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Posted to dev@ranger.apache.org by "peng.jianhua (JIRA)" <ji...@apache.org> on 2018/01/04 09:37:00 UTC

[jira] [Created] (RANGER-1946) if args.length=2 will case java.lang.ArrayIndexOutOfBoundsException in HdfsClient.class

peng.jianhua created RANGER-1946:
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             Summary: if args.length=2 will case java.lang.ArrayIndexOutOfBoundsException in HdfsClient.class
                 Key: RANGER-1946
                 URL: https://issues.apache.org/jira/browse/RANGER-1946
             Project: Ranger
          Issue Type: Bug
          Components: plugins
    Affects Versions: master
            Reporter: peng.jianhua
            Assignee: peng.jianhua
            Priority: Minor
             Fix For: master


"if args.length=2 "   the following code 
"String fileNameToMatch = (args.length == 2 ? null : args[2]);"
will case java.lang.ArrayIndexOutOfBoundsException in HdfsClient.class
Chang from  "if (args.length < 2)  "  to "if (args.length < 3) "



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