The Prometheus monitoring system and time series database.
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Bryan Boreham 003a2270e9 [BUGFIX] TSDB: Fix race on stale values in headAppender (#15322) 1 week ago
..
agent Agent: allow for ingestion of CT samples (#15124) 4 weeks ago
chunkenc lint 2 months ago
chunks Fix missing histogram copy in sampleRing 2 months ago
docs docs: Some nitpicking in chunks.md 1 month ago
encoding Neater string vs byte-slice conversions (#14425) 2 months ago
errors
fileutil
goversion
index Revert "Fix `MemPostings.Add` and `MemPostings.Get` data race (#15141)" 3 weeks ago
record chore: Fix typos (#14868) 2 months ago
testdata
tombstones chore!: adopt log/slog, remove go-kit/log 2 months ago
tsdbutil chore!: adopt log/slog, remove go-kit/log 2 months ago
wlog chore!: adopt log/slog, remove go-kit/log 2 months ago
.gitignore
CHANGELOG.md
README.md
block.go chore!: adopt log/slog, remove go-kit/log 2 months ago
block_test.go chore!: adopt log/slog, remove go-kit/log 2 months ago
blockwriter.go chore!: adopt log/slog, remove go-kit/log 2 months ago
blockwriter_test.go chore!: adopt log/slog, remove go-kit/log 2 months ago
compact.go chore!: adopt log/slog, remove go-kit/log 2 months ago
compact_test.go chore!: adopt log/slog, remove go-kit/log 2 months ago
db.go Add hidden flag for the delayed compaction random time window (#14919) 3 weeks ago
db_test.go Add hidden flag for the delayed compaction random time window (#14919) 3 weeks ago
example_test.go
exemplar.go tsdb.CircularExemplarStorage: Avoid racing (#15231) 3 weeks ago
exemplar_test.go tsdb.CircularExemplarStorage: Avoid racing (#15231) 3 weeks ago
head.go Agent: allow for ingestion of CT samples (#15124) 4 weeks ago
head_append.go [BUGFIX] TSDB: Fix race on stale values in headAppender (#15322) 1 week ago
head_bench_test.go Revert "Fix `MemPostings.Add` and `MemPostings.Get` data race (#15141)" 3 weeks ago
head_dedupelabels.go chore!: adopt log/slog, remove go-kit/log 2 months ago
head_other.go chore!: adopt log/slog, remove go-kit/log 2 months ago
head_read.go chore!: adopt log/slog, remove go-kit/log 2 months ago
head_read_test.go TSDB: Simplify OOO Select by copying the head chunk (#14396) 5 months ago
head_test.go Reproduce populateWithDelChunkSeriesIterator corrupting chunk meta 1 month ago
head_wal.go chore!: adopt log/slog, remove go-kit/log 2 months ago
isolation.go
isolation_test.go
mocks_test.go
ooo_head.go TSDB: Remove code for querying OOO-head only 3 months ago
ooo_head_read.go [BUGFIX] TSDB: Only query chunks up to truncation time (#14948) 2 months ago
ooo_head_read_test.go Reproduce populateWithDelChunkSeriesIterator corrupting chunk meta 1 month ago
ooo_head_test.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2 months ago
ooo_isolation.go
ooo_isolation_test.go
querier.go Fix populateWithDelChunkSeriesIterator corrupting chunk meta 1 month ago
querier_bench_test.go TSDB: Simplify benchmark regexps 2 months ago
querier_test.go fix(storage/mergeQuerier): copy the matcjers slice before passing it to queriers as 1 month ago
repair.go chore!: adopt log/slog, remove go-kit/log 2 months ago
repair_test.go
testutil.go Reproduce populateWithDelChunkSeriesIterator corrupting chunk meta 1 month ago
tsdbblockutil.go chore!: adopt log/slog, remove go-kit/log 2 months ago

README.md

TSDB

GoPkg

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

Documentation

External resources

A series of blog posts explaining different components of TSDB: