canal 服务端显示某个配置成功，但client端异常

2017-03-06 15:19:16.800 [canal-instance-scan-0] INFO c.a.o.canal.deployer.monitor.SpringInstanceConfigMonitor - auto notify reload local successful.

日志显示 local 这个instance成功，但client报异常：

com.alibaba.otter.canal.protocol.exception.CanalClientException: something goes wrong with reason: something goes wrong with channel:[id: 0x3f655fa5, /127.0.0.1:65443 => /127.0.0.1:11111], exception=com.alibaba.otter.canal.server.exception.CanalServerException: destination:local should start first

at com.alibaba.otter.canal.client.impl.SimpleCanalConnector.receiveMessages(SimpleCanalConnector.java:302)
at com.alibaba.otter.canal.client.impl.SimpleCanalConnector.getWithoutAck(SimpleCanalConnector.java:279)
at com.alibaba.otter.canal.client.impl.SimpleCanalConnector.getWithoutAck(SimpleCanalConnector.java:252)
at com.alibaba.otter.canal.example.RockyDemo.main(RockyDemo.java:38)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147)

原提问者GitHub用户rocky-peng