3 ms·
> 6 nodes split between 3 datacenters This makes 2 nodes per datacenter. Do the 2 nodes cooperate in some way, or are they fully independent from each other (l
by ngrilly 10y ago
> 6 nodes split between 3 datacenters
This makes 2 nodes per datacenter. Do the 2 nodes cooperate in some way, or are they fully independent from each other (like shards)?
- ngrilly 10y agoJust found the answer to my question: > In practice, we deploy two servers in each datacenter (across three geographically-distributed datacenters, so six nodes total in the cluster -- with one configured as a "permaslave" that doesn't participate in quorum). Given this, the node that's in the same datacenter generally gets most if not all of the master's transactions in a real world crash scenario. Source: http://p2p-hackers.709552.n3.nabble.com/p2p-hackers-Advice-on-concurrent-relational-database-writes-td4025323.html http://p2p-hackers.709552.n3.nabble.com/p2p-hackers-Advice-o...