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Subject: svn commit: r395689 - in
 /incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq:
 kaha/ kaha/impl/ store/kahadaptor/
Date: Thu, 20 Apr 2006 20:07:34 -0000
To: activemq-commits@geronimo.apache.org
From: rajdavies@apache.org

Author: rajdavies
Date: Thu Apr 20 13:07:32 2006
New Revision: 395689

URL: http://svn.apache.org/viewcvs?rev=395689&view=rev
Log:
more tuning - and ensure data files have more meaningful names

Added:
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ContainerId.java
Modified:
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/Store.java
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/BaseContainerImpl.java
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/DataManager.java
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/KahaStore.java
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ListContainerImpl.java
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/MapContainerImpl.java
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaPersistentAdaptor.java
    incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaTopicMessageStore.java

Modified: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/Store.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/Store.java?rev=395689&r1=395688&r2=395689&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/Store.java (original)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/Store.java Thu Apr 20 13:07:32 2006
@@ -2,36 +2,36 @@
 
 import java.io.IOException;
 import java.util.Set;
-
 /**
-* A Store is holds persistent containers
-* 
-* @version $Revision: 1.2 $
-*/
+ * A Store is holds persistent containers
+ * 
+ * @version $Revision: 1.2 $
+ */
 public interface Store{
-    
     /**
      * close the store
+     * 
      * @throws IOException
      */
     public void close() throws IOException;
-    
-    
+
     /**
      * Force all writes to disk
+     * 
      * @throws IOException
      */
     public void force() throws IOException;
-    
+
     /**
      * empty all the contents of the store
+     * 
      * @throws IOException
      */
     public void clear() throws IOException;
-    
-    
+
     /**
      * delete the store
+     * 
      * @return true if the delete was successful
      * @throws IOException
      */
@@ -39,22 +39,35 @@
 
     /**
      * Checks if a MapContainer exists
+     * 
      * @param id
      * @return new MapContainer
-     * @throws IOException 
+     * @throws IOException
      */
     public boolean doesMapContainerExist(Object id) throws IOException;
 
     /**
      * Get a MapContainer with the given id - the MapContainer is created if needed
+     * 
      * @param id
      * @return container for the associated id or null if it doesn't exist
-     * @throws IOException 
+     * @throws IOException
      */
-    public MapContainer getMapContainer(Object id) throws IOException;
+     public MapContainer getMapContainer(Object id) throws IOException;
+
+    /**
+     * Get a MapContainer with the given id - the MapContainer is created if needed
+     * 
+     * @param id
+     * @param containerName
+     * @return container for the associated id or null if it doesn't exist
+     * @throws IOException
+     */
+    public MapContainer getMapContainer(Object id,String containerName) throws IOException;
 
     /**
      * delete a container
+     * 
      * @param id
      * @throws IOException
      */
@@ -62,40 +75,53 @@
 
     /**
      * Get a Set of call MapContainer Ids
+     * 
      * @return the set of ids
-     * @throws IOException 
+     * @throws IOException
      */
     public Set getMapContainerIds() throws IOException;
-    
+
     /**
      * Checks if a ListContainer exists
+     * 
      * @param id
      * @return new MapContainer
-     * @throws IOException 
+     * @throws IOException
      */
     public boolean doesListContainerExist(Object id) throws IOException;
 
-   /**
-    * Get a ListContainer with the given id and creates it if it doesn't exist
-    * @param id
-    * @return container for the associated id or null if it doesn't exist
- * @throws IOException 
-    */
-   public ListContainer getListContainer(Object id) throws IOException;
-
-   /**
-    * delete a ListContainer
-    * @param id
-    * @throws IOException
-    */
-   public void deleteListContainer(Object id) throws IOException;
-
-   /**
-    * Get a Set of call ListContainer Ids
-    * @return the set of ids
- * @throws IOException 
-    */
-   public Set getListContainerIds() throws IOException;
-    
-    
+    /**
+     * Get a ListContainer with the given id and creates it if it doesn't exist
+     * 
+     * @param id
+     * @return container for the associated id or null if it doesn't exist
+     * @throws IOException
+     */
+     public ListContainer getListContainer(Object id) throws IOException;
+
+    /**
+     * Get a ListContainer with the given id and creates it if it doesn't exist
+     * 
+     * @param id
+     * @param containerName
+     * @return container for the associated id or null if it doesn't exist
+     * @throws IOException
+     */
+    public ListContainer getListContainer(Object id,String containerName) throws IOException;
+
+    /**
+     * delete a ListContainer
+     * 
+     * @param id
+     * @throws IOException
+     */
+    public void deleteListContainer(Object id) throws IOException;
+
+    /**
+     * Get a Set of call ListContainer Ids
+     * 
+     * @return the set of ids
+     * @throws IOException
+     */
+    public Set getListContainerIds() throws IOException;
 }

