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Posted to issues@storm.apache.org by "Ethan Li (JIRA)" <ji...@apache.org> on 2017/11/08 21:09:00 UTC

[jira] [Created] (STORM-2806) Give users the option to disable the login cache

Ethan Li created STORM-2806:
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             Summary: Give users the option to disable the login cache
                 Key: STORM-2806
                 URL: https://issues.apache.org/jira/browse/STORM-2806
             Project: Apache Storm
          Issue Type: Improvement
            Reporter: Ethan Li
            Assignee: Ethan Li
            Priority: Minor


Currently we cache login using [LoginCacheKey title|https://github.com/apache/storm/blob/master/storm-client/src/jvm/org/apache/storm/security/auth/kerberos/KerberosSaslTransportPlugin.java#L57]

But the LoginCacheKey failed to work correctly when we use TGT cache instead of keytab.

The proposed solution is to add an option to jaas.conf so that user can disable the login cache if needed.



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