"Failed to find UserTransaction" errors in catalina.out

I am seeing a ton of the following errors

2012-09-13 14:10:00,103 localhost-startStop-1 WARN [core.entity.transaction.JNDIFactory] NamingException while finding UserTransaction name
d java:comp/env/UserTransaction in JNDI.
javax.naming.NameNotFoundException: Name [UserTransaction] is not bound in this Context. Unable to find [UserTransaction].
at org.apache.naming.NamingContext.lookup(NamingContext.java:820)
at org.apache.naming.NamingContext.lookup(NamingContext.java:154)

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1. less /opt/tomcat/jira/conf/Catalina/localhost/jira.xml
   <!--
   A sample configuration file for Tomcat 4.1.x and 5.0
   Customize the docBase attribute, drop in your $CATALINA_HOME/webapps/ (4.1.x) or
   $CATALINA_HOME/conf/Catalina/localhost/ (5.0) directory and restart Tomcat.
   Note the JOTM dependencies; you'll need to copy various jars to Tomcat's common/lib/ directory.
   See http://www.atlassian.com/software/jira/docs/latest/servers/tomcat41.html for details.
   -->

<Context path="/jira" docBase="webapps/atlassian-jira-5.1.4.war" debug="0" useHttpOnly="true">

<Resource name="UserTransaction" auth="Container" type="javax.transaction.UserTransaction"/>
<ResourceParams name="UserTransaction">
<parameter>
<name>factory</name>
<value>org.objectweb.jotm.UserTransactionFactory</value>
</parameter>
<parameter>
<name>jotm.timeout</name>
<value>60</value>
</parameter>
</ResourceParams>
</Context>
-------------------

snippet for entityengine.xml

<!-- TRANSACTION FACTORY - This configures how JIRA finds the application server's transaction management.
The default ('java:comp/env/UserTransaction') is correct for Tomcat 5.5. For details on configuring for other
application servers - see:
http://www.atlassian.com/software/jira/docs/latest/entityengine.html#transactionfactory
-->
<transaction-factory class="org.ofbiz.core.entity.transaction.JNDIFactory">
<user-transaction-jndi jndi-server-name="default" jndi-name="java:comp/env/UserTransaction"/>
<transaction-manager-jndi jndi-server-name="default" jndi-name="java:comp/env/UserTransaction"/>
</transaction-factory>