These assume that you are familiar with Oak and Sling.
- (Oak) Checkout and build the
features/docstore-multiplex
branch of https://github.com/rombert/jackrabbit-oak/ - (Sling) Configure Sling to use a multiplexed mount by default
diff --git a/bundles/jcr/oak-server/pom.xml b/bundles/jcr/oak-server/pom.xml