![]() | 1 Yc1992 2017-05-28 11:49:31 +08:00 current_request settings 里面的这个选项设置的为 1 |
2 Zioyi OP 感谢, 我试过了,没有打达到我的预期,难道是因为我自己写了 下载器中间件的缘故。 |
3 wingor 2017-06-05 17:01:31 +08:00 CONCURRENT_REQUESTS Default: 16 The maximum number of concurrent (ie. simultaneous) requests that will be performed by the Scrapy downloader. |
4 wingor 2017-06-05 17:01:47 +08:00 |