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648a668835
prometheus/tsdb
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Bryan Boreham 648a668835 [PERF] Chunk encoding: combine timestamp writes 
Instead of a 2-bit write followed by a 14-bit write, do two 8-bit
writes, which goes much faster since it avoids looping.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
2024-09-18 13:19:21 +01:00
..
agent chore: Fix typos (#14868) 2024-09-10 22:32:03 +02:00
chunkenc [PERF] Chunk encoding: combine timestamp writes 2024-09-18 13:19:21 +01:00
chunks chore: Fix typos (#14868) 2024-09-10 22:32:03 +02:00
docs
encoding [Comment] Correct the comment on Decbuf.UvarintBytes 2024-08-30 09:40:18 +01:00
errors
fileutil
goversion
index lint: Revamp our linting rules, mostly around doc comments 2024-08-22 17:36:11 +02:00
record chore: Fix typos (#14868) 2024-09-10 22:32:03 +02:00
testdata
tombstones
tsdbutil Ignore stale histograms for counter reset detection 2024-07-26 10:08:31 +02:00
wlog fix(wlog/watcher_test.go): make TestRun_AvoidNotifyWhenBehind more resilient 2024-09-17 13:11:04 +02:00
.gitignore
block_test.go fix(bstream/writeByte): ensure it appends only one byte (#14854) 2024-09-17 16:28:33 +02:00
block.go TSDB: Review feedback 2024-08-14 13:41:44 +01:00
blockwriter_test.go
blockwriter.go
CHANGELOG.md
compact_test.go chore: Fix typos (#14868) 2024-09-10 22:32:03 +02:00
compact.go
db_test.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
db.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
example_test.go
exemplar_test.go
exemplar.go chore: Fix typos (#14868) 2024-09-10 22:32:03 +02:00
head_append.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
head_bench_test.go
head_dedupelabels.go tsdb: reset symbol table for exemplars periodically 2024-07-05 10:19:07 +01:00
head_other.go lint: Revamp our linting rules, mostly around doc comments 2024-08-22 17:36:11 +02:00
head_read_test.go
head_read.go TSDB: streamline reading of overlapping head chunks 2024-08-29 10:57:29 +01:00
head_test.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
head_wal.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
head.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
isolation_test.go
isolation.go
mocks_test.go
ooo_head_read_test.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
ooo_head_read.go TSDB: OOO native histograms: prep for multiple ooo head chunks (#14850) 2024-09-11 23:55:39 +01:00
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_head.go TSDB: Remove code for querying OOO-head only 2024-08-14 13:41:13 +01:00
ooo_isolation_test.go
ooo_isolation.go
querier_bench_test.go TSDB: Simplify benchmark regexps 2024-09-16 17:48:05 +01:00
querier_test.go Fix: optimize .* regexp performance 2024-09-17 12:18:31 +02:00
querier.go Fix: optimize .* regexp performance 2024-09-17 12:18:31 +02:00
README.md
repair_test.go
repair.go
testutil.go tsdb: Add support for ingestion of out-of-order native histogram samples (#14546) 2024-09-17 11:19:06 +02:00
tsdbblockutil.go

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: