How to decide between Neo4j causal versus HA clustering

Question

I am creating a Neo4j cluster for a new application. What considerations should I consider when choosing between causal and HA clustering? The documents describe each configuration very well, but do not determine which architecture to choose.

At least at the moment, the cluster consists of only three nodes, so reading and reading / writing nodes (as described in causal clustering) is not a factor.

Answer 1

There are several differences between HA and CC modes, but you should use CC by default: this is the default clustering mode (Neo4j spent a lot of time developing it).

With CC, you:

• will never branched data
• : , , (.. ),...

.