dubbo调用时报异常channel is closed

最新推荐文章于 2022-12-30 18:32:39 发布

原创最新推荐文章于 2022-12-30 18:32:39 发布 · 1.3w 阅读

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本文记录了一次本地调用Dubbo服务时遇到的问题及解决过程。主要表现为调用失败，通过telnet检查发现目标地址不通。文章详细展示了异常堆栈信息，包括异常类型、发生位置等关键信息。

本地调用服务器dubbo服务报错，后经排查 telnet 192.168.1.1 21018不通

Caused by: com.alibaba.dubbo.remoting.RemotingException: message can not send, because channel is closed . url:dubbo://192.168.1.1:21018/com.test.api.ITestConfigApi?anyhost=true&application=sbu&check=false&codec=dubbo&default.check=false&default.retries=0&default.timeout=5000&dubbo=2.5.7&generic=false&heartbeat=60000&interface=com.foriseland.fsoa.sbu.consumer.api.ISbuRuleConfigApi&methods=searchRuleBySbuId,searchSbuList,saveSupplierAdRule&pid=12888&register.ip=192.168.0.221&remote.timestamp=1524019947864&revision=1.0.0-20180417.130931-468&side=consumer&timestamp=1524023129470

at com.alibaba.dubbo.remoting.transport.AbstractClient.send(AbstractClient.java:256)
at com.alibaba.dubbo.remoting.transport.AbstractPeer.send(AbstractPeer.java:54)
at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeChannel.request(HeaderExchangeChannel.java:112)
at com.alibaba.dubbo.remoting.exchange.support.header.HeaderExchangeClient.request(HeaderExchangeClient.java:88)
at com.alibaba.dubbo.rpc.protocol.dubbo.ReferenceCountExchangeClient.request(ReferenceCountExchangeClient.java:78)
at com.alibaba.dubbo.rpc.protocol.dubbo.DubboInvoker.doInvoke(DubboInvoker.java:97)
at com.alibaba.dubbo.rpc.protocol.AbstractInvoker.invoke(AbstractInvoker.java:144)
at com.alibaba.dubbo.rpc.listener.ListenerInvokerWrapper.invoke(ListenerInvokerWrapper.java:74)
at com.alibaba.dubbo.monitor.support.MonitorFilter.invoke(MonitorFilter.java:75)
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:69)
at com.alibaba.dubbo.rpc.protocol.dubbo.filter.FutureFilter.invoke(FutureFilter.java:54)
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:69)
at com.alibaba.dubbo.rpc.filter.ConsumerContextFilter.invoke(ConsumerContextFilter.java:48)
at com.alibaba.dubbo.rpc.protocol.ProtocolFilterWrapper$1.invoke(ProtocolFilterWrapper.java:69)
at com.alibaba.dubbo.rpc.protocol.InvokerWrapper.invoke(InvokerWrapper.java:53)
at com.alibaba.dubbo.rpc.cluster.support.FailoverClusterInvoker.doInvoke(FailoverClusterInvoker.java:77)
... 33 more