2018/07/11 00:11 这两天报了一个zookeeper连接超时的错,然后我在本地ping虚拟机的IP地址不通,百度后是因为虚拟机的网关多造成的,应该就只有一个网关的, 

org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to connect to zookeeper server within timeout: 5000

at org.I0Itec.zkclient.ZkClient.connect(ZkClient.java:876)

at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:98)

at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:92)

at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:80)

at com.alibaba.dubbo.remoting.zookeeper.zkclient.ZkclientZookeeperClient.<init>(ZkclientZookeeperClient.java:29)

at com.alibaba.dubbo.remoting.zookeeper.zkclient.ZkclientZookeeperTransporter.connect(ZkclientZookeeperTransporter.java:10)

at com.alibaba.dubbo.remoting.zookeeper.ZookeeperTransporter$Adpative.connect(ZookeeperTransporter$Adpative.java)

at com.alibaba.dubbo.registry.zookeeper.ZookeeperRegistry.<init>(ZookeeperRegistry.java:69)

at com.alibaba.dubbo.registry.zookeeper.ZookeeperRegistryFactory.createRegistry(ZookeeperRegistryFactory.java:37)

at com.alibaba.dubbo.registry.support.AbstractRegistryFactory.getRegistry(AbstractRegistryFactory.java:94)

at com.alibaba.dubbo.registry.RegistryFactory$Adpative.getRegistry(RegistryFactory$Adpative.java)

at com.alibaba.dubbo.registry.integration.RegistryProtocol.getRegistry(RegistryProtocol.java:190)

at com.alibaba.dubbo.registry.integration.RegistryProtocol.export(RegistryProtocol.java:109)

at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper.export(ProtocolFilterWrapper.java:53)

at com.alibaba.dubbo.rpc.protocol.ProtocolListenerWrapper.export(ProtocolListenerWrapper.java:54)

at com.alibaba.dubbo.rpc.Protocol$Adpative.export(Protocol$Adpative.java)

at com.alibaba.dubbo.config.ServiceConfig.doExportUrlsFor1Protocol(ServiceConfig.java:489)

at com.alibaba.dubbo.config.ServiceConfig.doExportUrls(ServiceConfig.java:285)

at com.alibaba.dubbo.config.ServiceConfig.doExport(ServiceConfig.java:246)

at com.alibaba.dubbo.config.ServiceConfig.export(ServiceConfig.java:145)

at com.alibaba.dubbo.config.spring.ServiceBean.onApplicationEvent(ServiceBean.java:110)

at org.springframework.context.event.SimpleApplicationEventMulticaster.invokeListener(SimpleApplicationEventMulticaster.java:167)

at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:139)

at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:393)

at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:347)

at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:883)

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:546)

at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)

at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:93)

at cn.sanishan.ss.dubbo.demo.Provider.main(Provider.java:7)

设置后如果还报错的话,就install,重启项目,