安装Jdk，tomcat【转载】

一.下载安装对应的jdk,并配置Java环境。

官网下载地址：

http://www.oracle.com/technetwork/java/javase/downloads/jdk-6u26-download-400750.html

下载将jdk加压后放到/usr/local目录下：

[[email protected] ~]#chmod 755 jdk-6u5-linux-x64.bin

[[email protected] ~]# ./jdk-6u5-linux-x64.bin

[[email protected] ~]#mv jdk1.6.0_05 /usr/local

建立/usr/local/下的jdk软连接方便以后版本升级 ：

[[email protected] ~]# ln -s /usr/local/jdk1.6.0_05/ /usr/local/jdk

配置环境变量：

在 /etc/profile 中加入以下内容：

JAVA_HOME=/usr/local/jdk1.6.0_05

JAVA_BIN=/usr/local/jdk1.6.0_05/bin

PATH=$PATH:$JAVA_BIN

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

export JAVA_HOME JAVA_BIN PATH CLASSPATH

保存退出

[[email protected] ~]source /etc/profile

查看java环境变量是否生效

[[email protected] ~]# java -version

Javaversion "1.6.0_05"

Java(TM) SE Runtime Environment (build 1.6.0_05-b13)

Java HotSpot(TM) 64-Bit Server VM (build 10.0-b19, mixed mode)

测试成功

二．下载安装tomcat（http://tomcat.apache.org/）

[[email protected] ~]# unzip apache-tomcat-6.0.30.zip

[[email protected] ~]# mv apache-tomcat-6.0.30/ /usr/local/

[[email protected] ~]cd /usr/local/

[[email protected] local]# ln -s /usr/local/apache-tomcat-6.0.30/ /usr/local/tomcat

[[email protected] local]# cd tomcat/bin/

[[email protected] bin]#ls

[[email protected] bin]#vim catalina.sh

添加以下内容：

CATALINA_HOME=/usr/local/apache-tomcat-6.0.30/

[[email protected] local]#chmod +x *.sh

三．启动tomcat服务器

[[email protected] tomcat]# /usr/local/tomcat /bin/catalina.sh start

Using CATALINA_BASE:   /usr/local/apache-tomcat-6.0.30/

Using CATALINA_HOME:   /usr/local/apache-tomcat-6.0.30/

Using CATALINA_TMPDIR: /usr/local/apache-tomcat-6.0.30//temp

Using JRE_HOME:        /usr/local/jdk1.6.0_05

Using CLASSPATH:       /usr/local/apache-tomcat-6.0.30//bin/bootstrap.jar

[[email protected] logs]# cd /usr/local/tomcat/logs/

[[email protected] logs]# tail -f catalina.out

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at java.lang.reflect.Method.invoke(Method.java:597)

at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)

at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)

Jul 4, 2011 11:06:57 AM org.apache.coyote.http11.Http11Protocol pause

INFO: Pausing Coyote HTTP/1.1 on http-8080

Jul 4, 2011 11:06:58 AM org.apache.catalina.core.StandardService stop

INFO: Stopping service Catalina

Jul 4, 2011 11:06:58 AM org.apache.coyote.http11.Http11Protocol destroy

INFO: Stopping Coyote HTTP/1.1 on http-8080

四．在浏览器中输入

http://localhost:8080/（如果不是本机，则输入对应的ip地址）

测试出现tomcat页面则测试成功

ps：需要说明的是tomcat的默认测试页面是放在webapps下面，这个其实是在server.xml文件中配置的，如下所示：

<Host name="localhost"  appBase="webapps"
            unpackWARs="true" autoDeploy="true"
            xmlValidation="false" xmlNamespaceAware="false">

[[email protected]_SYS apache-tomcat-6.0.30]# ls
LICENSE  NOTICE  RELEASE-NOTES  RUNNING.txt  bin  conf  lib  logs  temp  webapps  work

