centos lnmp环境搭配tomcat和jdk

柔光的暖阳◎ 2022-09-21 15:28 130阅读 0赞

1.安装jdk1.7（官网下载即可）

tar zxvf jdk-7u79-linux-x64.tar.gz -C /usr/local

vim /etc/profile

文件最后添加如下：

export JAVA\_HOME=/usr/local/jdk1.7.0\_79  
export CLASSPATH=$JAVA\_HOME/lib:$JAVA\_HOME/jre/lib  
export PATH=$JAVA\_HOME/bin:$PATH

:wq保存。

使设置立即生效：source /etc/profile

查看java版本

java -version

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2.tomcat安装

tar zxvf apache-tomcat-7.0.70.tar.gz -C /usr/local/

mv apache-tomcat-7.0.70/ /usr/local/tomcat7

chmod +x /usr/local/tomcat7

启动tomcat

sh /usr/local/tomcat7/bin/startup.sh

vim /etc/sysconfig/iptables

添加8080端口访问：

\-A INPUT -p tcp -m tcp --dport 8080 -j ACCEPT

保存，重启防火墙：

service iptables restart

设置开机启动：

vim /etc/init.d/tomcat

\#!/bin/bash  
\#  
\# tomcatd This shell script takes care of starting and stopping  
\# standalone tomcat  
\# chkconfig: 345 91 10  
\# description: tomcat service  
\# processname: tomcatd  
\# config file:  
  
\# Source function library.  
. /etc/rc.d/init.d/functions  
  
\# Source networking configuration.  
. /etc/sysconfig/network  
  
\# Check that networking is up.  
\[ = "no" \] && exit 0  
  
prog=tomcatd  
  
export JAVA\_HOME=/usr/local/jdk1.7.0\_79  
export CATALINA\_HOME=/usr/local/tomcat7  
PATH=$PATH:$JAVA\_HOME/bin  
  
STARTUP=$CATALINA\_HOME/bin/startup.sh  
SHUTDOWN=$CATALINA\_HOME/bin/shutdown.sh  
  
if \[ ! -f $CATALINA\_HOME/bin/startup.sh \]  
then  
echo "CATALINA\_HOME for tomcatd not available"  
exit  
fi  
  
start() \{  
\# Start daemons.  
  
echo -n $"Startting tomcat service: "  
su - root -c $STARTUP  
RETVAL=$?  
return $RETVAL  
\}  
  
stop() \{  
\# Stop daemons.  
echo -n $"Stoping tomcat service: "  
su - root -c $SHUTDOWN  
RETVAL=$?  
return $RETVAL  
\}  
  
\# See how we were called.  
case "$1" in  
start)  
start  
;;  
stop)  
stop  
;;  
restart|reload)  
stop  
start  
RETVAL=$?  
;;  
status)  
status $prog  
RETVAL=$?  
;;  
\*)  
echo $"Usage: $0 \{start|stop|restart|status\}"  
exit 1  
esac  
  
exit $RETVAL

保存。

chmod +x /etc/init.d/tomcat

chkconfig --add tomcat

chkconfig tomcat off

chkconfig --level 345 tomcat on

可以测试一下service tomcat start|stop|restart

location ~ .(jsp|jspx|do)?$ \{  
proxy\_set\_header Host $host;  
proxy\_set\_header X-Real-IP $remote\_addr;  
proxy\_set\_header X-Forwarded-For $proxy\_add\_x\_forwarded\_for;  
proxy\_pass 127.0.0.1:8080;  
\}

[Center]: /images/20220721/8f66c3f24fb3446f8d668890815878ae.png