Neo4j is an open source Graph Database. It allows you to efficiently manage highly connected data. This DC/OS package is about the Neo4j read replica servers, read replicas act like caches for the data that the core servers safeguard. You can access the cluster via officially supported drivers from most languages. Installation documentation can be found at https://github.com/dcos/examples/tree/master/1.8/neo4j
This DC/OS Service is currently in preview. There may be bugs, incomplete features, incorrect documentation, or other discrepancies. The default configuration requires at least 2 nodes having 4 CPU, 8GB of memory and 16GB of persistent disk storage in total.