prometheus/tsdb
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 agent: add BenchmarkCreateSeries 2023-12-31 10:23:43 +00:00
chunkenc Optimize histogram iterators (#13340) 2024-01-23 17:02:14 +01:00
chunks Optimize histogram iterators (#13340) 2024-01-23 17:02:14 +01:00
docs Enforce chunks ordering when writing index. (#8085) 2024-02-04 16:31:49 +01:00
encoding tsdb/encoding: use Go standard errors package 2023-11-11 19:01:11 +01:00
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 Tests: use replacement DeepEquals in more places 2024-02-08 19:32:33 +00:00
record Standardise exemplar label as "trace_id" 2024-02-15 14:20:08 +00:00
testdata tsdb: Delete blocks atomically; Remove tmp blocks on start; Added test. (#7772) 2020-08-11 06:56:08 +01:00
tombstones Update tombstones.go 2023-11-11 19:22:06 +01:00
tsdbutil Revert "Adding small test update for temp dir using t.TempDir (#13293)" 2023-12-30 19:17:30 +00:00
wlog 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

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: