FAQ
Kerberos relogin should set refreshKrb5Config to true
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Key: HADOOP-6947
URL: https://issues.apache.org/jira/browse/HADOOP-6947
Project: Hadoop Common
Issue Type: Bug
Components: security
Affects Versions: 0.22.0
Reporter: Todd Lipcon
Assignee: Todd Lipcon


In working on securing a daemon that uses two different principals from different threads, I found that I wasn't able to login from a second keytab after I'd logged in from the first. This is because we don't set the refreshKrb5Config in the Configuration for the Krb5LoginModule - hence it won't switch over to the correct keytab file if it's different than the first.

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postedSep 9, '10 at 4:43a
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