diff --git a/build/build-common.xml b/build/build-common.xml
index e22db9dd0b6..8cf0bbcf6a9 100755
--- a/build/build-common.xml
+++ b/build/build-common.xml
@@ -46,7 +46,9 @@
       <depend srcdir="@{top.dir}/src" destdir="${classes.dir}/@{jar.name}" cache="${dep.cache.dir}" />
         
    	  <echo message="Compiling @{top.dir}/src"/>
-      <javac srcdir="@{top.dir}/src" debug="${debug}" debuglevel="${debuglevel}" deprecation="${deprecation}" destdir="${classes.dir}/@{jar.name}" source="${source.compat.version}" target="${target.compat.version}" includeantruntime="false" compiler="javac1.6">
+      <javac srcdir="@{top.dir}/src" debug="${debug}" debuglevel="${debuglevel}" deprecation="${deprecation}" destdir="${classes.dir}/@{jar.name}" 
+      	source="${source.compat.version}" target="${target.compat.version}" includeantruntime="false" compiler="javac1.6" 
+      	memoryinitialsize="512m" memorymaximumsize="1024m" fork="true">
         <!-- compilerarg line="-processor com.cloud.annotation.LocalProcessor -processorpath ${base.dir}/tools/src -Xlint:all"/ -->
         <!-- compilerarg line="-processor com.cloud.utils.LocalProcessor -processorpath ${base.dir}/utils/src -Xlint:all"/ -->
         <compilerarg line="-Xlint:-path"/>
diff --git a/wscript b/wscript
index ca74cc2b76e..edabbdaf1ff 100644
--- a/wscript
+++ b/wscript
@@ -3,7 +3,7 @@
 
 # the following two variables are used by the target "waf dist"
 # if you change 'em here, you need to change it also in cloud.spec, add a %changelog entry there, and add an entry in debian/changelog
-VERSION = '3.0.1.2012-04-18T22:05:29Z'
+VERSION = '3.0.3.2012-05-02T00:07:57Z'
 APPNAME = 'cloud'
 
 import shutil,os