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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hello,<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>We have a legacy application which was running on WebLogic
7.1 and are in the process of migrating it to JBoss. The JBoss we chose is
4.0.5.GA.&nbsp; The application uses its home-grown instance cache (which is bad)
and it runs fine on weblogic. But when we deploy it in JBoss, the instance
caching of JBoss seems staying in its way. When findByPrimaryKey is called on a
home interface, the ejbFindByPrimaryKey of the BMP entity bean is not called as
our application always expects. <o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Is there a way to turning off the instance caching? We tried
setting commit-on to &#8220;C&#8221; and <o:p></o:p></span></font></p>

<pre><code><font size=2 face="Courier New"><span style='font-size:10.0pt'>&lt;cache-invalidation&gt;true&lt;/cache-invalidation&gt; in jboss.xml of the beans</span></font></code><o:p></o:p></pre>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>, but didn&#8217;t get it work.&nbsp; Could you help on this?<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks<o:p></o:p></span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p>&nbsp;</o:p></span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'>Richard<o:p></o:p></span></font></p>

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