Well yes, something is still wrong. When the node 1 is down the Mgt console request does not go to the other. In the ELB log;
[2013-08-07 07:04:29,105] ERROR - TenantAwareLoadBalanceEndpoint No application members available having host name : mgt.identity.qa-test.wso2.com and tenant id : 0 [2013-08-07 07:04:29,294] WARN - ConnectCallback Connection refused or failed for : /192.168.17.19:9444 On Wed, Aug 7, 2013 at 11:46 AM, Afkham Azeez <az...@wso2.com> wrote: > One issue is, localMemberPort of the LB in the axis2.xml & group_mgt_port > for the IS cluster are both given as 4000. Change the localMemberPort to > something like 9876. > > Azeez > > > On Wed, Aug 7, 2013 at 11:00 AM, Chamara Ariyarathne <chama...@wso2.com>wrote: > >> Here having a setup with One ELB and Two IS nodes (As Mgt nodes). >> >> When one IS node starts up; the log in the ELB >> >> [2013-08-07 04:51:21,806] INFO - HazelcastGroupManagementAgent Member >> joined [e7792e38-54a7-4212-9d19-de25dbb7afd9]: /192.168.17.20:4001 >> [2013-08-07 04:51:21,806] INFO - HazelcastGroupManagementAgent Member >> joined [e7792e38-54a7-4212-9d19-de25dbb7afd9]: /192.168.17.20:4001 >> [2013-08-07 04:51:24,933] INFO - MemberUtils Added member: >> Host:192.168.17.20, Remote Host:null, Port: 4001, HTTP:9764, HTTPS:9444, >> Domain: wso2.identity.domain, Sub-domain:mgt, Active:true >> [2013-08-07 04:51:24,934] INFO - HazelcastGroupManagementAgent >> Application member Host:192.168.17.20, Remote Host:null, Port: 4001, >> HTTP:9764, HTTPS:9444, Domain: wso2.identity.domain, Sub-domain:mgt, >> Active:true joined application cluster >> [2013-08-07 04:51:32,112] INFO - TimeoutHandler This engine will expire >> all callbacks after : 86400 seconds, irrespective of the timeout action, >> after the specified or optional timeout >> >> So that this member joined. After that when the next IS node starts up. >> >> [2013-08-07 04:53:07,524] INFO - HazelcastGroupManagementAgent Member >> joined [882bca71-8802-44f4-89ee-ebe6334e42b1]: /192.168.17.19:4002 >> [2013-08-07 04:53:07,524] INFO - HazelcastGroupManagementAgent Member >> joined [882bca71-8802-44f4-89ee-ebe6334e42b1]: /192.168.17.19:4002 >> >> So not sure if this one really joined. But after shutting down the first >> IS node; >> >> [2013-08-07 04:53:38,782] INFO - HazelcastGroupManagementAgent Member >> left [e7792e38-54a7-4212-9d19-de25dbb7afd9]: /192.168.17.20:4001 >> [2013-08-07 04:53:38,782] INFO - HazelcastGroupManagementAgent Member >> left [e7792e38-54a7-4212-9d19-de25dbb7afd9]: /192.168.17.20:4001 >> [2013-08-07 04:53:43,252] INFO - HazelcastGroupManagementAgent >> Application member Host:192.168.17.19, Remote Host:null, Port: 4002, >> HTTP:9764, HTTPS:9444, Domain: wso2.identity.domain, Sub-domain:mgt, >> Active:true joined application cluster >> >> Now the second node have joined. So now if I startup the first node again; >> >> [2013-08-07 04:54:48,456] INFO - HazelcastGroupManagementAgent Member >> joined [99dad4be-b2f1-4c43-a862-3b4c7b1dfb51]: /192.168.17.20:4001 >> [2013-08-07 04:54:48,456] INFO - HazelcastGroupManagementAgent Member >> joined [99dad4be-b2f1-4c43-a862-3b4c7b1dfb51]: /192.168.17.20:4001 >> >> >> It seems that at a given time only one IS node can join. >> >> (Configurations attached.) >> >> >> >> -- >> *Chamara Ariyarathne* >> Senior Software Engineer - QA; >> WSO2 Inc; http://www.wso2.com/. >> Mobile; *+94772786766* >> > > > > -- > *Afkham Azeez* > Director of Architecture; WSO2, Inc.; http://wso2.com > Member; Apache Software Foundation; http://www.apache.org/ > * <http://www.apache.org/>** > email: **az...@wso2.com* <az...@wso2.com>* cell: +94 77 3320919 > blog: **http://blog.afkham.org* <http://blog.afkham.org>* > twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> > * > linked-in: **http://lk.linkedin.com/in/afkhamazeez* > * > * > *Lean . Enterprise . Middleware* > -- *Chamara Ariyarathne* Senior Software Engineer - QA; WSO2 Inc; http://www.wso2.com/. Mobile; *+94772786766*
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