prometheus/tsdb
Steve Azzopardi 04fe2c9522
fix(tsdb): inc mmap corruption counter on mmap out of sequence error (#10406)
What
---
When we see out of sequence chunks increase the chunk corruption counter
to indicate that one of the chunks was corrupted.

Reference: https://github.com/prometheus/prometheus/pull/10406#issuecomment-1142595527
Signed-off-by: Steve Azzopardi <steveazz@outlook.com>
2022-06-22 14:03:12 +05:30
..
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 Reduce chunk write queue memory usage (#10873) 2022-06-17 13:11:39 +05:30
docs Update godoc links and remove note about TSDB versioning (#10754) 2022-05-26 18:34:43 +10:00
encoding
errors
fileutil Make necessary change to compile promql parser to wasm (#10683) 2022-05-12 09:12:05 +02:00
goversion
index Fix typo in symbol table size exceeded error message (#10746) 2022-05-25 10:40:36 +02:00
record
test
testdata
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 Remote Write: Rename confusing `walDir` parameter to `dir` (#10464) 2022-05-30 21:45:30 -07:00
.gitignore
CHANGELOG.md
README.md Update godoc links and remove note about TSDB versioning (#10754) 2022-05-26 18:34:43 +10:00
block.go fix typo (#10696) 2022-05-25 18:01:45 +02:00
block_test.go unit tests: make all Labels sorted alphabetically (#10532) 2022-05-04 23:41:36 +02:00
blockwriter.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
compact.go CompactBlockMetas should produce correct mint/maxt for overlapping blocks. (#10108) 2022-01-05 15:10:00 +05:30
compact_test.go refactor: use `T.TempDir()` and `B.TempDir` to create temporary directory 2022-01-22 18:57:30 +08:00
db.go Don't increment prometheus_tsdb_compactions_failed_total when context is canceled (#10772) 2022-06-17 11:21:43 +05:30
db_test.go test(tsdb): break up repeated test to avoid timeout (#10671) 2022-05-09 00:39:26 +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.go tsdb: use simpler map key to improve exemplar ingest performance (#10111) 2022-01-06 15:58:58 +05:30
exemplar_test.go unit tests: make all Labels sorted alphabetically (#10532) 2022-05-04 23:41:36 +02:00
head.go fix(tsdb): inc mmap corruption counter on mmap out of sequence error (#10406) 2022-06-22 14:03:12 +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 tsdb: reduce sleep time when reading WAL (#10859) 2022-06-12 11:54:11 +05:30
isolation.go Add the ability to disable tsdb isolation (#9270) 2021-11-19 15:41:32 +05:30
isolation_test.go Add the ability to disable tsdb isolation (#9270) 2021-11-19 15:41:32 +05:30
mocks_test.go
querier.go Label values with matchers by intersecting postings (#9907) 2021-12-28 15:59:03 +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
repair.go refactor: move from io/ioutil to io and os packages (#10528) 2022-04-27 11:24:36 +02:00
repair_test.go refactor: use `T.TempDir()` and `B.TempDir` to create temporary directory 2022-01-22 18:57:30 +08:00
tsdbblockutil.go tsdb: commit data periodically in CreateBlock (#10788) 2022-06-17 11:26:19 +05:30
wal.go fix potential goroutine leaks 2021-12-17 18:35:30 -05:00
wal_test.go refactor: move from io/ioutil to io and os packages (#10528) 2022-04-27 11:24:36 +02:00

README.md

TSDB

GoPkg

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

Documentation

External resources

A series of blog posts explaining different components of TSDB: