issue: #39090
The num_build_thread parameter will limit the number of build omps. This
parameter will override the effect of buildIndexThreadPoolRatio.
Removing this parameter will have no actual effect. This parameter is
actually only used in the growing index, where it will be explicitly
set.
Signed-off-by: xianliang.li <xianliang.li@zilliz.com>
Related to #39205
Previous PR #39206
This PR change wait timeout behavior to log error and return to avoid
making other collection read failure in only some collections have
deadlock
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
This PR limits the maximum number of consumers per pchannel to 10 for
each QueryNode and DataNode.
issue: https://github.com/milvus-io/milvus/issues/37630
---------
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
1. Provide partition&channel level indexing in the collection target.
2. Make `SegmentAction` not wait for distribution.
3. Remove scheduler and target manager mutex.
4. Optimize logging to reduce CPU overhead.
issue: https://github.com/milvus-io/milvus/issues/37630
---------
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
1. Make the segment loader lock protect only the resource.
2. Optimize GetDiskUsage to avoid excessive overhead.
issue: https://github.com/milvus-io/milvus/issues/37630
---------
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
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
---------
Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
Related to #39205
This PR merge `RLock` & `PinIfNotReleased` into `PinIf` function
preventing segment being released before any Read operation finished.
---------
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
issue: #38399
- make broadcast service available for msgstream by reusing the
architecture streaming service
---------
Signed-off-by: chyezh <chyezh@outlook.com>
issue: #38715
- Current milvus use a serialized index size(compressed) for estimate
resource for loading.
- Add a new field `MemSize` (before compressing) for index to estimate
resource.
---------
Signed-off-by: chyezh <chyezh@outlook.com>
issue: #38399
- Add new rpc for transfer broadcast to streaming coord
- Add broadcast service at streaming coord to make broadcast message
sent automicly
Signed-off-by: chyezh <chyezh@outlook.com>
Related to #38923
This PR:
- Check whether `os.Stat` config file error is io.ErrNotExist
- Panic when get config return error during Milvus initialization
---------
Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>
issue: #38399
We want to support broadcast operation for both streaming and msgstream.
But msgstream can be only sent message from rootcoord and proxy.
So this pr move the streamingcoord to rootcoord to make easier
implementation.
---------
Signed-off-by: chyezh <chyezh@outlook.com>
fix#38649
when partition load failed, the partition drop will also fail due to the
wrong error message
Signed-off-by: xiaofanluan <xiaofan.luan@zilliz.com>
related: #37031
* built-in privilege group privileges in listPrivilegeGroups() should be
the same as in milvus.yaml
* collections granted by collection level built-in privilege group
should be list in showCollections()
Signed-off-by: shaoting-huang <shaoting.huang@zilliz.com>
SimFG
Duc Le Tu
foxspy
congqixia
yihao.dai
presburger
Zhen Ye
cai.zhang
Cai Yudong
sthuang
Spade A
Ted Xu
jaime
Patrick Weizhi Xu
tinswzy
Xiaofan
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