Chun Han
ed0df38605
enhance: resize high priority wqthreadpool dynamically( #40838 ) ( #41549 ) ( #41929 )
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related: #40838
pr: https://github.com/milvus-io/milvus/pull/41549
Signed-off-by: MrPresent-Han <chun.han@gmail.com>
2025-05-30 10:18:36 +08:00
zhagnlu
f094d026f8
fix: add params to ignore config type exception ( #41776 )
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#41707
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-05-13 13:48:56 +08:00
Xianhui Lin
3bc24c264f
enhance: Add json key inverted index in stats for optimization ( #38039 )
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Add json key inverted index in stats for optimization
https://github.com/milvus-io/milvus/issues/36995
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Signed-off-by: Xianhui.Lin <xianhui.lin@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-04-10 15:20:28 +08:00
zhagnlu
6c55db44f1
enhance: reorder sub expr for conjunct expr ( #39872 )
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two point:
(1) reoder conjucts expr's subexpr, postpone heavy operations
sequence: int(column) -> index(column) -> string(column) -> light
conjuct
...... -> json(column) -> heavy conjuct -> two_column_compare
(2) support pre filter for expr execute, skip scan raw data that had
been skipped
because of preceding expr result.
#39869
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2025-03-19 14:50:14 +08:00
Chun Han
259f9106ad
enhance: refine variable-length-type memory usage( #38736 ) ( #39578 )
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related: #38736
Signed-off-by: MrPresent-Han <chun.han@gmail.com>
Co-authored-by: MrPresent-Han <chun.han@gmail.com>
2025-02-27 21:13:58 +08:00
Bingyi Sun
a75bb85f3a
feat: support chunked column for sealed segment ( #35764 )
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This PR splits sealed segment to chunked data to avoid unnecessary
memory copy and save memory usage when loading segments so that loading
can be accelerated.
To support rollback to previous version, we add an option
`multipleChunkedEnable` which is false by default.
Signed-off-by: sunby <sunbingyi1992@gmail.com>
2024-10-12 15:04:52 +08:00
zhagnlu
3030e4625e
enhance: refactor variable column to reduce memory cost ( #33875 )
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#33874
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2024-06-30 20:16:06 +08:00
zhagnlu
a602171d06
enhance: Refactor runtime and expr framework ( #28166 )
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#28165
Signed-off-by: luzhang <luzhang@zilliz.com>
Co-authored-by: luzhang <luzhang@zilliz.com>
2023-12-18 12:04:42 +08:00
MrPresent-Han
5634ba777d
add new threadpool with various priority to avoid deadlock( #25781 ) ( #26028 )
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Signed-off-by: MrPresent-Han <chun.han@zilliz.com>
2023-08-03 09:31:07 +08:00
xige-16
04082b3de2
Migrate the ability to upload and download binlog to cpp ( #22984 )
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Signed-off-by: xige-16 <xi.ge@zilliz.com>
2023-06-25 14:38:44 +08:00
zhagnlu
39212bc04c
Fix get cpu num for segcore ( #20120 ) ( #20307 )
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Signed-off-by: zhagnlu <lu.zhang@zilliz.com>
Signed-off-by: zhagnlu <lu.zhang@zilliz.com>
Co-authored-by: zhagnlu <lu.zhang@zilliz.com>
2022-11-03 19:29:36 +08:00
zhagnlu
cb2591d1fe
Parallel operations of disk-ann file manager ( #20120 ) ( #20122 )
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Signed-off-by: zhagnlu <lu.zhang@zilliz.com>
Signed-off-by: zhagnlu <lu.zhang@zilliz.com>
Co-authored-by: zhagnlu <lu.zhang@zilliz.com>
2022-11-03 14:39:40 +08:00
