prometheus/tsdb
Frederic Branczyk e0cf219f0d
tsdb: Save allocations on labels by re-using label array
Signed-off-by: Frederic Branczyk <fbranczyk@gmail.com>
2020-08-05 10:27:14 +02:00
..
chunkenc Cleanup bstream_test.go based on post-merge feedback received on #7390 (#7413) 2020-06-18 14:49:39 +05:30
chunks tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
docs/format tsdb/docs: fix head chunks directory + link from README (#7309) 2020-06-17 20:38:21 +05:30
encoding Avoid WriteAt for Postings. 2019-12-16 15:30:49 +00:00
errors Moving tsdb into its own subdirectory 2019-08-13 13:58:49 +05:30
fileutil Avoid empty mmap files by using .tmp files to write headers 2020-07-14 14:59:28 +05:30
goversion tsdb: test for leaks (#7566) 2020-07-21 10:08:06 +02:00
index Convert int to string using rune() (#7707) 2020-08-03 15:10:04 +01:00
record Add unit test case for func Type in record.go (#7082) 2020-05-27 12:08:33 +05:30
test Port tsdb to use pkg/labels. (#6326) 2019-11-18 11:53:33 -08:00
testdata Handle V1 indexes, some of which have unsorted posting offset tables. (#6564) 2020-01-06 14:06:11 +00:00
tombstones tsdb: test for leaks (#7566) 2020-07-21 10:08:06 +02:00
tsdbutil tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
wal tsdb: test for leaks (#7566) 2020-07-21 10:08:06 +02:00
.gitignore Moving tsdb into its own subdirectory 2019-08-13 13:58:49 +05:30
block.go tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
block_test.go tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
CHANGELOG.md Spelling (#6517) 2020-01-02 15:54:09 +01:00
compact.go tsdb: Moved code merge series and iterators to differen files; cleanup. No functional changes just move! (#7714) 2020-08-03 11:32:56 +01:00
compact_test.go tsdb: Moved code merge series and iterators to differen files; cleanup. No functional changes just move! (#7714) 2020-08-03 11:32:56 +01:00
db.go tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
db_test.go tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
head.go promql: delete redundant return value. (#7721) 2020-08-03 10:45:53 +01:00
head_bench_test.go Replace sync/atomic with uber-go/atomic (#7683) 2020-07-30 13:15:42 +05:30
head_test.go tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +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 tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
querier.go tsdb: Save allocations on labels by re-using label array 2020-08-05 10:27:14 +02:00
querier_bench_test.go Fix failing tests 2020-07-30 17:06:56 +05:30
querier_test.go tsdb: Moved code merge series and iterators to differen files; cleanup. No functional changes just move! (#7714) 2020-08-03 11:32:56 +01:00
README.md Edit TSDB README badges 2019-10-24 15:35:47 +05:30
repair.go Capitalizing first letter of all log lines (#7043) 2020-04-11 09:22:18 +01:00
repair_test.go Port tsdb to use pkg/labels. (#6326) 2019-11-18 11:53:33 -08:00
tsdbblockutil.go Address comments 2020-07-30 16:41:13 +05:30
wal.go Capitalizing first letter of all log lines (#7043) 2020-04-11 09:22:18 +01:00
wal_test.go tsdb: test for leaks (#7566) 2020-07-21 10:08:06 +02:00

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.