22848 Commits

Author SHA1 Message Date
sthuang
df02014b3b
enhance: [rbac] privilege groups add import and add field privileges (#43664)
related: https://github.com/milvus-io/milvus/issues/29367,
https://github.com/milvus-io/milvus/pull/42687

Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
2025-07-31 20:47:36 +08:00
sparknack
4aabe23a45
enhance: update flat_hash_map.hpp to a modified version (#43506)
issue: #41435

Signed-off-by: Shawn Wang <shawn.wang@zilliz.com>
2025-07-31 20:09:36 +08:00
Chun Han
d72c0357ff
fix: empty hybridsearch result due to one-sub-search empty(#43537) (#43647)
related: #43537

Signed-off-by: MrPresent-Han <chun.han@gmail.com>
Co-authored-by: MrPresent-Han <chun.han@gmail.com>
2025-07-31 19:47:37 +08:00
congqixia
f29964bd17
fix: Add padding for sorted index preventing 0 length mmap (#43663)
Related to #43655

This patch add a padding when writing mmap file for ScalarSortedIndex in
case of mmap falure due to 0 mmap length.

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-07-31 18:53:36 +08:00
sthuang
43c3c160ff
feat: [StorageV2] cmd binlog tool (#43648)
related: #39173 

Core Features
* Parquet File Analysis: Analyze Milvus binlog Parquet files with
metadata extraction
* MinIO Integration: Direct connection to MinIO storage for remote file
analysis
* Vector Data Deserialization: Specialized handling of Milvus vector
data in binlog files
* Interactive CLI: Command-line interface with interactive exploration

Analysis Capabilities
* Metadata & Vector Analysis: Extract schema info, row counts, and
vector statistics
* Data Export: Export data to JSON format with configurable limits
* Query Functionality: Search for specific records by ID
* Batch Processing: Analyze multiple Parquet files simultaneously

User Experience
* Verbose Output: Detailed logging for debugging
* Error Handling: Robust error handling for file access and parsing
* Flexible Output: Support for single file and batch analysis formats

---------

Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
Co-authored-by: nico <109071306+NicoYuan1986@users.noreply.github.com>
2025-07-31 15:05:37 +08:00
tinswzy
1fe60520ae
enhance: update wp version v0.1.3 (#43658)
#43638 
update wp to v0.1.3.
- Fix the goroutine leak of adv file reader.
- Refactor the log reader time wait logic. 
- The server segment file reuses the reader singleton.

Signed-off-by: tinswzy <zhenyuan.wei@zilliz.com>
2025-07-31 14:17:37 +08:00
zhagnlu
708e426bb3
enhance: using set element for string term type (#43049)
issue: #43048

Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-07-31 10:35:37 +08:00
zhagnlu
31801f5937
fix: fix pk in [..] skip next batch when using multi-chunk segment (#43618)
#43494

Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-07-31 10:15:37 +08:00
congqixia
089f02bcca
fix: [StorageV2] Align null bitmap offset for fixed-length datatype (#43654)
Related to #43626

Similar to previous pr #43321, null bitmap could be dislocated if the
bitset ptr does not count the offset of array

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-07-31 09:55:36 +08:00
Zhen Ye
0d5e0ca795
fix: close timetick protection by default (#43650)
issue: #43266

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-30 19:51:37 +08:00
congqixia
6a74a7de66
enhance: Make DeleteRecord search pks by batch and PinAll (#43640)
Related to #43592

When delete records are large, search pk one by one will result into
many `Pincells` call which creates lots of futures.

This patch make search pk execute in batch to reduce this cost.

Also add `GetAllChunks` API to utilize `PinAllCells` to reduce pins.

