Is there a way to cache service tickets (in file/memory) on the Linux platform while using QSJ via GSSAPI? The 'useTicketCache' option works only with the TGT.
The GSSManager implementation (com.dstc.security.kerberos.GSSManager) includes a cache for service tickets. Each GSSManager instance gets its own cache.
If possible, do not create a GSSManager instance for each request. Instead, create a GSSManager instance once (e.g. at startup) and then use it for all requests.