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The "MemoryLeakProtection" page has been changed by SylvainLaurent. http://wiki.apache.org/tomcat/MemoryLeakProtection?action=diff&rev1=2&rev2=3 -------------------------------------------------- In this particular case, the leak is detected, a message is logged and internal structures of the JDK ({{{ThreadLocalMap}}}) are modified to remove the reference to the {{{ThreadLocal}}} instance. - TODO: add an example of log + {{{ + Mar 16, 2010 11:47:24 PM org.apache.catalina.loader.WebappClassLoader clearThreadLocalMap + SEVERE: A web application created a ThreadLocal with key of type [test.MyThreadLocal] (value [test.mythreadlo...@4dbb9a58]) and a value of type [test.MyCounter] (value [test.mycoun...@57922f46]) but failed to remove it when the web application was stopped. To prevent a memory leak, the ThreadLocal has been forcibly removed. + }}} - Note: this particular leak was actually already cured by previous versions of tomcat, because static references of classes loaded by the webappclassloader are nullified (see later). + '''Note''': this particular leak was actually already cured by previous versions of tomcat, because static references of classes loaded by the webappclassloader are nullified (see later). === Webapp class instance as ThreadLocal value === --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
