Uploaded image for project: 'Hadoop Common'
  1. Hadoop Common
  2. HADOOP-12633

Extend Erasure Code to support POWER Chip acceleration

    XMLWordPrintableJSON

Details

    • New Feature
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
    • None
    • None
    • None

    Description

      Erasure Code is a very important feature in new HDFS version. This JIRA will focus on how to extend EC to support multiple types of EC acceleration by C library and other hardware method, like GPU or FPGA. Compared with Hadoop-11887, this JIRA will more focus on how to leverage POWER Chip capability to accelerate the EC calculating.

      Attachments

        1. hadoopec-ACC.patch
          125 kB
          wqijun

        Issue Links

          duplicates

          New Feature - A new feature of the product, which has yet to be developed. HDFS-9529 Extend Erasure Code to support POWER Chip acceleration

          • Major - Major loss of function.
          • Resolved
          is related to

          New Feature - A new feature of the product, which has yet to be developed. HADOOP-11264 Common side changes for HDFS Erasure coding support

          • Major - Major loss of function.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. HDFS-7285 Erasure Coding Support inside HDFS

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              wqijun wqijun
              wqijun wqijun
              Votes:
              1 Vote for this issue
              Watchers:
              6 Start watching this issue

              Dates

                Created:
                Updated: