废话不多说,直接在 custom_settings 设置即可
代码:
1 class MySpider(RedisSpider): 2 """Spider that reads urls from redis queue (myspider:start_urls).""" 3 name = 'xxxx' 4 redis_key = 'xxxx:start_urls' 5 6 # …… 7 custom_settings = { 8 'LOG_LEVEL': 'DEBUG', 9 'DOWNLOAD_DELAY': 0, 10 11 # 指定redis数据库的连接参数 12 'REDIS_HOST': '192.168.1.99', 13 'REDIS_PORT': 6379, 14 15 # 指定 redis链接密码,和使用哪一个数据库 16 'REDIS_PARAMS' : { 17 'password': 'redisPasswordTest123456', 18 'db': 2 19 }, 20 }