A value of 0 for the resync_type parameter, which reapplies all changes since the initial snapshot, may be resource-intensive, but possibly a lot less than a full reinitialization.

• 值为0的resync_type参数(重新应用自初始快照后的所有更改)可能占用较多的资源,但与完全重新初始化相比,占用的资源也许非常少。