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Oleg Zaytsev e246ce436d s/IsEmptyPostings/IsEmptyPostingsType/ Signed-off-by: Oleg Zaytsev <mail@olegzaytsev.com>		2022-12-29 13:43:42 +01:00
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compact_test.go	Fix tests	2022-11-23 02:21:03 +08:00
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head_test.go	Fix tests	2022-11-23 02:21:03 +08:00
head_wal.go	Merge remote-tracking branch 'upstream/main'	2022-11-23 01:39:23 +08:00
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postings_for_matchers_cache_test.go
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querier_bench_test.go	Add more benchmark cases	2022-12-27 16:42:05 +01:00
querier_test.go	Add tests for query sharding	2022-11-28 08:33:48 -08:00
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tsdbblockutil.go
wal.go
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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: