【mongoDB】mongoDB 选举算法版本

Replica Set Protocol Version

https://www.mongodb.com/docs/manual/reference/replica-set-protocol-versions/

settings.catchUpTimeoutMillis

https://www.mongodb.com/docs/manual/reference/replica-configuration/#mongodb-rsconf-rsconf.settings.catchUpTimeoutMillis

MongoDB3.2 - 4.2 新特性解读

https://blog.csdn.net/sdksdk0/article/details/104181717

分布式基础-谁来当老大（Bully算法）

https://zhuanlan.zhihu.com/p/237710254