diff --git a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/AbstractUnregisterNodeWebScript.java b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/AbstractUnregisterNodeWebScript.java
old mode 100644
new mode 100755
similarity index 83%
rename from shared/src/main/java/com/inteligr8/alfresco/asie/rest/AbstractUnregisterNodeWebScript.java
rename to enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/AbstractUnregisterNodeWebScript.java
index 08ab4cf..3e34e5c
--- a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/AbstractUnregisterNodeWebScript.java
+++ b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/AbstractUnregisterNodeWebScript.java
@@ -1,4 +1,4 @@
-package com.inteligr8.alfresco.asie.rest;
+package com.inteligr8.alfresco.asie.enterprise.rest;
 
 import java.io.IOException;
 import java.io.Serializable;
@@ -17,7 +17,6 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.extensions.webscripts.WebScriptException;
 import org.springframework.extensions.webscripts.WebScriptRequest;
 import org.springframework.extensions.webscripts.WebScriptResponse;
 import org.springframework.http.HttpStatus;
@@ -25,6 +24,7 @@ import org.springframework.http.HttpStatus;
 import com.inteligr8.alfresco.asie.Constants;
 import com.inteligr8.alfresco.asie.api.CoreAdminApi;
 import com.inteligr8.alfresco.asie.model.NodeParameterSet;
+import com.inteligr8.alfresco.asie.rest.AbstractAsieNodeWebScript;
 import com.inteligr8.alfresco.asie.service.ShardBackupService;
 import com.inteligr8.alfresco.asie.spi.ShardStateService;
 import com.inteligr8.solr.model.CoreMetadata;
@@ -84,19 +84,23 @@ public abstract class AbstractUnregisterNodeWebScript<T extends NodeParameterSet
 				ShardState shardNode = matchingCore.getValue();
 				String core = shardNode.getPropertyBag().get("coreName");
 				
-				StatusResponse status = this.getCoreStatus(nodeHostname, nodePort, core);
-				if (status == null)
-					throw new WebScriptException(HttpStatus.INTERNAL_SERVER_ERROR.value(), "This should never happen");
-				CoreMetadata coreMetadata = status.getStatus().getCores().get(core);
-				if (coreMetadata == null || coreMetadata.getName() == null) {
-					this.logger.warn("Registered core does not actually exist on the node host; could be a DNS issue: {}:{}/solr/{}", nodeHostname, nodePort, core);
-				} else {
-					this.unloadCore(nodeHostname, nodePort, core);
-					cores.put(core, coreMetadata.getInstancePath());
+				try {
+					StatusResponse status = this.getCoreStatus(nodeHostname, nodePort, core);
+					if (status == null) {
+						this.logger.warn("Registered host/core status could not be retrieved: {}:{}/solr/{}", nodeHostname, nodePort, core);
+					} else {
+						CoreMetadata coreMetadata = status.getStatus().getCores().get(core);
+						if (coreMetadata == null || coreMetadata.getName() == null) {
+							this.logger.warn("Registered core does not actually exist on the node host; could be a DNS issue: {}:{}/solr/{}", nodeHostname, nodePort, core);
+						} else {
+							this.unloadCore(nodeHostname, nodePort, core);
+							cores.put(core, coreMetadata.getInstancePath());
+						}
+					}
+				} finally {
+					this.sss.remove(matchingCore.getKey());
+					this.sbs.forget(shardNode);
 				}
-				
-				this.sss.remove(matchingCore.getKey());
-				this.sbs.forget(shardNode);
 			}
 		} finally {
 			// FIXME maybe a separate tx?
diff --git a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/ReloadNodeShardWebScript.java b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/ReloadNodeShardWebScript.java
old mode 100644
new mode 100755
similarity index 97%
rename from shared/src/main/java/com/inteligr8/alfresco/asie/rest/ReloadNodeShardWebScript.java
rename to enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/ReloadNodeShardWebScript.java
index 434f315..204dbcf
--- a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/ReloadNodeShardWebScript.java
+++ b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/ReloadNodeShardWebScript.java
@@ -1,4 +1,4 @@
-package com.inteligr8.alfresco.asie.rest;
+package com.inteligr8.alfresco.asie.enterprise.rest;
 
 import java.io.IOException;
 import java.io.Serializable;
@@ -21,6 +21,7 @@ import org.springframework.stereotype.Component;
 
