export JAVA_HOME=/usr/java/jdk...

cd $CATALINA_HOME
    ./bin/jsvc -Djava.endorsed.dirs=./common/endorsed -cp ./bin/bootstrap.jar \
            -outfile ./logs/catalina.out -errfile ./logs/catalina.err \
                -jvm /usr/java/jdk1.5.0_06/ \
                    org.apache.catalina.startup.Bootstrap