大家好,我想使用linux pptp客户端拨pptp 配置好后,使用 /usr/sbin/pppd call pptpvpn updetach 启动拨号,确出现 couldn't allocate pseudo-tty 不知为何... pppd-2.4.3 pptp-17.1 kernel 2.6.17.18
请问下 bind: Address already in use 这个问题怎样解决 ,已经用了 optival = 1; setsockopt(sock_fd, SOL_SOCKET, SO_REuseADDR, &optival, sizeof(int)); 进行设置 , 但是第二次运行程序的时候 就出现bind: Address already in use
总是在强行关闭服务器端后,再次连接就显示 bind,address already in use 在看了网友的帖子后加入了 struct linger sopt = { 1, 0 }; setsockopt(sockfd,SOL_SOCKET,SO_REuseADDR,&sopt,sizeof(sopt)); 或 int sopt=1 setsockopt(sockfd,SOL_SOCKET,SO_REuseADDR,&sopt,sizeof(sopt)); 后还是不成。 还是显示这个错误,为什么?
请问bind address already in use是由于什么导致的?怎么解决掉? 我用 setsockopt(sockfd,SOL_SOCKET,SO_REuseADDR, (char*)&flag,sizeof(flag)); 来重用端口,效果不是很好
ssh/tcp: bind: Address already in use 刚装的FreeBSD5.3,启动成功出现如上提示 请问怎么解决?
n the late 80's, the C shell was the most popular interactive shell. The Bourne shell was too "bare-bones." The Korn shell had to be purchased, and the Bourne Again shell wasn't created yet. I've used the C shell for years, and on the surface it has a lot of good points. It has arrays (the Bourne shell only has one). It has test(1), basename(1) and expr(1) built-in, while the Bourne shell need...
硬件:sun v100 系统:solaris 10 用串口登录的时候后经常出现“login:”的提示,继续叫我输入用户名和密码。可按多次回车之后就能再进到bash. 还会出现这种提示:“Warning -- ttymon cannot allocate controlling tty on "/dev/ttyb",There may be another session active on this port.” 进程列表: -bash-3.00# ps -ef | grep tty root 191 185 0 20:58:18 ? 0:00 /usr/lib/saf/ttymon root 835 ...
我写的服务器bind9919端口,写的客户端程序连接服务器。当客户端连上服务器后,如果服务器异常断开,比如CTRL+C退出后,用netsate看会有客户端到服务器的连接状态,这时候再重启服务器程序会提示bind failed address already in use,导致服务器无法正常工作,必须客户端也断开连接后,连接状态才消失,服务器才可以正常启动。请问怎么处理呢?谢谢 ps:我后来服务器专门写了捕捉CTRL+C的信号代码,是在关闭程序前吧fd都close掉,但...