prometheus

Commit Graph

Author	SHA1	Message	Date
Julien Pivotto	5cc30b716e	Merge pull request #9120 from arajkumar/fix-target_limit-error scrape: fix 'target_limit exceeded error' when reloading conf with 0	3 years ago
Julien Pivotto	04f33e88f7	Merge pull request #9121 from LeviHarrison/revert-klog-fix Revert klog fix	3 years ago
Arunprasad Rajkumar	5527e26efc	scrape: fix 'target_limit exceeded error' when reloading conf with 0 Signed-off-by: Arunprasad Rajkumar <arajkuma@redhat.com>	3 years ago
Levi Harrison	c57afc1583	Added go-kit klog v3 Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	58556c19be	Revert "Fix logging after the move to go-kit/log (#9021 )" This reverts commit `642722e5d0`. Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Ganesh Vernekar	507d61fdeb	Remove experimental tag on `--storage.tsdb.allow-overlapping-blocks` (#9117 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Bryan Boreham	dea37853d9	tsdb: use dennwc/varint to speed up WAL decoding (#9106 ) * tsdb: use dennwc/varint to speed up decoding This is a tiny library, MIT-licensed, which unrolls the loop to go about twice as fast. Needed to copy the sign-inverting logic inline, previously provided by the `binary` package. Signed-off-by: Bryan Boreham <bjboreham@gmail.com> * More comments to explain varint decoding Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
Julien Pivotto	dcba645366	Merge pull request #8978 from jfreeland/feat/additional-gce-interfaces feat: explicit gce interface ipv4 address metadata	3 years ago
Julien Pivotto	9ed6b20672	Merge pull request #8985 from prometheus/richih/pr_template Add PR template	3 years ago
Bryan Boreham	6788760efa	Reduce memory allocation in benchmarkIterator() (#5983 ) Previously it was allocating millions of chunks, all containing the same 250 samples. Above some ratio of CPU performance to available memory, the benchmark cannot run. Make 250 a const and just allocate one chunk which we iterate repeatedly till we reach the benchmark count. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
Julien Pivotto	79d354ad2e	Merge pull request #8844 from austince/feat/discovery-xds Add base xDS REST SD and kuma_sd implementation	3 years ago
George Brighton	bc0e76c8a3	Add AZ ID label to discovered EC2 targets (#8896 ) * Add AZ ID to EC2 SD Signed-off-by: George Brighton <george@gebn.co.uk>	3 years ago
austin ce	3593b20cdb	Add documentation for kuma_sd configuration Signed-off-by: austin ce <austin.cawley@gmail.com>	3 years ago
austin ce	bbc951f50b	Add config tests for kuma SD Signed-off-by: austin ce <austin.cawley@gmail.com>	3 years ago
austin ce	0544bdd6af	Add tests for xDS discovery Signed-off-by: austin ce <austin.cawley@gmail.com>	3 years ago
austin ce	d0ffe2ed3e	Add base xDS discovery and kuma SD implementation Signed-off-by: austin ce <austin.cawley@gmail.com>	3 years ago
austin ce	5bdfba1d20	Extract and export GetFQDN() Signed-off-by: austin ce <austin.cawley@gmail.com>	3 years ago
Oleg Zaytsev	b1ed4a0a66	LabelNames API with matchers (#9083 ) * Push the matchers for LabelNames all the way into the index. NB This doesn't actually implement it in the index, just plumbs it through for now... Signed-off-by: Tom Wilkie <tom@grafana.com> * Hack it up. Does not work. Signed-off-by: Tom Wilkie <tom@grafana.com> * Revert changes I don't understand Can't see why do we need to hold a mutex on symbols, and the purpose of the LabelNamesFor method. Maybe I'll need to re-add this later. Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Implement LabelNamesFor This method provides the label names that appear in the postings provided. We do that deeper than the label values because we know beforehand that most of the label names we'll be the same across different postings, and we don't want to go down an up looking up the same symbols for all different series. Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Mutex on symbols should be unlocked However, I still don't understand why do we need a mutex here. Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Fix head.LabelNamesFor Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Implement mockIndex LabelNames with matchers Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Nitpick on slice initialisation Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Add tests for LabelNamesWithMatchers Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Fix the mutex mess on head.LabelValues/LabelNames I still don't see why we need to grab that unrelated mutex, but at least now we're grabbing it consistently Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Check error after iterating postings Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Use the error from posting when there was en error in postings Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Update storage/interface.go comment Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> * Update tsdb/index/index.go comment Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> * Update tsdb/index/index.go wrapped error msg Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> * Update tsdb/index/index.go wrapped error msg Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> * Update tsdb/index/index.go warpped error msg Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com> * Remove unneeded comment Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Add testcases for LabelNames w/matchers in api.go Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> * Use t.Cleanup() instead of defer in tests Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com> Co-authored-by: Tom Wilkie <tom@grafana.com> Co-authored-by: Ganesh Vernekar <15064823+codesome@users.noreply.github.com>	3 years ago
Jupiter	7337ecf0d3	Log when total symbol size exceeds 2^32 bytes. (#9104 ) * Compaction fails when total symbol size exceeds 2^32 bytes. Signed-off-by: tanghengjian <1040104807@qq.com> * Compaction fails when total symbol size exceeds 2^32 bytes. Signed-off-by: tanghengjian <1040104807@qq.com> * Compaction fails when total symbol size exceeds 2^32 bytes. Signed-off-by: root <tanghengjian@oppo.com> Co-authored-by: root <tanghengjian@oppo.com>	3 years ago
Ganesh Vernekar	59d02b5ef0	tsdb: Block Head GC till pending readers are done reading (#9081 ) * tsdb: Block Head GC till pending readers are done reading Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Fix review comments Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Fix review comments 2 Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Fix the exclusiveness of maxt in WaitForPendingReadersInTimeRange Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Martin Disibio	1bcd13d6b5	Exemplar resize (#8974 ) * Create experimental circular buffer resize method, benchmarks Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Optimize exemplar resize to only replay as many exemplars as needed Signed-off-by: Martin Disibio <mdisibio@gmail.com> * More comments, benchmark AddExemplar Signed-off-by: Martin Disibio <mdisibio@gmail.com> * optimizations Signed-off-by: Martin Disibio <mdisibio@gmail.com> * comment Signed-off-by: Martin Disibio <mdisibio@gmail.com> * Slight refactor of resize benchmark + make use of resize via runtime reloadable storage config. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Some more config related changes. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address some review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Address more review comments. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Refactor to remove usage of noopExemplarStorage and avoid race condition when resizing from Head code. Signed-off-by: Callum Styan <callumstyan@gmail.com> * Fix or add comments to clarify some of the new behaviour. Signed-off-by: Callum Styan <callumstyan@gmail.com> * fix potential panics related to negative exemplar buffer lengths Signed-off-by: Callum Styan <callumstyan@gmail.com> Co-authored-by: Callum Styan <callumstyan@gmail.com>	3 years ago
Naka Masato	a1c1313b3c	fix typo in comment for scrape manager (#9094 ) Signed-off-by: Masato Naka <masatonaka1989@gmail.com>	3 years ago
Arunprasad Rajkumar	83a56e22ab	docs: update unit_testing_rules to cover missing and stale samples (#9065 ) Signed-off-by: Arunprasad Rajkumar <arajkuma@redhat.com>	3 years ago
Richard Hartmann	f5655c47e8	Merge pull request #9091 from prometheus/superq/cleanup_indirects Update Go modules	3 years ago
SuperQ	9e31e0a131	Update Go modules Update several indirect dependencies. Cleanups up some obsolete indirect requirements. * github.com/HdrHistogram/hdrhistogram-go@v1.1.0 * github.com/containerd/containerd@v1.5.3 Signed-off-by: SuperQ <superq@gmail.com>	3 years ago
Ben Kochie	a0571449fd	Merge pull request #9087 from LeviHarrison/change-disabled-features-command-text Update "Disabled Features" links to new name	3 years ago
Levi Harrison	3b5257d869	Changed disabled_features to feature_flags Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Julien Pivotto	a789ea6447	Merge pull request #9072 from darshanime/add_stringer_to_query Add Stringer to Query interface	3 years ago
