tcp_timestamps

tcp_timestamps精品文章

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  Nginx 504 问题解决 ---- 由 tcp_timestamps 导致的连接问题

  ...能会造成丢包。感觉 google 下，最后发现有可能是 net.ipv4.tcp_timestamps = 1 这个参数引起的。因此把 timestamps 关闭。 查看有多少包由于这个原因被拒绝了： netstat -s |grep rejects 172 packets rejects in established connections because of timestam...

  Coding01 2019-07-25 13:24 评论0 收藏0
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  Nginx高并发下的优化

  ...v4.tcp_max_orphans = 262144 net.ipv4.tcp_max_syn_backlog = 262144 net.ipv4.tcp_timestamps = 0 net.ipv4.tcp_synack_retries = 1 net.ipv4.tcp_syn_retries = 1 net.core.netdev_max_backlog参数 参数net.core....

  lavor 2019-07-25 14:04 评论0 收藏0
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  web 缓存服务器 HTTP2 性能测试: nuster vs nginx

  ...ipv4.tcp_tw_recycle = 1 net.ipv4.tcp_tw_reuse = 1 net.ipv4.tcp_timestamps = 1 vm.min_free_kbytes = 65536 vm.overcommit_memory = 1 /etc/security/limits.c...

  Kerr1Gan 2019-08-06 13:34 评论0 收藏0
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  PHP 进阶之路 - 亿级 pv 网站架构实战之性能压榨

  .../tcp_tw_recycle 1 开启TCP连接中TIME-WAIT sockets的快速回收,保证tcp_timestamps = 1 /proc/sys/net/ipv4/tcp_tw_reuse 1 允许将TIME-WAIT sockets重新用于新的TCP连接 https://mengkang.net/564.html /proc/sys/net/ipv4/tcp_syncook...

  SnaiLiu 2019-06-28 13:18 评论0 收藏0