[HADOOP-12011] Allow to dump verbose information to ease debugging in raw erasure coders

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: HDFS-7285
• Hadoop Flags: Reviewed
• Assignee: Kai Zheng
• Reporter: Kai Zheng
• Created: 21/May/15 02:51
• Updated: 30/Sep/15 19:38
• Resolved: 02/Jun/15 06:10

Description

While working on native erasure coders, it was found useful to dump key information like encode/decode matrix, erasures and etc. for the encode/decode call.