ide-rea	14b24d15b0	update checkpoint replay status (#8898 ) * Consider wal checkpoint replay status Signed-off-by: XiaoYu Zhang <ideoutrea@163.com> * Fix tests failed Signed-off-by: XiaoYu Zhang <ideoutrea@163.com> * Update checkpoint replay status Signed-off-by: XiaoYu Zhang <ideoutrea@163.com>	3 years ago
Ben Kochie	e98b639ac7	Rename "Disabled Features" docs page (#9073 ) Make the feature flags page more discoverable by naming it what it is. Signed-off-by: SuperQ <superq@gmail.com>	3 years ago
darshanime	364c40be57	Add Stringer to Query interface Signed-off-by: darshanime <deathbullet@gmail.com>	3 years ago
Bryan Boreham	dc8f505595	tsdb: coalesce lock/unlock operations for append (#9061 ) Fetch the low watermark value under the same lock as we need for the appender, rather than releasing then re-aquiring a lock on the same Mutex. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	3 years ago
Joey Freeland	5d0a12855b	Update discovery/gce/gce.go Co-authored-by: Julien Pivotto <roidelapluie@gmail.com> Signed-off-by: Joey Freeland <joey@free.land>	3 years ago
Julien Pivotto	62598878dd	Merge pull request #9050 from colega/use-binary-literals-for-xor-encoding Use binary literals for xor chunk encoding	3 years ago
Oleg Zaytsev	40126a8494	Use binary literals for xor chunk encoding An opinionated cosmetic change, but since go 1.13 we have this fancy 0b.... literals so we don't need to write hex and comment the binary value. Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>	3 years ago
Lukas Kämmerling	263847e64a	hcloud discovery: Add new labelpresent label (#9028 ) * Add new labelpresent label Signed-off-by: Lukas Kämmerling <lukas.kaemmerling@hetzner-cloud.de>	3 years ago
Filip Petkovski	7c125aa5fb	Promtool: Add support for compaction analysis (#8940 ) * Extend promtool to support compaction analysis This commit extends the promtool tsdb analyze command to help troubleshoot high Prometheus disk usage. The command now plots a distribution of how full chunks are relative to the maximum capacity of 120 samples per chunk. Signed-off-by: fpetkovski <filip.petkovsky@gmail.com> * Update cmd/promtool/tsdb.go Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com> Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com>	3 years ago
Julius Volz	179b2155d1	Fix: Use json.Unmarshal() instead of json.Decoder (#9033 ) * Fix: Use json.Unmarshal() instead of json.Decoder See https://ahmet.im/blog/golang-json-decoder-pitfalls/ json.Decoder is for JSON streams, not single JSON objects / bodies. Signed-off-by: Julius Volz <julius.volz@gmail.com> * Revert modifications to targetgroup parsing Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 years ago
Augustin Husson	f72cabb437	Add sorting and filtering to flags page (v2) (#8988 ) * Add sorting and filtering to flags page Signed-off-by: Dustin Hooten <dustinhooten@gmail.com> * Make filter understand Signed-off-by: Dustin Hooten <dustinhooten@gmail.com> * split big state object into smaller ones Signed-off-by: Dustin Hooten <dustinhooten@gmail.com> * use fuzzy match and sanitize html for search results Signed-off-by: Dustin Hooten <dustinhooten@gmail.com> * use fuzzy.filter Signed-off-by: Dustin Hooten <dustinhooten@gmail.com> * replace fuzzy lib by @nexucis/fuzzy + fix flags issues Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * replace fuzzy by @nexucis/fuzzy in ExpressionInput.tsx Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * remove fuzzy lib from package.json Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * fix flags test Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * simplify the input in the fuzzy search Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * cleanup html to be easily compatible with the dark theme Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * fix filtering when there is no result Signed-off-by: Augustin Husson <husson.augustin@gmail.com> * use id to fix the test Signed-off-by: Augustin Husson <husson.augustin@gmail.com> Co-authored-by: Dustin Hooten <dustinhooten@gmail.com>	3 years ago
