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Krasi Georgiev 96a87845cc
fix wal panic when page flush fails. (#582)
* fix wal panic when page flush fails.

New records should be added to the page only when the last flush
succeeded. Otherwise the page would be full and panics when trying to
add a new record.

Signed-off-by: Krasi Georgiev <kgeorgie@redhat.com>
2019-05-16 16:40:43 +03:00
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 fix some unchecked errors and remove unused vars. (#592) 2019-04-25 13:07:04 +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 remove Fsync workaround for macos. (#574) 2019-04-03 11:16:54 +03:00
goversion remove Fsync workaround for macos. (#574) 2019-04-03 11:16:54 +03:00
index Simplify mergedPostings.Seek (#595) 2019-05-13 10:51:07 +01:00
labels Correctly handle empty labels. (#594) 2019-05-07 11:00:16 +01:00
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 Test to corrupt segments mid-WAL, repair and check we can read the correct number of records. (#528) 2019-02-18 19:05:07 +00:00
tsdbutil Add license headers to missing files (#447) 2018-11-06 20:19:42 +02:00
wal fix wal panic when page flush fails. (#582) 2019-05-16 16:40:43 +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 cleanup tmp files (#570) 2019-04-26 11:27:36 +03:00
block_test.go cleanup tmp files (#570) 2019-04-26 11:27:36 +03:00
CHANGELOG.md Add FromData function (again)! (#600) 2019-05-06 19:17:26 +05:30
checkpoint.go Test createBlock and check all os.RemoveAll in the tests for errors. (#549) 2019-03-19 15:31:57 +02:00
checkpoint_test.go Test createBlock and check all os.RemoveAll in the tests for errors. (#549) 2019-03-19 15:31:57 +02:00
compact.go cleanup tmp files (#570) 2019-04-26 11:27:36 +03:00
compact_test.go fix some unchecked errors and remove unused vars. (#592) 2019-04-25 13:07:04 +03:00
db.go remove Fsync workaround for macos. (#574) 2019-04-03 11:16:54 +03:00
db_test.go Correctly handle empty labels. (#594) 2019-05-07 11:00:16 +01:00
go.mod fix some unchecked errors and remove unused vars. (#592) 2019-04-25 13:07:04 +03:00
go.sum Use Go modules (#454) 2018-11-28 11:39:56 +01:00
head.go Don't crash on an unknown tombstone ref. (#604) 2019-05-16 16:36:44 +03:00
head_bench_test.go Simplify mergedPostings.Seek (#595) 2019-05-13 10:51:07 +01:00
head_test.go Don't crash on an unknown tombstone ref. (#604) 2019-05-16 16:36:44 +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 (#603) 2019-05-15 10:15:39 +03:00
mocks_test.go Vertical query merging and compaction (#370) 2019-02-14 14:29:41 +01:00
querier.go Simplify mergedPostings.Seek (#595) 2019-05-13 10:51:07 +01:00
querier_test.go make Close methods for the querier safe to call more than once. (#581) 2019-04-30 10:17:07 +03:00
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 cleanup tmp files (#570) 2019-04-26 11:27:36 +03:00
repair_test.go fix some unchecked errors and remove unused vars. (#592) 2019-04-25 13:07:04 +03:00
tombstones.go cleanup tmp files (#570) 2019-04-26 11:27:36 +03:00
tombstones_test.go cleanup tmp files (#570) 2019-04-26 11:27:36 +03:00
wal.go cleanup tmp files (#570) 2019-04-26 11:27:36 +03:00
wal_test.go fix some unchecked errors and remove unused vars. (#592) 2019-04-25 13:07:04 +03:00

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.