我一直在使用yahoo yql服务从网站上读取rss feed，但今天其余的url返回错误
https://query.yahooapis.com/v1/public/yql?q=select%20title%20from%20rss%20where%20url%3D%22http%3A%2F%2Frss.news.yahoo.com%2Frss%2Ftopstories%22&format=json&diagnostics=true&callback=
结果：
{"query":{"count":0,"created":"2017-08-29T03:09:44Z","lang":"en-US","diagnostics":{"publiclyCallable":"true","url":{"execution-start-time":"1","execution-stop-time":"3","execution-time":"2","http-status-code":"400","http-status-message":"Bad Request","content":"http://rss.news.yahoo.com/rss/topstories"},"user-time":"3","service-time":"2","build-version":"2.0.164"},"results":null}}
他们是否停止服务或为使其运作所需的任何改变？
答案 0 :(得分：0)
我一直有同样的问题。如果你一直在调用它，它最终会起作用。我把一个解决方法等待一秒，然后再试一次。希望你能尽快得到答案！