On 14/10/2014 05:52, Rajeev Singh wrote: > Hi, > Environment: Redhat Linux > Tomcat: Version 6.0 > > I'm getting exception like > javax.naming.NamingException: Resource > /WEB-INF/classes/META-INF/services/com.sun.org.apache.xml.internal.dtm.DTMManager > not found > > javax.naming.NamingException: Resource > /WEB-INF/classes/net/sourceforge/jtds/jdbc/Driver.class not found > > in lookup method of org.apache.naming.resources.ProxyDirContext. > > In my application this isn't causing a logic issue, but this bug is > manifesting as a notable performance problem. Every time a bad path is passed > into the ProxyDirContext it's actually causing quite a lot of > NamingExceptions to be thrown as it tries alternative paths (see > BaseDirContext.lookup). All of these exceptions are swallowed but what I'm > seeing is that this is happening many times over the course of a request as > my application is looking up different resources, and the time it takes to > build all of these swallowed NamingExceptions has become significant. > > The path where the tomcat tries to search the resource doesn't exists. I > tried searching the configuration files in conf folder of Tomcat but nowhere > this type of path is mentioned. > Any help/pointer on how tomcat figures out resource path will be of great > help.
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