 import com.inteligr8.alfresco.asie.Constants;
 import com.inteligr8.alfresco.asie.api.CoreAdminApi;
+import com.inteligr8.alfresco.asie.rest.AbstractAsieNodeWebScript;
 import com.inteligr8.solr.model.ExceptionResponse;
 import com.inteligr8.solr.model.core.CreateRequest;
 import com.inteligr8.solr.model.core.ReloadRequest;
diff --git a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/ReloadNodeWebScript.java b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/ReloadNodeWebScript.java
old mode 100644
new mode 100755
similarity index 97%
rename from shared/src/main/java/com/inteligr8/alfresco/asie/rest/ReloadNodeWebScript.java
rename to enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/ReloadNodeWebScript.java
index cf1cad9..b43946c
--- a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/ReloadNodeWebScript.java
+++ b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/ReloadNodeWebScript.java
@@ -1,4 +1,4 @@
-package com.inteligr8.alfresco.asie.rest;
+package com.inteligr8.alfresco.asie.enterprise.rest;
 
 import java.io.IOException;
 import java.io.Serializable;
@@ -23,6 +23,7 @@ import org.springframework.stereotype.Component;
 
 import com.inteligr8.alfresco.asie.Constants;
 import com.inteligr8.alfresco.asie.api.CoreAdminApi;
+import com.inteligr8.alfresco.asie.rest.AbstractAsieNodeWebScript;
 import com.inteligr8.solr.model.ExceptionResponse;
 import com.inteligr8.solr.model.core.CreateRequest;
 import com.inteligr8.solr.model.core.ReloadRequest;
diff --git a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/UnloadNodeShardWebScript.java b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/UnloadNodeShardWebScript.java
old mode 100644
new mode 100755
similarity index 95%
rename from shared/src/main/java/com/inteligr8/alfresco/asie/rest/UnloadNodeShardWebScript.java
rename to enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/UnloadNodeShardWebScript.java
index fbfde41..bc6f57f
--- a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/UnloadNodeShardWebScript.java
+++ b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/UnloadNodeShardWebScript.java
@@ -1,4 +1,4 @@
-package com.inteligr8.alfresco.asie.rest;
+package com.inteligr8.alfresco.asie.enterprise.rest;
 
 import org.alfresco.repo.index.shard.ShardState;
 import org.springframework.extensions.webscripts.WebScriptRequest;
diff --git a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/UnloadNodeWebScript.java b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/UnloadNodeWebScript.java
old mode 100644
new mode 100755
similarity index 90%
rename from shared/src/main/java/com/inteligr8/alfresco/asie/rest/UnloadNodeWebScript.java
rename to enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/UnloadNodeWebScript.java
index 04a58ba..077b498
--- a/shared/src/main/java/com/inteligr8/alfresco/asie/rest/UnloadNodeWebScript.java
+++ b/enterprise-module/src/main/java/com/inteligr8/alfresco/asie/enterprise/rest/UnloadNodeWebScript.java
@@ -1,4 +1,4 @@
-package com.inteligr8.alfresco.asie.rest;
+package com.inteligr8.alfresco.asie.enterprise.rest;
 
 import org.springframework.extensions.webscripts.WebScriptRequest;
 import org.springframework.stereotype.Component;
diff --git a/enterprise-module/src/main/resources/alfresco/module/com_inteligr8_alfresco_asie-enterprise-platform-module/log4j2.properties b/enterprise-module/src/main/resources/alfresco/module/com_inteligr8_alfresco_asie-enterprise-platform-module/log4j2.properties
index f7cf5f9..69e34fa 100644
--- a/enterprise-module/src/main/resources/alfresco/module/com_inteligr8_alfresco_asie-enterprise-platform-module/log4j2.properties
+++ b/enterprise-module/src/main/resources/alfresco/module/com_inteligr8_alfresco_asie-enterprise-platform-module/log4j2.properties
@@ -1,3 +1,3 @@
 
-logger.inteligr8-asie.name=com.inteligr8.alfresco.asie.enterprise
-logger.inteligr8-asie.level=INFO
+logger.inteligr8-asie-ent.name=com.inteligr8.alfresco.asie.enterprise
+logger.inteligr8-asie-ent.level=INFO
diff --git a/shared/src/main/java/com/inteligr8/alfresco/asie/Constants.java b/shared/src/main/java/com/inteligr8/alfresco/asie/Constants.java
old mode 100644
new mode 100755
index b56c3be..08c5636
--- a/shared/src/main/java/com/inteligr8/alfresco/asie/Constants.java
+++ b/shared/src/main/java/com/inteligr8/alfresco/asie/Constants.java
@@ -2,6 +2,8 @@ package com.inteligr8.alfresco.asie;
 
 public interface Constants {
 	
+	static final String NAMESPACE_ASIE = "http://inteligr8.com/alfresco/asie";
+	
 	static final String QUALIFIER_ASIE = "asie";
 
