Linux Tomcat JDK安裝

標籤：

1. 安裝jdk
   # yum search java | grep -i --color JDK
   yum install java-1.7.0-openjdk java-1.7.0-openjdk-devel

2. 設定環境變數

   vi /etc/profile

   添加：

   JAVA_HOME=/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.71.x86_64

   JRE_HOME=/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.71.x86_64/jre

   PATH=$PATH:$JAVA_HOME/bin:$JRE_HOME/bin

   CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JRE_HOME/lib

   export JAVA_HOME JRE_HOME PATH CLASSPATH

3. 測試 JDK

   #vi hello.java

   public class hello {public static void main(String args []){System.out.println("Hello World!");}}

   Java Code

   # javac hello.java

   # java hello

4. 安裝Tomcat

   開啟防火牆8080連接埠

   # cd /tmp

   # wget http://www.us.apache.org/dist/tomcat/tomcat-7/v7.0.56/bin/apache-tomcat-7.0.56.tar.gz
   

   # tar xzf apache-tomcat-7.0.56.tar.gz

   # mv apache-tomcat-7.0.56 /usr/local/tomcat7

   # cd /usr/local/tomcat7

   # ./bin/startup.sh

   修改tomcat路徑下conf/tomcat-users.xml檔案，添加登陸帳號

   注意檔案添加位置

   <!-- user manager can access only manager section -->

   <role rolename="manager-gui" />

   <user username="manager" password="_SECRET_PASSWORD_" roles="manager-gui" />

   <!-- user admin can access manager and admin section both -->

   <role rolename="admin-gui" />

   <user username="admin" password="_SECRET_PASSWORD_" roles="manager-gui,admin-gui" />

   會預設安裝Apache

   Apache預設目錄為：/var/www/html

   Tomcat程式預設目錄為：/usr/local/tomcat7/webapps

5. 自動啟動tomcat

   在/etc/init.d/檔案中添加 tomcat檔案並添加執行許可權。

   #!/bin/bash# chkconfig: 234 20 80# description: Tomcat Server basic start/shutdown script# processname: tomcatJAVA_HOME=/usr/java/jdk1.7.0_60export JAVA_HOMETOMCAT_HOME=/usr/local/tomcat/binSTART_TOMCAT=/usr/local/tomcat/bin/startup.shSTOP_TOMCAT=/usr/local/tomcat/bin/shutdown.shstart() {echo -n "Starting tomcat: "cd $TOMCAT_HOME${START_TOMCAT}echo "done."}stop() {echo -n "Shutting down tomcat: "cd $TOMCAT_HOME${STOP_TOMCAT}echo "done."}case "$1" instart)start;;stop)stop;;restart)stopsleep 10start;;*)echo "Usage: $0 {start|stop|restart}"esacexit 0

   Tomcat

   chomd +R tomcat

   添加開機啟動

   chkconfig --add tomcat 

Linux Tomcat JDK安裝