Java 从远程独立客户端调用集群EJB（WildFly）

您好，我在理解从独立的远程java客户机成功调用集群中的EJB所需的内容（包括服务器配置）方面遇到了问题。到目前为止，我已经尝试了jboss的两个官方指南，到目前为止，我的解决方案只能部分起作用

目前在客户端，我使用“客户端bom”maven依赖项：

    <dependency>
        <groupId>org.wildfly</groupId>
        <artifactId>wildfly-ejb-client-bom</artifactId>
        <version>10.0.0.Final</version>
        <type>pom</type>
    </dependency>

所有EJB都标记有@Stateless、@Clustered和@Remote注释。 如果我在公共部署（不是集群部署）中使用上述配置，那么一切都可以正常工作，正如预期的那样。但是，如果我尝试连接到我的一个集群实例，我将得到下一个响应（其中“backend2”是集群中两个实例之一）：

    Properties env = new Properties();

    env.put(Context.PROVIDER_URL, "http-remoting://somehost:8080");
    env.put(Context.SECURITY_PRINCIPAL, "client");
    env.put(Context.SECURITY_CREDENTIALS, "clientPassword");
    env.put(Context.INITIAL_CONTEXT_FACTORY, "org.jboss.naming.remote.client.InitialContextFactory");
    env.put("jboss.naming.client.ejb.context", true);

[INFO] | 19:26:35.838 | [THREAD: ejb-client-cluster-node-connection-creation-3-thread-1 | CLASS: org.jboss.ejb.client.remoting.RemotingConnectionClusterNodeManager] -> Could not create a connection for cluster node ClusterNode{clusterName='ejb', nodeName='master:backend2', clientMappings=[ClientMapping{sourceNetworkAddress=/0:0:0:0:0:0:0:0, sourceNetworkMaskBits=0, destinationAddress='172.31.28.21', destinationPort=8280}], resolvedDestination=[Destination address=172.31.28.21, destination port=8280]} in cluster ejb
java.lang.RuntimeException: Operation failed with status WAITING
    at org.jboss.ejb.client.remoting.IoFutureHelper.get(IoFutureHelper.java:94) ~[jboss-ejb-client-2.1.4.Final.jar:2.1.4.Final]
    at org.jboss.ejb.client.remoting.ConnectionPool.getConnection(ConnectionPool.java:80) ~[jboss-ejb-client-2.1.4.Final.jar:2.1.4.Final]
    at org.jboss.ejb.client.remoting.RemotingConnectionManager.getConnection(RemotingConnectionManager.java:51) ~[jboss-ejb-client-2.1.4.Final.jar:2.1.4.Final]
    at org.jboss.ejb.client.remoting.RemotingConnectionClusterNodeManager.getEJBReceiver(RemotingConnectionClusterNodeManager.java:79) [jboss-ejb-client-2.1.4.Final.jar:2.1.4.Final]
    at org.jboss.ejb.client.ClusterContext$EJBReceiverAssociationTask.call(ClusterContext.java:469) [jboss-ejb-client-2.1.4.Final.jar:2.1.4.Final]
    at org.jboss.ejb.client.ClusterContext$EJBReceiverAssociationTask.call(ClusterContext.java:443) [jboss-ejb-client-2.1.4.Final.jar:2.1.4.Final]
    at java.util.concurrent.FutureTask.run(FutureTask.java:266) [?:1.8.0_92]
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_92]
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_92]
    at java.lang.Thread.run(Thread.java:745) [?:1.8.0_92]