dubbo调用时报异常channel is closed
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.IT...
