Index: ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/coordinator/ReaperWorkerThread.java
===================================================================
--- ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/coordinator/ReaperWorkerThread.java	(revision 36011)
+++ ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/coordinator/ReaperWorkerThread.java	(working copy)
@@ -35,9 +35,10 @@
 
 public class ReaperWorkerThread extends Thread
 {
-
+   private static int counter = 0; 
     public ReaperWorkerThread (TransactionReaper arg)
     {
+       super("ReaperWorker"+ ++counter);
         _theReaper = arg;
         _shutdown = false;
     }
Index: ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/coordinator/ReaperThread.java
===================================================================
--- ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/coordinator/ReaperThread.java	(revision 36011)
+++ ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/coordinator/ReaperThread.java	(working copy)
@@ -50,6 +50,7 @@
 
 public ReaperThread (TransactionReaper arg)
     {
+   super("TransactionReaper");
 	reaperObject = arg;
 	sleepPeriod = reaperObject.checkingPeriod();
 	_shutdown = false;
Index: ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/recovery/ExpiredEntryMonitor.java
===================================================================
--- ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/recovery/ExpiredEntryMonitor.java	(revision 36011)
+++ ArjunaCore/arjuna/classes/com/arjuna/ats/internal/arjuna/recovery/ExpiredEntryMonitor.java	(working copy)
@@ -125,6 +125,7 @@
 
   private ExpiredEntryMonitor(boolean skipFirst)
   {
+     super("TxActionStoreScanner");
     if (tsLogger.logger.isDebugEnabled()) {
         tsLogger.logger.debug("ExpiredEntryMonitor - constructed");
     }
Index: XTS/WSAS/classes/com/arjuna/mwlabs/wsas/activity/ReaperThread.java
===================================================================
--- XTS/WSAS/classes/com/arjuna/mwlabs/wsas/activity/ReaperThread.java	(revision 36011)
+++ XTS/WSAS/classes/com/arjuna/mwlabs/wsas/activity/ReaperThread.java	(working copy)
@@ -46,6 +46,7 @@
 
     public ReaperThread (ActivityReaper arg)
     {
+	super("XTSTransactionReaper");
 	_reaperObject = arg;
 	_sleepPeriod = 0;
 	_shutdown = false;