[HDFS-291] combine FsShell.copyToLocal to ChecksumFileSystem.copyToLocalFile

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Won't Fix
• Assignee: Unassigned
• Reporter: Tsz-wo Sze
• Created: 28/Jun/07 18:10
• Updated: 20/Dec/16 22:15
• Resolved: 31/Mar/10 21:29

Description

• Two methods provide similar functions

• ChecksumFileSystem.copyToLocalFile(Path src, Path dst, boolean copyCrc) is no longer used anywhere in the system

• It is better to use ChecksumFileSystem.getRawFileSystem() for copying crc in FsShell.copyToLocal

• FileSystem.isDirectory(Path) used in FsShell.copyToLocal is deprecated.