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uoa_max_trail=3设置后会丢失前三个udp的包 #940
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在后端服务器上安装下uoa.ko内核模块, 或者设置uoa_max_trail=0 |
后端安装了uoa.ko,也设置了uoa_max_trail=0,发现拿不到真实用户IP了,然后再改回uoa_max_trail=3就能拿到真实用户IP,这个是为什么呢 @ywc689 |
如果需要真实用户IP,必须 uoa_max_trail > 0,并且安装 uoa.ko。 |
@ywc689 作者您好 请问下我这边如果需要用户真实ip,所以必须设置了uoa_max_trail=3并安装了uoa.ko内核模块,但是目前我这边发现udp回包时会连续丢前三个包,这个丢包现象bug吗还是预期内的?有什么好的方式可以既拿到用户真实ip,又不丢包吗? |
按之前说的,如果需要真实用户IP,必须 uoa_max_trail > 0,并且安装 uoa.ko,二者缺一不可。另外,UDP回包(RS->DPVS)不受uoa影响,如果丢包,请排查其它可能。 |
使用的,dpvs 1.9.2的版本,配置文件中指定uoa_max_trail=3,测试看前三个udp包一定会丢失,只有改为0才是正常,这个怎么处理呢
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