用scrapy+redis+mongodb写了个爬虫，运行时不能爬取所有符合规则的网址，猜想是不是redis需要进行设置之类的，求高手解答。
Be more specific. I don’t know what the problem is when you put it this way. Post the error code or remind everyone to take a look together
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Be more specific. I don’t know what the problem is when you put it this way. Post the error code or remind everyone to take a look together