在描述我的申请时,我注意到,在消防网小组中,“Connecting”时间(即等待结核病链条连接的时间)在70至100米左右。 见以下图象:
当然,在大事计划中,100米不是很长的,但我看到了其他以零天连接时间应对的服务。 因此,如果其他服务器能够,我也应该能够这样做。
对于我甚至会如何打断此事的想法?
首先,我要看看看,各位是否正在做任何事情。 而且,如果你与ELB的负荷平衡(或任何其他负荷平衡)合作,我就将其从混合物中删除,看你是否仍然拥有比预期的连接时间长的时间。
你还可以单独安装灯光灯或阿帕奇,并看到发生的事情。 如果你获得的连接时间比你Node.js建造的时间要低。 虽然不是决定性的。
如果这个问题与你的服务器有关,我建议进行简单检验:
基准:
ab -c 1 -n 20000 http://< private_server_instance_ip><port>/<URL>
重要的是,在这里,不要将私人的IP放在私人或公共的DNS上,以逃避域名解决的影响。
Check the average time taken per request: If it will be around 1 ms - the problem described is not of your server.
与“Fox BTW”的基准可能不是最佳想法,因为结果可能取决于若干情况。
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