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JBoss集群和RHCS有什么区别?

[英]What's the difference between JBoss cluster and RHCS?

When deploying a Java EE application in a clustered way, this can be done using either JBoss cluster or Redhat cluster suite (RHCS). 当以集群方式部署Java EE应用程序时,可以使用JBoss集群或Redhat集群套件(RHCS)来完成。

What's the difference? 有什么不同? When to use JBoss cluster and when to use RHCS? 何时使用JBoss集群以及何时使用RHCS?

Two different use cases. 两种不同的用例。

JBoss clustering is for application level clustering such as clustered single sign on, HA singleton beans, HTTP session replication, etc. JBoss群集用于应用程序级别的群集,例如群集的单点登录,HA单例bean,HTTP会话复制等。

Red Hat cluster suite is for platform/OS level clustering such as fail over of critical services, IP load balancing, nodes fencing, etc. 红帽集群套件用于平台/操作系统级别的集群,例如关键服务的故障转移,IP负载平衡,节点防护等。

They are mutually exclusive concepts. 它们是互斥的概念。 You do not need Red Hat Cluster Suite to do JBoss clustering. 您不需要Red Hat Cluster Suite来进行JBoss集群。 JBoss clustering is performed at the JBoss application server level which is tied to the underlying JDK. JBoss集群在与底层JDK绑定的JBoss应用服务器级别执行。 In fact you can run a cluster of JBoss nodes on a Windows server if you wish to do so. 实际上,如果您愿意,可以在Windows服务器上运行JBoss节点的集群。

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