You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-issues@hadoop.apache.org by "Alan Burlison (JIRA)" <ji...@apache.org> on 2015/05/20 14:30:59 UTC

[jira] [Created] (HADOOP-12008) Investigate providing SPARC hardware-accelerated CRC32 code

Alan Burlison created HADOOP-12008:
--------------------------------------

             Summary: Investigate providing SPARC hardware-accelerated CRC32 code
                 Key: HADOOP-12008
                 URL: https://issues.apache.org/jira/browse/HADOOP-12008
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: performance
    Affects Versions: 2.7.0
         Environment: Solaris SPARC
            Reporter: Alan Burlison


hadoop-common-project/hadoop-common/src/main/native/src/org/apache/hadoop/util contains code for hardware-accelerated CRC32 on x86 platforms. There is no corresponding code for the SPARC architecture, the possibility of providing it should be investigated.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)