ConnectionCloseException: connection closed! the address is

sofastack / sofa-rpc

SOFARPC is a high-performance, high-extensibility, production-level Java RPC framework.

https://www.sofastack.tech/sofa-rpc/docs/Home

Apache License 2.0

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ConnectionCloseException: connection closed! the address is #1233

Closed crazyStar00 closed 1 year ago

crazyStar00 commented 2 years ago

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 commented 2 years ago

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 commented 2 years ago

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] commented 1 year ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.