The Prometheus monitoring system and time series database.
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Ganesh Vernekar 632dfb349e
Add new metrics.
1. 'prometheus_tsdb_wal_truncate_fail' for failed WAL truncation.
2. 'prometheus_tsdb_checkpoint_delete_fail' for failed old checkpoint delete.

Signed-off-by: Ganesh Vernekar <cs15btech11018@iith.ac.in>
2018-09-25 18:50:57 +05:30
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 Refactor Makefile to use Makefile.common (#324) 2018-09-21 11:08:38 +03:00
docs/format Add Replace function 2018-08-02 17:51:49 -04:00
fileutil clean up after running repair tests (#372) 2018-09-21 20:35:33 +03:00
index Handle a bunch of unchecked errors (#365) 2018-09-20 11:33:52 +03:00
labels Fix labels bench test 2018-03-22 12:28:09 +08:00
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 remove Nil/NotNil functions 2017-12-08 13:42:08 -08:00
tsdbutil use test utils in buffer_test 2017-12-06 17:15:02 -08:00
wal Add new metrics. 2018-09-25 18:50:57 +05:30
.gitignore Add default benchmark output dir to .gitignore 2018-01-14 11:07:52 +00:00
.travis.yml Refactor Makefile to use Makefile.common (#324) 2018-09-21 11:08:38 +03:00
block.go removed some unused code and moved mockSeriesSet in querier_test (#394) 2018-09-21 11:07:35 +03:00
block_test.go add rwmutex to prevent concurrent map read when delete series 2018-06-08 19:52:01 +08:00
checkpoint.go Add new metrics. 2018-09-25 18:50:57 +05:30
checkpoint_test.go Add new metrics. 2018-09-25 18:50:57 +05:30
compact.go Fix filehandling for windows (#392) 2018-09-21 11:01:22 +05:30
compact_test.go Fixed some comments. 2018-03-13 15:30:00 +00:00
db.go remove unused changes variable (#391) 2018-09-21 09:24:01 +03:00
db_test.go removed some unused code and moved mockSeriesSet in querier_test (#394) 2018-09-21 11:07:35 +03:00
encoding_helpers.go Fix minor typos in comments 2018-01-15 14:27:49 +01:00
head.go Add new metrics. 2018-09-25 18:50:57 +05:30
head_test.go removed some unused code and moved mockSeriesSet in querier_test (#394) 2018-09-21 11:07:35 +03:00
LICENSE Add license file 2017-04-10 21:02:42 +02:00
Makefile Refactor Makefile to use Makefile.common (#324) 2018-09-21 11:08:38 +03:00
Makefile.common Refactor Makefile to use Makefile.common (#324) 2018-09-21 11:08:38 +03:00
querier.go removed some unused code and moved mockSeriesSet in querier_test (#394) 2018-09-21 11:07:35 +03:00
querier_test.go removed some unused code and moved mockSeriesSet in querier_test (#394) 2018-09-21 11:07:35 +03:00
README.md Add link to PromCon 2017 video. 2018-06-04 14:41:43 +02:00
record.go Add checkpointing of WAL segments 2018-07-19 07:24:40 -04:00
record_test.go Add checkpointing of WAL segments 2018-07-19 07:24:40 -04:00
repair.go Address Julius's comment 2018-06-20 09:19:49 +02:00
repair_test.go clean up after running repair tests (#372) 2018-09-21 20:35:33 +03:00
tombstones.go Handle a bunch of unchecked errors (#365) 2018-09-20 11:33:52 +03:00
tombstones_test.go remove put function and use RLock in Iter function 2018-06-25 21:52:11 +08:00
wal.go removed some unused code and moved mockSeriesSet in querier_test (#394) 2018-09-21 11:07:35 +03:00
wal_test.go Fix assert order being backwards in a few places (#388) 2018-09-21 09:23:01 +03:00

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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.

See also the format documentation.