问题
Team,
I am trying to implement SSO for a WAS7 based web application using Kerberos & SPNEGO. I am almost done with the configuration. I have few doubts on Kerberos.
When I execute the command klist, following is the output.
Ticket cache: FILE:/tmp/krb5cc_38698
Default principal: pocsso1@POC.MAIL.COM
Valid starting Expires Service principal
01/09/2014 16:15 02/09/2014 02:21 krbtgt/POC.MAIL.COM@POC.MAIL.COM
renew until 08/09/2014 16:15
My Question is "what expires and renew indicates here.?"
and "if it expires what is the process of renewing it.?"
Please put a comment if much information is required.
来源：https://stackoverflow.com/questions/25627037/klist-command-usage-related-to-single-sign-on-for-was-7-application