mirror of https://github.com/prometheus/prometheus.git synced 2025-09-21 13:51:00 +02:00

History

Bryan Boreham 6ba25ba93f tsdb tests: avoid 'defer' till end of function

'defer' only runs at the end of the function, so explicitly close the
querier after we finish with it. Also check it didn't error.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>

2025-01-27 19:59:43 +00:00

agent

fix(test): do not run automatic WAL truncate during test

2024-12-10 17:30:46 +01:00

chunkenc

tsdb/chunkenc: don't reuse custom value slices between histograms

2024-11-29 16:28:09 +11:00

chunks

enable errorf rule from perfsprint linter

2024-11-06 16:50:36 +01:00

docs

Merge branch 'main' into cedwards/nhcb-wal-wbl

2025-01-02 12:50:19 +01:00

encoding

Attempt for record type

2024-12-05 09:21:47 -08:00

errors

Enable default revive rules (#13068 )

2023-11-29 17:23:34 +00:00

fileutil

tests: remove err from message when testify prints it already

2024-02-01 14:18:01 +00:00

goversion

remove obsolete build tag

2024-01-17 22:26:32 +08:00

index

Expose ListPostings Length via Len() method (#15678 )

2025-01-07 17:58:26 +01:00

record

chore: fix function name and struct name in comment (#15827 )

2025-01-17 21:26:08 +01:00

testdata

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

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

tombstones

chore!: adopt log/slog, remove go-kit/log

2024-10-07 15:58:50 -04:00

tsdbutil

Merge branch 'main' into cedwards/nhcb-wal-wbl

2025-01-02 12:50:19 +01:00

wlog

Fix issues raised by staticcheck (#15722 )

2025-01-09 17:51:26 +01:00

.gitignore

Moving tsdb into its own subdirectory

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

block_test.go

feat: Allow customizing TSDB postings decoder (#13567 )

2024-11-11 07:59:24 +01:00

block.go

Signed-off-by: crystalstall <crystalruby@qq.com>

2025-01-11 00:41:51 +08:00

blockwriter_test.go

feat: Allow customizing TSDB postings decoder (#13567 )

2024-11-11 07:59:24 +01:00

blockwriter.go

chore!: adopt log/slog, remove go-kit/log

2024-10-07 15:58:50 -04:00

CHANGELOG.md

Rename default branch to main

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

compact_test.go

tsdb tests: avoid capture-by-reference in goroutines

2025-01-27 19:59:43 +00:00

compact.go

Merge pull request #14489 from harry671003/implement_metadata_limit

2024-11-19 17:32:16 +01:00

db_test.go

tsdb tests: restrict some 'defer' operations

2025-01-27 19:59:43 +00:00

db.go

tsdb: export CheckpointPrefix constant (#15636 )

2024-12-29 17:54:45 +01:00

example_test.go

Add context argument to Querier.Select (#12660 )

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

exemplar_test.go

tsdb.CircularExemplarStorage: Avoid racing (#15231 )

2024-10-29 10:40:46 +01:00

exemplar.go

tsdb.CircularExemplarStorage: Avoid racing (#15231 )

2024-10-29 10:40:46 +01:00

head_append.go

Use new record type only for NHCB

2024-12-06 13:46:20 -08:00

head_bench_test.go

Revert "Fix MemPostings.Add and MemPostings.Get data race (#15141 )"

2024-11-03 12:30:34 +00:00

head_dedupelabels.go

chore!: adopt log/slog, remove go-kit/log

2024-10-07 15:58:50 -04:00

head_other.go

chore!: adopt log/slog, remove go-kit/log

2024-10-07 15:58:50 -04:00

head_read_test.go

TSDB: Simplify OOO Select by copying the head chunk (#14396 )

2024-07-03 15:08:07 +01:00

head_read.go

TSDB: Move merge of head postings into index

2024-12-20 19:22:30 +00:00

head_test.go

tsdb tests: avoid 'defer' till end of function

2025-01-27 19:59:43 +00:00

head_wal.go

tsdb tests: avoid capture-by-reference in goroutines

2025-01-27 19:59:43 +00:00

head.go

[ENHANCEMENT] TSDB: Improve calculation of space used by labels (#13880 )

2024-12-16 09:42:52 +00:00

isolation_test.go

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

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

isolation.go

tsdb: create isolation transaction slice on demand

2023-10-21 13:45:47 +00:00

mocks_test.go

tsdb: use Go standard errors

2023-12-11 12:18:54 +00:00

ooo_head_read_test.go

Rename old histogram record type, use old names for new records

2024-12-05 09:21:47 -08:00

ooo_head_read.go

[PERF] TSDB: Optimize inverse matching (#14144 )

2024-11-19 15:49:01 +00:00

ooo_head_test.go

fix TestOOOHeadChunkReader_Chunk on 32-bit

2024-12-16 10:45:07 -05:00

ooo_head.go

TSDB: Remove code for querying OOO-head only

2024-08-14 13:41:13 +01:00

ooo_isolation_test.go

Fix issue where queries can fail or omit OOO samples if OOO head compaction occurs between creating a querier and reading chunks (#13115 )

2023-11-24 12:38:38 +01:00

ooo_isolation.go

Fix issue where queries can fail or omit OOO samples if OOO head compaction occurs between creating a querier and reading chunks (#13115 )

2023-11-24 12:38:38 +01:00

querier_bench_test.go

feat: Allow customizing TSDB postings decoder (#13567 )

2024-11-11 07:59:24 +01:00

querier_test.go

tsdb tests: restrict some 'defer' operations

2025-01-27 19:59:43 +00:00

querier.go

Fix bug in lbl!~".+" shortcut (#15684 )

2024-12-17 17:34:24 +01:00

README.md

Fixed broken link in tsdb README.md

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

repair_test.go

feat: Allow customizing TSDB postings decoder (#13567 )

2024-11-11 07:59:24 +01:00

repair.go

chore!: adopt log/slog, remove go-kit/log

2024-10-07 15:58:50 -04:00

testutil.go

Merge branch 'main' into cedwards/nhcb-wal-wbl

2025-01-02 12:50:19 +01:00

tsdbblockutil.go

enable errorf rule from perfsprint linter

2024-11-06 16:50:36 +01:00

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: