[jboss-jira] [JBoss JIRA] (WFLY-8891) Cluster deployment is not happening with wildfly 10

[Radoslav Husar (JIRA)]

    [ https://issues.jboss.org/browse/WFLY-8891?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13416170#comment-13416170 ] 

Radoslav Husar commented on WFLY-8891:
--------------------------------------

This is a topic for the forums community.jboss.org not issue tracker.

How did you configure discovery (jgroups subsystem configuration)? By default the discovery mechanism uses udp multicast, make sure your network supports multicast.

> Cluster deployment is not happening with wildfly 10
> ---------------------------------------------------
>
>                 Key: WFLY-8891
>                 URL: https://issues.jboss.org/browse/WFLY-8891
>             Project: WildFly
>          Issue Type: Bug
>          Components: Clustering
>    Affects Versions: 10.0.0.Final
>         Environment: OS - rhel- 6.7
> JRE - openjdk 1.8
> Keycloak-3.0.0
>            Reporter: Subash singh
>            Assignee: Paul Ferraro
>            Priority: Critical
>   Original Estimate: 2 days
>  Remaining Estimate: 2 days
>
> When we reviewed the logs of the second instance, we saw:
> 2017-06-05 14:33:05,123 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-3) ISPN000078: Starting JGroups channel web
> 2017-06-05 14:33:05,123 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-5) ISPN000078: Starting JGroups channel keycloak
> 2017-06-05 14:33:05,123 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000078: Starting JGroups channel server
> 2017-06-05 14:33:05,123 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000078: Starting JGroups channel ejb
> 2017-06-05 14:33:05,123 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-7) ISPN000078: Starting JGroups channel hibernate
> Received new cluster view for channel keycloak:* [keycloak02|0] (1) [keycloak02]*
> 2017-06-05 14:33:05,148 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-7) ISPN000094: Received new cluster view for channel hibernate: [keycloak02|0] (1) [keycloak02]
> 2017-06-05 14:33:05,149 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000094: Received new cluster view for channel ejb: [keycloak02|0] (1) [keycloak02]
> 2017-06-05 14:33:05,149 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000094: Received new cluster view for channel server: [keycloak02|0] (1) [keycloak02]
> 2017-06-05 14:33:05,149 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-3) ISPN000094: Received new cluster view for channel web: [keycloak02|0] (1) [keycloak02]
> both nodes are not joining the cluster.



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