与CORBA服务器进行ACK之后的SYN ACK
[英]SYN ACK after ACK with a CORBA server
问题描述
We have experienced an issue with a CORBA server. 
我们在CORBA服务器上遇到问题。 A client host connected to this server was sending some CORBA commands that did not get any response from the server. 连接到该服务器的客户端主机正在发送一些CORBA命令，这些命令未从服务器获得任何响应。 when we took a tcpdump (it is a Linux machine), we saw the following: 进行tcpdump （这是一台Linux计算机）时，我们看到了以下内容：
- client sent SYN 客户端发送了SYN
- server replied with SYN,ACK 服务器回复了SYN，ACK
- client then sent ACK 客户端然后发送了ACK
- server sent again and again (3 times) the SYN,ACK and eventually after three * attempts it sent RST. 服务器一次又一次（3次）发送了SYN，ACK，并在经过3次尝试后最终发送了RST。
Does anyone know why this happened? 有人知道为什么会这样吗？ Why would syn, ack be sent after client ACK? 为什么要在客户端ACK之后发送syn，ack？
0 个解决方案
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