rocketmq问题集合_org.apache.rocketmq.client.exception.mqclientexcep

1 本地启动项目连接不上broker

启动时，控制台不断的提示远程连接失败

RocketmqRemoting                         : closeChannel: close the connection to remote address[] result: true
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发送message时报错

org.apache.rocketmq.client.exception.MQClientException: Send [3] times, still failed, cost [8232]ms, Topic: orderTopic, BrokersSent: [broker-a, broker-a, broker-a]
See http://rocketmq.apache.org/docs/faq/ for further details.
org.apache.rocketmq.client.exception.MQClientException: Send [3] times, still failed, cost [9183]ms, Topic: orderTopic, BrokersSent: [broker-a, broker-a, broker-a]
See http://rocketmq.apache.org/docs/faq/ for further details.
org.apache.rocketmq.client.exception.MQClientException: Send [3] times, still failed, cost [7219]ms, Topic: orderTopic, BrokersSent: [broker-a, broker-a, broker-a]
See http://rocketmq.apache.org/docs/faq/ for further details.
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Caused by: org.apache.rocketmq.remoting.exception.RemotingConnectException: connect to 172.17.0.1:10911 failed
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解决方法：

broker.conf配置文件中设置brokerIP1

brokerClusterName = DefaultCluster
brokerName = broker-a
brokerIP1 = 47.107.37.*(公网ip)
brokerId = 0
deleteWhen = 04
fileReservedTime = 48
brokerRole = ASYNC_MASTER
flushDiskType = ASYNC_FLUSH
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重新启动broker服务

nohup sh mqbroker -n 47.107.37.*:9876 -c ../conf/broker.conf  &
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查看启动结果

cat nohup.out
The broker[broker-a, 47.107.37.*:10911] boot success. serializeType=JSON and name server is 47.107.37.*:9876
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注：如果本地启动项目 ,还需要打开防火墙的10911端口，项目运行在服务器不会出现上述问题。

未完待续…