Index: lams_build/conf/slim/standalone.xml
===================================================================
diff -u -rab2ba24c278a20826e29c627796953a2178afd22 -red592cb06b1cafadb245972923187befee8873b1
--- lams_build/conf/slim/standalone.xml	(.../standalone.xml)	(revision ab2ba24c278a20826e29c627796953a2178afd22)
+++ lams_build/conf/slim/standalone.xml	(.../standalone.xml)	(revision ed592cb06b1cafadb245972923187befee8873b1)
@@ -292,7 +292,7 @@
 				      <password>@db.password@</password>
 				    </security>
 				    <validation>
-				      <valid-connection-checker class-name="org.jboss.resource.adapter.jdbc.vendor.MySQLValidConnectionChecker"/>
+				      <valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLValidConnectionChecker"/>
 				      <validate-on-match>true</validate-on-match>
 				      <background-validation>false</background-validation>
 				      <use-fast-fail>false</use-fast-fail>
Index: lams_build/conf/standalone.xml
===================================================================
diff -u -rab2ba24c278a20826e29c627796953a2178afd22 -red592cb06b1cafadb245972923187befee8873b1
--- lams_build/conf/standalone.xml	(.../standalone.xml)	(revision ab2ba24c278a20826e29c627796953a2178afd22)
+++ lams_build/conf/standalone.xml	(.../standalone.xml)	(revision ed592cb06b1cafadb245972923187befee8873b1)
@@ -320,7 +320,7 @@
 				      <password>@db.password@</password>
 				    </security>
 				    <validation>
-				      <valid-connection-checker class-name="org.jboss.resource.adapter.jdbc.vendor.MySQLValidConnectionChecker"/>
+				      <valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLValidConnectionChecker"/>
 				      <validate-on-match>true</validate-on-match>
 				      <background-validation>false</background-validation>
 				      <use-fast-fail>false</use-fast-fail>