The Prometheus monitoring system and time series database.
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Krasi Georgiev a9470dd8d5
few more comments to explain the WAL workflow (#430)
6 years ago
chunkenc fix some comments typos (#315) 7 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 Update the files format README.md (#437) 6 years ago
fileutil Add license headers to missing files (#447) 6 years ago
index LabelNames() method to get all unique label names (#369) 6 years ago
labels Using filepath.Join() instead of strings with slashes (#428) 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 few more comments to explain the WAL workflow (#430) 6 years ago
.gitignore Add default benchmark output dir to .gitignore 7 years ago
.travis.yml Add license headers to missing files (#447) 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 Refactor Makefile to use Makefile.common (#324) 6 years ago
README.md comments about the 120samples const and link to Gorilla papers. (#423) 6 years ago
block.go LabelNames() method to get all unique label names (#369) 6 years ago
block_test.go Add benchmark for querying a persisted block (#425) 6 years ago
checkpoint.go more descriptive var names and some more logging. (#405) 6 years ago
checkpoint_test.go Fix review comments 6 years ago
compact.go compact: Verify for chunks outside of compacted time range. Added unit test for populateBlocs. (#349) 6 years ago
compact_test.go compact: Verify for chunks outside of compacted time range. Added unit test for populateBlocs. (#349) 6 years ago
db.go LabelNames() method to get all unique label names (#369) 6 years ago
db_test.go LabelNames() method to get all unique label names (#369) 6 years ago
encoding_helpers.go Add license headers to missing files (#447) 6 years ago
head.go LabelNames() method to get all unique label names (#369) 6 years ago
head_bench_test.go Add license headers to missing files (#447) 6 years ago
head_test.go refactor util funcs to allow re-usage. (#419) 6 years ago
mocks_test.go compact: Verify for chunks outside of compacted time range. Added unit test for populateBlocs. (#349) 6 years ago
querier.go fix a typo dont -> dont't (#438) 6 years ago
querier_test.go LabelNames() method to get all unique label names (#369) 6 years ago
record.go Add checkpointing of WAL segments 6 years ago
record_test.go Add checkpointing of WAL segments 6 years ago
repair.go Add license headers to missing files (#447) 6 years ago
repair_test.go Add license headers to missing files (#447) 6 years ago
tombstones.go Fix updating of NumTombstones in block.Delete(..) (#385) 6 years ago
tombstones_test.go remove `put` function and use RLock in `Iter` function 7 years ago
wal.go removed some unused code and moved mockSeriesSet in querier_test (#394) 6 years ago
wal_test.go Using filepath.Join() instead of strings with slashes (#428) 6 years ago

README.md

TSDB Build Status

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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.