2024-04-20 16:30:00 ~ 2024-04-21 16:30:00
The financial accounting services platform at Uber operates at an internet scale– approximately 1.5 billion journal entries (JEs) per day and 120 million transactions per day via ETL and data…
本文基于谢照东的《Leaf:美团点评分布式ID生成系统》,之所以有这样文章,是因为笔者发现谢照东的这篇文章和美团开源的leaf(GitHub地址:https://github.com/Meituan-Dianping/Leaf)是有一些非常重要的出入的,尤其在涉及时钟回拨等问题。所以,笔者根据美团开源的leaf源码,写下了这篇文章。