Tomcat的安裝分為兩個步驟：安裝JDK和安裝Tomcat.
一、安裝JDK:
cd /usr/local/src/
wget http://download.oracle.com/otn/java/jdk/7u80-b15/jdk-7u80-linux-x64.tar.gz
tar –zvxf jdk-7u80-linux-x64.tar.gz
mv jdk1.67.0_80 /usr/local/
設定環境變量
vim /etc/profile
JAVA_HOME=/usr/local/jdk1.7.0_80/
JAVA_BIN=/usr/local/jdk1.7.0_80/bin
JRE_HOME=/usr/local/jdk1.7.0_80/jre
PATH=$PATH:/usr/local/jdk1.7.0_80/bin:/usr/local/jdk1.7.0_80/jre/bin CLASSPATH=/usr/local/jdk1.7.0_80/jre/lib:/usr/local/jdk1.7.0_80/lib:/usr/local/jdk1.7.0_80/jre/lib/charsets.jar
儲存檔案後，使其生效:
source /etc/profile
檢測是否設定正确:
java -version
二、安裝Tomcat
wget http://mirrors.cnnic.cn/apache/tomcat/tomcat-8/v8.0.30/bin/apache-tomcat-8.0.30.tar.gz
tar zxvf apache-tomcat-8.0.30.tar.gz
mv apache-tomcat-8.0.30 /usr/local/tomcat
cp -p /usr/local/tomcat/bin/catalina.sh/etc/init.d/tomcat
vim /etc/init.d/tomcat
在第二行加入以下内容:
#chkconfig: 112 63 37
#description: tomcat server init script
#Source Function Library
./etc/init.d/functions
CATALINA_HOME=/usr/local/tomcat
儲存檔案後，執行以下操作:
chmod 755 /etc/init.d/tomcat
chkconfig --add tomcat
chkconfig tomcat on
啟動tomcat:
service tomcat start
三、配置tomcat
1、tomcat預設啟動的是8080，如果你想修改為80，則需要修改server.xml檔案:
vim /usr/local/tomcat/conf/server.xml
找到:
<Connectorport="8080" protocol="HTTP/1.1"
修改為:
<Connectorport="80" protocol="HTTP/1.1"
2、配置新的虛拟主機
cd /usr/local/tomcat/conf/
vim server.xml
找到</Host>下一行插入新的<Host>内容如下:
<Hostname="www.123.cn" appBase="/data/tomcatweb"
unpackWARs="false"autoDeploy="true"
xmlValidation="false"xmlNamespaceAware="false">
<Context path=""docBase="./" debug="0" reloadable="true"crossContext="true"/>
</Host>
儲存後，重新開機tomcat:
service tomcat stop
四、測試
vim /data/tomcatweb/111.jsp
<html><body><center>
Now time is: <%=new java.util.Date()%>
</center></body></html>
儲存後，使用curl測試:
curl -xlocalhost:80 www.123.cn/111.jsp
看看運作結果是否是:
<html><body><center>
Now time is: Thu Jun 13 15:26:03 CST 2013
</center></body></html>
本文轉自 sykmiao 51CTO部落格，原文連結：http://blog.51cto.com/syklinux/1737313，如需轉載請自行聯系原作者
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