> - Configure Domain Controller (master) on one Raspi
> - Configure Host Controller (slave) on another Raspi
> - Deploy an application to the cluster using jboss-cli
Just in case this is a misconception, clustering and domain management are independent
things. You don’t need one to do the other. For example see standalone-full-ha.xml.
Yes, understood :)
>
> However the session replication does not seem to work, i.e. session
> attributes added to HTTP session on master are not replicated to
> slave, and vice versa. How do I get that piece working ?
Do you have distributable in your web.xml, and does the profile your server is using have
session replication configured (e.g using the ha profile or the ha-full profile)?
Yes, to both.
web.xml is at:
https://github.com/arun-gupta/wildfly-samples/blob/master/clustering/http...
This WAR file shows sessions being replicated when two instances are
created on the same host in other-server-group which points to full-ha
profile. In both cases (instances on same host or instances as
master/slave), the app is deployed to other-server-group. Does
anything need to be explicitly configured for session replication when
instances are on separate hosts ?
FWIW I've been using port hopping to show session replication, without
any LB in the front. Does that matter ?
Arun
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