Modified: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/BaseContainerImpl.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/BaseContainerImpl.java?rev=395689&r1=395688&r2=395689&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/BaseContainerImpl.java (original)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/BaseContainerImpl.java Thu Apr 20 13:07:32 2006
@@ -30,18 +30,22 @@
     protected IndexLinkedList list;
     protected IndexManager indexManager;
     protected DataManager dataManager;
-    protected Object id;
+    protected ContainerId containerId;
     protected boolean loaded=false;
     protected boolean closed=false;
     protected final Object mutex=new Object();
 
-    protected BaseContainerImpl(Object id,IndexItem root,IndexManager indexManager,DataManager dataManager){
-        this.id=id;
+    protected BaseContainerImpl(ContainerId id,IndexItem root,IndexManager indexManager,DataManager dataManager){
+        this.containerId=id;
         this.root=root;
         this.indexManager=indexManager;
         this.dataManager=dataManager;
         this.list=new IndexLinkedList(root);
     }
+    
+    ContainerId getContainerId(){
+        return containerId;
+    }
 
     public abstract void unload();
 
@@ -81,7 +85,7 @@
      */
     public final Object getId(){
         checkClosed();
-        return id;
+        return containerId.getKey();
     }
 
     protected final void expressDataInterest() throws IOException{

Added: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ContainerId.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ContainerId.java?rev=395689&view=auto
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ContainerId.java (added)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ContainerId.java Thu Apr 20 13:07:32 2006
@@ -0,0 +1,80 @@
+/**
+ * 
+ * Copyright 2005-2006 The Apache Software Foundation
+ * 
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ */
+package org.apache.activemq.kaha.impl;
+
+import java.io.Externalizable;
+import java.io.IOException;
+import java.io.ObjectInput;
+import java.io.ObjectOutput;
+/**
+ * Used by RootContainers
+ * 
+ * @version $Revision: 1.1.1.1 $
+ */
+public class ContainerId implements Externalizable{
+    private static final long serialVersionUID=-8883779541021821943L;
+    private Object key;
+    private String dataContainerPrefix;
+
+    /**
+     * @return Returns the dataContainerPrefix.
+     */
+    public String getDataContainerPrefix(){
+        return dataContainerPrefix;
+    }
+
+    /**
+     * @param dataContainerPrefix The dataContainerPrefix to set.
+     */
+    public void setDataContainerPrefix(String dataContainerPrefix){
+        this.dataContainerPrefix=dataContainerPrefix;
+    }
+
+    /**
+     * @return Returns the key.
+     */
+    public Object getKey(){
+        return key;
+    }
+
+    /**
+     * @param key The key to set.
+     */
+    public void setKey(Object key){
+        this.key=key;
+    }
+    
+    public int hashCode(){
+        return key.hashCode();
+    }
+    
+    public boolean equals(Object obj){
+        boolean result = false;
+        if (obj != null && obj instanceof ContainerId){
+            ContainerId other = (ContainerId) obj;
+            result = other.key.equals(this.key);
+        }
+        return result;
+    }
+
+    public void writeExternal(ObjectOutput out) throws IOException{
+        out.writeUTF(getDataContainerPrefix());
+        out.writeObject(key);
+    }
+
+    public void readExternal(ObjectInput in) throws IOException,ClassNotFoundException{
+        dataContainerPrefix=in.readUTF();
+        key=in.readObject();
+    }
+}
\ No newline at end of file

Modified: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/DataManager.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/DataManager.java?rev=395689&r1=395688&r2=395689&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/DataManager.java (original)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/DataManager.java Thu Apr 20 13:07:32 2006
@@ -65,6 +65,10 @@
             }
         }
     }
+    
+    public String getPrefix(){
+        return prefix;
+    }
 
