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Posted to issues@nifi.apache.org by "Bryan Bende (Jira)" <ji...@apache.org> on 2021/09/13 15:06:00 UTC

[jira] [Resolved] (NIFI-9201) NullPointerException in AbstractKerberosUser if the tgt is not renewable

     [ https://issues.apache.org/jira/browse/NIFI-9201?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Bryan Bende resolved NIFI-9201.
-------------------------------
    Fix Version/s: 1.15.0
       Resolution: Fixed

> NullPointerException in AbstractKerberosUser if the tgt is not renewable
> ------------------------------------------------------------------------
>
>                 Key: NIFI-9201
>                 URL: https://issues.apache.org/jira/browse/NIFI-9201
>             Project: Apache NiFi
>          Issue Type: Bug
>            Reporter: Denes Arvay
>            Assignee: Denes Arvay
>            Priority: Major
>             Fix For: 1.15.0
>
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> KerberosTicket.getRenewTill() returns null if the ticket is non-renewable (see [1]) and this causes NPEx in AbstractKerberosUser.getRefreshTime() ([2])
> [1] https://docs.oracle.com/javase/8/docs/api/javax/security/auth/kerberos/KerberosTicket.html#getRenewTill--
> [2] https://github.com/apache/nifi/blob/main/nifi-commons/nifi-security-kerberos/src/main/java/org/apache/nifi/security/krb/AbstractKerberosUser.java#L266



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