Building Distributed Scrapy Spiders with Redis
RedisSpider Overview
RedisSpider extends Scrapy's base Spider class to enable distributed crawling. Instead of using a static start_urls list, this spider reads URLs from a Redis queue.
Key Differences from Standard Spider
The main modifications involve imports, inheritance, and replacing the static URL list with a Redis key:
from scrapy_redis. ...
Posted on Sun, 17 May 2026 03:26:31 +0000 by glassroof