mmap文件夹为空 #40953
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我在docker-compose安装了milvus并在create-collection时启动了mmap,
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E:\milvus\volumes\milvus\data\mmap\456932816877361071 |
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mmap主要目的是为search/query节省内存,光是insert并不会做什么mmap相关的事情。
如果表的mmap.enabled=true,那么在load_collection时会把数据文件下载到mmap目录下,并建立映射,虽然看不到文件,但会占用磁盘空间。如果release_collection,占用的磁盘空间会被释放。