tcp 0 0 192.168..1.13.101:40312 192..168.113.202:3306 TIME_WAIT <性病>
tcp . 0 0 192.168.113.101:40315 192.168.113.202:3306 . TIME_W.AIT 外贸
tcp 0 0 .192.168.113.101:.40293 192.168.113.202:3306 . TIME_WAIT (广告)
tcp 0 0 192.1.68.113.101:40289 192.168.113.202:330.6 TIME_W.AIT 健康
tc.p . 0 0 192.168.113.101:40291 192.168.113.202:3306 . TIME_WAIT 虚拟主机
tc.p 0 0 192.168.113.101:40300 .192.168.113.202:330.6 TIME_WAIT 鲜花
tcp 0 . 0 192.168.113.101:40296 192.168.113..202:3306 TIME_WAI.T .
tcp 0 0 192.168.1.13..101:40647 192.168.113.172:3306 TIME._WAIT 女人
[root@web1. etc].# netstat -n |grep :3306|wc -l[成人用品]
2726
[root@web1 etc]# ne.tstat -n | awk '/^tcp/ {.++S[$NF]} END {for(a .in S) print a, S[a]}' 建材
ESTABLI.SHED 508虚拟主机
FIN_WAIT1 53
CLOSING 1
TIME_WAIT 4782
[.root@web1 etc]# 乙肝
一般的优化都已经做过:
net.ipv4.tcp_syncookies=.1 汽车
net.ipv4.tcp_ma.x_syn_backlo.g=2048 美容
net.ipv4.t.cp_s.ynack_retries=2电脑
net.ipv4.t.cp_sy.n_retries=3教育
net.ipv4.tc.p_timestamps=0域名
net.ipv4.tc.p_fin_timeo.ut=30.
net.ipv4.tcp_keepal.ive_time=18.00<性病>
net.ipv4.window_s.caling=0电脑
net.ipv4.tcp_sack=.0.
net.ipv4.tcp_tw._recycle=1健康
net.ipv4.tcp_t.w_reuse=1.
大伙帮看看是什么原因?
是php调用MYSQL时执.行后没有关闭连接造成的.吗?默认情况下PHP也会自动关闲的啊。投资
郁闷!