ConnectionCloseException: connection closed! the address is

[crazyStar00]

Your question

我们的服务部署了30+的服务器，其中有两个节点，客户端报这个问题，其他节点没有问题 程序架构：使用sofa-rpc的bolt协议 请问下是什么原因造成的呢？或者需要调整netty的参数吗？

Environment

• SOFARPC version: sofa-rpc-5.8.0,sofa-bolt-1.5.9
• JVM version (e.g. java -version): jdk1.8
• OS version (e.g. uname -a): 操作系统为国产的凝思磐石操作系统，可以认为是debian 4

[JervyShi]

There are more scenarios where the link is broken, such as when a packet of an unknown protocol is received on a long link, or when there is a restart on the server side. If the environment is normal, this problem is unlikely to occur, so do some troubleshooting based on your Linux environment.

[crazyStar00]

问题解决了，是操作系统问题，当服务端接收到请求后，服务端就假死了，导致连接异常。

[stale[bot]]

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