prometheus

Commit Graph

Author	SHA1	Message	Date
Björn Rabenstein	3704c6c20a	Merge pull request #9533 from prometheus/beorn7/sparsehistogram tsdb: Complete chunk format documentation	3 years ago
beorn7	1a4e54cfbb	tsdb: Complete chunk format documentation This also tweaks and fixes a few things done previously. Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
Björn Rabenstein	b0a0bfb0a1	Merge pull request #9535 from prometheus/beorn7/testing chunkenc: Add test for chunk layout encoding	3 years ago
beorn7	0876d57aea	chunkenc: Add test for chunk layout encoding And fix a bug exposed by it... Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
Björn Rabenstein	8c1507ebaa	Merge pull request #9509 from prometheus/beorn7/sparsehistogram Histogram encoding improvementes	3 years ago
beorn7	ad9b4c2b68	Fix typos Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
beorn7	fe50d6fc14	Update chunk layout documentation Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
beorn7	ed33aea392	Avoid redundant varint decoding in chunk appender construction Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
beorn7	d31bb75dc4	Use VarbitUint rather than VarbitInt to encode len(spans) Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
beorn7	3179215a59	Encode zero threshold first This guaranees that the zero threshold is byte-aligned. Not sure if that helps in any way, but at least it won't harm. Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
beorn7	c5522677bf	Improve encoding of zero threshold Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
beorn7	7093b089f2	Use more varbit in histogram chunks This adds bit buckets for larger numbers to varbit encoding and also an unsigned version of varbit encoding. Then, varbit encoding is used for all the histogram chunk data instead of varint. Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
Björn Rabenstein	7309c20e7e	Merge pull request #9500 from codesome/resettests Add unit test for counter reset header	3 years ago
Ganesh Vernekar	dcaf568279	Metadata -> Layout renaming Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	4e206c7c77	Fix reviews Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	85e6686f84	Add unit test for counter reset header Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Björn Rabenstein	311673d62e	Save on slice allocations in histogramIterator (#9494 ) Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
beorn7	468a89f1bf	Merge branch 'sparsehistogram' of github.com:prometheus/prometheus into sparsehistogram	3 years ago
beorn7	94729d9936	Merge branch 'main' into sparsehistogram	3 years ago
Björn Rabenstein	c450c01eb9	Remove obsolete TODOs about metadata (#9490 ) Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
Björn Rabenstein	9486be535b	Add deprecation notice for the pkg directory (#9477 ) As per consensus expressed on the dev summit: https://docs.google.com/document/d/11LC3wJcVk00l8w5P3oLQ-m3Y37iom6INAMEu2ZAGIIE/edit?pli=1#heading=h.80qrixk0sjgv Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
Julien Pivotto	e245edf5a4	Fix Levi's name in MAINTAINERS.md (#9491 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
Björn Rabenstein	354d8d2ecf	Merge pull request #9488 from prometheus/beorn7/release Volunteer @roidelapluie and @juliusv as upcoming release shepherds	3 years ago
Julien Pivotto	81cb67eb95	Add Levi as maintainer (#9487 ) Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu>	3 years ago
beorn7	810c1081cf	Volunteer @roidelapluie and @juliusv as upcoming release shepherds Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
Björn Rabenstein	12486b1250	Merge pull request #9481 from prometheus/beorn7/cleanup Style cleanup of all the changes in sparsehistogram so far	3 years ago
beorn7	7a8bb8222c	Style cleanup of all the changes in sparsehistogram so far A lot of this code was hacked together, literally during a hackathon. This commit intends not to change the code substantially, but just make the code obey the usual style practices. A (possibly incomplete) list of areas: * Generally address linter warnings. * The `pgk` directory is deprecated as per dev-summit. No new packages should be added to it. I moved the new `pkg/histogram` package to `model` anticipating what's proposed in #9478. * Make the naming of the Sparse Histogram more consistent. Including abbreviations, there were just too many names for it: SparseHistogram, Histogram, Histo, hist, his, shs, h. The idea is to call it "Histogram" in general. Only add "Sparse" if it is needed to avoid confusion with conventional Histograms (which is rare because the TSDB really has no notion of conventional Histograms). Use abbreviations only in local scope, and then really abbreviate (not just removing three out of seven letters like in "Histo"). This is in the spirit of https://github.com/golang/go/wiki/CodeReviewComments#variable-names * Several other minor name changes. * A lot of formatting of doc comments. For one, following https://github.com/golang/go/wiki/CodeReviewComments#comment-sentences , but also layout question, anticipating how things will look like when rendered by `godoc` (even where `godoc` doesn't render them right now because they are for unexported types or not a doc comment at all but just a normal code comment - consistency is queen!). * Re-enabled `TestQueryLog` and `TestEndopints` (they pass now, leaving them disabled was presumably an oversight). * Bucket iterator for histogram.Histogram is now created with a method. * HistogramChunk.iterator now allows iterator recycling. (I think @dieterbe only commented it out because he was confused by the question in the comment.) * HistogramAppender.Append panics now because we decided to treat staleness marker differently. Signed-off-by: beorn7 <beorn@grafana.com>	3 years ago
beorn7	fd5ea4e0b5	Merge branch 'main' into sparsehistogram	3 years ago
Björn Rabenstein	96f0683318	Merge pull request #9439 from codesome/counterresetmeta Add info about counter resets in chunk meta	3 years ago
Ganesh Vernekar	5d4dc7e413	Convert the header into an enum Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Pablo Caderno	b878527151	Added deferred close to 'http.File' opened (#9443 ) (#9461 ) Signed-off-by: Pablo Caderno <kaderno@gmail.com>	3 years ago
Ganesh Vernekar	175ef4ebcf	Add a NotCounterReset flag Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	a280b6c2da	Fix review comments Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Julien Pivotto	5a4c3734b1	Merge pull request #9457 from prometheus/release-2.30-merge Merge release-2.30 branch into main	3 years ago
Ganesh Vernekar	10d4cb6dc0	Merge remote-tracking branch 'upstream/main' into release-2.30-merge	3 years ago
Ganesh Vernekar	f29caccc42	Cut v2.30.3 (#9446 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	9d81b2d610	Fix tests Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	59d77ff16d	Fix build Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Frederic Branczyk	a0819ca84f	Merge pull request #9436 from la3mmchen/fix/9269 fix/9269 add documentation for endpointslice	3 years ago
Ganesh Vernekar	10bc6e80ee	Fix panic on failed snapshot replay and don't hard fail replay on disabled exemplars (#9438 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	eb9931e961	Add info about counter resets in chunk meta Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
la3mmchen	6d3a4ed711	fix/9269 add documentation for endpointslice This commits add a documentation for the kubernetes_sd_configs: endpointslice feature. Signed-off-by: la3mmchen <alex@k3wl.net>	3 years ago
Mayursinh Sarvaiya	1270b87970	chore(ui): debounce effect in timerange query (#9359 ) * chore(ui): debounce effect in timerange query Signed-off-by: mayursiinh <marvinduff97@gmail.com> * chore: private declaration of debounceExecuteQuery Signed-off-by: mayursiinh <marvinduff97@gmail.com> * fix: lint issue Signed-off-by: mayursiinh <marvinduff97@gmail.com>	3 years ago
Ivana Huckova	a069e7ec80	Update api.md (#9429 ) Fix timestamp in example in exemplars query. The year was `020` instead of `2020`. Signed-off-by: Ivana <ivana.huckova@gmail.com>	3 years ago
Ganesh Vernekar	b30db03f35	Cut v2.30.2 (#9426 ) * Don't error on overlapping m-mapped chunks during WAL replay (#9381) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Reduce log level during WAL replay on overlapping m-map chunks (#9425) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Cut v2.30.2 Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	a7d499e19a	Reduce log level during WAL replay on overlapping m-map chunks (#9425 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	8c597e5166	Don't error on overlapping m-mapped chunks during WAL replay (#9381 ) Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Ganesh Vernekar	1dd22ed655	Support stale samples for sparse histograms (#9352 ) * Support stale samples for sparse histograms Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Don't cut a new chunk for every stale sample Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Update comments for HistoAppender.Appendable Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com> * Fix review comments Signed-off-by: Ganesh Vernekar <ganeshvern@gmail.com>	3 years ago
Manuel Rüger	e5b1b15dc3	Dockerfile: Optimize and consolidate steps (#9180 ) * Moving up workdir will make mkdir call redundant * Consolidate into a single RUN instruction * Prefix etc/prometheus with a slash (it only worked because WORKDIR was / ) Signed-off-by: Manuel Rüger <manuel@rueg.eu>	3 years ago
Ganesh Vernekar	a05b510fc3	Merge pull request #9410 from prometheus/merge-release-2.30 Merge release 2.30 into main	3 years ago

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9337 Commits (3704c6c20ac24c029a29494a554c93007c102db7) All Branches Search

9337 Commits (3704c6c20ac24c029a29494a554c93007c102db7)

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