 	// OOTB
@@ -15,7 +17,7 @@ public interface Constants {
 	static final String BEAN_SHARD_REGISTRY = "asie.ShardRegistry";
 
 	static final String ATTR_ASIE = "inteligr8.asie";
-	static final String ATTR_ASIE_NODES = "inteligr8.asie.nodes";
+	static final String ATTR_ASIE_NODE_SHARD = "inteligr8.asie.nodeShard";
 	static final String ATTR_STATE = "state";
 	static final String ATTR_ONLINE = "online";
 	static final String ATTR_UNLOADED = "unloadedNode.cores";
diff --git a/shared/src/main/java/com/inteligr8/alfresco/asie/model/ShardSet.java b/shared/src/main/java/com/inteligr8/alfresco/asie/model/ShardSet.java
index a3b2bb3..348db29 100644
--- a/shared/src/main/java/com/inteligr8/alfresco/asie/model/ShardSet.java
+++ b/shared/src/main/java/com/inteligr8/alfresco/asie/model/ShardSet.java
@@ -1,5 +1,6 @@
 package com.inteligr8.alfresco.asie.model;
 
+import java.io.Serializable;
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Map.Entry;
@@ -11,8 +12,10 @@ import org.alfresco.repo.index.shard.ShardMethodEnum;
 import org.alfresco.repo.index.shard.ShardState;
 import org.apache.commons.lang3.builder.HashCodeBuilder;
 
-public class ShardSet {
+public class ShardSet implements Serializable {
 	
+	private static final long serialVersionUID = -8891094367429601316L;
+
 	/**
 	 * Examples:
 	 * 
@@ -24,12 +27,12 @@ public class ShardSet {
 	 * DATE;key:cm:created;date.grouping:3
 	 * PROPERTY;key:cm:created;regex:^d{4}
 	 */
-	private final Pattern shardSetPattern = Pattern.compile("([A-Z]+)(;fulltext)?(;([a-z]+):([^;]+))?(;([a-z]+):([^;]+))?");
+	private static final Pattern shardSetPattern = Pattern.compile("([A-Z]+)(;fulltext)?(;([a-z]+):([^;]+))?(;([a-z]+):([^;]+))?");
 	
 	private final ShardMethodEnum method;
 	private final boolean hasContent;
 	private final Map<String, String> config;
-	private Integer hash;
+	private transient Integer hash;
 	
 	public ShardSet(Floc floc, ShardState anyShardNode) {
 		this.method = floc.getShardMethod();
@@ -38,7 +41,7 @@ public class ShardSet {
 	}
 	
 	public ShardSet(String shardSetSpec) {
-    	Matcher matcher = this.shardSetPattern.matcher(shardSetSpec);
+    	Matcher matcher = shardSetPattern.matcher(shardSetSpec);
     	if (!matcher.find())
     		throw new IllegalArgumentException("The shard set '" + shardSetSpec + "' is not properly formatted");
     	
diff --git a/shared/src/main/resources/alfresco/module/com_inteligr8_alfresco_asie-shared/alfresco-global.properties b/shared/src/main/resources/alfresco/module/com_inteligr8_alfresco_asie-shared/alfresco-global.properties
index 47624f6..a29c9b1 100644
--- a/shared/src/main/resources/alfresco/module/com_inteligr8_alfresco_asie-shared/alfresco-global.properties
+++ b/shared/src/main/resources/alfresco/module/com_inteligr8_alfresco_asie-shared/alfresco-global.properties
@@ -6,17 +6,3 @@ inteligr8.asie.allowedAuthorities=ALFRESCO_ADMINISTRATORS
 
 # same as solr.baseUrl, but that property is private to the Search subsystem
 inteligr8.asie.basePath=/solr
-
-
-
-# Overrides of alfresco-repository.jar/alfresco/caches.properties
-cache.shardStateSharedCache.tx.maxItems=0
-cache.shardStateSharedCache.tx.statsEnabled=${caches.tx.statsEnabled}
-cache.shardStateSharedCache.maxItems=0
-cache.shardStateSharedCache.timeToLiveSeconds=1800
-cache.shardStateSharedCache.maxIdleSeconds=0
-cache.shardStateSharedCache.cluster.type=fully-distributed
-cache.shardStateSharedCache.backup-count=1
-cache.shardStateSharedCache.eviction-policy=LRU
-cache.shardStateSharedCache.merge-policy=com.hazelcast.spi.merge.PutIfAbsentMergePolicy
-cache.shardStateSharedCache.readBackupData=false