Birt Chart Excepption

bandi

Hi,<br />
<br />
I created charts report and while running the charts in production through tomcat server, i am getting following below error:<br />
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HTTP Status 500 - <br />
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type Exception report<br />
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message <br />
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description The server encountered an internal error () that prevented it from fulfilling this request.<br />
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exception <br />
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javax.servlet.ServletException: Servlet execution threw an exception<br />
org.eclipse.birt.report.filter.ViewerFilter.doFilter(ViewerFilter.java:68)<br />
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root cause <br />
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java.lang.OutOfMemoryError: PermGen space<br />
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note The full stack trace of the root cause is available in the Apache Tomcat/6.0.32 logs.<br />
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Apache Tomcat/6.0.32<br />
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<strong class='bbc'>NOTE:- I am using birt 3.7.2 open source version.</strong><br />
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Could you please help me out on this problem.<br />
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Regards,<br />
Kiran

kclark

You should be able to increase your permgen size in catalina.sh or bat depending on your environment. You would need to find or add JAVA_OPTS to this file.<br />
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<pre class='_prettyXprint _lang-auto _linenums:0'>JAVA_OPTS="-Djava.awt.headless=true -Dfile.encoding=UTF-8 -server -Xms1536m
-Xmx1536m -XX:NewSize=256m -XX:MaxNewSize=256m -XX:PermSize=256m
-XX:MaxPermSize=256m -XX:+DisableExplicitGC"</pre>
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You can change the pergen space by increasing the amount with this flag -XX:PermSize=256m