Monthly Archives: February 2012

How do I get rid of ‘java.lang.OutOfMemoryError: PermGen space’?

Posted on February 15, 2012 by admin

You can tune MaxPermSize/PermSize parameters and set it above the default value e.g. add -XX:MaxPermSize=96m to JAVA_OPTS variable in ~/appservers/apache-tomcat/conf/catalina.sh file (~/appservers/jboss/bin/run.sh in case of JBoss). PermSize is addition to the heap so the total reserved memory will increase. Alternatively … Continue reading →

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How to run PHP applications in Tomcat 7 with PHP-Java bridge?

Posted on February 12, 2012 by admin

Sometimes Java hosting clients need ability to combine their Java code with PHP code. This is sometimes done by leaving PHP code in a directory under Apache Document Root (e.g. ~/public_html/drupal) and excluding requests to it from being passed to … Continue reading →

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