解决linux中tomcat内存溢出方法
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在catalina.sh中加上：
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# Bugzilla 37848: only output this if we have a TTY
if [ $have_tty -eq 1 ]; then
??echo “Using CATALINA_BASE: ? $CATALINA_BASE”
?? JAVA_OPTS=”-server -Xms512m -Xmx1024m -XX:PermSize=128M -XX:MaxNewSize=256m –XX:MaxPermSize=384m -Djava.awt.headless=true “?
??echo “Using CATALINA_HOME: ? $CATALINA_HOME”
??echo “Using CATALINA_TMPDIR: $CATALINA_TMPDIR”
??if [ “$1” = “debug” ] ; then
?? ?echo “Using JAVA_HOME: ? ? ? $JAVA_HOME”
??else
?? ?echo “Using JRE_HOME: ? ? ? ?$JRE_HOME”
??fi
??echo “Using CLASSPATH: ? ? ? $CLASSPATH”
fi