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-07-30 19:15:36 +08:00
SimFG
9ffcc55b55
fix: Clean privilege cache after loading policy in InitPolicyInfo (#43642)
- issue: #43641

Signed-off-by: SimFG <bang.fu@zilliz.com>
2025-07-30 16:57:37 +08:00
wei liu
1fae8f5ae3
enhance: Optimize FlushAll performance for multi-table scenarios (#43339)
Replace multiple per-table flush RPC calls with single FlushAll RPC to
improve performance in multi-table scenarios.
issue: #43338
- Implement server-side FlushAll request processing in
DataCoord/MixCoord
- Add flushAllTask to handle unified flush operations across all tables
- Replace proxy-side per-table flush iteration with single RPC call
- Support both streaming and non-streaming service execution paths
- Add comprehensive unit tests for new FlushAll implementation

---------

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2025-07-30 15:37:37 +08:00
tinswzy
1718b0d141
enhance: update wp version v0.1.2 (#43636)
#43638 
update wp to v0.1.2
fix read failure when minio is killed during data reading. related wp
commit#[aabd1c4eb2](aabd1c4eb2
)

Signed-off-by: tinswzy <zhenyuan.wei@zilliz.com>
2025-07-30 14:39:36 +08:00
9Eurydice9
93884d219a
test: add create collection V2 cases for milvus client (#43600)
issue: #43590
Migrate duplicate collection name test cases from TestcaseBase to
TestMilvusClientV2Base

@yanliang567

---------

Signed-off-by: Orpheus Wang <orpheus.wang@zilliz.com>
2025-07-30 10:25:36 +08:00
nico
909347dc66
test: update nightly cases (#43591)
Signed-off-by: nico <cheng.yuan@zilliz.com>
2025-07-30 09:51:37 +08:00
sthuang
a2c7ed2780
fix: [StorageV2] sort field binlogs paths for packed reader and writer (#43585)
key changes:
* fix unstable storage v2 compaction unit test by guaranteeing the order
of paths during sync.
* bump milvus-storage version, include
https://github.com/milvus-io/milvus-storage/pull/222
https://github.com/milvus-io/milvus-storage/pull/223
https://github.com/milvus-io/milvus-storage/pull/224
https://github.com/milvus-io/milvus-storage/pull/225
https://github.com/milvus-io/milvus-storage/pull/226
* Also fix the below related oom issue.
related: https://github.com/milvus-io/milvus/issues/43310

Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
2025-07-30 08:09:36 +08:00
congqixia
4fe55e3008
fix: [StorageV2] Use separate channel for get_cells (#43632)
Related to #43584

There might be concurrent calls on `translator.get_cells`. The channel
cannot be shared among these calls, otherwise the logic will break.

This patch create new channel for each `get_cells` invocation in case of
data race.

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-07-29 20:59:38 +08:00
Zhen Ye
3e3775fb81
fix: panics when describe collection internal failure (#43630)
issue: #43629

- also fix the scanner_switchable panic underlying wal scanner return
context error.

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-29 20:33:36 +08:00
Zhen Ye
cd38d65417
fix: make savebinlogpath idompotent at binlog level (#43615)
issue: #43574

- update all binlog every time when calling udpate savebinlogpath.

---------

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-29 19:47:36 +08:00
foxspy
d57890449f
enhance: update knowhere version (#43528)
issue: #42937

Signed-off-by: xianliang.li <xianliang.li@zilliz.com>
2025-07-29 17:21:36 +08:00
XuanYang-cn
0ccb95303e
feat: [CMEK] Add utils to load plugins (#42986)
See also: #40321

---------

Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2025-07-29 17:17:36 +08:00
Buqian Zheng
052fb6c562
feat: add time based eviction to data managed by cachinglayer (#43490)
issue: https://github.com/milvus-io/milvus/issues/41435

also added disk capacity protection

---------

Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
2025-07-29 16:17:35 +08:00
Bingyi Sun
a765cd1eaa
enhance: unlink mmap file when chunk and index are destructed (#43524)
issue: https://github.com/milvus-io/milvus/issues/41636

---------

Signed-off-by: sunby <sunbingyi1992@gmail.com>
2025-07-29 16:05:36 +08:00
tinswzy
173efe2b98
enhance: wp metrics and update deps to v0.1.0 (#43569)
#43574   #43604 #43431  #43603 
Fix wp metrics not registered bug;
Update the version dependent on wp to v0.1.2-rc1;
improve advanced reader with concurrent prefetch blks;
add the segment rolling policy based on the number of blocks;
improve concurrent compaction
release lock failed bug

Signed-off-by: tinswzy <zhenyuan.wei@zilliz.com>
2025-07-29 14:51:35 +08:00
congqixia
268f1cdace
fix: Hold field shared_ptr in case of being released (#43614)
Related to #43584

Directly accessing `fields_` in `get_raw_data` may have race if load vec
index happens concurrently during getting raw data.

This PR make `bulk_subscript` hold shared_ptr of field column prevent
field column being release during reading it.

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-07-29 12:15:36 +08:00
Chun Han
4ee9f63f72
fix: return id by default(#43595) (#43601)
related: #43595

Signed-off-by: MrPresent-Han <chun.han@gmail.com>
Co-authored-by: MrPresent-Han <chun.han@gmail.com>
2025-07-29 12:07:36 +08:00
zhenshan.cao
4835ef9db8
enhance: update committers (#43620)
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2025-07-29 12:05:43 +08:00
congqixia
18d8dc82b8
feat: [GoSDK] Support search iterator v2 (#43612)
Related to #37548

Also link #43122

This patch implements basic functions of search iterator v2.

---------

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-07-29 11:21:35 +08:00
aoiasd
c9412434c8
enhance: add char group tokenizer (#42793)
relate: https://github.com/milvus-io/milvus/issues/42792
Add char group tokenizer which support use costum char group or use some
build-in char group as delimiters.

Signed-off-by: aoiasd <zhicheng.yue@zilliz.com>
2025-07-29 11:11:35 +08:00
congqixia
f666d89919
fix: [StorageV2] Access future result to get exception if any (#43613)
Related to #43584

When `LoadWithStrategy` throw exception, the ex was wrapped in the
returned future. If the future is not handled, this exception would be
ignored.

This patch add `future.get()` to get exception if any.

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-07-28 22:33:35 +08:00
Xiaofan
bd31b32167
fix: hybridsearch should support offset param in restful api (#43586)
Add support of offset param for reqeustful. api and refine some constant
usage related #43556

Signed-off-by: xiaofanluan <xiaofan.luan@zilliz.com>
2025-07-28 22:15:36 +08:00
yihao.dai
a29b3272b0
fix: Improve import memory management to prevent OOM (#43568)
1. Use blocking memory allocation to wait until memory becomes available
2. Perform memory allocation at the file level instead of per task
3. Limit Parquet file reader batch size to prevent excessive memory
consumption
4. Limit import buffer size from 20% to 10% of total memory

issue: https://github.com/milvus-io/milvus/issues/43387,
https://github.com/milvus-io/milvus/issues/43131

---------

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-07-28 21:25:35 +08:00
Zhen Ye
5b9b895cb0
fix: get schema panics when recover from channel checkpoint (#43605)
issue: #43597, #43598

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-28 16:42:56 +08:00
Spade A
864d1b93b1
enhance: enable stlsort with mmap support (#43359)
issue: https://github.com/milvus-io/milvus/issues/43358

---------

Signed-off-by: SpadeA <tangchenjie1210@gmail.com>
2025-07-28 15:32:55 +08:00
zhagnlu
9bf1cb02d5
fix: add array_contains_all int to float converter (#43593)
#43334

Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-07-28 14:14:55 +08:00
Zhen Ye
648994182f
fix: pulsar use more memory for queue (#43565)
issue: #43564

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-28 14:00:56 +08:00
yihao.dai
192521c6bd
enhance: Fix unbalanced task scheduling (#43581)
Make scheduler always pick the node with the most available slots.

issue: https://github.com/milvus-io/milvus/issues/43580

---------

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-07-28 12:58:55 +08:00
congqixia
34d3f0c0f8
enhance: Reserve builder space for ValueSerializer (#43570)
Add `arrowBuild.Reserve` call for `ValueSerializer` to reduce repeated
resizing buffer when write size is large

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-07-28 11:02:55 +08:00
yanliang567
10ec3ce2bf
test: Upgrade pymilvus to 2.6.0rc166 (#43543)
related issue: #40698

Signed-off-by: yanliang567 <yanliang.qiao@zilliz.com>
2025-07-28 10:30:55 +08:00
wei liu
7b8bf6393b
enhance: Improve partial result evaluation with row count based strategy (#43361)
issue: #43360
Enhance the partial result evaluation mechanism in delegator to use row
count based data ratio instead of simple segment count ratio for better
accuracy.

Key improvements:
- Introduce PartialResultEvaluator interface for flexible evaluation
strategy
- Implement NewRowCountBasedEvaluator using sealed segment row count
data
- Replace segment count based ratio with row count based data ratio
calculation
- Update PinReadableSegments to return sealedRowCount information
- Modify executeSubTasks to use configurable evaluator for partial
result decisions
- Add comprehensive unit tests for the new row count based evaluation
logic

This change provides more accurate partial result evaluation by
considering the actual data volume rather than just segment quantity,
leading to better query performance and consistency when some segments
are unavailable.

Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2025-07-28 10:18:55 +08:00
Zhen Ye
7877aaa96c
fix: dirty cp metrics after drop (#43567)
issue: #42688

- The channel cp is dropped by garbage collector
- The channel is dropped and the cp is marked as math.Uint64
- If we drop it here, the update channel checkpoints will write the
dirty cp back.

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-27 23:22:55 +08:00
Zhen Ye
feb5db60f2
fix: make flush save binlog paths idempotent (#43579)
issue: #43574

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-27 23:14:55 +08:00
Spade A
faeb7fd410
feat: impl StructArray -- create schema, insert, and retrieve data (#42855)
Ref https://github.com/milvus-io/milvus/issues/42148

https://github.com/milvus-io/milvus/pull/42406 impls the segcore part of
storage for handling with VectorArray.
This PR:
1. impls the go part of storage for VectorArray
2. impls the collection creation with StructArrayField and VectorArray
3. insert and retrieve data from the collection.

---------

Signed-off-by: SpadeA <tangchenjie1210@gmail.com>
Signed-off-by: SpadeA-Tang <tangchenjie1210@gmail.com>
Signed-off-by: SpadeA-Tang <u6748471@anu.edu.au>
2025-07-27 01:30:55 +08:00
Buqian Zheng
b497d3d7a4
fix: call promise->setValue only after released the ListNode mtx (#43547)
issue: #43261

`promise->setValue(folly::Unit());` may run callbacks inline and some of
them may attempt to grab `mtx_`. So we should not call
`promise->setValue(folly::Unit());` while holding the lock.

---------

Signed-off-by: Buqian Zheng <zhengbuqian@gmail.com>
2025-07-26 18:34:55 +08:00
Ted Xu
9041bf1b9a
fix: including shouldCopy parameter in file readers (#43578)
This parameter determines whether the returned value should be a copy or
a reference from the arrow array. The updates enhance memory management
and provide more control over data handling during deserialization.

See #43186

---------

Signed-off-by: Ted Xu <ted.xu@zilliz.com>
2025-07-26 17:30:55 +08:00
Bingyi Sun
742d72a6c2
fix: Fix wrong null offsets for json path index (#43390)
issue: https://github.com/milvus-io/milvus/issues/43315

---------

Signed-off-by: sunby <sunbingyi1992@gmail.com>
2025-07-26 17:26:54 +08:00
Bingyi Sun
a89e579485
fix: use tantivy version to make json index compatible with milvus 2.5 (#43563)
issue: https://github.com/milvus-io/milvus/issues/43562

Signed-off-by: sunby <sunbingyi1992@gmail.com>
2025-07-26 17:18:55 +08:00
congqixia
0b860b4aec
fix: Revert "enhance: DataCodec to release ownership of input_data after initialization (#43542)" (#43571) 2025-07-25 20:48:16 +08:00
Zhen Ye
070aabd27e
enhance: fix remove flushing state of segment (#43560)
issue: #43559, #42884

- also fix the data lost when streaming resuming from old arch message.

Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-25 18:08:54 +08:00