prometheus/tsdb
Ganesh Vernekar 082c17b691
Introduce SortedLabelValues/LabelValues to speedup queries for high cardinality (#7448)
* Introduce LabelValuesUnsorted to speedup queries for high cardinality

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>

* Add sort check

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
2020-06-25 14:10:29 +01:00
..
chunkenc Cleanup bstream_test.go based on post-merge feedback received on #7390 (#7413) 2020-06-18 14:49:39 +05:30
chunks Merge remote-tracking branch 'upstream/master' into merge-release-2.19 2020-06-19 12:40:29 +05:30
cmd/tsdb Introduce SortedLabelValues/LabelValues to speedup queries for high cardinality (#7448) 2020-06-25 14:10:29 +01:00
docs/format tsdb/docs: fix head chunks directory + link from README (#7309) 2020-06-17 20:38:21 +05:30
encoding
errors
fileutil
goversion
index Introduce SortedLabelValues/LabelValues to speedup queries for high cardinality (#7448) 2020-06-25 14:10:29 +01:00
record Add unit test case for func Type in record.go (#7082) 2020-05-27 12:08:33 +05:30
test
testdata
tombstones
tsdbutil
wal
.gitignore
block.go Introduce SortedLabelValues/LabelValues to speedup queries for high cardinality (#7448) 2020-06-25 14:10:29 +01:00
block_test.go *: Consistent Error/Warning handling for SeriesSet iterator: Allowing Async Select (#7251) 2020-06-09 17:57:31 +01:00
CHANGELOG.md
compact.go More explicit chunks and head error handling. (#7277) 2020-05-22 12:03:23 +03:00
compact_test.go Callbacks for lifecycle of series in TSDB (#7159) 2020-05-20 18:52:08 +05:30
db.go storage: Adjusted fully storage layer support for chunk iterators: Remote read client, readyStorage, fanout. (#7059) 2020-06-24 14:41:52 +01:00
db_test.go Fix TSDB test failure (#7394) 2020-06-14 22:07:23 +05:30
head.go Introduce SortedLabelValues/LabelValues to speedup queries for high cardinality (#7448) 2020-06-25 14:10:29 +01:00
head_bench_test.go Callbacks for lifecycle of series in TSDB (#7159) 2020-05-20 18:52:08 +05:30
head_test.go Introduce SortedLabelValues/LabelValues to speedup queries for high cardinality (#7448) 2020-06-25 14:10:29 +01:00
isolation.go Optimise lowWatermark in Isolation (#7332) 2020-06-03 20:09:05 +02:00
isolation_test.go Optimise lowWatermark in Isolation (#7332) 2020-06-03 20:09:05 +02:00
mocks_test.go
querier.go Introduce SortedLabelValues/LabelValues to speedup queries for high cardinality (#7448) 2020-06-25 14:10:29 +01:00
querier_bench_test.go *: Consistent Error/Warning handling for SeriesSet iterator: Allowing Async Select (#7251) 2020-06-09 17:57:31 +01:00
querier_test.go Introduce SortedLabelValues/LabelValues to speedup queries for high cardinality (#7448) 2020-06-25 14:10:29 +01:00
README.md
repair.go
repair_test.go
tsdbblockutil.go Callbacks for lifecycle of series in TSDB (#7159) 2020-05-20 18:52:08 +05:30
wal.go
wal_test.go

TSDB

GoDoc

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.