prometheus/tsdb
György Krajcsovits a4083f14e8 Fix populateWithDelChunkSeriesIterator corrupting chunk meta
When handling recoded histogram chunks the min time of the chunk is
updated by mistake. It should only update when the chunk is completely new.
Otherwise the ongoing chunk's meta will be later than the previously
written samples in it.

Same bug as https://github.com/prometheus/prometheus/pull/14629

Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>
2024-10-18 10:34:22 +02:00
..
agent chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
chunkenc lint 2024-09-18 15:23:46 +01:00
chunks Fix missing histogram copy in sampleRing 2024-10-02 13:57:28 +02:00
docs docs: Some nitpicking in chunks.md 2024-10-09 14:32:12 +02:00
encoding Neater string vs byte-slice conversions (#14425) 2024-09-21 12:19:21 +02:00
errors Enable default revive rules (#13068) 2023-11-29 17:23:34 +00:00
fileutil tests: remove err from message when testify prints it already 2024-02-01 14:18:01 +00:00
goversion remove obsolete build tag 2024-01-17 22:26:32 +08:00
index Fix MemPostings.Add and MemPostings.Get data race (#15141) 2024-10-11 15:21:15 +02:00
record chore: Fix typos (#14868) 2024-09-10 22:32:03 +02:00
testdata tsdb: Delete blocks atomically; Remove tmp blocks on start; Added test. (#7772) 2020-08-11 06:56:08 +01:00
tombstones chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
tsdbutil chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
wlog chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
.gitignore Moving tsdb into its own subdirectory 2019-08-13 13:58:49 +05:30
block.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
block_test.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
blockwriter.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
blockwriter_test.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
CHANGELOG.md Rename default branch to main 2021-02-22 20:28:02 +01:00
compact.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
compact_test.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
db.go Merge pull request #15120 from bboreham/floor-ino-mint 2024-10-15 10:27:38 +01:00
db_test.go Reproduce populateWithDelChunkSeriesIterator corrupting chunk meta 2024-10-18 10:34:22 +02:00
example_test.go Add context argument to Querier.Select (#12660) 2023-09-12 12:37:38 +02:00
exemplar.go chore: Fix typos (#14868) 2024-09-10 22:32:03 +02:00
exemplar_test.go [Test] TSDB: BenchmarkResizeExemplar multiple per series 2024-05-30 09:17:11 +01:00
head.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
head_append.go TSDB head: fix race between AppendHistogram and Commit 2024-10-10 16:59:15 +02:00
head_bench_test.go Fix MemPostings.Add and MemPostings.Get data race (#15141) 2024-10-11 15:21:15 +02:00
head_dedupelabels.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
head_other.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
head_read.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
head_read_test.go TSDB: Simplify OOO Select by copying the head chunk (#14396) 2024-07-03 15:08:07 +01:00
head_test.go Reproduce populateWithDelChunkSeriesIterator corrupting chunk meta 2024-10-18 10:34:22 +02:00
head_wal.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
isolation.go tsdb: create isolation transaction slice on demand 2023-10-21 13:45:47 +00:00
isolation_test.go tsdb: turn off transaction isolation for head compaction (#11317) 2022-09-27 19:31:23 +05:30
mocks_test.go tsdb: use Go standard errors 2023-12-11 12:18:54 +00:00
ooo_head.go TSDB: Remove code for querying OOO-head only 2024-08-14 13:41:13 +01:00
ooo_head_read.go [BUGFIX] TSDB: Only query chunks up to truncation time (#14948) 2024-09-20 17:44:04 +01:00
ooo_head_read_test.go Reproduce populateWithDelChunkSeriesIterator corrupting chunk meta 2024-10-18 10:34:22 +02:00
ooo_head_test.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
ooo_isolation.go Fix issue where queries can fail or omit OOO samples if OOO head compaction occurs between creating a querier and reading chunks (#13115) 2023-11-24 12:38:38 +01:00
ooo_isolation_test.go Fix issue where queries can fail or omit OOO samples if OOO head compaction occurs between creating a querier and reading chunks (#13115) 2023-11-24 12:38:38 +01:00
querier.go Fix populateWithDelChunkSeriesIterator corrupting chunk meta 2024-10-18 10:34:22 +02:00
querier_bench_test.go TSDB: Simplify benchmark regexps 2024-09-16 17:48:05 +01:00
querier_test.go [BUGFIX] TSDB: Only query chunks up to truncation time (#14948) 2024-09-20 17:44:04 +01:00
README.md Fixed broken link in tsdb README.md 2022-10-07 16:20:20 +00:00
repair.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00
repair_test.go tsdb tests: use go-cmp instead of DeepEquals 2024-02-08 19:32:33 +00:00
testutil.go Reproduce populateWithDelChunkSeriesIterator corrupting chunk meta 2024-10-18 10:34:22 +02:00
tsdbblockutil.go chore!: adopt log/slog, remove go-kit/log 2024-10-07 15:58:50 -04:00

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: