How to disable Tomcat JARScanner

You should add the JarScanner element as a child of the root Context element in the context.xml file.

I have this kind of META-INF/context.xml file in the war file for disabling the JarScanner:

<?xml version="1.0" encoding="UTF-8"?>
<Context>
    <JarScanner scanClassPath="false" scanAllFiles="false" scanAllDirectories="false"/>
</Context>