Search Results for: Sockets
允许将time-wait sockets重新用于新的tcp连接,默认为 ,表示关闭; net.ipv .tcp_tw_recycle = 表示开启tcp连接中time-wait sockets的快速回收,默认为 ,表示关闭。 net.ipv .tcp_fin_timeout = 表示如果套接字由本端要求关闭,这个参数决定了它保持在fin-wait- 状态的时间。 net.ipv .tcp_keepalive_time = 表示当keepalive起用的时候,tcp发送keepalive消息的频度。缺省是 小时,改为 分钟。
执行以下命令使内核配置立马生效: /sbin/sysctl -p 四、nginx服务器的情况 如果服务器是nginx负载均衡器或用于nginx+php 的web服务器,此二项也必须打开: net.ipv .tcp_tw_reuse = #允许将time-wait sockets重新用于新的tcp连接 net.ipv .tcp_tw_recycle = #开启tcp连接中time-wait sockets的快速回收 执行以下命令使内核配置立马生效: /sbin/sysctl -p 五、调整linux的最大文件打开数 linux最大文件打开数的默认值很低,必须修改的高一些,否则squid服务器在高负载时执行性能将很低...
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delrin® acetal resin for high-load mechanical applications such as gears, door systems, and more. learn more crastin® pbt thermoplastic resin to gain cost efficiency without compromising on performance. learn more electrical plastics zytel®, crastin®, rynite®, and delrin® for housings, enclosures, sockets
delrin® acetal resin for high-load mechanical applications such as gears, door systems, and more. learn more crastin® pbt thermoplastic resin to gain cost efficiency without compromising on performance. learn more electrical plastics zytel®, crastin®, rynite®, and delrin® for housings, enclosures, sockets...
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