From 8903801193195dfcd3dcffa528e7da4dd745b0cf Mon Sep 17 00:00:00 2001
From: Alex Huang <alex@cloud.com>
Date: Mon, 27 Jun 2011 18:26:30 -0700
Subject: [PATCH] more jmx stuff

---
 utils/src/com/cloud/utils/db/Transaction.java          | 4 ++++
 utils/src/com/cloud/utils/db/TransactionMBean.java     | 2 ++
 utils/src/com/cloud/utils/db/TransactionMBeanImpl.java | 8 ++++++++
 3 files changed, 14 insertions(+)

diff --git a/utils/src/com/cloud/utils/db/Transaction.java b/utils/src/com/cloud/utils/db/Transaction.java
index c54ad013ad2..f8051b33e14 100755
--- a/utils/src/com/cloud/utils/db/Transaction.java
+++ b/utils/src/com/cloud/utils/db/Transaction.java
@@ -91,6 +91,10 @@ public class Transaction {
     private final Merovingian _lockMaster;
     
     private Transaction _prev = null;
+    
+    public Merovingian getLockMaster() {
+        return _lockMaster;
+    }
  
     public static Transaction currentTxn() {
         Transaction txn = tls.get();
diff --git a/utils/src/com/cloud/utils/db/TransactionMBean.java b/utils/src/com/cloud/utils/db/TransactionMBean.java
index 9677bfb945c..7deffb5f523 100644
--- a/utils/src/com/cloud/utils/db/TransactionMBean.java
+++ b/utils/src/com/cloud/utils/db/TransactionMBean.java
@@ -25,5 +25,7 @@ public interface TransactionMBean {
     String getName();
     
     String getDbConnection();
+    
+    String getThreadName();
 
 }
diff --git a/utils/src/com/cloud/utils/db/TransactionMBeanImpl.java b/utils/src/com/cloud/utils/db/TransactionMBeanImpl.java
index 7908160f277..3a693dd1c83 100644
--- a/utils/src/com/cloud/utils/db/TransactionMBeanImpl.java
+++ b/utils/src/com/cloud/utils/db/TransactionMBeanImpl.java
@@ -27,10 +27,17 @@ import com.cloud.utils.db.Transaction.StackElement;
 
 public class TransactionMBeanImpl extends StandardMBean implements TransactionMBean {
     Transaction _txn = null;
+    String _threadName = null;
     
     public TransactionMBeanImpl(Transaction txn) {
         super(TransactionMBean.class, false);
         _txn = txn;
+        _threadName = Thread.currentThread().getName();
+    }
+    
+    @Override
+    public String getThreadName() {
+        return _threadName;
     }
     
     @Override
@@ -57,4 +64,5 @@ public class TransactionMBeanImpl extends StandardMBean implements TransactionMB
     public String getName() {
         return _txn.getName();
     }
+    
 }
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