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prometheus/tsdb
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Đurica Yuri Nikolić c9b85afd93
Making the number of CPUs used for WAL replay configurable (#12066) 
Adds `WALReplayConcurrency` as an option on tsdb `Options` and `HeadOptions`.
If it is not set or set <=0, then `GOMAXPROCS` is used, which matches the previous behaviour.

Signed-off-by: Yuri Nikolic <durica.nikolic@grafana.com>
2023-03-07 16:41:33 +00:00
..
agent
Refactor tsdbutil for tests/native histograms (#11948)
2023-02-10 17:09:33 +05:30
chunkenc
histograms: Return actually useful counter reset hints
2023-01-25 16:57:21 +01:00
chunks
Replace sort.Strings and sort.Ints with faster slices.Sort (#11318)
2022-09-30 20:03:56 +05:30
docs
Merge branch 'main' into sparsehistogram
2022-08-10 17:54:37 +02:00
encoding
Merge 'main' into sparsehistogram
2022-10-05 22:14:49 +02:00
errors
Address golint failures from revive
2021-10-23 00:53:11 +02:00
fileutil
Update go to 1.19, set min version to 1.18 (#11279)
2022-09-07 11:30:48 +02:00
goversion
Add new Go build tags.
2021-08-27 10:24:14 +02:00
index
Shortcut postings for matchers when empty postings are selected (#11813)
2023-01-10 15:21:49 +05:30
record
tsdb: Add counter reset hint to histograms and support in WAL
2023-01-10 17:41:53 +05:30
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 tsdbutil for tests/native histograms (#11948)
2023-02-10 17:09:33 +05:30
wlog
Feat: metrics for head_chunks & wal folders (#12013)
2023-03-02 15:25:56 +05:30
.gitignore
Moving tsdb into its own subdirectory
2019-08-13 13:58:49 +05:30
block_test.go
histograms: Return actually useful counter reset hints
2023-01-25 16:57:21 +01:00
block.go
tsdb: sort values for Postings only when required
2023-01-05 14:05:54 +00:00
blockwriter_test.go
tsdb: in tests use labels.FromStrings
2022-09-09 13:34:49 +02:00
blockwriter.go
Merge 'main' into sparsehistogram
2022-10-05 22:14:49 +02:00
CHANGELOG.md
Rename default branch to main
2021-02-22 20:28:02 +01:00
compact_test.go
histograms: Return actually useful counter reset hints
2023-01-25 16:57:21 +01:00
compact.go
storage: allow re-use of iterators
2022-12-15 18:32:45 +00:00
db_test.go
histograms: Return actually useful counter reset hints
2023-01-25 16:57:21 +01:00
db.go
Making the number of CPUs used for WAL replay configurable (#12066)
2023-03-07 16:41:33 +00:00
example_test.go
storage: allow re-use of iterators
2022-12-15 18:32:45 +00:00
exemplar_test.go
tsdb: in tests use labels.FromStrings
2022-09-09 13:34:49 +02:00
exemplar.go
Update package tsdb for new labels.Labels type
2022-12-19 15:22:09 +00:00
head_append.go
Observe delta in seconds prometheus_tsdb_sample_ooo_delta
2023-02-21 18:55:09 +05:30
head_bench_test.go
Add out-of-order sample support to the TSDB (#11075)
2022-09-20 22:35:50 +05:30
head_read_test.go
Fix merge conflicts
2022-10-11 22:53:37 +05:30
head_read.go
Remove unnecessary chunk fetch in Head queries
2023-02-22 12:21:12 +05:30
head_test.go
Automatically remove incorrect snapshot with index that is ahead of WAL (#11859)
2023-03-01 17:51:02 +05:30
head_wal.go
Making the number of CPUs used for WAL replay configurable (#12066)
2023-03-07 16:41:33 +00:00
head.go
Making the number of CPUs used for WAL replay configurable (#12066)
2023-03-07 16:41:33 +00:00
isolation_test.go
tsdb: turn off transaction isolation for head compaction (#11317)
2022-09-27 19:31:23 +05:30
isolation.go
tsdb: turn off transaction isolation for head compaction (#11317)
2022-09-27 19:31:23 +05:30
mocks_test.go
Move packages out of deprecated pkg directory
2021-11-09 08:03:10 +01:00
ooo_head_read_test.go
tsdb: Only initialise out-of-order fields when required
2023-01-12 20:29:16 +05:30
ooo_head_read.go
tsdb: Only initialise out-of-order fields when required
2023-01-12 20:29:16 +05:30
ooo_head_test.go
Fix merge conflicts
2022-10-11 22:53:37 +05:30
ooo_head.go
Attempt to append ooo sample at the end first (#11615)
2023-01-13 19:00:50 +05:30
querier_bench_test.go
Shortcut postings for matchers when empty postings are selected (#11813)
2023-01-10 15:21:49 +05:30
querier_test.go
Simplify IndexReader.Series interface
2022-12-19 15:22:09 +00:00
querier.go
Shortcut postings for matchers when empty postings are selected (#11813)
2023-01-10 15:21:49 +05:30
README.md
Fixed broken link in tsdb README.md
2022-10-07 16:20:20 +00:00
repair_test.go
Simplify IndexReader.Series interface
2022-12-19 15:22:09 +00:00
repair.go
refactor: move from io/ioutil to io and os packages (#10528)
2022-04-27 11:24:36 +02:00
test.txt
Remove unnecessary chunk fetch in Head queries
2023-02-22 12:21:12 +05:30
tsdbblockutil.go
Support FloatHistogram in TSDB (#11522)
2022-12-28 14:25:07 +05:30
wal_test.go
TSDB: Rename wal package to wlog (#11352)
2022-10-10 20:38:46 +05:30
wal.go
Use errors.Is to check for a specific error
2022-12-29 23:23:07 +08:00

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: