14 Commits (bwplotka-patch-2)

Author	SHA1	Message	Date
Antoine Pultier	f1340bac64	documentation: put back trailing punctuation. ... markdownlint wasn't happy about the trailing punctuation in the headings. Signed-off-by: Antoine Pultier <antoine.pultier@sintef.no>	1 year ago
Antoine Pultier	6046769941	tsdb documenation: Improve Chunk documentation ... Signed-off-by: Antoine Pultier <45740+fungiboletus@users.noreply.github.com> Signed-off-by: Antoine Pultier <45740+fungiboletus@users.noreply.github.com>	1 year ago
beorn7	12c39d5421	docs: Some nitpicking in chunks.md ... - `float histogram` → `floathistogram`, as it is used in the code. - Actual link encodings to the code (to find the actual numerical values). - `<bytes>` → `<data>` for consistency. Signed-off-by: beorn7 <beorn@grafana.com>	1 year ago
beorn7	a4cb52ff15	docs: Update chunk layot for NHCB ... Signed-off-by: beorn7 <beorn@grafana.com>	1 year ago
Fiona Liao	fd62dbc291	Update chunk format docs with native histograms and OOO ... Signed-off-by: Fiona Liao <fiona.liao@grafana.com>	1 year ago
Antoine Pultier	f5971bf292	tsdb documenation: More details about chunks ... Signed-off-by: Antoine Pultier <45740+fungiboletus@users.noreply.github.com>	1 year 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>	4 years ago
beorn7	ad9b4c2b68	Fix typos ... Signed-off-by: beorn7 <beorn@grafana.com>	4 years ago
beorn7	fe50d6fc14	Update chunk layout documentation ... Signed-off-by: beorn7 <beorn@grafana.com>	4 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>	4 years ago
Dieter Plaetinck	4d27816ea5	Sparsehistogram: improve dod encoding, testing, encode chunk metadata (#9015) ... * factor out different varbit schemes and include Beorn's "optimum" for buckets Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * use more compact dod encoding scheme for SHS chunk columns Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * remove FB VB and xor dod encoding because we won't use it Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * HistoChunk metadata encoding Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * add SparseHistogram.Copy() Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * histogram test: test appending a few histograms Signed-off-by: Dieter Plaetinck <dieter@grafana.com> * add license headers Signed-off-by: Dieter Plaetinck <dieter@grafana.com>	5 years ago
zhulongcheng	e081406b5b	tsdb: update chunks format (#6033) ... Signed-off-by: zhulongcheng <zhulongcheng.dev@gmail.com>	6 years ago
Ganesh Vernekar	7cf09b0395	Moving tsdb into its own subdirectory ... Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>	6 years ago
zhulongcheng	db9177de0c	docs: add multi chunks layout in chunks readme file (#567)	7 years ago
Catalin Patulea	b4c7c80227	Reword chunk references, LSB usually means 'bits'. (#364) ... https://en.wikipedia.org/wiki/Bit_numbering#Least_significant_bit Signed-off-by: Catalin Patulea <catalinp@google.com>	7 years ago
Shubheksha Jalan	faecfac2fa	update docs, rename docs folder, add error condition	8 years ago
Sunny Klair	4fdf9b195c	Validate index TOC checksum on read	8 years ago
Fabian Reinartz	2032a11d98	Add padding between fixed-sized index sections	9 years ago
Fabian Reinartz	34ba92eeeb	Move CRC back to chunks file, alignment for fixed-sized ints	9 years ago
Fabian Reinartz	35b62f001e	Change offset table layout, add TOC, ...	9 years ago
Fabian Reinartz	433e73f865	Change series and symbol table format	9 years ago
Fabian Reinartz	d8b91b969c	docs: add chunk file format	9 years ago