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请教怎样控制爬虫延时或者暂停？ #1129

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Mr-LiuDC opened this issue Sep 23, 2023 · 3 comments
Open

请教怎样控制爬虫延时或者暂停？ #1129

Mr-LiuDC opened this issue Sep 23, 2023 · 3 comments

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@Mr-LiuDC
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例如我在爬取网站时触发了网站的防护机制，当我判断出网站有进行防护时，我该怎样控制爬虫让它过一段时间再抓取？
@18547601391
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在processor中有个site变量，里面有控制抓取间隔、重试次数

@Mr-LiuDC
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在processor中有个site变量，里面有控制抓取间隔、重试次数

这是全局的配置，没法对某次的请求进行设置。

@18547601391
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你是怎样判断出网站有进行防护的？

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@Mr-LiuDC @18547601391