a2c7ed2780
fix: [StorageV2] sort field binlogs paths for packed reader and writer ( #43585 )
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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
a0c9f499ee
fix: [StorageV2] sync panic with nullable add field ( #43142 )
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related: https://github.com/milvus-io/milvus/pull/42932
fix: https://github.com/milvus-io/milvus/issues/43072
Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
2025-07-25 10:08:53 +08:00
e9ab73e93d
enhance: add schema version at recovery storage ( #43500 )
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issue: #43072 , #43289
- manage the schema version at recovery storage.
- update the schema when creating collection or alter schema.
- get schema at write buffer based on version.
- recover the schema when upgrading from 2.5.
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Signed-off-by: chyezh <chyezh@outlook.com>
2025-07-23 21:38:54 +08:00
b8d7045539
enhance: [Add Field] Use consistent schema for single buffer ( #41891 )
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Related to #41873
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Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-05-17 19:46:22 +08:00
a6d09ff4cd
enhance: [StorageV2] fix issues integrating basic RW operations ( #41834 )
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Related to #39173
This PR:
- Upgrade milvus-storage commit to fix filesystem finalized issue
- Add bucket-name as prefix for all fs style access io
- Initial arrow fs on querynodes startup
- Fix timestamp access when loading sealed segment
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Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-05-15 09:52:23 +08:00
476984c53e
fix: [AddField] Use latest schema instead of cached one ( #41757 )
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Related to #41713 #41710
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-05-12 16:24:56 +08:00
1bcea2a775
fix: assigning the correct storage version in sync and index tasks ( #41093 )
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See #39663 #40667
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Signed-off-by: Ted Xu <ted.xu@zilliz.com>
2025-04-08 10:14:25 +08:00
63a7c4570e
feat: storage v2 sync ( #39663 )
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related: #39173
Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
2025-03-05 11:22:15 +08:00
cb7f2fa6fd
enhance: Use v2 package name for pkg module ( #39990 )
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Related to #39095
https://go.dev/doc/modules/version-numbers
Update pkg version according to golang dep version convention
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Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2025-02-22 23:15:58 +08:00
56659bacbb
enhance: make serialization be part of sync task to support file format change ( #38946 )
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See #38945
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Signed-off-by: Ted Xu <ted.xu@zilliz.com>
2025-01-23 15:49:05 +08:00
ec2e77b5d7
enhance: Reduce memory usage of BF in DataNode and QueryNode ( #38129 )
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1. DataNode: Skip generating BF during the insert phase (BF will be
regenerated during the sync phase).
2. QueryNode: Skip generating or maintaining BF for growing segments;
deletion checks will be handled in the segcore.
issue: https://github.com/milvus-io/milvus/issues/37630
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-01-15 01:59:01 +08:00
bb8d1ab3bf
enhance: make new go package to manage proto ( #39114 )
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issue: #39095
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Signed-off-by: chyezh <chyezh@outlook.com>
2025-01-10 10:49:01 +08:00
29e620fa6d
fix: sync task still running after DataNode has stopped ( #38377 )
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issue: #38319
Signed-off-by: jaime <yun.zhang@zilliz.com>
2024-12-17 18:06:44 +08:00
2035575941
fix: Datanode stop progress stuck at writer buffer memory check ( #38274 )
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issue: #38273
Signed-off-by: Wei Liu <wei.liu@zilliz.com>
2024-12-06 18:20:39 +08:00
70e6a00ba1
fix: Replace outer lock with concurrent map ( #37817 )
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See also: #37493
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Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2024-11-21 16:08:33 +08:00
5a23c80f20
fix: Change memoryCheck write lock to read lock ( #37525 )
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See also: milvus-io#37493
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2024-11-15 10:44:31 +08:00
31a8d08bdd
fix: Correct varchar primarykey size calculation ( #37617 )
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See also: #37582
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Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2024-11-14 14:16:38 +08:00
49657c4690
enhance: add create segment message, enable empty segment flush ( #37407 )
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issue: #37172
- add redo interceptor to implement append context refresh. (make new
timetick)
- add create segment handler for flusher.
- make empty segment flushable and directly change it into dropped.
- add create segment message into wal when creating new growing segment.
- make the insert operation into following seq: createSegment -> insert
-> insert -> flushSegment.
- make manual flush into following seq: flushTs -> flushsegment ->
flushsegment -> manualflush.
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Signed-off-by: chyezh <chyezh@outlook.com>
2024-11-08 10:16:34 +08:00
81879425e1
enhance: Optimize the performance of stats task ( #37374 )
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1. Increase the writer's `batchSize` to avoid multiple serialization
operations.
2. Perform asynchronous upload of binlog files to prevent blocking the
data processing flow.
3. Reduce multiple calls to `writer.Flush()`.
issue: https://github.com/milvus-io/milvus/issues/37373
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-11-08 10:08:27 +08:00
9d16b972ea
feat: add tasks page into management WebUI ( #37002 )
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issue: #36621
1. Add API to access task runtime metrics, including:
- build index task
- compaction task
- import task
- balance (including load/release of segments/channels and some leader
tasks on querycoord)
- sync task
2. Add a debug model to the webpage by using debug=true or debug=false
in the URL query parameters to enable or disable debug mode.
Signed-off-by: jaime <yun.zhang@zilliz.com>
2024-10-28 10:13:29 +08:00
b172ea1093
fix: Remove enableLevelZeroSegment config ( #36535 )
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See also: #36504
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Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2024-10-17 11:59:24 +08:00
8905b042f1
fix: add proportion for capacity seal policy in streaming flusher ( #36761 )
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issue: #36760
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Signed-off-by: chyezh <chyezh@outlook.com>
2024-10-14 14:47:22 +08:00
794e3ab7e5
fix: fail to init fg clears flushTs so that slows flush ( #36740 )
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See also: #36709
Signed-off-by: yangxuan <xuan.yang@zilliz.com>
2024-10-11 17:37:04 +08:00
80f25d497f
enhance: Add metrics to monitor import throughput and imported rows ( #36519 )
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issue: https://github.com/milvus-io/milvus/issues/36518
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-09-28 17:31:15 +08:00
9e8cafcbe2
enhance: Skip loading bf in datanode ( #36367 )
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Skip loading bf in datanode:
1. When watching vchannels, skip loading bloom filters for segments.
2. Bypass bloom filter checks for delete messages, directly writing to
L0 segments.
3. Remove flushed segments proactively after flush.
issue: https://github.com/milvus-io/milvus/issues/34585
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-09-26 10:11:15 +08:00
139787371e
feat: support embedding bm25 sparse vector and flush bm25 stats log ( #36036 )
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relate: https://github.com/milvus-io/milvus/issues/35853
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Signed-off-by: aoiasd <zhicheng.yue@zilliz.com>
2024-09-19 10:57:12 +08:00
c6eb6c7cb2
enhance: Add error handler for write buffer ( #36216 )
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Related to #36215
This PR add error handler setting option providing the possibility to
change error handling behavior other than panicking.
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2024-09-13 10:11:09 +08:00
6130a85444
enhance: Remove bf from streaming node ( #35902 )
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Remove bf from streaming node:
1. When watching vchannels, skip loading bloom filters for segments.
2. Bypass bloom filter checks for delete messages, directly writing to
L0 segments.
3. Remove flushed segments proactively after flush.
issue: https://github.com/milvus-io/milvus/issues/33285 ,
https://github.com/milvus-io/milvus/issues/34585
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-09-03 14:17:02 +08:00
ab532ae199
enhance: Add back BF lazy load logic for datanode watch channel ( #35646 )
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Add back lazy loading statslog when watch dml channel on datanode.
Related to #22994 #27675
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2024-08-22 19:42:57 +08:00
80a7c78f28
enhance: import supports null in parquet and json formats ( #35558 )
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#31728
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Signed-off-by: lixinguo <xinguo.li@zilliz.com>
Co-authored-by: lixinguo <xinguo.li@zilliz.com>
2024-08-20 16:50:55 +08:00
a4439cc911
enhance: Implement flusher in streamingNode ( #34942 )
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- Implement flusher to:
- Manage the pipelines (creation, deletion, etc.)
- Manage the segment write buffer
- Manage sync operation (including receive flushMsg and execute flush)
- Add a new `GetChannelRecoveryInfo` RPC in DataCoord.
- Reorganize packages: `flushcommon` and `datanode`.
issue: https://github.com/milvus-io/milvus/issues/33285
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-08-02 18:30:23 +08:00
aa247f192d
enhance: remove unused code for StorageV2 ( #35132 )
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issue: https://github.com/milvus-io/milvus/issues/34168
Signed-off-by: zhenshan.cao <zhenshan.cao@zilliz.com>
2024-08-01 12:08:13 +08:00
de8a266d8a
enhance: Enable linux code checker ( #35084 )
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See also #34483
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Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
2024-07-30 15:53:51 +08:00
39c7e06bc5
enhance: add message and msgstream msgpack adaptor ( #34874 )
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issue: #33285
- make message builder and message conversion type safe
- add adaptor type and function to adapt old msgstream msgpack and
message interface
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Signed-off-by: chyezh <chyezh@outlook.com>
2024-07-22 20:59:42 +08:00
8aab6cbfac
enhance: Organize the common modules of streamingNode and dataNode ( #34773 )
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1. Move the common modules of streamingNode and dataNode to flushcommon
2. Add new GetVChannels interface for rootcoord
issue: https://github.com/milvus-io/milvus/issues/33285
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2024-07-22 11:33:51 +08:00
sthuang
Zhen Ye
congqixia
Ted Xu
yihao.dai
jaime
wei liu
XuanYang-cn
aoiasd
smellthemoon
zhenshan.cao