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From "Alan Burlison (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-12925) Checks for SPARC architecture need to include 64-bit SPARC
Date Tue, 15 Mar 2016 14:13:33 GMT
Alan Burlison created HADOOP-12925:
--------------------------------------

             Summary: Checks for SPARC architecture need to include 64-bit SPARC
                 Key: HADOOP-12925
                 URL: https://issues.apache.org/jira/browse/HADOOP-12925
             Project: Hadoop Common
          Issue Type: Sub-task
          Components: conf
    Affects Versions: 2.7.2
         Environment: 64-bit SPARC
            Reporter: Alan Burlison
            Assignee: Alan Burlison


FastByteComparisons.java and NativeCrc32.java check for the SPARC platform by comparing the
os.arch property against "sparc". That doesn't detect 64-bit SPARC ("sparcv9"), the test should
be "startsWith", not "equals"



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