     DataFile findSpaceForData(DataItem item) throws IOException{
         if(currentWriteFile==null||((currentWriteFile.getLength()+item.getSize())>MAX_FILE_LENGTH)){
@@ -168,7 +172,7 @@
             DataFile dataFile=(DataFile) purgeList.get(i);
             fileMap.remove(dataFile.getNumber());
             boolean result=dataFile.delete();
-            log.info("discarding data file "+dataFile+(result?"successful ":"failed"));
+            log.debug("discarding data file "+dataFile+(result?"successful ":"failed"));
         }
     }
 
@@ -183,6 +187,6 @@
     private void removeDataFile(DataFile dataFile) throws IOException{
         fileMap.remove(dataFile.getNumber());
         boolean result=dataFile.delete();
-        log.info("discarding data file "+dataFile+(result?"successful ":"failed"));
+        log.debug("discarding data file "+dataFile+(result?"successful ":"failed"));
     }
 }

Modified: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/KahaStore.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/KahaStore.java?rev=395689&r1=395688&r2=395689&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/KahaStore.java (original)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/KahaStore.java Thu Apr 20 13:07:32 2006
@@ -34,13 +34,16 @@
  * @version $Revision: 1.1.1.1 $
  */
 public class KahaStore implements Store{
-    DataManager rootData;
-    DataManager containersData;
-    IndexManager indexManager;
+    private static final String DEFAULT_CONTAINER_NAME = "data-container";
+    private File directory;
+    private DataManager rootData;
+    private DataManager defaultContainerManager;
+    private IndexManager indexManager;
     private IndexRootContainer mapsContainer;
     private IndexRootContainer listsContainer;
     private Map lists=new ConcurrentHashMap();
     private Map maps=new ConcurrentHashMap();
+    private Map dataManagers = new ConcurrentHashMap();
     private boolean closed=false;
     private String name;
     private String mode;
@@ -58,7 +61,7 @@
             if(initialized){
                 indexManager.close();
                 rootData.close();
-                containersData.close();
+                defaultContainerManager.close();
             }
         }
     }
@@ -67,7 +70,7 @@
         if(initialized){
             indexManager.force();
             rootData.force();
-            containersData.force();
+            defaultContainerManager.force();
         }
     }
 
@@ -90,7 +93,7 @@
         clear();
         boolean result=indexManager.delete();
         result&=rootData.delete();
-        result&=containersData.delete();
+        result&=defaultContainerManager.delete();
         initialized=false;
         return result;
     }
@@ -101,22 +104,31 @@
     }
 
     public MapContainer getMapContainer(Object id) throws IOException{
+        return getMapContainer(id, DEFAULT_CONTAINER_NAME);
+    }
+    
+    public synchronized MapContainer getMapContainer(Object id, String dataContainerName) throws IOException{
         initialize();
+       
         MapContainer result=(MapContainer) maps.get(id);
         if(result==null){
-            IndexItem root=mapsContainer.addRoot(id);
-            result=new MapContainerImpl(id,root,indexManager,containersData);
-            maps.put(id,result);
+            DataManager dm = getDataManager(dataContainerName);
+            ContainerId containerId = new ContainerId();
+            containerId.setKey(id);
+            containerId.setDataContainerPrefix(dataContainerName);
+            IndexItem root=mapsContainer.addRoot(containerId);
+            result=new MapContainerImpl(containerId,root,indexManager,dm);
+            maps.put(containerId.getKey(),result);
         }
         return result;
     }
 
     public void deleteMapContainer(Object id) throws IOException{
         initialize();
-        MapContainer container=(MapContainer) maps.remove(id);
+        MapContainerImpl container=(MapContainerImpl) maps.remove(id);
         if(container!=null){
             container.clear();
-            mapsContainer.removeRoot(id);
+            mapsContainer.removeRoot(container.getContainerId());
         }
     }
 
@@ -131,22 +143,31 @@
     }
 
     public ListContainer getListContainer(Object id) throws IOException{
+        return getListContainer(id,DEFAULT_CONTAINER_NAME);
+    }
+    
+    public synchronized ListContainer getListContainer(Object id, String dataContainerName) throws IOException{
         initialize();
+       
         ListContainer result=(ListContainer) lists.get(id);
         if(result==null){
-            IndexItem root=listsContainer.addRoot(id);
-            result=new ListContainerImpl(id,root,indexManager,containersData);
-            lists.put(id,result);
+            DataManager dm = getDataManager(dataContainerName);
+            ContainerId containerId = new ContainerId();
+            containerId.setKey(id);
+            containerId.setDataContainerPrefix(dataContainerName);
+            IndexItem root=listsContainer.addRoot(containerId);
+            result=new ListContainerImpl(containerId,root,indexManager,dm);
+            lists.put(containerId.getKey(),result);
         }
         return result;
     }
 
     public void deleteListContainer(Object id) throws IOException{
         initialize();
-        ListContainer container=(ListContainer) lists.remove(id);
+        ListContainerImpl container=(ListContainerImpl) lists.remove(id);
         if(container!=null){
             container.clear();
-            listsContainer.removeRoot(id);
+            listsContainer.removeRoot(container.getContainerId());
         }
     }
 
