prometheus/promql
Bartlomiej Plotka e6d7cc5fa4
tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069)
* tsdb: Added ChunkQueryable implementations to db; unified compactor, querier and fanout block iterating.

Chained to https://github.com/prometheus/prometheus/pull/7059

* NewMerge(Chunk)Querier now takies multiple primaries allowing tsdb DB code to use it.
* Added single SeriesEntry / ChunkEntry for all series implementations.
* Unified all vertical, and non vertical for compact and querying to single
merge series / chunk sets by reusing VerticalSeriesMergeFunc for overlapping algorithm (same logic as before)
* Added block (Base/Chunk/)Querier for block querying. We then use populateAndTomb(Base/Chunk/) to iterate over chunks or samples.
* Refactored endpoint tests and querier tests to include subtests.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Addressed comments from Brian and Beorn.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed snapshot test and added chunk iterator support for DBReadOnly.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed race when iterating over Ats first.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed tests.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed populate block tests.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed endpoints test.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed test.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Added test & fixed case of head open chunk.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed DBReadOnly tests and bug producing 1 sample chunks.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Added cases for partial block overlap for multiple full chunks.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Added extra tests for chunk meta after compaction.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>

* Fixed small vertical merge bug and added more tests for that.

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>
2020-07-31 16:03:02 +01:00
..
fuzz-data textparse: Add fuzzing and fix bug caught 2017-07-07 11:12:17 +02:00
parser parser.{Expr,Statement} publicly implementable (#7639) 2020-07-25 09:05:58 +01:00
testdata Fix avg_over_time for nan and float64 overflows (#7346) 2020-07-13 17:30:50 +02:00
bench_test.go Add context to Appender interface 2020-07-24 19:40:51 +05:30
engine.go refactoring: make sure that query_duration_seconds metrics are the same (#7668) 2020-07-25 11:55:59 +02:00
engine_test.go tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
functions.go Fix avg_over_time for nan and float64 overflows (#7346) 2020-07-13 17:30:50 +02:00
functions_test.go Add context to Appender interface 2020-07-24 19:40:51 +05:30
fuzz.go Fuzz: limit input size (#7317) 2020-05-31 09:42:56 +02:00
promql_test.go tsdb: Added ChunkQueryable implementations to db; unified MergeSeriesSets and vertical to single struct. (#7069) 2020-07-31 16:03:02 +01:00
quantile.go Fix off-by-one error in funcHistogramQuantile / ensureMonotonic (#7393) 2020-06-15 11:32:10 +01:00
query_logger.go Remove MaxConcurrent from the PromQL engine opts (#6712) 2020-01-28 20:38:49 +00:00
query_logger_test.go promql: make active query tracker context-aware (#6701) 2020-01-27 22:29:44 +00:00
test.go Add context to Appender interface 2020-07-24 19:40:51 +05:30
test_test.go *: Consistent Error/Warning handling for SeriesSet iterator: Allowing Async Select (#7251) 2020-06-09 17:57:31 +01:00
value.go Merge branch 'master' into split_parser 2020-02-19 15:18:13 +01:00