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Ganesh Vernekar a7d499e19a
Reduce log level during WAL replay on overlapping m-map chunks (#9425) 		3 years ago
..
chunkenc remove redundant parentheses (#9134) 3 years ago
chunks Add new Go build tags. 3 years ago
docs/format Exemplars in snapshot (#9255) 3 years ago
encoding Snapshot in-memory chunks on shutdown for faster restarts (#7229) 3 years ago
errors MultiError: Refactored MultiError for more concise and safe usage. (#8066) 4 years ago
fileutil Add new Go build tags. 3 years ago
goversion Add new Go build tags. 3 years ago
index Replace calls to strings.Compare (#9397) 3 years ago
record Exemplars in snapshot (#9255) 3 years ago
test labels: Reduce allocated memory and latency of Hash method; Added tests. (#8025) 4 years ago
testdata tsdb: Delete blocks atomically; Remove tmp blocks on start; Added test. (#7772) 4 years ago
tombstones Call delete on head if interval overlaps (#9151) 3 years ago
tsdbutil storage: Split chunks if more than 120 samples (#8582) 4 years ago
wal Snapshot in-memory chunks on shutdown for faster restarts (#7229) 3 years ago
.gitignore
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CHANGELOG.md Rename default branch to main 4 years ago
README.md Link 2 more TSDB blog posts in tsdb/README.md (#9371) 3 years ago
block.go LabelNames API with matchers (#9083) 3 years ago
block_test.go LabelNames API with matchers (#9083) 3 years ago
blockwriter.go Switched to go-kit/log 4 years ago
blockwriter_test.go Switched to go-kit/log 4 years ago
compact.go Switched to go-kit/log 4 years ago
compact_test.go Switched to go-kit/log 4 years ago
db.go Call delete on head if interval overlaps (#9151) 3 years ago
db_test.go Also ignore `func1` 3 years ago
exemplar.go Fix div by 0 panic is resize function. (#9286) 3 years ago
exemplar_test.go Fix div by 0 panic is resize function. (#9286) 3 years ago
head.go Call delete on head if interval overlaps (#9151) 3 years ago
head_append.go Decrement active_appenders metric when no samples added (#9230) 3 years ago
head_bench_test.go React UI: Add Starting Screen (#8662) 4 years ago
head_read.go Remove symbols map from TSDB head (#9301) 3 years ago
head_test.go Take snapshot only after closing the WAL (#9328) 3 years ago
head_wal.go Reduce log level during WAL replay on overlapping m-map chunks (#9425) 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
mocks_test.go Move away from testutil, refactor imports (#8087) 4 years ago
querier.go LabelNames API with matchers (#9083) 3 years ago
querier_bench_test.go React UI: Add Starting Screen (#8662) 4 years ago
querier_test.go LabelNames API with matchers (#9083) 3 years ago
repair.go Switched to go-kit/log 4 years ago
repair_test.go React UI: Add Starting Screen (#8662) 4 years ago
tsdbblockutil.go Switched to go-kit/log 4 years ago
wal.go Switched to go-kit/log 4 years ago
wal_test.go Add new Go build tags. 3 years ago

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: