I'm getting this error on my tomcat installation: SEVERE: Error listenerStart Sep 23, 2010 2:29:40 PM org.apache.catalina.core.StandardContext start SEVERE: Context [/Simon] startup failed due to previous errors Sep 23, 2010 2:29:40 PM org.apache.catalina.loader.WebappClassLoader clearThreadLocalMap SEVERE: The web application [/Simon] created a ThreadLocal with key of type [java.lang.ThreadLocal] (value [java.lang.threadlo...@7befc208]) and a value of type [com.ibatis.sqlmap.engine.impl.SqlMapSessionImpl] (value [com.ibatis.sqlmap.engine.impl.sqlmapsessioni...@39abdac9]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
I've already disabled IPv6 entirely and set the default settings: # Run Tomcat as this user ID. Not setting this or leaving it blank will use the # default of tomcat6. #TOMCAT6_USER=tomcat6 # Run Tomcat as this group ID. Not setting this or leaving it blank will use # the default of tomcat6. #TOMCAT6_GROUP=tomcat6 # The home directory of the Java development kit (JDK). You need at least # JDK version 1.5. If JAVA_HOME is not set, some common directories for # OpenJDK, the Sun JDK, and various J2SE 1.5 versions are tried. #JAVA_HOME=/usr/lib/jvm/openjdk-6-jdk # sun-jdk JAVA_HOME=/usr/lib/jvm/java-6-sun # Directory where the Tomcat 6 binary distribution resides. This a read-only # directory that can be shared by all Tomcat instances running on the machine. # Default: /usr/share/tomcat6 #CATALINA_HOME=/usr/share/$NAME # Directory for per-instance configuration files and webapps. It contains the # directories conf, logs, webapps, work and temp. See RUNNING.txt for details. # Default: /var/lib/tomcat6 #CATALINA_BASE=/var/lib/$NAME # You may pass JVM startup parameters to Java here. If unset, the default # options (-Djava.awt.headless=true -Xmx128m) will be used. JAVA_OPTS="-Djava.awt.headless=true -Xmx128m" # Use a CMS garbage collector for improved response time # JAVA_OPTS="${JAVA_OPTS} -XX:+UseConcMarkSweepGC -XX:+DisableExplicitGC" JAVA_OPTS="${JAVA_OPTS} -Xnoclassgc -Xloggc:/var/log/tomcat6/gc.log" # When using the CMS garbage collector, you should enable the following option # if you run Tomcat on a machine with exactly one CPU chip that contains one # or two cores. #JAVA_OPTS="$JAVA_OPTS -XX:+CMSIncrementalMode" # To enable remote debugging uncomment the following line. # You will then be able to use a java debugger on port 8000. #JAVA_OPTS="${JAVA_OPTS} -Xdebug -Xrunjdwp:transport=dt_socket,address=8000,server=y,suspend=n" # Java compiler to use for translating JavaServer Pages (JSPs). You can use all # compilers that are accepted by Ant's build.compiler property. #JSP_COMPILER=javac # Use the Java security manager? (yes/no, default: no) #TOMCAT6_SECURITY=no # Number of days to keep logfiles in /var/log/tomcat6. Default is 14 days. #LOGFILE_DAYS=14 # Location of the JVM temporary directory # WARNING: This directory will be destroyed and recreated at every startup ! #JVM_TMP=/tmp/tomcat6-temp I'd really appreciate if I could get a quick reply, as we're not being able to solve this on our own :3 Thanks! Kevin