Gizmodo RSS Feed变得过时 [英] Gizmodo RSS Feed getting stale

问题描述

我开始将博客中的信息提取到我正在使用RSS构建的应用程序中.我有一个cron作业，每分钟运行一次，并提取和解析多个站点的rss feed.每当提要中出现新文章时，都会将新博客文章添加到我的数据库中.我正在使用 Feedjira 进行提要的提取和解析.除Gizmodo之外，到目前为止，所有内容对我尝试过的每个博客均适用.大约10分钟后，即使博客不断更新，我收到的RSS feed也停止更新.我不确定哪里出了问题以及如何进行调查.像Gizmodo这样的大型网站是否有您可以检查其RSS提要的费率?

I started pulling information from blogs into an app I am building using RSS. I have a cron job that runs every minute and does a fetch and parse of the rss feeds of multiple sites. New blog posts are added to my database everytime a new article shows up in the feed. I am using Feedjira to do the retrieving and parsing of the feed. Everything works perfect for every blog I have tried so far except Gizmodo. After about 10 mins the RSS feed I receive stops updating, even though the blog keeps updating. I am not sure what is wrong and how to go about investigating it. DO big sites like Gizmodo have a rate at which u can check their RSS feed?

推荐答案

是的，他们可以！这就是为什么您必须考虑实现诸如PubSubHubbub之类的精简版的原因，当有一些提要时，它将通知您已更新.

Yes, they do! Which is why you have to consider implementing thins like PubSubHubbub which will let you be notified when some feeds are updated.

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