Julius Volz	441e6cd7d6	Merge release-2.28 back into main (#9035 ) * Cut v2.28.0-rc.0 (#8954) * Cut v2.28.0-rc.0 Signed-off-by: Julius Volz <julius.volz@gmail.com> * Changelog fixup Signed-off-by: Julius Volz <julius.volz@gmail.com> * Address review comments Signed-off-by: Julius Volz <julius.volz@gmail.com> * Downgrade some features to enhancements Signed-off-by: Julius Volz <julius.volz@gmail.com> * Adjust release date to today Signed-off-by: Julius Volz <julius.volz@gmail.com> * Migrate HTTP SD docs from docs repo (#8972) See discussion in https://github.com/prometheus/docs/pull/1975 Signed-off-by: Julius Volz <julius.volz@gmail.com> * Cut Prometheus v2.28.0 (#8973) Signed-off-by: Julius Volz <julius.volz@gmail.com> * HTTP SD: Allow charset in content type (#8981) * Added content type regex Signed-off-by: Levi Harrison <git@leviharrison.dev> Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * fixed disappeared target groups in http_sd #9019 Signed-off-by: servak <fservak@gmail.com> * Add a testcase for http-sd Signed-off-by: servak <fservak@gmail.com> * HTTP SD: Simplify logic of disappeared targetgroups (#9026) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Fix logging after the move to go-kit/log (#9021) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Cut Prometheus v2.28.1 (#9034) Signed-off-by: Julius Volz <julius.volz@gmail.com> Co-authored-by: Levi Harrison <git@leviharrison.dev> Co-authored-by: Julien Pivotto <roidelapluie@inuits.eu> Co-authored-by: servak <fservak@gmail.com>	3 years ago
Levi Harrison	90976e7505	Promtool: Add feature flags to unit tests (#8958 ) * Added feature flag support to unit tests Signed-off-by: Levi Harrison <git@leviharrison.dev> * Added/fixed tests Signed-off-by: Levi Harrison <git@leviharrison.dev> * Addressed review comments Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Levi Harrison	167dfa19af	React UI: Select time range with mouse drag (#8977 ) * Added selection flot plugin Signed-off-by: Levi Harrison <git@leviharrison.dev> * Added time selection Signed-off-by: Levi Harrison <git@leviharrison.dev> * Added tests Signed-off-by: Levi Harrison <git@leviharrison.dev> * Removed irrelevant line in license header Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Ankit Goel	d437cee73a	Move storage.tsdb.retention.size out of experimental #8728 (#9004 ) * Move storage.tsdb.retention.size out of experimental #8728 Signed-off-by: Ankit Goel <ankit.goel@deliveryhero.com>	3 years ago
Joey Freeland	8017dd7242	chore: always append interface ipv4 with api interface name Signed-off-by: Joey Freeland <joey@free.land>	3 years ago
Julien Pivotto	1a1394fc58	Merge pull request #9008 from cw9/cw9/openmetricsparsets Return error on NaN and Inf timestamps for OpenMetrics parser	3 years ago
Levi Harrison	ca1896c15b	Promtool: Validate service discovery files (#8950 ) * Check SD files in promtool Signed-off-by: Levi Harrison <git@leviharrison.dev>	3 years ago
Steve Kuznetsov	fd6c852567	promtool: backfill: allow configuring block duration (#8919 ) * promtool: backfill: allow configuring block duration When backfilling large amounts of data across long periods of time, it may in certain circumstances be useful to use a longer block duration to increase the efficiency and speed of the backfilling process. This patch adds a flag --block-duration-power to allow a user to choose the power N where the block duration is 2^(N+1)h. Signed-off-by: Steve Kuznetsov <skuznets@redhat.com> * promtool: use sub-tests in backfill testing Signed-off-by: Steve Kuznetsov <skuznets@redhat.com> * backfill: add messages to tests for clarity When someone new breaks a test, seeing "expected: false, got: true" is really not useful. A nice message helps here. Signed-off-by: Steve Kuznetsov <skuznets@redhat.com> * backfill: test long block durations A test that uses a long block duration to write bigger blocks is added. The check to make sure all blocks are the default duration is removed. Signed-off-by: Steve Kuznetsov <skuznets@redhat.com>	3 years ago
cw9	13cd50c52e	Return error on NaN and Inf timestamps for OpenMetrics parser Signed-off-by: cw9 <chaow929@gmail.com>	3 years ago
Julius Volz	664b391573	Speed up alerts page by not rendering collapsed details (#9005 ) All this is doing is wrapping the inner alert details display with a conditional `{open && ...}`. This already improves https://github.com/prometheus/prometheus/issues/8548 a lot for cases where there are many individual firing/pending alert elements under each alerting rule. E.g. for a list of 200 rules with ~100 alert elements each, this changed the page render time from 30 seconds to 1s. Signed-off-by: Julius Volz <julius.volz@gmail.com>	3 years ago
Julien Pivotto	67fae26b29	Merge pull request #8994 from darshanime/federate_dup_fix Ask querier for sorted series in /federate	3 years ago

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