[HDFS-10718] Prefer direct ByteBuffer in native RS encoder and decoder

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0-alpha1
• Target Version/s: 3.0.0-alpha1
• Hadoop Flags: Reviewed
• Assignee: Sammi Chen
• Reporter: Sammi Chen
• Created: 03/Aug/16 07:17
• Updated: 09/Aug/16 05:51
• Resolved: 04/Aug/16 20:27

Description

Enable ByteBuffer preference in Native Reed-Solomon encoder and encoder, to improve the overall performance.

Issue Links

• Is contained by: HDFS-8668 Erasure Coding: revisit buffer used for encoding and decoding.