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Cisco Bug: CSCvv53221 - ISE_EST_Local_Host RADIUS Shared Secret empty causes ISE application server intializing state

Last Modified

Sep 07, 2020

Products (1)

  • Cisco Identity Services Engine

Known Affected Releases

2.6(0.156) 2.6(0.903)

Description (partial)

Symptom:
When hidden Network Access Device ISE_EST_Local_Host does have missing RADIUS Shared Secret, it causes issue with loading webapp admin to Apache Tomcat with error and due to that accessing Admin UI ends up with infinite redirection (in web browser) which causes application server marked as initializing in output for command "show app stat ise" from CLI.

In Apache Tomcat localhost logs we can see: Error creating bean with name 'ExportRadiusSharedSecretTask' defined in ServletContext resource [/WEB-INF/admin-services.xml]: Invocation of init method failed; nested exception is java.lang.NullPointerException

Conditions:
Upgraded ISE from version 2.3 to 2.6
Restart of ISE application after some time after upgrade
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