[HADOOP-13953] Make FTPFileSystem's data connection mode and transfer mode configurable

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.22.0
• Fix Version/s: 2.9.0, 3.0.0-alpha2
• Component/s: fs
• Target Version/s: 2.9.0
• Hadoop Flags: Reviewed
• Release Note: Added two configuration key fs.ftp.data.connection.mode and fs.ftp.transfer.mode, and configure FTP data connection mode and transfer mode accordingly.
• Assignee: Xiao Chen
• Reporter: Xiao Chen
• Created: 05/Jan/17 23:45
• Updated: 02/Oct/19 17:13
• Resolved: 10/Jan/17 18:37

Description

The FTP transfer mode used by FTPFileSystem is BLOCK_TRANSFER_MODE. FTP Data connection mode used by FTPFileSystem is ACTIVE_LOCAL_DATA_CONNECTION_MODE. This jira makes them configurable.