[HADOOP-14866] Backport implementation of parallel block copy in Distcp to hadoop 2.8

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Component/s: tools/distcp
• Target Version/s: 2.8.3
• Assignee: Huafeng Wang
• Reporter: Huafeng Wang
• Created: 13/Sep/17 06:16
• Updated: 11/Mar/20 17:49
• Resolved: 11/Mar/20 17:49

Description

The implementation of parallel block copy in Distcp targets to version 2.9. It would be great to have this feature in version 2.8.

Issue Links

• relates to: HADOOP-11794 Enable distcp to copy blocks in parallel