deleted needle does not need checksum verification
deleted needle does not need checksum verification

hxiaodon/seaweedfs,chrislusf/seaweedfs,k85169336/seaweedfs,k85169336/seaweedfs,hxiaodon/seaweedfs,chrislusf/seaweedfs,chrislusf/seaweedfs,chrislusf/seaweedfs