The Prometheus monitoring system and time series database.
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Krasi Georgiev 31f7990d1d
Re-encode chunks that are still being appended to when snapshoti… (#641)
7 years ago
.github github template for PRs (#624) 7 years ago
chunkenc Add FromData function (again)! (#600) 7 years ago
chunks Re-encode chunks that are still being appended to when snapshoti… (#641) 7 years ago
cmd/tsdb Print label names with highest cumulative label value length during tsdb analyze (#626) 7 years ago
docs/format docs: add label offset table and postings offset table (#593) 7 years ago
encoding Fix exported function comments (#566) 7 years ago
errors Test createBlock and check all os.RemoveAll in the tests for errors. (#549) 7 years ago
fileutil comment 7 years ago
goversion remove Fsync workaround for macos. (#574) 7 years ago
index Improvement on postings intersection (#616) 7 years ago
labels Optimize queries using regex matchers for set lookups (#602) 7 years ago
test index: simplify checksum validation 8 years ago
testdata Add repair test 8 years ago
testutil Provide option to compress WAL records (#609) 7 years ago
tsdbutil Add license headers to missing files (#447) 7 years ago
wal Provide option to compress WAL records (#609) 7 years ago
.gitignore Add default benchmark output dir to .gitignore 8 years ago
.golangci.yml Synchronize Makefile.common from prometheus/prometheus (#591) 7 years ago
.travis.yml remove Fsync workaround for macos. (#574) 7 years ago
CHANGELOG.md Re-encode chunks that are still being appended to when snapshoti… (#641) 7 years ago
LICENSE Add license file 9 years ago
MAINTAINERS.md add maintainers file (#404) 7 years ago
Makefile Update Makefile.common (#548) 7 years ago
Makefile.common Synchronize Makefile.common from prometheus/prometheus (#640) 7 years ago
README.md README: move the build badge to the badge list (#555) 7 years ago
block.go Check error before wrapping 7 years ago
block_test.go Re-encode chunks that are still being appended to when snapshoti… (#641) 7 years ago
checkpoint.go Provide option to compress WAL records (#609) 7 years ago
checkpoint_test.go Provide option to compress WAL records (#609) 7 years ago
compact.go Re-encode chunks that are still being appended to when snapshoti… (#641) 7 years ago
compact_test.go fix two benchmarks (#631) 7 years ago
db.go Re-encode chunks that are still being appended to when snapshoti… (#641) 7 years ago
db_test.go Re-encode chunks that are still being appended to when snapshoti… (#641) 7 years ago
go.mod Provide option to compress WAL records (#609) 7 years ago
go.sum Provide option to compress WAL records (#609) 7 years ago
head.go Re-encode chunks that are still being appended to when snapshoti… (#641) 7 years ago
head_bench_test.go Simplify mergedPostings.Seek (#595) 7 years ago
head_test.go Provide option to compress WAL records (#609) 7 years ago
mocks_test.go Vertical query merging and compaction (#370) 7 years ago
querier.go Optimize queries using regex matchers for set lookups (#602) 7 years ago
querier_test.go Add e2e benchmarks for head and block Queries (#467) 7 years ago
record.go Merge encoding_helpers.go to tsdbutil (#526) 7 years ago
record_test.go Add test for be64() in encoding/encoding.go (#521) (#533) 7 years ago
repair.go refactor block size calculation (#637) 7 years ago
repair_test.go refactor block size calculation (#637) 7 years ago
tombstones.go refactor block size calculation (#637) 7 years ago
tombstones_test.go refactor block size calculation (#637) 7 years ago
wal.go Provide option to compress WAL records (#609) 7 years ago
wal_test.go Provide option to compress WAL records (#609) 7 years ago

README.md

TSDB

Build Status GoDoc Go Report Card

This repository contains the Prometheus storage layer that is used in its 2.x releases.

A writeup of its design can be found here.

Based on the Gorilla TSDB white papers.

Video: Storing 16 Bytes at Scale from PromCon 2017.

See also the format documentation.