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...
http://server.it168.com/a2018/0717/3214/000003214743.shtml
reduction gear boxes and worm reduction gear boxes., hydraulic piston pump, hydraulic lift ass... keywords : engaged in manufacturing and supplying of gears, industrial gears, precision machinery gears, gear boxes, helical gear boxes, worm reduction gear boxes, industrial gear boxes, shafts and chain sockets
reduction gear boxes and worm reduction gear boxes., hydraulic piston pump, hydraulic lift ass... keywords : engaged in manufacturing and supplying of gears, industrial gears, precision machinery gears, gear boxes, helical gear boxes, worm reduction gear boxes, industrial gear boxes, shafts and chain sockets...
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