago

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403 Commits (61e14a6bdb8a97e03ad58a8b11617480a5eff881)