@@ -164,12 +185,13 @@
     protected synchronized void initialize() throws IOException{
         if(!initialized){
             initialized=true;
-            File dir=new File(name);
-            dir.mkdirs();
-            File ifile=new File(dir,"kaha.idx");
+            directory=new File(name);
+            directory.mkdirs();
+            File ifile=new File(directory,"kaha.idx");
             indexManager=new IndexManager(ifile,mode);
-            rootData=new DataManager(dir,"roots-data");
-            containersData=new DataManager(dir,"containers-data");
+            rootData=new DataManager(directory,"roots-data");
+            defaultContainerManager=new DataManager(directory,DEFAULT_CONTAINER_NAME);
+            dataManagers.put(DEFAULT_CONTAINER_NAME, defaultContainerManager);
             IndexItem mapRoot=new IndexItem();
             IndexItem listRoot=new IndexItem();
             if(indexManager.isEmpty()){
@@ -186,20 +208,34 @@
             listsContainer=new IndexRootContainer(listRoot,indexManager,rootData);
             rootData.consolidateDataFiles();
             for(Iterator i=mapsContainer.getKeys().iterator();i.hasNext();){
-                Object key=i.next();
+                ContainerId key=(ContainerId) i.next();
+                DataManager dm = getDataManager(key.getDataContainerPrefix());
                 IndexItem root=mapsContainer.getRoot(key);
-                BaseContainerImpl container=new MapContainerImpl(key,root,indexManager,containersData);
+                BaseContainerImpl container=new MapContainerImpl(key,root,indexManager,dm);
                 container.expressDataInterest();
-                maps.put(key,container);
+                maps.put(key.getKey(),container);
             }
             for(Iterator i=listsContainer.getKeys().iterator();i.hasNext();){
-                Object key=i.next();
+                ContainerId key=(ContainerId) i.next();
+                DataManager dm = getDataManager(key.getDataContainerPrefix());
                 IndexItem root=listsContainer.getRoot(key);
-                BaseContainerImpl container=new ListContainerImpl(key,root,indexManager,containersData);
+                BaseContainerImpl container=new ListContainerImpl(key,root,indexManager,dm);
                 container.expressDataInterest();
-                lists.put(key,container);
+                lists.put(key.getKey(),container);
+            }
+            for (Iterator i = dataManagers.values().iterator(); i.hasNext();){
+                DataManager dm = (DataManager) i.next();
+                dm.consolidateDataFiles();
             }
-            containersData.consolidateDataFiles();
         }
+    }
+    
+    protected DataManager getDataManager(String prefix){
+        DataManager dm = (DataManager) dataManagers.get(prefix);
+        if (dm == null){
+            dm = new DataManager(directory,prefix);
+            dataManagers.put(prefix,dm);
+        }
+        return dm;
     }
 }

Modified: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ListContainerImpl.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ListContainerImpl.java?rev=395689&r1=395688&r2=395689&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ListContainerImpl.java (original)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/ListContainerImpl.java Thu Apr 20 13:07:32 2006
@@ -34,7 +34,7 @@
     private static final Log log=LogFactory.getLog(ListContainerImpl.class);
     protected Marshaller marshaller=new ObjectMarshaller();
 
-    protected ListContainerImpl(Object id,IndexItem root,IndexManager indexManager,DataManager dataManager)
+    protected ListContainerImpl(ContainerId id,IndexItem root,IndexManager indexManager,DataManager dataManager)
                     throws IOException{
         super(id,root,indexManager,dataManager);
     }

Modified: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/MapContainerImpl.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/MapContainerImpl.java?rev=395689&r1=395688&r2=395689&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/MapContainerImpl.java (original)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/kaha/impl/MapContainerImpl.java Thu Apr 20 13:07:32 2006
@@ -39,7 +39,7 @@
     protected Marshaller keyMarshaller=new ObjectMarshaller();
     protected Marshaller valueMarshaller=new ObjectMarshaller();
 
