javascript - 请求延时过高,求分析
现象:
向一个接口发送N个请求,总有那么一两个请求,耗时特别高
。如下图
而且,延时的这个请求没有任何特殊之处
,求大神指点下可能原因
备注:这个接口并发挺高,约2000w/天
另一张请求图片
回复内容:
现象:
向一个接口发送N个请求,总有那么一两个请求,耗时特别高
。如下图
而且,延时的这个请求没有任何特殊之处
,求大神指点下可能原因
备注:这个接口并发挺高,约2000w/天
另一张请求图片
第一 截图看看这里:
第二,在后端打印下 ,刚收到请求时打印一次时间戳, 后端准备返回请求给前端时再打印下时间差,看看是否是后端哪一步出了问题
看看是不是后端逻辑处理需要很长时间导致的
没遇到过,不敢妄言,也许跟代码本身无关,会不会跟网络环境有关?

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