mirror of https://github.com/prometheus/prometheus synced 2026-04-21 15:11:07 +08:00

Files

Julien Levesy 0758ff1d12 fix(wlog/watcher): read segment synchronously when not tailing (#13224 )

Signed-off-by: Julien Levesy <jlevesy@gmail.com>
Signed-off-by: Callum Styan <callumstyan@gmail.com>
Co-authored-by: Callum Styan <callumstyan@gmail.com>

2023-12-05 08:37:56 -08:00

agent

feat(tsdb/agent): notify remote storage when commit happens (#13223 )

2023-12-05 08:37:45 -08:00

chunkenc

Fix more counterResetInAnyBucket edgecases

2023-09-13 15:18:40 +02:00

chunks

storage: make histogram reset handling consistent in chainSampleIterator (#12779 )

2023-09-19 17:06:46 +02:00

docs

Merge branch 'main' into sparsehistogram

2022-08-10 17:54:37 +02:00

encoding

Merge 'main' into sparsehistogram

2022-10-05 22:14:49 +02:00

errors

Fix context.Canceled wrapping in compaction

2023-03-23 11:10:00 +01:00

fileutil

Update go to 1.19, set min version to 1.18 (#11279 )

2022-09-07 11:30:48 +02:00

goversion

lint: Adjust to the lint warnings raised by current versions of golint-ci

2023-04-19 17:10:10 +02:00

index

Revert ListPostings change (#12955 )

2023-10-09 17:25:18 +02:00

record

tsdb: Support native histograms in snapshot on shutdown (#12258 )

2023-07-05 11:44:13 +02:00

testdata

tsdb: Delete blocks atomically; Remove tmp blocks on start; Added test. (#7772 )

2020-08-11 06:56:08 +01:00

tombstones

Copy tombstone intervals to avoid race (#12245 )

2023-05-17 15:15:12 +02:00

tsdbutil

Add a chunk size limit in bytes (#12054 )

2023-08-24 15:21:17 +02:00

wlog

fix(wlog/watcher): read segment synchronously when not tailing (#13224 )

2023-12-05 08:37:56 -08:00

.gitignore

Moving tsdb into its own subdirectory

2019-08-13 13:58:49 +05:30

block_test.go

Add context argument to LabelQuerier.LabelValues (#12665 )

2023-09-14 16:02:04 +02:00

block.go

Add context argument to tsdb.PostingsForMatchers

2023-09-16 18:13:32 +02:00

blockwriter_test.go

Add a chunk size limit in bytes (#12054 )

2023-08-24 15:21:17 +02:00

blockwriter.go

Merge 'main' into sparsehistogram

2022-10-05 22:14:49 +02:00

CHANGELOG.md

Rename default branch to main

2021-02-22 20:28:02 +01:00

compact_test.go

Fix according to code review

2023-11-02 13:37:07 +08:00

compact.go

Update exp package (#12650 )

2023-09-21 22:53:51 +02:00

db_test.go

Remove NewPossibleNonCounterInfo and minimise creating empty annotations (#13012 )

2023-10-24 17:36:07 +01:00

db.go

Additionally wrap WBL replay error (#12406 )

2023-10-15 13:47:42 -04:00

example_test.go

Add context argument to Querier.Select (#12660 )

2023-09-12 12:37:38 +02:00

exemplar_test.go

tsdb: in tests use labels.FromStrings

2022-09-09 13:34:49 +02:00

exemplar.go

Update exp package (#12650 )

2023-09-21 22:53:51 +02:00

head_append.go

Refactor solution to not repeat code

2023-09-20 15:54:00 +02:00

head_bench_test.go

Pass ref to SeriesLifecycleCallback.PostDeletion (#12626 )

2023-08-03 10:56:27 +02:00

head_read_test.go

Use a linked list for memSeries.headChunk (#11818 )

2023-07-31 11:10:24 +02:00

head_read.go

Update exp package (#12650 )

2023-09-21 22:53:51 +02:00

head_test.go

Additionally wrap WBL replay error (#12406 )

2023-10-15 13:47:42 -04:00

head_wal.go

Additionally wrap WBL replay error (#12406 )

2023-10-15 13:47:42 -04:00

head.go

Additionally wrap WBL replay error (#12406 )

2023-10-15 13:47:42 -04:00

isolation_test.go

tsdb: turn off transaction isolation for head compaction (#11317 )

2022-09-27 19:31:23 +05:30

isolation.go

ci(lint): enable predeclared linter

2023-05-21 07:33:54 +00:00

mocks_test.go

Move packages out of deprecated pkg directory

2021-11-09 08:03:10 +01:00

ooo_head_read_test.go

Add context argument to LabelQuerier.LabelValues (#12665 )

2023-09-14 16:02:04 +02:00

ooo_head_read.go

Update exp package (#12650 )

2023-09-21 22:53:51 +02:00

ooo_head_test.go

Name float values as "floats", not as "values"

2023-04-13 19:25:24 +02:00

ooo_head.go

Name float values as "floats", not as "values"

2023-04-13 19:25:24 +02:00

querier_bench_test.go

tsdb: Tighten up sub-benchmark scope in BenchmarkQuerier (#12718 )

2023-10-02 12:16:37 +02:00

querier_test.go

tsdb/compact_test.go: test mixed typed series with PopulateBlock

2023-11-02 13:33:42 +08:00

querier.go

Refactor assigning MinTime in histogram chunks

2023-11-02 21:23:05 +08:00

README.md

Fixed broken link in tsdb README.md

2022-10-07 16:20:20 +00:00

repair_test.go

Add context argument to IndexReader.Postings (#12667 )

2023-09-13 17:45:06 +02:00

repair.go

refactor: move from io/ioutil to io and os packages (#10528 )

2022-04-27 11:24:36 +02:00

tsdbblockutil.go

Support FloatHistogram in TSDB (#11522 )

2022-12-28 14:25:07 +05:30

wal_test.go

Add Zstandard compression option for wlog (#11666 )

2023-07-11 14:57:57 +02:00

wal.go

Add Zstandard compression option for wlog (#11666 )

2023-07-11 14:57:57 +02:00

README.md

TSDB

This directory contains the Prometheus TSDB (Time Series DataBase) library, which handles storage and querying of all Prometheus v2 data.

Documentation

External resources

A writeup of the original design can be found here.
Video: Storing 16 Bytes at Scale from PromCon 2017.
Compression is based on the Gorilla TSDB white paper.

A series of blog posts explaining different components of TSDB: