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prometheus/tsdb
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Bryan Boreham 040ef175eb
Optimise WAL loading by removing extra map and caching min-time (#9160) 		3 years ago
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chunkenc remove redundant parentheses (#9134) 3 years ago
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CHANGELOG.md
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db.go Snapshot in-memory chunks on shutdown for faster restarts (#7229) 3 years ago
db_test.go tsdb: Block Head GC till pending readers are done reading (#9081) 3 years ago
exemplar.go Exemplar resize (#8974) 3 years ago
exemplar_test.go Exemplar resize (#8974) 3 years ago
head.go Optimise WAL loading by removing extra map and caching min-time (#9160) 3 years ago
head_append.go Snapshot in-memory chunks on shutdown for faster restarts (#7229) 3 years ago
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head_read.go Breakdown tsdb/head.go into multiple files (#9147) 3 years ago
head_test.go Optimise WAL loading by removing extra map and caching min-time (#9160) 3 years ago
head_wal.go Optimise WAL loading by removing extra map and caching min-time (#9160) 3 years ago
isolation.go Add present_over_time (#9097) 3 years ago
isolation_test.go tsdb: Block Head GC till pending readers are done reading (#9081) 3 years ago
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querier.go LabelNames API with matchers (#9083) 3 years ago
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README.md

TSDB

GoPkg

This directory 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.

A series of blog posts explaining different components of TSDB: