Oracle Coherence的新功能。我试图在Oracle文档中遵循示例java远程客户端应用程序。我有两台不同的计算机，每台计算机都运行一个CentOS VM。一个VM充当服务器，另一个充当远程客户端。我试图运行示例TestClient整数应用程序。我更改了配置文件，因此服务器VM被设置为tcp-acceptor，客户端查找该远程地址。这两个VM可以相互ping通
在启动缓存服务器的文档中，为什么它需要类路径上的TestClient应用程序？与示例不同，我没有在同一台机器上同时运行服务器和客户端，我还需要这样做吗？我一直在启动缓存服务器，没有类路径上的TestClient应用程序：
java -cp COHERENCE_HOME\lib\coherence.jar;PATH_TO_CLIENT -Dtangosol.coherence.cacheconfig=PATH\example-config.xml com.tangosol.net.DefaultCacheServer
在客户端，我收到错误：
Exception in thread "main" com.tangosol.net.messaging.ConnectionException: could not establish a connection to one of the following addresses: [128.183.208.3:9099]; make sure the "remote-addresses" configuration element contains an address and port of a running TcpAcceptor
at com.tangosol.coherence.component.util.daemon.queueProcessor.service.peer.initiator.TcpInitiator.openConnection(TcpInitiator.CDB:121)
at com.tangosol.coherence.component.util.daemon.queueProcessor.service.peer.Initiator.ensureConnection(Initiator.CDB:11)
at com.tangosol.coherence.component.net.extend.remoteService.RemoteCacheService.openChannel(RemoteCacheService.CDB:7)
at com.tangosol.coherence.component.net.extend.RemoteService.doStart(RemoteService.CDB:11)
at com.tangosol.coherence.component.net.extend.RemoteService.start(RemoteService.CDB:5)
at com.tangosol.coherence.component.util.SafeService.startService(SafeService.CDB:53)
at com.tangosol.coherence.component.util.safeService.SafeCacheService.startService(SafeCacheService.CDB:5)
at com.tangosol.coherence.component.util.SafeService.ensureRunningService(SafeService.CDB:27)
at com.tangosol.coherence.component.util.SafeService.start(SafeService.CDB:14)
at com.tangosol.net.ExtensibleConfigurableCacheFactory.startService(ExtensibleConfigurableCacheFactory.java:681)
at com.tangosol.net.ExtensibleConfigurableCacheFactory.ensureService(ExtensibleConfigurableCacheFactory.java:599)
at com.tangosol.coherence.config.scheme.AbstractCachingScheme.realizeCache(AbstractCachingScheme.java:50)
at com.tangosol.coherence.config.scheme.AbstractBundlingScheme.realizeCache(AbstractBundlingScheme.java:31)
at com.tangosol.net.ExtensibleConfigurableCacheFactory.ensureCache(ExtensibleConfigurableCacheFactory.java:254)
at com.tangosol.net.CacheFactory.getCache(CacheFactory.java:205)
at com.tangosol.net.CacheFactory.getCache(CacheFactory.java:182)
at TestClient.main(TestClient.java:11)
在服务器端，缓存服务器运行但我得到：
2014-05-20 12:26:06.168/77.693 Oracle Coherence GE 12.1.2.0.0 <Info> (thread=PacketListenerN, member=1): Scheduled senior member heartbeat is overdue; rejoining multicast group.
2014-05-20 12:26:06.185/77.710 Oracle Coherence GE 12.1.2.0.0 <Warning> (thread=PacketListenerN, member=1): MulticastUdpSocket failed to set receive buffer size to 16 packets (1MB); actual size is 11%, 1 packets (122KB). Consult your OS documentation regarding increasing the maximum socket buffer size. Proceeding with the actual value may cause sub-optimal performance.
任何正确方向的帮助或指导都将受到超级赞赏