当前位置:网站首页>scrapy无缝对接布隆过滤器
scrapy无缝对接布隆过滤器
2022-07-25 22:21:00 【范之度】
因为现在可以直接加载布隆器模块了,因此安装方法如下:
pip install scrapy-redis-bloomfilter然后在setting.py中加入如下代码:
# 把去重模块更改为scrapy-redis-bloomfilter写好的模块
DUPEFILTER_CLASS = "scrapy_redis_bloomfilter.dupefilter.RFPDupeFilter"
# 散列函数的个数,个人偏向设置为10,不设置则默认为6,
BLOOMFILTER_HASH_NUMBER = 10
# Bloom Filter的bit参数,默认30(一亿级指纹池)
BLOOMFILTER_BIT = 30边栏推荐
- MySQL - subquery - column subquery (multi row subquery)
- 【Leetcode】502.IPO(困难)
- Leetcode 106. construct binary tree from middle order and post order traversal sequence
- Arcgis10.2 configuring postgresql9.2 standard tutorial
- Why does redisv6.0 introduce multithreading?
- Recursive case -c
- SQL中in的用法 DQL 查询
- Wechat official account application development (I)
- 测试工作不受重视,你换位思考了吗?
- 数据质量:数据治理的核心
猜你喜欢

Selenium basic use and use selenium to capture the recruitment information of a website (continuously updating)

ThreadLocal 总结(未完待续)

面了个腾讯三年经验的测试员,让我见识到了真正的测试天花板

After 2 years of functional testing, I feel like I can't do anything. Where should I go in 2022?

Get together for ten years, tell your story, millions of gifts are waiting for you

3dslicer importing medical image data

数据库进阶·如何针对所有用户数据中没有的数据去加入随机的数据-蜻蜓Q系统用户没有头像如何加入头像数据-优雅草科技kir

还不懂mock测试?一篇文章带你熟悉mock

访问者模式(visitor)模式

Xiaobai programmer's fifth day
随机推荐
Ts:typera code fragment indentation display exception (resolved) -2022.7.24
What is redis? Briefly describe its advantages and disadvantages
Mitsubishi FX PLC free port RS command realizes Modbus Communication
Why does redis choose single thread?
All you want to know about interface testing is here
Synchronized and volatile
How many bytes does Boolean occupy?
MySQL - subquery - column subquery (multi row subquery)
ThreadLocal 总结(未完待续)
3dslicer importing medical image data
How is it most convenient to open an account for stock speculation? Is it safe for online account managers to open an account
Why does redisv6.0 introduce multithreading?
Square root of X
[go basics 02] the first procedure
Redis memory elimination mechanism?
访问者模式(visitor)模式
谷歌分析UA怎么转最新版GA4最方便
Visitor mode
What have I experienced to become a harder tester than development?
vim用法记录