The Prometheus monitoring system and time series database.

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Fabian Reinartz 8e1f97fad4 wal: add write ahead log package This adds a new WAL that's agnostic to the actual record contents. It's much simpler and should be more resilient than the existing one. Signed-off-by: Fabian Reinartz <freinartz@google.com>		2018-07-19 07:24:40 -04:00
chunkenc	fix some comments typos (#315 )	2018-04-08 10:28:30 +01:00
chunks	Make interval overlap comparisons more explicit	2018-07-02 10:35:08 +02:00
cmd/tsdb	Merge pull request #256 from mattbostock/fix_bench_default_file	2018-05-15 10:25:56 +03:00
docs/format	Merge pull request #250 from simonpasquier/update-doc	2018-04-03 12:19:29 +05:30
fileutil	Move to flock lockfile	2018-05-29 14:35:48 -04:00
index	Add unit tests	2018-06-25 11:25:22 +02:00
labels	Fix labels bench test	2018-03-22 12:28:09 +08:00
test	…
testdata	Merge pull request #1 from krasi-georgiev/pr/341	2018-06-04 17:20:15 -04:00
testutil	…
tsdbutil	…
wal	wal: add write ahead log package	2018-07-19 07:24:40 -04:00
.gitignore	…
.travis.yml	Test with Go 1.10.x too.	2018-05-07 12:12:58 +03:00
LICENSE	…
README.md	Add link to PromCon 2017 video.	2018-06-04 14:41:43 +02:00
block.go	Merge branch 'master' of https://github.com/prometheus/tsdb into tsdb-delete	2018-07-06 20:21:32 +08:00
block_test.go	add rwmutex to prevent concurrent map read when delete series	2018-06-08 19:52:01 +08:00
compact.go	Merge branch 'master' of https://github.com/prometheus/tsdb into tsdb-delete	2018-07-06 20:21:32 +08:00
compact_test.go	…
db.go	Make interval overlap comparisons more explicit	2018-07-02 10:35:08 +02:00
db_test.go	Merge branch 'master' of https://github.com/prometheus/tsdb into tsdb-delete	2018-07-06 20:21:32 +08:00
encoding_helpers.go	…
head.go	Merge branch 'master' of https://github.com/prometheus/tsdb into tsdb-delete	2018-07-06 20:21:32 +08:00
head_test.go	Merge branch 'master' of https://github.com/prometheus/tsdb into tsdb-delete	2018-07-06 20:21:32 +08:00
querier.go	add rwmutex to prevent concurrent map read when delete series	2018-06-08 19:52:01 +08:00
querier_test.go	rename `mts` to `intvlGroups`	2018-07-10 21:24:13 +08:00
repair.go	…
repair_test.go	…
tombstones.go	rename `mts` to `intvlGroups`	2018-07-10 21:24:13 +08:00
tombstones_test.go	remove `put` function and use RLock in `Iter` function	2018-06-25 21:52:11 +08:00
wal.go	Fix ineffective assignment.	2018-05-07 16:02:49 +03:00
wal_test.go	…

README.md

TSDB

This repository contains the Prometheus storage layer that is used in its 2.x releases.

A writeup of its design can be found here.

Video: Storing 16 Bytes at Scale from PromCon 2017.