kernel: TCP: time wait bucket table overflow错误的解决办法

Dec  8 21:10:10 hz kernel: TCP: time wait bucket table overflow

Dec  8 21:10:10 hz kernel: TCP: time wait bucket table overflow

Dec  8 21:10:10 hz kernel: TCP: time wait bucket table overflow

Dec  8 21:10:10 hz kernel: TCP: time wait bucket table overflow

Dec  8 21:10:10 hz kernel: TCP: time wait bucket table overflow

Dec  8 21:10:10 hz kernel: TCP: time wait bucket table overflow

Dec  8 21:10:10 hz kernel: TCP: time wait bucket table overflow

解决方法:

vi /etc/sysctl.conf

net.ipv4.tcp_max_tw_buckets= 16000

 sysctl -p