MySQL Semi Synchronous Replication Basics

preview_player
Показать описание
MySQL's default model of asynchronous replication has a significant drawback in a risk of data loss.

This risk can be mitigated with semi-synchronous replication, at the cost of write performance.

A #DataGuardian will want to understand whether this risk is worth the cost.

Рекомендации по теме
join shbcf.ru