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prometheus/tsdb
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Matthias Rampke 78f2645787
test(tsdb): break up repeated test to avoid timeout (#10671) 
On macOS, the TestTombstoneCleanRetentionLimitsRace performs very
poorly. It takes more than a second to write out one block, and as it
writes 400 of them, we run into the 10-minute test timeout frequently.

While this doesn't fix the actual performance issue, breaking each
iteration into a subtest makes the test pass reliably (because each
iteration comfortably finishes in under a minute).

Related report: https://groups.google.com/g/prometheus-developers/c/jxQ6Ayg6VJ4/m/03H_DS9PDAAJ

Signed-off-by: Matthias Rampke <matthias@prometheus.io>
2022-05-09 00:39:26 +02:00
..
agent
unit tests: make all Labels sorted alphabetically (#10532)
2022-05-04 23:41:36 +02:00
chunkenc
Add SyncForState Implementation for Ruler HA (#10070)
2022-03-29 02:16:46 +02:00
chunks
Correctly format error message (#10669)
2022-05-06 00:42:31 +02:00
docs
Update wal.md (#10442)
2022-03-15 22:33:45 +05:30
encoding
Format Go source files using 'gofumpt -w -s -extra'
2021-11-02 19:52:34 +01:00
errors
Address golint failures from revive
2021-10-23 00:53:11 +02:00
fileutil
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
goversion
Add new Go build tags.
2021-08-27 10:24:14 +02:00
index
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
record
Add basic initial developer docs for TSDB (#9451)
2021-11-17 15:51:27 +05:30
test
Move packages out of deprecated pkg directory
2021-11-09 08:03:10 +01:00
testdata
tsdb: Delete blocks atomically; Remove tmp blocks on start; Added test. (#7772)
2020-08-11 06:56:08 +01:00
tombstones
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
tsdbutil
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
wal
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
.gitignore
Moving tsdb into its own subdirectory
2019-08-13 13:58:49 +05:30
block_test.go
unit tests: make all Labels sorted alphabetically (#10532)
2022-05-04 23:41:36 +02:00
block.go
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
blockwriter_test.go
refactor: use T.TempDir() and B.TempDir to create temporary directory
2022-01-22 18:57:30 +08:00
blockwriter.go
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
CHANGELOG.md
Rename default branch to main
2021-02-22 20:28:02 +01:00
compact_test.go
refactor: use T.TempDir() and B.TempDir to create temporary directory
2022-01-22 18:57:30 +08:00
compact.go
CompactBlockMetas should produce correct mint/maxt for overlapping blocks. (#10108)
2022-01-05 15:10:00 +05:30
db_test.go
test(tsdb): break up repeated test to avoid timeout (#10671)
2022-05-09 00:39:26 +02:00
db.go
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
example_test.go
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
exemplar_test.go
unit tests: make all Labels sorted alphabetically (#10532)
2022-05-04 23:41:36 +02:00
exemplar.go
tsdb: use simpler map key to improve exemplar ingest performance (#10111)
2022-01-06 15:58:58 +05:30
head_append.go
Fix chunk overflow appending samples at a variable rate (#10607)
2022-04-20 14:54:20 +02:00
head_bench_test.go
refactor: use T.TempDir() and B.TempDir to create temporary directory
2022-01-22 18:57:30 +08:00
head_read.go
Label values with matchers by intersecting postings (#9907)
2021-12-28 15:59:03 +01:00
head_test.go
unit tests: make all Labels sorted alphabetically (#10532)
2022-05-04 23:41:36 +02:00
head_wal.go
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
head.go
Fix panic on query when m-map replay fails with snapshot enabled (#10348)
2022-02-25 08:53:40 -07:00
isolation_test.go
Add the ability to disable tsdb isolation (#9270)
2021-11-19 15:41:32 +05:30
isolation.go
Add the ability to disable tsdb isolation (#9270)
2021-11-19 15:41:32 +05:30
mocks_test.go
Move packages out of deprecated pkg directory
2021-11-09 08:03:10 +01:00
querier_bench_test.go
refactor: use T.TempDir() and B.TempDir to create temporary directory
2022-01-22 18:57:30 +08:00
querier_test.go
refactor: use T.TempDir() and B.TempDir to create temporary directory
2022-01-22 18:57:30 +08:00
querier.go
Label values with matchers by intersecting postings (#9907)
2021-12-28 15:59:03 +01:00
README.md
Add basic initial developer docs for TSDB (#9451)
2021-11-17 15:51:27 +05:30
repair_test.go
refactor: use T.TempDir() and B.TempDir to create temporary directory
2022-01-22 18:57:30 +08:00
repair.go
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
tsdbblockutil.go
TSDB: demistify SeriesRefs and ChunkRefs (#9536)
2021-11-06 15:40:04 +05:30
wal_test.go
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
wal.go
fix potential goroutine leaks
2021-12-17 18:35:30 -05:00

README.md

TSDB

GoPkg

This directory contains the Prometheus TSDB (Time Series DataBase) library, which handles storage and querying of all Prometheus v2 data.

Due to an issue with versioning, the "latest" docs shown on Godoc are outdated. Instead you may use the docs for v2.31.1

Documentation

External resources

A series of blog posts explaining different components of TSDB: