[jira] [Created] (RANGER-949) Some agents improvements

["Colm O hEigeartaigh (JIRA)" <ji...@apache.org>]

Colm O hEigeartaigh created RANGER-949:
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             Summary: Some agents improvements
                 Key: RANGER-949
                 URL: https://issues.apache.org/jira/browse/RANGER-949
             Project: Ranger
          Issue Type: Improvement
            Reporter: Colm O hEigeartaigh
            Assignee: Colm O hEigeartaigh
             Fix For: 0.6.0
         Attachments: 0001-RANGER-949-Some-agents-improvements.patch

Some agents improvements:

a) No need to use lazy init with the associating synchronized hit to load the RangerCredentialProvider.
b) The RangerCredentialProviderTest is writing a keystore to the user home directory! This is changed to write to a temporary file instead
c) The agents-installer module only needs commons-cli and not the whole hadoop-client set of dependencies
d) The "PasswordGenerator" is using Random instead of SecureRandom!!?
e) The XmlConfigChanger should be enabling secure processing when parsing into DOM.



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