How does kerberos cache refresh its entries

Products

• CA API Gateway

Issue/Introduction

Which cache entry will be first deleted when the cache is full?

Environment

All supported versions of the CA API Gateway

Resolution

The Kerberos cache size can be set by the cluster wide property kerberos.cache.size. The full list of other kerberos cluster wide properties can be found here.

When the cache is full, last recently used algorithm is used to refresh the cache.