Merge pull request #41 from jenmalloy/RHSSO-478

fixed RHSSO-478
This commit is contained in:
Jen Malloy 2017-03-14 13:21:29 -04:00 committed by GitHub
commit 9266de616d
3 changed files with 9 additions and 1 deletions

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@ -26,7 +26,7 @@
... link:server_installation/topics/database/jdbc.adoc[JDBC Setup] ... link:server_installation/topics/database/jdbc.adoc[JDBC Setup]
... link:server_installation/topics/database/datasource.adoc[Datasource Setup] ... link:server_installation/topics/database/datasource.adoc[Datasource Setup]
... link:server_installation/topics/database/hibernate.adoc[Database Configuration] ... link:server_installation/topics/database/hibernate.adoc[Database Configuration]
... link:server_installation/topics/database/unicode-considerations.adoc[Unicode considerations] ... link:server_installation/topics/database/unicode-considerations.adoc[Unicode Considerations]
.. link:server_installation/topics/network.adoc[Network Setup] .. link:server_installation/topics/network.adoc[Network Setup]
... link:server_installation/topics/network/bind-address.adoc[Bind Addresses] ... link:server_installation/topics/network/bind-address.adoc[Bind Addresses]
... link:server_installation/topics/network/ports.adoc[Socket Port Bindings] ... link:server_installation/topics/network/ports.adoc[Socket Port Bindings]
@ -37,6 +37,7 @@
... link:server_installation/topics/clustering/example.adoc[Cluster Example] ... link:server_installation/topics/clustering/example.adoc[Cluster Example]
... link:server_installation/topics/clustering/load-balancer.adoc[Setting Up a Load Balancer or Proxy] ... link:server_installation/topics/clustering/load-balancer.adoc[Setting Up a Load Balancer or Proxy]
... link:server_installation/topics/clustering/multicast.adoc[Multicast Network Setup] ... link:server_installation/topics/clustering/multicast.adoc[Multicast Network Setup]
... link:server_installation/topics/clustering/securing-cluster-comm.adoc[Securing Cluster Communication]
... link:server_installation/topics/clustering/serialized.adoc[Serialized Cluster Startup] ... link:server_installation/topics/clustering/serialized.adoc[Serialized Cluster Startup]
... link:server_installation/topics/clustering/booting.adoc[Booting the Cluster] ... link:server_installation/topics/clustering/booting.adoc[Booting the Cluster]
... link:server_installation/topics/clustering/troubleshooting.adoc[Troubleshooting] ... link:server_installation/topics/clustering/troubleshooting.adoc[Troubleshooting]

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@ -32,3 +32,4 @@ You'll have to edit your the _standalone-ha.xml_ or _domain.xml_ sections discus
Things you'll want to configure are the `jboss.bind.address.private` and `jboss.default.multicast.address` as well as the ports of the services on the clustering stack. Things you'll want to configure are the `jboss.bind.address.private` and `jboss.default.multicast.address` as well as the ports of the services on the clustering stack.
NOTE: It is possible to cluster {{book.project.name}} without IP Multicast, but this topic is beyond the scope of this guide. For more information, see link:{{book.appserver.jgroups.link}}[JGroups] in the _{{book.appserver.jgroups.name}}_. NOTE: It is possible to cluster {{book.project.name}} without IP Multicast, but this topic is beyond the scope of this guide. For more information, see link:{{book.appserver.jgroups.link}}[JGroups] in the _{{book.appserver.jgroups.name}}_.

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@ -0,0 +1,6 @@
=== Securing Cluster Communication
When cluster nodes are isolated on a private network it requires access to the private network to be able to join a cluster or to view communication in the cluster. In addition you can also enable authentication and encryption for cluster communication. As long as your private network is secure it is not necessary to enable authentication and encryption. {{book.project.name}} does not send very sensitive information on the cluster in either case.
If you want to enable authentication and encryption for clustering communication see link:https://access.redhat.com/documentation/en-us/red_hat_jboss_enterprise_application_platform/7.0/html/configuration_guide/configuring_high_availability#securing_cluster[Securing a Cluster] in the _JBoss EAP Configuration Guide_.