From be2177b1671cada419ac3f2f683e8fa26da1a2ea Mon Sep 17 00:00:00 2001
From: David Ribeiro Alves <davidralves@gmail.com>
Date: Sat, 10 Mar 2012 23:00:41 +0000
Subject: [PATCH] made clone boot single threaded for now. all's working

---
 .../java/org/jclouds/virtualbox/VirtualBoxContextBuilder.java   | 2 ++
 .../config/VirtualBoxComputeServiceContextModule.java           | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/labs/virtualbox/src/main/java/org/jclouds/virtualbox/VirtualBoxContextBuilder.java b/labs/virtualbox/src/main/java/org/jclouds/virtualbox/VirtualBoxContextBuilder.java
index d5668ec389..b9e0a15e96 100644
--- a/labs/virtualbox/src/main/java/org/jclouds/virtualbox/VirtualBoxContextBuilder.java
+++ b/labs/virtualbox/src/main/java/org/jclouds/virtualbox/VirtualBoxContextBuilder.java
@@ -27,6 +27,8 @@ import org.jclouds.byon.Node;
 import org.jclouds.byon.config.CacheNodeStoreModule;
 import org.jclouds.compute.StandaloneComputeServiceContextBuilder;
 import org.jclouds.compute.domain.OsFamily;
+import org.jclouds.concurrent.MoreExecutors;
+import org.jclouds.concurrent.config.ExecutorServiceModule;
 import org.jclouds.virtualbox.config.VirtualBoxComputeServiceContextModule;
 
 import com.google.common.base.Predicate;
diff --git a/labs/virtualbox/src/main/java/org/jclouds/virtualbox/config/VirtualBoxComputeServiceContextModule.java b/labs/virtualbox/src/main/java/org/jclouds/virtualbox/config/VirtualBoxComputeServiceContextModule.java
index 12acacbabc..45a63abc1f 100644
--- a/labs/virtualbox/src/main/java/org/jclouds/virtualbox/config/VirtualBoxComputeServiceContextModule.java
+++ b/labs/virtualbox/src/main/java/org/jclouds/virtualbox/config/VirtualBoxComputeServiceContextModule.java
@@ -49,6 +49,7 @@ import org.jclouds.compute.domain.NodeState;
 import org.jclouds.compute.domain.OsFamily;
 import org.jclouds.compute.domain.TemplateBuilder;
 import org.jclouds.compute.reference.ComputeServiceConstants.Timeouts;
+import org.jclouds.concurrent.SingleThreaded;
 import org.jclouds.domain.Location;
 import org.jclouds.functions.IdentityFunction;
 import org.jclouds.logging.slf4j.config.SLF4JLoggingModule;
@@ -104,6 +105,7 @@ import com.google.inject.TypeLiteral;
  * @author Mattias Holmqvist, Andrea Turli
  */
 @SuppressWarnings({ "unchecked", "rawtypes" })
+@SingleThreaded
 public class VirtualBoxComputeServiceContextModule extends
          ComputeServiceAdapterContextModule<Supplier, Supplier, IMachine, IMachine, Image, Location> {