QTcpSocket 是Qt 框架中用于处理 TCP 网络通信的类。abort 是QTcpSocket 类的一个成员函数,用于立即终止当前的连接尝试或正在进行的连接。调用 abort 后,QTcpSocket 会停止尝试连接(如果正在连接中)或断开现有的连接(如果已连接)。2. 阐述QTcpSocket abort的...
I finally found the issue. The TCP_ABORT message corresponds to retry limit reached, which is very confusing to track down. Eventually, I found out that a htons implementation in the 3rd party library was not being compiled correctly due to a broken define and the default behavior of the pr...
When closing a listen socket, tcp_abort currently calls tcp_done without clearing the request queue. If the socket has a child socket that is established but not yet accepted, the child socket is then left without a parent, causing a leak. Fix this by setting the socket state to TCP_CLOS...
I finally found the issue. The TCP_ABORT message corresponds to retry limit reached, which is very confusing to track down. Eventually, I found out that a htons implementation in the 3rd party library was not being compiled correctly due to a broken define and the default behavior of the pr...
tcp_window_scaling: 启用TCP窗口缩放以支持更大的窗口。 tcp_keepalive_time, tcp_keepalive_intvl, tcp_keepalive_probes: 管理TCP保持活动连接的时间和探测间隔。 tcp_fin_timeout: 设定处于FIN_WAIT状态时,等待对方关闭连接的超时时间。 tcp_max_syn_backlog: 指定最大未完成连接请求队列的大小。
For a given TCP connection, if TCP has been retransmitting for tcp_ip_abort_interval period of time and it has not received any acknowledgment from the other endpoint during this period, TCP closes this connection. For TCP retransmission timeout (RTO) calculation, refer to RFC 1122, 4.2.3....
工作中进行linux内核调优遇到tcp_abort_on_overflow参数请问这个参数什么功能？网络规划设计师、敏捷专家、...
unlimited net.ipv4.tcp_abort_on_overflow = 0 net.ipv4.tcp_adv_win_scale = 1 net.ipv4.tcp_allowed_congestion_control = reno cubic net.ipv4.tcp_app_win = 31 net.ipv4.tcp_autocorking = 1 net.ipv4.tcp_available_congestion_control = reno cubic net.ipv4.tcp_available_ulp = espintcp mptcp...
The TCP_ABORT message corresponds to retry limit reached, which is very confusing to track down. Eventually, I found out that a htons implementation in the 3rd party library was not being compiled correctly due to a broken define and the default behavior of the preprocessor. An incorrect htons...
tcp接口,试压过程中,部分请求报如下错误: java.net.SocketException: Software caused connection abort: socket write error 和开发确认后,是因为服务端不支持长连接 取消连接复用的勾选 此后未出现上面的错。 === 提升自己 === 如有侵权,请联系删除。 === 升职加薪 ===...