mudhorn/prometheus
1
0
Fork 0
mirror of https://github.com/prometheus/prometheus.git synced 2024-11-10 07:34:04 -08:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity
The Prometheus monitoring system and time series database.
1065 commits 245 branches 436 tags 650 MiB
Go 85.3%
TypeScript 13.4%
Yacc 0.4%
Shell 0.2%
SCSS 0.2%
Other 0.2%
Find a file
Krasi Georgiev 8d86e921cf
refactor block size calculation (#637) 
* refactor block size calculation
The block size is kept in memory and not in the meta file anymore.
It now includes the size of the meta file itself for a more
correct block size.
It fixes a bug where the size didn't change when calling `block.Delete()`.
Adds a dedicated test to ensure correct block sizes.
This allows opening a db in a read only mode as it doesn't write to the meta file anymore.

Signed-off-by: Krasi Georgiev <8903888+krasi-georgiev@users.noreply.github.com>
2019-06-24 18:42:29 +03:00
.github github template for PRs (#624) 2019-06-07 10:43:04 +02:00
chunkenc Add FromData function (again)! (#600) 2019-05-06 19:17:26 +05:30
chunks remove Fsync workaround for macos. (#574) 2019-04-03 11:16:54 +03:00
cmd/tsdb Print label names with highest cumulative label value length during tsdb analyze (#626) 2019-06-21 11:07:50 +03:00
docs/format docs: add label offset table and postings offset table (#593) 2019-05-02 23:23:58 +03:00
encoding Fix exported function comments (#566) 2019-03-25 10:17:28 +02:00
errors Test createBlock and check all os.RemoveAll in the tests for errors. (#549) 2019-03-19 15:31:57 +02:00
fileutil comment 2019-06-24 11:51:49 +03:00
goversion remove Fsync workaround for macos. (#574) 2019-04-03 11:16:54 +03:00
index Improvement on postings intersection (#616) 2019-06-11 10:14:25 +02:00
labels Optimize queries using regex matchers for set lookups (#602) 2019-05-27 16:54:46 +05:30
test index: simplify checksum validation 2017-11-09 15:58:36 +00:00
testdata Add repair test 2018-02-09 13:43:42 +01:00
testutil Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00
tsdbutil Add license headers to missing files (#447) 2018-11-06 20:19:42 +02:00
wal Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00
.gitignore Add default benchmark output dir to .gitignore 2018-01-14 11:07:52 +00:00
.golangci.yml Synchronize Makefile.common from prometheus/prometheus (#591) 2019-04-25 12:29:09 +03:00
.travis.yml remove Fsync workaround for macos. (#574) 2019-04-03 11:16:54 +03:00
block.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
block_test.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
CHANGELOG.md refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
checkpoint.go Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00
checkpoint_test.go Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00
compact.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
compact_test.go fix two benchmarks (#631) 2019-06-14 14:30:49 +02:00
db.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
db_test.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
go.mod Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00
go.sum Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00
head.go move the wal repair logic in db.Open (#633) 2019-06-14 17:39:22 +02:00
head_bench_test.go Simplify mergedPostings.Seek (#595) 2019-05-13 10:51:07 +01:00
head_test.go Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00
LICENSE Add license file 2017-04-10 21:02:42 +02:00
MAINTAINERS.md add maintainers file (#404) 2018-10-15 14:32:00 +03:00
Makefile Update Makefile.common (#548) 2019-03-13 10:40:17 +02:00
Makefile.common makefile: update Makefile.common with newer version (#638) 2019-06-24 11:52:42 +03:00
mocks_test.go Vertical query merging and compaction (#370) 2019-02-14 14:29:41 +01:00
querier.go Optimize queries using regex matchers for set lookups (#602) 2019-05-27 16:54:46 +05:30
querier_test.go Add e2e benchmarks for head and block Queries (#467) 2019-06-07 15:41:44 +02:00
README.md README: move the build badge to the badge list (#555) 2019-03-18 14:44:58 +02:00
record.go Merge encoding_helpers.go to tsdbutil (#526) 2019-02-22 19:11:11 +02:00
record_test.go Add test for be64() in encoding/encoding.go (#521) (#533) 2019-02-23 11:51:47 +02:00
repair.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
repair_test.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
tombstones.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
tombstones_test.go refactor block size calculation (#637) 2019-06-24 18:42:29 +03:00
wal.go Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00
wal_test.go Provide option to compress WAL records (#609) 2019-06-19 16:46:24 +03:00

README.md

TSDB

Build Status GoDoc Go Report Card

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.