Hello Veera I configured the 5 node setup , using TCP and http remote connector i am facing cluster communication issues , in server.log i found the it creating the subgroups like all nodes in one group and node 2 and node 4 one group
@@LearningJboss, Thank you very much for answering, I have a jboss EAP 7.2 environment in domain mode with a master and two slaves, I am using a full-ha profile.
perfect, Now tell me what do you want to do ? 1. configure queues/topics ? 2. create queue connection factory to send messages into queue ? 3. queue consumer application development ? 4. queue clustering ?
@@LearningJboss I want to do configure queues create queue connection factory to send messages into queue the application that consumes the queue I have already developed queue clustering Thank you so much for everything
I have some issue with Agents they are not starting and throwing the below error.. [Host Controller] 12:59:32,629 WARN [org.jboss.as.host.controller] (Controller Boot Thread) WFLYHC0147: No domain controller discovery options remain. [Host Controller] 12:59:32,629 ERROR [org.jboss.as.host.controller] (Controller Boot Thread) WFLYHC0002: Could not connect to master. Error was: java.lang.IllegalStateException: WFLYHC0120: Tried all domain controller discovery option(s) but unable to connect [Host Controller] 12:59:32,630 FATAL [org.jboss.as.host.controller] (Controller Boot Thread) WFLYHC0178: Aborting with exit code 99 [Host Controller] 12:59:32,658 INFO [org.jboss.as] (MSC service thread 1-5) WFLYSRV0050: JBoss EAP 7.1.0.GA (WildFly Core 3.0.10.Final-redhat-1) stopped in 21ms [Host Controller] 12:59:32,983 INFO [org.jboss.as.process.Host Controller.status] (reaper for Host Controller) WFLYPC0011: Process 'Host Controller' finished with an exit status of 99 12:59:32,985 INFO [org.jboss.as.process] (Thread-8) WFLYPC0017: Shutting down process controller 12:59:32,985 INFO [org.jboss.as.process] (Thread-8) WFLYPC0016: All processes finished; exiting
please double check below points : 1.open master port 9999 at firewall level. 2. check ages should have all interfaces ( public,private,management and unsecure 3. while starting agent mention master ip address.
I don't know if it helps but I had a similar problem and the bug was that I wasn't adding the admin user correctly to the host-controller's host-slave.xml.
Hi sir, I have followed every instruction in this tutorial as well as your session replication with wildfly15. cluster is running ok, but sessions are not replicating. i have tried with my project as well as 3 war files shared by you. every time i turn a server off, application goes to login page. Please help me
@@LearningJboss Thanks for the quick response. In log both instances are single member of the cluster. warning: ManagedMulticastSocketBinding was set to 20.00MB, but the OS only allocated 212.99KB
