But I can't tell if the second replica joined the cluster created by the first.
I'm expecting to see "Number of cluster members: x" in the logs but it's not showing in any of the two instances. On 17 November 2016 at 22:55, Lionel Orellana <[email protected]> wrote: > Thanks Frederick. I have done that. > > On Thu., 17 Nov. 2016 at 10:48 pm, Frederic Giloux <[email protected]> > wrote: > >> Hi Lionel, >> >> JBoss on OpenShift uses JGroups Kube_ping to discover the other members >> of the cluster. This actually calls the Kubernetes REST API. Therefore you >> need to have the proper rights allocated to your service account. More >> information here: https://access.redhat.com/documentation/en/red-hat- >> xpaas/0/single/red-hat-xpaas-eap-image/#clustering >> >> Best Regards, >> >> Frédéric >> >> >> On Thu, Nov 17, 2016 at 11:58 AM, Lionel Orellana <[email protected]> >> wrote: >> >> Hi, >> >> I'm trying to run Jboss cluster using the eap64-basic-s2i v1.3.2 template >> on Origin 1.3. >> >> The application built and deployed fined. The second one started fine but >> I can't tell if it joined the existing cluster. I was expecting to see an >> output along the lines of "number of members in the cluster: 2" which I >> have seen in the past with Jboss. >> >> There is a warning at the begining of the startup logs: >> >> "WARNING: Service account unable to test permissions to view pods in >> kubernetes (HTTP 000). Clustering will be unavailable. Please refer to the >> documentation for configuration." >> >> But looking at the ha.sh launch script this is just >> the check_view_pods_permission function using curl without --no-proxy. As >> far as I can tell this doesn't affect anything. >> >> So what do I need to look for to confirm that the second instance joined >> the cluster correctly? I am concerned that the proxy might be getting in >> the way somewhere else. >> >> Thanks >> >> Lionel >> >> >> >> _______________________________________________ >> users mailing list >> [email protected] >> http://lists.openshift.redhat.com/openshiftmm/listinfo/users >> >> >> >> >> -- >> *Frédéric Giloux* >> Senior Middleware Consultant >> >> Red Hat GmbH >> MesseTurm, Friedrich-Ebert-Anlage 49, 60308 Frankfurt am Main >> >> Mobile: +49 (0) 174 1724661 <callto:00491741724661> >> E-Mail: [email protected], http://www.redhat.de/ >> >> Delivering value year after year >> Red Hat ranks # 1 in value among software vendors >> http://www.redhat.com/promo/vendor/ >> >> Freedom...Courage...Commitment...Accountability >> ________________________________________________________________________ >> Red Hat GmbH, http://www.de.redhat.com/ Sitz: Grasbrunn, >> Handelsregister: Amtsgericht München, HRB 153243 >> Geschäftsführer: Paul Argiry, Charles Cachera, Michael Cunningham, >> Michael O'Neill >> >
_______________________________________________ users mailing list [email protected] http://lists.openshift.redhat.com/openshiftmm/listinfo/users
