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prometheus/tsdb
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Ridwan Sharif 179499523b storage: add new interface to append with CT 
This change does the following:
- Add an interface to append a sample with CT
- Update headAppender and initAppender to implement AppendWithCT
- Update the RefSample to include CT
- Update the scrape loop to add the CT to samples when CT is enabled

This change doesn't update the remote storage wlog watcher to make use
of the new CT feild in the RefSample, but that can be done in a
following PR.

We should compare using benchmarks how this compares to adding the CT to
the metadata (which also goes in the WAL)

Signed-off-by: Ridwan Sharif <ridwanmsharif@google.com>
2024-10-31 19:40:10 +00:00
..
agent Agent: allow for ingestion of CT samples (#15124) 2024-10-27 01:06:34 +01:00
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 Revert "Process MemPostings.Delete() with GOMAXPROCS workers" 2024-10-29 17:13:40 +01:00
record storage: add new interface to append with CT 2024-10-31 19:40:10 +00:00
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 storage: add new interface to append with CT 2024-10-31 19:40:10 +00:00
.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 tsdb.CircularExemplarStorage: Avoid racing (#15231) 2024-10-29 10:40:46 +01:00
exemplar_test.go tsdb.CircularExemplarStorage: Avoid racing (#15231) 2024-10-29 10:40:46 +01:00
head.go Agent: allow for ingestion of CT samples (#15124) 2024-10-27 01:06:34 +01:00
head_append.go storage: add new interface to append with CT 2024-10-31 19:40:10 +00:00
head_bench_test.go [REFACTORY] simplify appender commit (#15112) 2024-10-29 12:34:02 +00:00
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 storage: add new interface to append with CT 2024-10-31 19:40:10 +00:00
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 fix(storage/mergeQuerier): copy the matcjers slice before passing it to queriers as 2024-10-22 14:08:47 +02:00
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

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: