The Prometheus monitoring system and time series database.
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glutamatt 22e3aeb107
Add WALSegmentSize as an option of tsdb creation (#450)
6 years ago
chunkenc Make newBReader return a struct, not a pointer. (#459) 6 years ago
chunks Make interval overlap comparisons more explicit 6 years ago
cmd/tsdb Using filepath.Join() instead of strings with slashes (#428) 6 years ago
docs/format add missing zero to tombstone magic number (#448) 6 years ago
fileutil Add license headers to missing files (#447) 6 years ago
index Release v0.3.0 (#464) 6 years ago
labels FromMap(), sorts and returns instead of calling New() (#433) 6 years ago
test index: simplify checksum validation 7 years ago
testdata Add repair test 7 years ago
testutil fileutil: remove dependency on prometheus/prometheus 6 years ago
tsdbutil Add license headers to missing files (#447) 6 years ago
wal Add WALSegmentSize as an option of tsdb creation (#450) 6 years ago
.gitignore Add default benchmark output dir to .gitignore 7 years ago
.travis.yml re add the missing check_license test (#476) 6 years ago
CHANGELOG.md Add WALSegmentSize as an option of tsdb creation (#450) 6 years ago
LICENSE Add license file 8 years ago
MAINTAINERS.md add maintainers file (#404) 6 years ago
Makefile Refactor Makefile to use Makefile.common (#324) 6 years ago
Makefile.common Use Go modules (#454) 6 years ago
README.md comments about the 120samples const and link to Gorilla papers. (#423) 6 years ago
block.go Reduce memory taken up by posting/symbol tables. 6 years ago
block_test.go no overlapping on compaction when an existing block is not within default boundaries. (#461) 6 years ago
checkpoint.go Typo fixed: "inlcuding" -> "including" (#462) 6 years ago
checkpoint_test.go refactor NewSegmentsRangeReader to take multi WAL ranges (#449) 6 years ago
compact.go Use already open blocks while compacting. (#441) 6 years ago
compact_test.go fix flaky tests: TestDisableAutoCompactions,TestBlockRanges (#472) 6 years ago
db.go Add WALSegmentSize as an option of tsdb creation (#450) 6 years ago
db_test.go Add WALSegmentSize as an option of tsdb creation (#450) 6 years ago
encoding_helpers.go Add license headers to missing files (#447) 6 years ago
go.mod Use Go modules (#454) 6 years ago
go.sum Use Go modules (#454) 6 years ago
head.go re-add the missing prometheus_tsdb_wal_corruptions_total (#473) 6 years ago
head_bench_test.go Add license headers to missing files (#447) 6 years ago
head_test.go re-add the missing prometheus_tsdb_wal_corruptions_total (#473) 6 years ago
mocks_test.go fix lint errors (#439) 6 years ago
querier.go LabelNames() for Querier (#455) 6 years ago
querier_test.go no overlapping on compaction when an existing block is not within default boundaries. (#461) 6 years ago
record.go fix lint errors (#439) 6 years ago
record_test.go Add checkpointing of WAL segments 6 years ago
repair.go fix some typos (#466) 6 years ago
repair_test.go Add license headers to missing files (#447) 6 years ago
tombstones.go fix lint errors (#439) 6 years ago
tombstones_test.go fix lint errors (#439) 6 years ago
wal.go fix some typos (#466) 6 years ago
wal_test.go fix windows tests (#469) 6 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.