Keeping distributed databases synchronized in a unstable network
问题 I'm facing the following challenge: I have a bunch of databases in different geographical locations where the network may fail a lot (I'm using cellular network). I need to keep all the databases synchronized but there is no need to be in real time. I'm using Java but I have the freedom to choose any free database. Any suggestions on how I can achieve this. Thanks. 回答1: I am not aware of any databases that will give you this functionality out of the box; there is a lot of complexity here due