-    protected MapContainerImpl(Object id,IndexItem root,IndexManager indexManager,DataManager dataManager){
+    protected MapContainerImpl(ContainerId id,IndexItem root,IndexManager indexManager,DataManager dataManager){
         super(id,root,indexManager,dataManager);
     }
 

Modified: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaPersistentAdaptor.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaPersistentAdaptor.java?rev=395689&r1=395688&r2=395689&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaPersistentAdaptor.java (original)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaPersistentAdaptor.java Thu Apr 20 13:07:32 2006
@@ -78,7 +78,7 @@
     public synchronized MessageStore createQueueMessageStore(ActiveMQQueue destination) throws IOException{
         MessageStore rc=(MessageStore) queues.get(destination);
         if(rc==null){
-            rc=new KahaMessageStore(getMapContainer(destination),destination);
+            rc=new KahaMessageStore(getMapContainer(destination,"queue-data"),destination);
             messageStores.put(destination, rc);
             if(transactionStore!=null){
                 rc=transactionStore.proxy(rc);
@@ -91,9 +91,9 @@
     public synchronized TopicMessageStore createTopicMessageStore(ActiveMQTopic destination) throws IOException{
         TopicMessageStore rc=(TopicMessageStore) topics.get(destination);
         if(rc==null){
-            MapContainer messageContainer=getMapContainer(destination);
-            MapContainer subsContainer=getMapContainer(destination.toString()+"-Subscriptions");
-            MapContainer ackContainer=store.getMapContainer(destination.toString()+"-Acks");
+            MapContainer messageContainer=getMapContainer(destination,"topic-data");
+            MapContainer subsContainer=getMapContainer(destination.toString()+"-Subscriptions","topic-subs");
+            MapContainer ackContainer=store.getMapContainer(destination.toString(),"topic-acks");
             ackContainer.setKeyMarshaller(new StringMarshaller());
             ackContainer.setValueMarshaller(new AtomicIntegerMarshaller());
             rc=new KahaTopicMessageStore(store,messageContainer,ackContainer,subsContainer,destination);
@@ -114,7 +114,7 @@
 
     public TransactionStore createTransactionStore() throws IOException{
         if(transactionStore==null){
-            MapContainer container=store.getMapContainer(PREPARED_TRANSACTIONS_NAME);
+            MapContainer container=store.getMapContainer(PREPARED_TRANSACTIONS_NAME,"transactions");
             container.setKeyMarshaller(new CommandMarshaller(wireFormat));
             container.setValueMarshaller(new TransactionMarshaller(wireFormat));
             container.load();
@@ -155,8 +155,8 @@
         this.useExternalMessageReferences=useExternalMessageReferences;
     }
 
-    protected MapContainer getMapContainer(Object id) throws IOException{
-        MapContainer container=store.getMapContainer(id);
+    protected MapContainer getMapContainer(Object id,String containerName) throws IOException{
+        MapContainer container=store.getMapContainer(id,containerName);
         container.setKeyMarshaller(new StringMarshaller());
         if(useExternalMessageReferences){
             container.setValueMarshaller(new StringMarshaller());

Modified: incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaTopicMessageStore.java
URL: http://svn.apache.org/viewcvs/incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaTopicMessageStore.java?rev=395689&r1=395688&r2=395689&view=diff
==============================================================================
--- incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaTopicMessageStore.java (original)
+++ incubator/activemq/trunk/activemq-core/src/main/java/org/apache/activemq/store/kahadaptor/KahaTopicMessageStore.java Thu Apr 20 13:07:32 2006
@@ -59,7 +59,7 @@
             ackContainer.put(id,new AtomicInteger(subscriberCount));
             for(Iterator i=subscriberAcks.keySet().iterator();i.hasNext();){
                 Object key=i.next();
-                ListContainer container=store.getListContainer(key);
+                ListContainer container=store.getListContainer(key,"durable-subs");
                 container.add(id);
             }
             super.addMessage(context,message);
@@ -163,7 +163,7 @@
     }
 
     protected void addSubscriberAckContainer(Object key) throws IOException{
-        ListContainer container=store.getListContainer(key);
+        ListContainer container=store.getListContainer(key,"topic-subs");
         Marshaller marshaller=new StringMarshaller();
         container.setMarshaller(marshaller);
         subscriberAcks.put(key,container);