文章摘要
这篇文章讨论了在使用RabbitMQ的remoting包时,遇到的一个异常:`org.apache.rocketmq.remoting.exception.RemotingTooMuchRequestException`,具体是在`invokeAsync`方法中触发的超时异常。文章详细描述了异常的堆栈和原因,指出可能的原因包括客户端请求超时设置过严格,Also-Rest-Rest框架处理大量请求时的阻塞,以及服务器端资源分配不足。文章还提到了可能的解决方案,包括增加默认超时次数、优化Also-Rest-Rest框架的请求处理逻辑以及改进服务器端的资源分配和错误处理机制。
org.apache.rocketmq.remoting.exception.RemotingTooMuchRequestException: invokeAsync call timeout
at org.apache.rocketmq.remoting.netty.NettyRemotingClient.invokeAsync(NettyRemotingClient.java:525)
at org.apache.rocketmq.client.impl.MQClientAPIImpl.sendMessageAsync(MQClientAPIImpl.java:523)
at org.apache.rocketmq.client.impl.MQClientAPIImpl.onExceptionImpl(MQClientAPIImpl.java:610)
at org.apache.rocketmq.client.impl.MQClientAPIImpl.access$100(MQClientAPIImpl.java:167)
at org.apache.rocketmq.client.impl.MQClientAPIImpl$1.operationComplete(MQClientAPIImpl.java:572)
at org.apache.rocketmq.remoting.netty.ResponseFuture.executeInvokeCallback(ResponseFuture.java:54)
at org.apache.rocketmq.remoting.netty.NettyRemotingAbstract$2.run(NettyRemotingAbstract.java:319)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Wo
at org.apache.rocketmq.remoting.netty.NettyRemotingClient.invokeAsync(NettyRemotingClient.java:525)
at org.apache.rocketmq.client.impl.MQClientAPIImpl.sendMessageAsync(MQClientAPIImpl.java:523)
at org.apache.rocketmq.client.impl.MQClientAPIImpl.onExceptionImpl(MQClientAPIImpl.java:610)
at org.apache.rocketmq.client.impl.MQClientAPIImpl.access$100(MQClientAPIImpl.java:167)
at org.apache.rocketmq.client.impl.MQClientAPIImpl$1.operationComplete(MQClientAPIImpl.java:572)
at org.apache.rocketmq.remoting.netty.ResponseFuture.executeInvokeCallback(ResponseFuture.java:54)
at org.apache.rocketmq.remoting.netty.NettyRemotingAbstract$2.run(NettyRemotingAbstract.java:319)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Wo
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