History

Bryan Boreham 348f7f8d0c Merge pull request #14341 from charleskorn/charleskorn/cleanup-pending-read Fix issue where pending OOO read can be left dangling if creating querier fails		2024-06-25 09:23:54 +01:00
..
agent	agent db: make rejecting ooo samples configurable (#14094 )	2024-06-12 11:07:42 -03:00
chunkenc	…
chunks	…
docs	…
encoding	…
errors	…
fileutil	…
goversion	…
index	Pass affected labels to `MemPostings.Delete()` (#14307 )	2024-06-18 10:28:56 +00:00
record	…
testdata	…
tombstones	…
tsdbutil	…
wlog	…
.gitignore	…
CHANGELOG.md	…
README.md	…
block.go	tsdb: Extend compactor interface to allow compactions to create multiple output blocks (#14143 )	2024-06-12 17:31:25 -04:00
block_test.go	tsdb: Extend compactor interface to allow compactions to create multiple output blocks (#14143 )	2024-06-12 17:31:25 -04:00
blockwriter.go	tsdb: Extend compactor interface to allow compactions to create multiple output blocks (#14143 )	2024-06-12 17:31:25 -04:00
blockwriter_test.go	…
compact.go	TSDB: Change block populator to accept postings index function (#14213 )	2024-06-25 09:21:48 +01:00
compact_test.go	TSDB: Change block populator to accept postings index function (#14213 )	2024-06-25 09:21:48 +01:00
db.go	Merge pull request #14341 from charleskorn/charleskorn/cleanup-pending-read	2024-06-25 09:23:54 +01:00
db_test.go	tsdb: expose hook to customize block querier (#14114 )	2024-06-25 09:47:06 +02:00
example_test.go	…
exemplar.go	…
exemplar_test.go	…
head.go	Pass affected labels to `MemPostings.Delete()` (#14307 )	2024-06-18 10:28:56 +00:00
head_append.go	…
head_bench_test.go	…
head_read.go	Change LabelValuesFor() to accept index.Postings (#14280 )	2024-06-11 15:36:46 +02:00
head_read_test.go	…
head_test.go	Pass affected labels to `MemPostings.Delete()` (#14307 )	2024-06-18 10:28:56 +00:00
head_wal.go	…
isolation.go	…
isolation_test.go	…
mocks_test.go	…
ooo_head.go	…
ooo_head_read.go	Change LabelValuesFor() to accept index.Postings (#14280 )	2024-06-11 15:36:46 +02:00
ooo_head_read_test.go	…
ooo_head_test.go	…
ooo_isolation.go	…
ooo_isolation_test.go	…
querier.go	Change LabelValuesFor() to accept index.Postings (#14280 )	2024-06-11 15:36:46 +02:00
querier_bench_test.go	…
querier_test.go	Change LabelValuesFor() to accept index.Postings (#14280 )	2024-06-11 15:36:46 +02:00
repair.go	…
repair_test.go	…
tsdbblockutil.go	…

README.md

TSDB

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

Documentation

External resources

A writeup of the original design can be found here.
Video: Storing 16 Bytes at Scale from PromCon 2017.
Compression is based on the Gorilla TSDB white paper.

A series of blog posts explaining different components of TSDB: