At this moment, ToroDB Stampede decides the node to replicate from by the ping and the replication state of each one. But, as explained on the devel email group, it may be a failure point if Stampede starts up when that sync source is down, the user may want to prioritize some of them. For example, it can be interested to prioritize secondary nodes to reduce the preassure on the primary node.
At this moment, ToroDB Stampede decides the node to replicate from by the ping and the replication state of each one. But, as explained on the devel email group, it may be a failure point if Stampede starts up when that sync source is down, the user may want to prioritize some of them. For example, it can be interested to prioritize secondary nodes to reduce the preassure on the primary node.