树莓派3 搭建bt下载机---transmission-daemon
1、参考网址:http://www.jianshu.com/p/9dac4772cc72
2、补充
1)上面贴的网址已经写了绝大部分,在这里补充一下:需要添加白名单
要不然就会提示403,被拒绝
2)添加方法
打开配置文件:sudo vim /etc/transmission-daemon/settings.json
"rpc-whitelist": "127.0.0.1,192.168.2.103"
192.168.2.103就是我的在web登录机器的ip
然后重启服务就可以了
3)udp 缓冲区的问题
错误提示(日志在:/var/log/daemon.log 中):
UDP Failed to set receive buffer: requested 4194304, got 327680 (tr-udp.c:78)
UDP Failed to set send buffer: requested 1048576, got 327680 (tr-udp.c:89)
是UDP接收和发送的缓冲区太小的问题:
解决:
sudo sysctl -w net.core.rmem_max=4195328sudo sysctl -w net.core.wmem_max=4195328
sudo sysctl -w net.core.wmem_default=4195328
sudo sysctl -w net.core.rmem_default=4195328
sudo sysctl -w net.ipv4.udp_mem="4195328 4195328 4195328"
sudo sysctl -w net.ipv4.udp_rmem_min=4195328
sudo sysctl -w net.ipv4.udp_wmem_min=4195328