Oak multiplexing

Oak-multiplexing.md

Instructions for setting up Oak with multiplexing

These assume that you are familiar with Oak and Sling.

1. (Oak) Checkout and build the features/docstore-multiplex branch of https://github.com/rombert/jackrabbit-oak/
2. (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
index 28e752f..b86e898 100644
--- a/bundles/jcr/oak-server/pom.xml
+++ b/bundles/jcr/oak-server/pom.xml
@@ -47,7 +47,7 @@
             WARNING make sure oak.version and sling.oak.server.version 
             are in sync with bundles/jcr/it-jackrabbit-oak
         -->
-        <oak.version>1.4.0</oak.version>
+        <oak.version>1.6-SNAPSHOT</oak.version>
     </properties>
 
     <build>
diff --git a/bundles/jcr/oak-server/src/main/java/org/apache/sling/oak/server/OakSlingRepositoryManager.java b/bundles/jcr/oak-server/src/main/java/org/apache/sling/oak/server/OakSlingRepositoryManager.java
index 3eac792..c4d3258 100644
--- a/bundles/jcr/oak-server/src/main/java/org/apache/sling/oak/server/OakSlingRepositoryManager.java
+++ b/bundles/jcr/oak-server/src/main/java/org/apache/sling/oak/server/OakSlingRepositoryManager.java
@@ -55,7 +55,7 @@ import org.apache.jackrabbit.oak.plugins.name.NamespaceEditorProvider;
 import org.apache.jackrabbit.oak.plugins.nodetype.TypeEditorProvider;
 import org.apache.jackrabbit.oak.plugins.nodetype.write.InitialContent;
 import org.apache.jackrabbit.oak.plugins.observation.CommitRateLimiter;
-import org.apache.jackrabbit.oak.plugins.version.VersionEditorProvider;
+import org.apache.jackrabbit.oak.plugins.version.VersionHook;
 import org.apache.jackrabbit.oak.spi.commit.EditorHook;
 import org.apache.jackrabbit.oak.spi.lifecycle.RepositoryInitializer;
 import org.apache.jackrabbit.oak.spi.security.SecurityProvider;
@@ -214,7 +214,7 @@ public class OakSlingRepositoryManager extends AbstractSlingRepositoryManager {
         .with(new ExtraSlingContent())
 
         .with(JcrConflictHandler.createJcrConflictHandler())
-        .with(new EditorHook(new VersionEditorProvider()))
+        .with(new VersionHook())
 
         .with(securityProvider)
 
diff --git a/launchpad/builder/src/main/provisioning/oak.txt b/launchpad/builder/src/main/provisioning/oak.txt
index 31627b7..49b03b4 100644
--- a/launchpad/builder/src/main/provisioning/oak.txt
+++ b/launchpad/builder/src/main/provisioning/oak.txt
@@ -20,7 +20,7 @@
 [feature name=oak]
 
 [variables]
-    oak.version=1.4.0
+    oak.version=1.6-SNAPSHOT
 
 # The segment node store is used via a configuration
 [artifacts startLevel=10]
@@ -87,4 +87,8 @@
 [configurations runModes=oak_mongo]
   org.apache.jackrabbit.oak.plugins.document.DocumentNodeStoreService
     mongouri="mongodb://localhost:27017"
-    db="sling"
+    db="sling_0dt"
+    mounts=["/libs:private","/apps:private"]
+
+  org.apache.jackrabbit.oak.plugins.multiplex.MountInfoProviderService
+	mountedPaths=["/libs", "/apps"]
\ No newline at end of file

3. (Sling) Build and install bundles/jcr/oak-server
4. (Sling) Build launchpad/builder
5. (Sling) Launch Sling with the oak_mongo run mode: java -jar target/org.apache.sling.launchpad-9-SNAPSHOT.jar -Dsling.run.modes=oak_mongo