No route info of this topic 异常， 偶发

client version 4.6.0 server version 4.5.0

应用环境： 同一个docker镜像部署了多个pod ，同一个局域网，同样的环境变量 重启应用时 总是出现其中一个到多个pod出现 "No route info of this topic" 异常， 偶发 以下为部分报错信息

2022-10-09 07:30:55.573 [epollEventLoopGroup-11-2] ERROR org.apache.rocketmq.spring.core.RocketMQTemplate [RocketMQTemplate.java:533] [98ecbf9a] [U086235729292970610] - syncSend failed. destination:xxtopic:xxTag message:GenericMessage [payload=RocketMqMessage(content=xxxx, msgKey=xxx, producerTopic=xxtopic, producerGroup=null, producerTag=xxtag), headers={KEYS=xxx, id=8878d19b-c773-20cb-4e82-xxx, timestamp=1665286255570}] 2022-10-09 07:30:55.574 [epollEventLoopGroup-11-2] ERROR xxx.rocketmq.RocketMqService [RocketMqService.java:56] [98ecbf9a] [U086235729292970610] - destination:xxtopic:xxTag org.springframework.messaging.MessagingException: No route info of this topic: xxtopic See http://rocketmq.apache.org/docs/faq/ for further details.; nested exception is org.apache.rocketmq.client.exception.MQClientException: No route info of this topic: xxtopic See http://rocketmq.apache.org/docs/faq/ for further details. at org.apache.rocketmq.spring.core.RocketMQTemplate.syncSend(RocketMQTemplate.java:534) at org.apache.rocketmq.spring.core.RocketMQTemplate.syncSend(RocketMQTemplate.java:466) at org.apache.rocketmq.spring.core.RocketMQTemplate.syncSend(RocketMQTemplate.java:454) 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 io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:102) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) at xxxxchannelRead(xxxx.java:154) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:108) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:328) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:302) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1421) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:930) at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:794) at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:424) at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:326) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:918) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.lang.Thread.run(Thread.java:748) Caused by: org.apache.rocketmq.client.exception.MQClientException: No route info of this topic: xxTopic See http://rocketmq.apache.org/docs/faq/ for further details. at org.apache.rocketmq.client.impl.producer.DefaultMQProducerImpl.sendDefaultImpl(DefaultMQProducerImpl.java:684) at org.apache.rocketmq.client.impl.producer.DefaultMQProducerImpl.send(DefaultMQProducerImpl.java:1342) at org.apache.rocketmq.client.producer.DefaultMQProducer.send(DefaultMQProducer.java:343) at org.apache.rocketmq.spring.core.RocketMQTemplate.syncSend(RocketMQTemplate.java:526) ... 42 common frames omitted

原提问者GitHub用户hezhijie