copyFromLocal
Works similarly to the put command, except that the source is restricted to a local file reference.
-d |
Skips creation of a temporary file with the suffix .COPYING. |
-f |
Overwrites the destination file if it already exists |
-l |
Allows DataNode to lazily persist files to disk, forces the replication factor of 1. This flag results in reduced durability. Use this flag with care |
-p |
Preserves access and modification times, ownership and the permissions (assuming the permissions can be propagated across filesystems) |