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* storage: expose bug in iterators #10027 Signed-off-by: beorn7 <beorn@grafana.com> * storage: fix bug #10027 in iterators' Seek method Signed-off-by: beorn7 <beorn@grafana.com> * Append reporting metrics without limit If reporting metrics fails due to reaching the limit, this makes the target appear as UP in the UI, but the metrics are missing. This commit bypasses that limit for report metrics. Signed-off-by: Julien Pivotto <roidelapluie@inuits.eu> * Remove check against cfg so interval/ timeout are always set (#10023) (#10031) Signed-off-by: Nicholas Blott <blottn@tcd.ie> Co-authored-by: Nicholas Blott <blottn@tcd.ie> * Cut v2.32.1 Signed-off-by: Julius Volz <julius.volz@gmail.com> * Apply suggestions from code review Signed-off-by: Julius Volz <julius.volz@gmail.com> Co-authored-by: Levi Harrison <git@leviharrison.dev> Co-authored-by: Julien Pivotto <roidelapluie@inuits.eu> Co-authored-by: Nicholas Blott <blottn@tcd.ie> Co-authored-by: Julius Volz <julius.volz@gmail.com> Co-authored-by: Levi Harrison <git@leviharrison.dev> |
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agent | ||
chunkenc | ||
chunks | ||
docs | ||
encoding | ||
errors | ||
fileutil | ||
goversion | ||
index | ||
record | ||
test | ||
testdata | ||
tombstones | ||
tsdbutil | ||
wal | ||
.gitignore | ||
block.go | ||
block_test.go | ||
blockwriter.go | ||
blockwriter_test.go | ||
CHANGELOG.md | ||
compact.go | ||
compact_test.go | ||
db.go | ||
db_test.go | ||
example_test.go | ||
exemplar.go | ||
exemplar_test.go | ||
head.go | ||
head_append.go | ||
head_bench_test.go | ||
head_read.go | ||
head_test.go | ||
head_wal.go | ||
isolation.go | ||
isolation_test.go | ||
mocks_test.go | ||
querier.go | ||
querier_bench_test.go | ||
querier_test.go | ||
README.md | ||
repair.go | ||
repair_test.go | ||
tsdbblockutil.go | ||
wal.go | ||
wal_test.go |
TSDB
This directory contains the Prometheus TSDB (Time Series DataBase) library, which handles storage and querying of all Prometheus v2 data.
Due to an issue with versioning, the "latest" docs shown on Godoc are outdated. Instead you may use the docs for v2.31.1
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: