XuanYang-cn

enhance: [24]Track complex delete rates

2

See also: #36953 pr: #36957

### Is there an existing issue for this? - [X] I have searched the existing issues ### What would you like to be added? 1. real time delete rate​ -...

### Is there an existing issue for this? - [X] I have searched the existing issues ### Describe the bug When using multiprocessing to insert data into milvus like vdc...