<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<body link="#355491" alink="#4262a1" vlink="#355491" style="background: #e2e2e2; margin: 0; padding: 20px;">
<div>
<table cellpadding="0" bgcolor="#FFFFFF" border="0" cellspacing="0" style="border: 1px solid #dadada; margin-bottom: 30px; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" style="border: solid 2px #ccc; background: #dadada; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
<tbody>
<tr>
<td bgcolor="#000000" valign="middle" height="58px" style="border-bottom: 1px solid #ccc; padding: 20px; -moz-border-radius-topleft: 3px; -moz-border-radius-topright: 3px; -webkit-border-top-right-radius: 5px; -webkit-border-top-left-radius: 5px;">
<h1 style="color: #333333; font: bold 22px Arial, Helvetica, sans-serif; margin: 0; display: block !important;">
<!-- To have a header image/logo replace the name below with your img tag -->
<!-- Email clients will render the images when the message is read so any image -->
<!-- must be made available on a public server, so that all recipients can load the image. -->
<a href="https://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
</td>
</tr>
<tr>
<td bgcolor="#FFFFFF" style="font: normal 12px Arial, Helvetica, sans-serif; color:#333333; padding: 20px; -moz-border-radius-bottomleft: 4px; -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 5px; -webkit-border-bottom-left-radius: 5px;"><h3 style="margin: 10px 0 5px; font-size: 17px; font-weight: normal;">
Data Source Configuration in AS 7
</h3>
<span style="margin-bottom: 10px;">
new comment by <a href="https://community.jboss.org/people/jrantav">jarkko rantavuori</a> <a href="https://community.jboss.org/docs/DOC-16657#comment-11262">View all comments on this document</a>
</span>
<hr style="margin: 20px 0; border: none; background-color: #dadada; height: 1px;">
<div class="jive-rendered-content"><p>Note that the steps in the article only allow creation of non-xa datasources with mysql.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>If you need xa-datasources, you need to have something like this in your module.xml (note the dependency to transaction api):</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><module xmlns="urn:jboss:module:1.0" name="com.mysql"></p><p>  <resources></p><p>    <resource-root path="mysql-connector-java-5.1.22-bin.jar"/></p><p>  </resources></p><p>  <dependencies></p><p>    <module name="javax.api"/></p><p>    <module name="javax.transaction.api" /></p><p>  </dependencies></p><p></module></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><span>As explained in this irc log: </span><a class="jive-link-external-small" href="http://echelog.com/logs/browse/jboss-as7/1327618800" target="_blank">http://echelog.com/logs/browse/jboss-as7/1327618800</a></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Note also that at the time of this writing (14.12.2012) current mysql connector (5.1.22) already contains the file mentioned for type 4 drivers, java.sql.Driver.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Here's a working configuration that defines a non-xa and an xa datasource for mysql:</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p><datasource jndi-name="java:jboss/datasources/MySqlDS" pool-name="MySqlDS" enabled="true"></p><p>    <connection-url>jdbc:mysql://localhost:3306/test</connection-url></p><p>    <driver>com.mysql</driver></p><p>    <transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation></p><p>    <pool></p><p>        <min-pool-size>10</min-pool-size></p><p>        <max-pool-size>100</max-pool-size></p><p>        <prefill>true</prefill></p><p>    </pool></p><p>    <security></p><p>        <user-name>root</user-name></p><p>        <password>mysqlpass</password></p><p>    </security></p><p>    <statement></p><p>        <prepared-statement-cache-size>32</prepared-statement-cache-size></p><p>        <share-prepared-statements>true</share-prepared-statements></p><p>    </statement></p><p></datasource></p><p><xa-datasource jndi-name="java:jboss/datasources/MySqlXADS" pool-name="MySqlXADS" enabled="true" use-ccm="false"></p><p>    <xa-datasource-class>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</xa-datasource-class></p><p>        <xa-datasource-property name="ServerName"></p><p>            localhost</p><p>        </xa-datasource-property></p><p>        <xa-datasource-property name="DatabaseName"></p><p>            test</p><p>        </xa-datasource-property></p><p>        <xa-datasource-property name="User"></p><p>            root</p><p>        </xa-datasource-property></p><p>        <xa-datasource-property name="Password"></p><p>            mysqlpass</p><p>        </xa-datasource-property></p><p>    <driver>com.mysql</driver></p><p>    <xa-pool></p><p>        <is-same-rm-override>false</is-same-rm-override></p><p>        <interleaving>false</interleaving></p><p>        <pad-xid>false</pad-xid></p><p>        <wrap-xa-resource>false</wrap-xa-resource></p><p>    </xa-pool></p><p>    <security></p><p>        <user-name>root</user-name></p><p>        <password>mysqlpass</password></p><p>    </security></p><p>    <validation></p><p>        <validate-on-match>false</validate-on-match></p><p>        <background-validation>false</background-validation></p><p>    </validation></p><p>    <statement></p><p>        <share-prepared-statements>false</share-prepared-statements></p><p>    </statement></p><p></xa-datasource></p><p><drivers></p><p>    <driver name="com.mysql" module="com.mysql"></p><p>        <xa-datasource-class>com.mysql.jdbc.jdbc2.optional.MysqlXADataSource</xa-datasource-class></p><p>    </driver></p><p></drivers></p></div>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</div>
</body>
</html>