neo4j/neo4j — pull request #2752 by jakewins (2014-07-28 19:45:56+00:00)
Title: Initial work on having DiskLayer implement the full StoreReadLayer API.

This introduces mainly a set of unsupported operations into DiskLayer, and
introduces a hidden config option to disable the cache layer entirely. Some
operations, like nodeExists and relExists, have been implemented.

This would be a first step for assessing database performance
without the object cache.