        1)webapps文件夹主要用于web应用程序部署，比如你可以把你的应用程序包，如war文件拷到该目录下，容器会自动部署。
　　2)conf文件夹下主要是放置tomcat的服务器的相关配置文件

五。添加应用，再次进行测试

在webapps目录下放测试包（注意：webaapps目录下面主要是放应用包的.war在tomcat重启访问后会自动解压）

[[email protected] webapps]# pwd
/usr/local/tomcat/webapps

[[email protected] webapps]# tar -zxvf moni2.tar.gz

[[email protected] webapps]# ls
docs  examples  host-manager  manager  moni2  moni2.tar.gz  ROOT

[[email protected] webapps]# /usr/local/tomcat/bin/catalina.sh start（重启tomcat）
Using CATALINA_BASE:   /usr/local/apache-tomcat-6.0.30/
Using CATALINA_HOME:   /usr/local/apache-tomcat-6.0.30/
Using CATALINA_TMPDIR: /usr/local/apache-tomcat-6.0.30//temp
Using JRE_HOME:        /usr/local/jdk1.6.0_05
Using CLASSPATH:       /usr/local/apache-tomcat-6.0.30//bin/bootstrap.jar

在浏览器中输入如下地址：

http://192.168.55.229:8080/moni2/

六。修改tomcat的监听端口

[[email protected] ~]#  cd  /usr/local/tomcat/conf

[[email protected] ~]# ls

[[email protected] ~]# vim server.xml

<Server port="8005" shutdown="SHUTDOWN">【停止tomcat时的端口】

 <Connector port="8081" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="8443" /> 【tomcat默认的监听端口是8080，现在改成8081】

<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />【apache+tomcat模式时访问tomcat的端口】

现在重启tomcat。访问http://192.168.55.229:8081/moni2/【注意：这时就需要修改端口了，嘿嘿。。。】

七。创建tomcat实例

假如我们现在使用的地址是：192..168.55.229，假如我们想在该机器上面创建tomcat实例，但是我们创建实例的脚本在服务器192.168.55.233上面上线，那么我们需要怎么做呢，请看以下步骤：

[[email protected] ~]# mount -t nfs 192.168.55.233:/opt/nfs /nfs【挂载目录】

[[email protected] ~]# cd /nfs/

[[email protected] nfs]# ls
tcfile

[[email protected] nfs]# cd tcfile/
[[email protected] tcfile]# ls
backupfile  deployfile  instancefile

[[email protected] instancefile]# ls
tomcatTemplate  tomcatTemplate.zip

[[email protected] instancefile]# cd tomcatTemplate
[[email protected] tomcatTemplate]# ls
bin  conf  lib  LICENSE  logs  NOTICE  RELEASE-NOTES  RUNNING.txt  temp  webapps  work

[[email protected] tomcatTemplate]# cd bin
[[email protected] bin]# ls
bootstrap.jar       commons-daemon.jar            createResource.sh  resource.properties  startup.bat           tool-wrapper.sh
c3p0.template       commons-daemon-native.tar.gz  digest.bat         setclasspath.bat     startup.sh            version.bat
catalina.bat        cpappend.bat                  digest.sh          setclasspath.sh      tomcat-juli.jar       version.sh
catalina.sh         createInstance.sh             encrypt.bat        shutdown.bat         tomcat-native.tar.gz
catalina-tasks.xml  createInstance.sh.bak         encrypt.sh         shutdown.sh          tool-wrapper.bat

[[email protected] bin]# sh createInstance.sh tomcatServer229-1【创建实例】
/nfs/tcfile/instancefile/tomcatTemplate
New instance tomcatServer229-1 has successfully builded, and 
shutdown.port=10001
ajp.port=8011
http.port=8081
https.port=8041
jmx.port=6901

[[email protected] bin]# cd /opt/Oracle/tomcat/【可以在这个目录下面进行查看】
[[email protected] tomcat]# ls
tomcatServer229-1【命名规则，默认都是tomcat名字+-n表示第几个实例;实际上是脚本中规定有格式】
[[email protected] tomcat]#