Re: [cas-user] Want to Seperate hazelcast startup from cas and make cas use seperate instance of hazelcast

Ray Bon

unread,

Mar 17, 2025, 1:39:26 PM3/17/25

to cas-...@apereo.org

If you have more than one cas server (and consequently, more than one hazelcast server), the tickets are shared and maintained by the hazelcast cluster. As long as at least one cas server is running, the cas sessions will be preserved.

You may have to upgrade to get that capability.

If you want to use an external hazelcast, the one started by cas would not be used. This may required appropriate config in the external instance.

Ray

On Tue, 2025-02-25 at 22:26 -0800, 1000milesdrunk wrote:

You don't often get email from specsu...@gmail.com. Learn why this is important

Hi,
I have a doubt where i want to separate hazelcast from cas so that whenever I restart cas the logged in users dont get logged out since cas is restarting hazelcast ,so I want to seperate cas and hazelcast so that the restart does not affect the logged in users
I am currently having CAS 5.3
What property to add for that or what to remove
currently using

cas.ticket.registry.hazelcast.cluster.members=hazelcast1.enhancesys.com:5701

cas.ticket.registry.hazelcast.cluster.instanceName=sessionConfig

cas.ticket.registry.hazelcast.cluster.port=5701

tried

cas.ticket.registry.hazelcast.cluster.enabled=false which does not start the cas itself,what to do

1000milesdrunk

unread,

Apr 24, 2025, 10:02:09 PM4/24/25

to CAS Community, Ray Bon

Thanks Ray,

So I am planning to upgrade it to 7.1.2 and hazelcast to latest how do I configure cas to use the external hazelcast instead of creating a new hazelcast instance

Sudharsan

unread,

Apr 24, 2025, 10:02:19 PM4/24/25

to CAS Community, Ray Bon

Thanks Ray,

How to configure CAS to use the existing hazelcast so that it doesn't start a new instance,

So I am currently in the process of updating cas from 5.3 to 7.1.2 and hazelcast to latest