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Posted to common-issues@hadoop.apache.org by "Wei-Chiu Chuang (JIRA)" <ji...@apache.org> on 2016/02/09 22:13:18 UTC

[jira] [Updated] (HADOOP-12788) OpensslAesCtrCryptoCodec should log which random number generator is used.

     [ https://issues.apache.org/jira/browse/HADOOP-12788?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wei-Chiu Chuang updated HADOOP-12788:
-------------------------------------
    Summary: OpensslAesCtrCryptoCodec should log which random number generator is used.  (was: OpensslAesCtrCryptoCodec should log what random number generator is used.)

> OpensslAesCtrCryptoCodec should log which random number generator is used.
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-12788
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12788
>             Project: Hadoop Common
>          Issue Type: Improvement
>            Reporter: Wei-Chiu Chuang
>            Assignee: Wei-Chiu Chuang
>            Priority: Minor
>              Labels: supportability
>         Attachments: HADOOP-12788.001.patch
>
>
> {{OpensslAesCtrCryptoCodec}} uses random number generator, for example, {{OsSecureRandom}}, {{OpensslSecureRandom}} or {{SecureRandom}} but it's not clear which one would be loaded at runtime.
> It would help debugging if we can print a debug message that states which one is loaded.



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