tomcat9 用非root用戶開機自啟動
阿新 • • 發佈：2018-01-25
daemon classpath cms commons user 非root fig 修改 oca 用tomcat用戶開機啟動
創建用戶
groupadd tomcat
useradd -g tomcat tomcat -s /sbin/nologin
chown tomcat.tomcat -R /usr/local/tomcat/*
編譯 jsvc
cd /usr/local/tomcat/bin/ tar xf commons-daemon-native.tar.gz cd commons-daemon-1.1.0-native-src/unix/ ./configure --with-java=$JAVA_HOME make cp jsvc /usr/local/tomcat/bin/ cp /usr/local/tomcat/bin/daemon.sh /etc/init.d/tomcat
修改啟動文件，內存優化
vim /etc/init.d/tomcat #!/bin/sh # chkconfig: 2345 81 91 # description: Start and Stop tomcat JAVA_HOME=/usr/local/jdk8.0 JAVA_BIN=/usr/local/jdk8.0/bin CLASSPATH=$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar CATALINA_BASE=/usr/local/tomcat CATALINA_HOME=/usr/local/tomcat JAVA_OPTS="-server -Xms1024m -Xmx1536m -XX:PermSize=256m -XX:MaxPermSize=512m -XX:+UseConcMarkSweepGC -XX:+UseCMSCompactAtFullCollection -XX:CMSFullGCsBeforeCompaction=0 -XX:-PrintGC -XX:-PrintGCDetails -XX:-PrintGCTimeStamps -Xloggc:../logs/gc.log " ## -Xmx1536m 堆內存最大允許大小，一般不要大於物理內存的80% /etc/init.d/tomcat start chkconfig tomcat on
tomcat9 用非root用戶開機自啟動