Hi, Good! If so, Murmur hash could be used.
BTW, it's better to reply to a previous mail instead of opening a new theme. Thanks, -- Jialin Qiao School of Software, Tsinghua University 乔嘉林 清华大学 软件学院 > -----原始邮件----- > 发件人: "南京大学软件学院薛恺丰" <[email protected]> > 发送时间: 2019-10-25 09:35:10 (星期五) > 收件人: dev <[email protected]> > 抄送: > 主题: Bloom filter hash functions > > Hi~ > I found that we can use Murmur hash to improve our hash performance. In real > data, the distribution of hash bit can improve from 40% coverage to 55% > coverage and cause only minor impact on write performance.
