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.



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