mirrors/prometheus

mirror of https://github.com/prometheus/prometheus.git synced 2025-09-22 06:11:00 +02:00

History

Callum Styan 0c71230784

fix bug that would cause us to endlessly fall behind (#13583 )

* fix bug that would cause us to only read from the WAL on the 15s
fallback timer if remote write had fallen behind and is no longer
reading from the WAL segment that is currently being written to

Signed-off-by: Callum Styan <callumstyan@gmail.com>

* remove unintended logging, fix lint, plus allow test to take slightly
longer because cloud CI

Signed-off-by: Callum Styan <callumstyan@gmail.com>

* address review feedback

Signed-off-by: Callum Styan <callumstyan@gmail.com>

* fix watcher sleeps in test, flu brain is smooth

Signed-off-by: Callum Styan <callumstyan@gmail.com>

* increase timeout, unfortunately cloud CI can require a longer timeout

Signed-off-by: Callum Styan <callumstyan@gmail.com>

---------

Signed-off-by: Callum Styan <callumstyan@gmail.com>

2024-02-21 17:09:07 -08:00

..

agent: add BenchmarkCreateSeries

2023-12-31 10:23:43 +00:00

Optimize histogram iterators (#13340 )

2024-01-23 17:02:14 +01:00

Optimize histogram iterators (#13340 )

2024-01-23 17:02:14 +01:00

Enforce chunks ordering when writing index. (#8085 )

2024-02-04 16:31:49 +01:00

tsdb/encoding: use Go standard errors package

2023-11-11 19:01:11 +01:00

Enable default revive rules (#13068 )

2023-11-29 17:23:34 +00:00

tests: remove err from message when testify prints it already

2024-02-01 14:18:01 +00:00

remove obsolete build tag

2024-01-17 22:26:32 +08:00

Tests: use replacement DeepEquals in more places

2024-02-08 19:32:33 +00:00

Standardise exemplar label as "trace_id"

2024-02-15 14:20:08 +00:00

tsdb: Delete blocks atomically; Remove tmp blocks on start; Added test. (#7772 )

2020-08-11 06:56:08 +01:00

Update tombstones.go

2023-11-11 19:22:06 +01:00

Revert "Adding small test update for temp dir using t.TempDir (#13293 )"

2023-12-30 19:17:30 +00:00

fix bug that would cause us to endlessly fall behind (#13583 )

2024-02-21 17:09:07 -08:00

.gitignore

Moving tsdb into its own subdirectory

2019-08-13 13:58:49 +05:30

block_test.go

TestHeadLabelValuesWithMatchers: Add test case (#13414 )

2024-01-24 10:47:56 +01:00

block.go

Add ShardedPostings() support to TSDB (#10421 )

2024-01-29 11:57:27 +00:00

blockwriter_test.go

Add a chunk size limit in bytes (#12054 )

2023-08-24 15:21:17 +02:00

blockwriter.go

tsdb: use Go standard errors

2023-12-11 12:18:54 +00:00

CHANGELOG.md

Rename default branch to main

2021-02-22 20:28:02 +01:00

compact_test.go

Optimize histogram iterators (#13340 )

2024-01-23 17:02:14 +01:00

compact.go

Fix regressions introduced by #13242

2024-01-16 12:00:53 +01:00

db_test.go

Tests: use replacement DeepEquals using go-cmp

2024-02-08 19:30:20 +00:00

db.go

Add ShardedPostings() support to TSDB (#10421 )

2024-01-29 11:57:27 +00:00

example_test.go

Add context argument to Querier.Select (#12660 )

2023-09-12 12:37:38 +02:00

exemplar_test.go

Standardise exemplar label as "trace_id"

2024-02-15 14:20:08 +00:00

exemplar.go

tsdb: use Go standard errors

2023-12-11 12:18:54 +00:00

head_append.go

tsdb: use cheaper Mutex on series

2024-01-26 11:01:39 +00:00

head_bench_test.go

tsdb: use Go standard errors

2023-12-11 12:18:54 +00:00

head_read_test.go

Add ShardedPostings() support to TSDB (#10421 )

2024-01-29 11:57:27 +00:00

head_read.go

Add ShardedPostings() support to TSDB (#10421 )

2024-01-29 11:57:27 +00:00

head_test.go

Standardise exemplar label as "trace_id"

2024-02-15 14:20:08 +00:00

head_wal.go

Move metric type definitions to common/model

2023-12-19 18:56:54 +00:00

head.go

Merge pull request #13473 from bboreham/pure-mutex

2024-01-30 09:57:08 +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: create isolation transaction slice on demand

2023-10-21 13:45:47 +00:00

mocks_test.go

tsdb: use Go standard errors

2023-12-11 12:18:54 +00:00

ooo_head_read_test.go

Optimize label values with matchers by taking shortcuts (#13426 )

2024-01-23 11:40:21 +01:00

ooo_head_read.go

Add ShardedPostings() support to TSDB (#10421 )

2024-01-29 11:57:27 +00:00

ooo_head_test.go

ci(lint): enable godot; append dot at the end of comments

2023-10-31 19:53:38 +02:00

ooo_head.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

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

querier_bench_test.go

Optimize label values with matchers by taking shortcuts (#13426 )

2024-01-23 11:40:21 +01:00

querier_test.go

tests: remove err from message when testify prints it already

2024-02-01 14:18:01 +00:00

querier.go

Add ShardedPostings() support to TSDB (#10421 )

2024-01-29 11:57:27 +00:00

README.md

Fixed broken link in tsdb README.md

2022-10-07 16:20:20 +00:00

repair_test.go

tsdb tests: use go-cmp instead of DeepEquals

2024-02-08 19:32:33 +00:00

repair.go

tsdb: use Go standard errors

2023-12-11 12:18:54 +00:00

tsdbblockutil.go

Optimize histogram iterators (#13340 )

2024-01-23 17:02:14 +01:00

wal_test.go

Tests: use replacement DeepEquals using go-cmp

2024-02-08 19:30:20 +00:00

wal.go

tsdb: use Go standard errors

2023-12-11 12:18:54 +00:00

README.md

TSDB

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

Documentation

External resources

A writeup of the original design can be found here.
Video: Storing 16 Bytes at Scale from PromCon 2017.
Compression is based on the Gorilla TSDB white paper.

A series of blog posts explaining different components of TSDB: