cqy123456
32f685ff12
enhance: growing segment support mmap ( #32633 )
...
issue: https://github.com/milvus-io/milvus/issues/32984
Signed-off-by: cqy123456 <qianya.cheng@zilliz.com>
2024-06-18 14:42:00 +08:00
Chun Han
416a2cf507
fix: query iterator lack results( #33137 ) ( #33422 )
...
related: #33137
adding has_more_result_tag for various level's reduce to rectify
reduce_stop_for_best
Signed-off-by: MrPresent-Han <chun.han@zilliz.com>
2024-05-30 17:51:44 +08:00
Patrick Weizhi Xu
52ae47c850
enhance: gather materialized view search info once per request ( #31996 )
...
issue: #29892
This PR:
1. Move the process of gathering materialized search info to when the
search plan is created, before it goes to each segment, to avoid
repeated work and access the plan node under multi-threaded
circumstances.
2. Enforce the supported MV type to `VARCHAR`
3. Add integration test
Signed-off-by: Patrick Weizhi Xu <weizhi.xu@zilliz.com>
2024-04-11 15:21:19 +08:00
Cai Yudong
246586be27
enhance: Unify data type check APIs under internal/core ( #31800 )
...
Issue: #22837
Move and rename following C++ APIs:
datatype_sizeof() ==> GetDataTypeSize()
datatype_name() ==> GetDataTypeName()
datatype_is_vector() / IsVectorType() ==> IsVectorDataType()
datatype_is_variable() ==> IsVariableDataType()
datatype_is_sparse_vector() ==> IsSparseFloatVectorDataType()
datatype_is_string() / IsString() ==> IsDataTypeString()
datatype_is_floating() / IsFloat() ==> IsDataTypeFloat()
datatype_is_binary() ==> IsDataTypeBinary()
datatype_is_json() ==> IsDataTypeJson()
datatype_is_array() ==> IsDataTypeArray()
datatype_is_variable() == IsDataTypeVariable()
datatype_is_integer() / IsIntegral() ==> IsDataTypeInteger()
Signed-off-by: Cai Yudong <yudong.cai@zilliz.com>
2024-04-02 19:15:14 +08:00
SimFG
b1a1cca10b
feat: add more operation detail info for better allocation ( #30438 )
...
issue: #30436
---------
Signed-off-by: SimFG <bang.fu@zilliz.com>
2024-03-28 06:33:11 +08:00
Alexander Guzhva
c4b37fb285
enhance: Custom bitset and bitsetview prototypes ( #30454 )
...
Issue: #31285
Basically, I've replaced `FixedVector<bool>` and `boost::dynamic_bitset`
with custom bitset and bitsetview in order to reduce the memory
bandwidth & increase performance for the filtering.
This PR is for internal use only.
Current progress (numbers are for GCC 9.5.0 on Ubuntu 22.04 LTS;
clang-17 produces better performance numbers):
Baseline:
```
[ RUN ] CApiTest.AssembeChunkPerfTest
start test
cost: 17903us
[ OK ] CApiTest.AssembeChunkPerfTest (183 ms)
[ RUN ] Expr.TestMultiLogicalExprsOptimization
cost: 1391us
cost: 5us
cost: 4us
cost: 4us
cost: 6us
cost: 4us
cost: 4us
cost: 4us
cost: 4us
cost: 4us
143
cost: 10us
cost: 8us
cost: 10us
cost: 8us
cost: 8us
cost: 8us
cost: 8us
cost: 8us
cost: 8us
cost: 9us
8
/home/ubuntu/zilliz/milvus4/milvus/internal/core/unittest/test_expr.cpp:1561: Failure
Expected: (cost_op) < (cost_no_op), actual: 143 vs 8
[ FAILED ] Expr.TestMultiLogicalExprsOptimization (7 ms)
[ RUN ] Expr.TestExprs
start test
3cost: 889us
start test
10cost: 2us
start test
20cost: 2us
start test
30cost: 2us
start test
50cost: 3us
start test
100cost: 7us
start test
200cost: 16us
[ OK ] Expr.TestExprs (9 ms)
[ RUN ] Expr.TestUnaryBenchTest
start test type:2
cost: 124.8us
start test type:3
cost: 163.1us
start test type:4
cost: 275.9us
start test type:5
cost: 590.9us
start test type:10
cost: 62.7us
start test type:11
cost: 65.9us
[ OK ] Expr.TestUnaryBenchTest (1153 ms)
[ RUN ] Expr.TestBinaryRangeBenchTest
start test type:2
cost: 151.4us
start test type:3
cost: 198.4us
start test type:4
cost: 361.9us
start test type:5
cost: 753.9us
start test type:10
cost: 64.6us
start test type:11
cost: 62.2us
[ OK ] Expr.TestBinaryRangeBenchTest (1151 ms)
[ RUN ] Expr.TestLogicalUnaryBenchTest
start test type:2
cost: 121.14us
start test type:3
cost: 156.84us
start test type:4
cost: 249.76us
start test type:5
cost: 534.44us
start test type:10
cost: 82.2us
start test type:11
cost: 83.52us
[ OK ] Expr.TestLogicalUnaryBenchTest (1202 ms)
[ RUN ] Expr.TestBinaryLogicalBenchTest
start test type:2
cost: 80.64us
start test type:3
cost: 78.22us
start test type:4
cost: 255.76us
start test type:5
cost: 532.04us
start test type:10
cost: 89.26us
start test type:11
cost: 90us
[ OK ] Expr.TestBinaryLogicalBenchTest (1198 ms)
[ RUN ] Expr.TestBinaryArithOpEvalRangeBenchExpr
start test type:2
cost: 401.7us
start test type:3
cost: 420.96us
start test type:4
cost: 418.04us
start test type:5
cost: 470.54us
start test type:10
cost: 250.32us
start test type:11
cost: 850.08us
[ OK ] Expr.TestBinaryArithOpEvalRangeBenchExpr (1273 ms)
[ RUN ] Expr.TestCompareExprBenchTest
start test type:2
cost: 162us
start test type:3
cost: 142us
start test type:4
cost: 374us
start test type:5
cost: 674us
start test type:10
cost: 366us
start test type:11
cost: 645us
[ OK ] Expr.TestCompareExprBenchTest (1214 ms)
[ RUN ] Expr.TestRefactorExprs
start test
3cost: 1253us
start test
10cost: 1060us
start test
20cost: 681us
start test
30cost: 522us
start test
50cost: 511us
start test
100cost: 506us
start test
200cost: 497us
[ OK ] Expr.TestRefactorExprs (1142 ms)
```
Candidate:
```
[ RUN ] CApiTest.AssembeChunkPerfTest
start test
cost: 6099us
[ OK ] CApiTest.AssembeChunkPerfTest (153 ms)
[ RUN ] Expr.TestMultiLogicalExprsOptimization
cost: 42us
cost: 15us
cost: 15us
cost: 14us
cost: 15us
cost: 15us
cost: 15us
cost: 15us
cost: 15us
cost: 15us
17
cost: 41us
cost: 39us
cost: 33us
cost: 33us
cost: 33us
cost: 33us
cost: 34us
cost: 41us
cost: 34us
cost: 34us
35
[ OK ] Expr.TestMultiLogicalExprsOptimization (6 ms)
[ RUN ] Expr.TestExprs
start test
3cost: 20us
start test
10cost: 2us
start test
20cost: 2us
start test
30cost: 2us
start test
50cost: 4us
start test
100cost: 8us
start test
200cost: 15us
[ OK ] Expr.TestExprs (8 ms)
[ RUN ] Expr.TestUnaryBenchTest
start test type:2
cost: 55.7us
start test type:3
cost: 79.8us
start test type:4
cost: 177.6us
start test type:5
cost: 337.2us
start test type:10
cost: 16.9us
start test type:11
cost: 15.7us
[ OK ] Expr.TestUnaryBenchTest (1140 ms)
[ RUN ] Expr.TestBinaryRangeBenchTest
start test type:2
cost: 57.1us
start test type:3
cost: 87us
start test type:4
cost: 177.5us
start test type:5
cost: 342.7us
start test type:10
cost: 17.9us
start test type:11
cost: 16.7us
[ OK ] Expr.TestBinaryRangeBenchTest (1152 ms)
[ RUN ] Expr.TestLogicalUnaryBenchTest
start test type:2
cost: 34.58us
start test type:3
cost: 68.86us
start test type:4
cost: 151.38us
start test type:5
cost: 286.8us
start test type:10
cost: 16.54us
start test type:11
cost: 16.7us
[ OK ] Expr.TestLogicalUnaryBenchTest (1165 ms)
[ RUN ] Expr.TestBinaryLogicalBenchTest
start test type:2
cost: 20us
start test type:3
cost: 17.1us
start test type:4
cost: 154.12us
start test type:5
cost: 286.1us
start test type:10
cost: 19.6us
start test type:11
cost: 19.24us
[ OK ] Expr.TestBinaryLogicalBenchTest (1188 ms)
[ RUN ] Expr.TestBinaryArithOpEvalRangeBenchExpr
start test type:2
cost: 125.7us
start test type:3
cost: 111.34us
start test type:4
cost: 148.02us
start test type:5
cost: 306.7us
start test type:10
cost: 149.3us
start test type:11
cost: 282.94us
[ OK ] Expr.TestBinaryArithOpEvalRangeBenchExpr (1221 ms)
[ RUN ] Expr.TestCompareExprBenchTest
start test type:2
cost: 89us
start test type:3
cost: 79us
start test type:4
cost: 323us
start test type:5
cost: 629us
start test type:10
cost: 313us
start test type:11
cost: 591us
[ OK ] Expr.TestCompareExprBenchTest (1228 ms)
[ RUN ] Expr.TestRefactorExprs
start test
3cost: 874us
start test
10cost: 611us
start test
20cost: 290us
start test
30cost: 294us
start test
50cost: 272us
start test
100cost: 278us
start test
200cost: 279us
[ OK ] Expr.TestRefactorExprs (1149 ms)
```
Signed-off-by: Alexandr Guzhva <alexanderguzhva@gmail.com>
2024-03-24 21:49:07 +08:00
Patrick Weizhi Xu
982dd2834b
enhance: add materialized view search info ( #30888 )
...
issue: #29892
This PR
1. Pass Materialized View (MV) search information obtained from the
expression parsing planning procedure to Knowhere. It only performs when
MV is enabled and the partition key is involved in the expression. The
search information includes:
1. Touched field_id and the count of related categories in the
expression. E.g., `color == red && color == blue` yields `field_id ->
2`.
2. Whether the expression only includes AND (&&) logical operator,
default `true`.
3. Whether the expression has NOT (!) operator, default `false`.
4. Store if turning on MV on the proxy to eliminate reading from
paramtable for every search request.
5. Renames to MV.
## Rebuttals
1. Did not write in `ExtractInfoPlanNodeVisitor` since the new scalar
framework was introduced and this part might be removed in the future.
2. Currently only interested in `==` and `in` expression, `string` data
type, anything else is a bonus.
3. Leave handling expressions like `F == A || F == A` for future works
of the optimizer.
## Detailed MV Info
Signed-off-by: Patrick Weizhi Xu <weizhi.xu@zilliz.com>
2024-03-21 11:19:07 +08:00
Chun Han
6939ad15f2
fix:possible out-of-bound due to groupby when reduing( #30711 ) ( #31200 )
...
related: #30711
Signed-off-by: MrPresent-Han <chun.han@zilliz.com>
2024-03-14 13:07:03 +08:00
Buqian Zheng
96cfae55a5
feat: [Sparse Float Vector] segcore to support sparse vector search and get raw vector by id ( #30629 )
...
This PR adds the ability to search/get sparse float vectors in segcore,
and added unit tests by modifying lots of existing tests into
parameterized ones.
https://github.com/milvus-io/milvus/issues/29419
Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
2024-03-12 09:16:30 -07:00
MrPresent-Han
77eb6defb1
feat: support groupby on growing and non-indexed sealed egment( #30307 ) ( #30644 )
...
related: #30308
Signed-off-by: MrPresent-Han <chun.han@zilliz.com>
2024-02-21 14:02:53 +08:00
zhagnlu
aeb1e36f00
enhance: change plan desc log from info to debug ( #30304 )
...
#30172
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2024-01-28 16:04:38 +08:00
Xu Tong
e429965f32
Add float16 approve for multi-type part ( #28427 )
...
issue：https://github.com/milvus-io/milvus/issues/22837
Add bfloat16 vector, add the index part of float16 vector.
Signed-off-by: Writer-X <1256866856@qq.com>
2024-01-11 15:48:51 +08:00
zhagnlu
d07197ab1a
enhance: add compare simd function ( #29432 )
...
#26137
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2024-01-07 20:20:57 +08:00
MrPresent-Han
9e2e7157e9
feat: support search_group_by for milvus( #25324 ) ( #28983 )
...
related: #25324
Search GroupBy function, used to aggregate result entities based on a
specific scalar column.
several points to mention:
1. Temporarliy, the whole groupby is implemented separated from
iterative expr framework **for the first period**
2. In the long term, the groupBy operation will be incorporated into the
iterative expr framework:https://github.com/milvus-io/milvus/pull/28166
3. This pr includes some unrelated mocked interface regarding alterIndex
due to some unworth-to-mention reasons. All these un-associated content
will be removed before the final pr is merged. This version of pr is
only for review
4. All other related details were commented in the files comparison
Signed-off-by: MrPresent-Han <chun.han@zilliz.com>
2024-01-05 15:50:47 +08:00
zhagnlu
79c417b14e
fix: pass active count to query context instead of timestamp ( #29541 )
...
#29319
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-12-31 16:08:48 +08:00
yah01
aef483806d
enhance: improve the segcore logs ( #29372 )
...
- remove the streaming logging
- refine existing logs
fix #29366
---------
Signed-off-by: yah01 <yah2er0ne@outlook.com>
2023-12-23 21:52:43 +08:00
zhagnlu
1cbe3cd5fc
fix: fix memory leak when cancel segcore task ( #29431 )
...
#29430
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-12-22 20:28:43 +08:00
zhagnlu
a6eb7e5f9a
enhance: skip segment when using pk in (..) expr ( #29394 )
...
#29293
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-12-21 20:06:42 +08:00
Gao
9b52cb6417
enhance: improve reducing results when many segments are filtered ( #29073 )
...
Do not fill the invalid ids for the empty results, it will incur useless
memory overhead and reduce overhead when nq and topk is large.
---------
Signed-off-by: chasingegg <chao.gao@zilliz.com>
2023-12-20 12:56:42 +08:00
yah01
8f89e9cf75
enhance: remove all unnecessary string formatting ( #29323 )
...
done by two regex expressions:
- `PanicInfo\((.+),[. \n]+fmt::format\(([.\s\S]+?)\)\)`
- `AssertInfo\((.+),[. \n]+fmt::format\(([.\s\S]+?)\)\)`
related: #28811
---------
Signed-off-by: yah01 <yang.cen@zilliz.com>
2023-12-20 10:04:43 +08:00
MrPresent-Han
bfca0a7926
fix: refine skipIndex to resolve cyclic dependcy( #29132 ) ( #29189 )
...
related: #29132
Signed-off-by: MrPresent-Han <chun.han@zilliz.com>
2023-12-19 10:26:40 +08:00
zhagnlu
a602171d06
enhance: Refactor runtime and expr framework ( #28166 )
...
#28165
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-12-18 12:04:42 +08:00
cai.zhang
fb089cda8b
enhance: Load raw data while scalar index doesn't have raw data ( #28888 )
...
issue: #28886
Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2023-12-06 20:36:36 +08:00
Bingyi Sun
e5ce385ffd
enhance: remove -inl.h files ( #28674 )
...
issue: https://github.com/milvus-io/milvus/issues/28673
Move template implementations from -inl.h to .cpp file and make explicit
instantiation
Signed-off-by: sunby <sunbingyi1992@gmail.com>
2023-11-23 17:20:25 +08:00
MrPresent-Han
836f300536
support skip-index based on chunk-metrics to accelerate expr filter( #27925 ) ( #28297 )
...
related: #27925
Signed-off-by: MrPresent-Han <chun.han@zilliz.com>
2023-11-15 11:20:19 +08:00
cai.zhang
01c5484817
No hit when the index exceeds the array length ( #28301 )
...
Signed-off-by: Cai Zhang <cai.zhang@zilliz.com>
2023-11-10 10:04:19 +08:00
Enwei Jiao
b80a3e19d3
Add code for PanicInfo ( #27364 )
...
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
2023-09-27 12:01:28 +08:00
cai.zhang
a362bb1457
Support array datatype ( #26369 )
...
Signed-off-by: cai.zhang <cai.zhang@zilliz.com>
2023-09-19 14:23:23 +08:00
Enwei Jiao
0afdfdb9af
Remove other Exceptions, keeps SegcoreError only ( #27017 )
...
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
2023-09-14 14:05:20 +08:00
Enwei Jiao
c3f15c6b95
Refactor duplicate error class into one place ( #26985 )
...
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
2023-09-11 20:43:17 +08:00
Xu Tong
9166011c4a
Add float16 vector ( #25852 )
...
Signed-off-by: Writer-X <1256866856@qq.com>
2023-09-08 10:03:16 +08:00
cai.zhang
d6473028d1
Fix bug for erase while traversing ( #26540 )
...
Signed-off-by: cai.zhang <cai.zhang@zilliz.com>
2023-08-23 09:34:22 +08:00
cai.zhang
c073aa0dc3
Fix bug for json_contains_all has multiple array elements ( #26446 )
...
Signed-off-by: cai.zhang <cai.zhang@zilliz.com>
2023-08-18 22:36:19 +08:00
Enwei Jiao
9cb5943e71
Fix compile error on Arm ( #26319 )
...
Signed-off-by: Enwei Jiao <enwei.jiao@zilliz.com>
2023-08-14 12:43:31 +08:00
cai.zhang
a0198ce8ae
Support json contains feature ( #25384 )
...
Signed-off-by: cai.zhang <cai.zhang@zilliz.com>
2023-08-11 17:09:30 +08:00
zhagnlu
9489e14000
Optimize multi logical exprs performance when meet some situations ( #26265 )
...
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-08-11 15:31:29 +08:00
Jiquan Long
6578a27fe7
Support empty expression ( #26153 )
...
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
2023-08-10 08:37:15 +08:00
Jiquan Long
bafb183a2b
Optimize bitset usage ( #26096 )
...
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
2023-08-03 15:25:09 +08:00
Jiquan Long
5c1f79dc54
Push down the limit operator to segcore ( #25959 )
...
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
2023-08-01 20:29:05 +08:00
zhagnlu
65cb52d06b
Support dynamic simd framework and using term expr as example ( #25260 )
...
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-07-13 16:22:30 +08:00
yihao.dai
2d1ed6af45
Use PK index for string data type ( #25390 )
...
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2023-07-07 15:26:26 +08:00
Jiquan Long
823ede3a51
Fix BinaryRange expression on indexed chunk ( #25372 )
...
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
2023-07-06 21:10:25 +08:00
Jiquan Long
c2a2ece551
Fix expression on integer overflow case ( #25320 )
...
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
2023-07-05 10:18:24 +08:00
yah01
73b7cf5df4
Fix bool unary expression sometimes returns no data ( #25016 )
...
Signed-off-by: yah01 <yang.cen@zilliz.com>
2023-06-20 16:38:41 +08:00
Jiquan Long
8885fa2bc7
Fix BinaryArithOpEvalRange integer overflow case ( #24943 )
...
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
2023-06-16 17:10:39 +08:00
zhagnlu
c5b1533fdc
Change segcore search_id from travelling all bits to select true bits( #24659 ) ( #24800 )
...
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-06-16 16:48:44 +08:00
Jiquan Long
26a6e1b946
Fix BinaryRange expression on integer overflow case ( #24920 )
...
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
2023-06-16 09:56:39 +08:00
zhagnlu
f3f3f8a849
Segcore retrieve by pk optimazation ( #24659 ) ( #24660 )
...
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-06-15 15:04:39 +08:00
Jiquan Long
7faf934f91
Fix UnaryRange expression on integer overflow case ( #24893 )
...
Signed-off-by: longjiquan <jiquan.long@zilliz.com>
2023-06-15 14:06:39 +08:00
zhagnlu
f60b839127
Support element in json array in segcore part( #24677 ) ( #24829 )
...
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-06-14 14:38:37 +08:00
