[HDFS-7677] DistributedFileSystem#truncate should resolve symlinks

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.7.0
• Component/s: datanode, namenode
• Target Version/s: 2.7.0
• Hadoop Flags: Reviewed
• Assignee: Yi Liu
• Reporter: Yi Liu
• Created: 26/Jan/15 06:52
• Updated: 10/Apr/15 20:30
• Resolved: 28/Jan/15 00:46

Description

We should resolve the symlinks in DistributedFileSystem#truncate as we do for create, open, append and so on, I don't see any reason not support it.