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Posted to common-dev@hadoop.apache.org by "Kai Zheng (JIRA)" <ji...@apache.org> on 2013/08/06 12:23:48 UTC

[jira] [Created] (HADOOP-9841) Manageable login configuration and options for UGI

Kai Zheng created HADOOP-9841:
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             Summary: Manageable login configuration and options for UGI
                 Key: HADOOP-9841
                 URL: https://issues.apache.org/jira/browse/HADOOP-9841
             Project: Hadoop Common
          Issue Type: Improvement
          Components: security
            Reporter: Kai Zheng
            Assignee: Kai Zheng


As discussed in HADOOP-9797, it would be better to improve UGI incrementally. Currently in UGI implementation, it’s not easy to add or change login configuration and the options for relevant login modules dynamically. This is to address the issue, make login configuration manageable, and convert existing JAAS login configurations with their login module options into new way. Double check to make sure the converting is equivalent and doesn’t break.

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