The Prometheus monitoring system and time series database.
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prometheus/tsdb
Bryan Boreham ca673eb749 Merge remote-tracking branch 'origin/release-2.55' into merge-2.55-into-main 1 year ago
..
agent chore: Fix typos (#14868) 1 year ago
chunkenc lint 1 year ago
chunks chore: Fix typos (#14868) 1 year ago
docs Fix language in docs and comments (#14041) 2 years ago
encoding Neater string vs byte-slice conversions (#14425) 1 year ago
errors Enable default revive rules (#13068) 2 years ago
fileutil tests: remove err from message when testify prints it already 2 years ago
goversion remove obsolete build tag 2 years ago
index Merge remote-tracking branch 'origin/release-2.55' into merge-2.55-into-main 1 year ago
record chore: Fix typos (#14868) 1 year ago
testdata
tombstones Update tombstones.go 2 years ago
tsdbutil Ignore stale histograms for counter reset detection 1 year ago
wlog fix(wlog/watcher_test.go): make TestRun_AvoidNotifyWhenBehind more resilient 1 year ago
.gitignore
CHANGELOG.md
README.md
block.go TSDB: Review feedback 1 year ago
block_test.go fix(bstream/writeByte): ensure it appends only one byte (#14854) 1 year ago
blockwriter.go tsdb: Extend compactor interface to allow compactions to create multiple output blocks (#14143) 2 years ago
blockwriter_test.go
compact.go TSDB: Change block populator to accept postings index function (#14213) 2 years ago
compact_test.go chore: Fix typos (#14868) 1 year ago
db.go [BUGFIX] TSDB: Only query chunks up to truncation time (#14948) 1 year ago
db_test.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 1 year ago
example_test.go
exemplar.go chore: Fix typos (#14868) 1 year ago
exemplar_test.go [Test] TSDB: BenchmarkResizeExemplar multiple per series 2 years ago
head.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 1 year ago
head_append.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 1 year ago
head_bench_test.go tsdb: use Go standard errors 2 years ago
head_dedupelabels.go tsdb: reset symbol table for exemplars periodically 2 years ago
head_other.go lint: Revamp our linting rules, mostly around doc comments 1 year ago
head_read.go TSDB: streamline reading of overlapping head chunks 1 year ago
head_read_test.go TSDB: Simplify OOO Select by copying the head chunk (#14396) 2 years ago
head_test.go Merge pull request #14874 from krajorama/fix-panic-in-ooo-query2 1 year ago
head_wal.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 1 year ago
isolation.go
isolation_test.go
mocks_test.go tsdb: use Go standard errors 2 years ago
ooo_head.go TSDB: Remove code for querying OOO-head only 1 year ago
ooo_head_read.go [BUGFIX] TSDB: Only query chunks up to truncation time (#14948) 1 year ago
ooo_head_read_test.go [BUGFIX] TSDB: Only query chunks up to truncation time (#14948) 1 year ago
ooo_head_test.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 1 year ago
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) 2 years ago
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) 2 years ago
querier.go Fix: optimize .* regexp performance 1 year ago
querier_bench_test.go TSDB: Simplify benchmark regexps 1 year ago
querier_test.go [BUGFIX] TSDB: Only query chunks up to truncation time (#14948) 1 year ago
repair.go tsdb: use Go standard errors 2 years ago
repair_test.go tsdb tests: use go-cmp instead of DeepEquals 2 years ago
testutil.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 1 year ago
tsdbblockutil.go Optimize histogram iterators (#13340) 2 years 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: