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jdk tomcat环境变量配备

发布时间： 2012-09-23 10:28:11 作者： rapoo

jdk tomcat环境变量配置

1.安装JDK

安装好JDK后，再配置JDK的环境变量：
在“我的电脑”上点右键—>“属性”—>“高级”—> “环境变量(N)”。

新建系统变量JAVA_HOME：C:/Program Files/Java/jdk1.5.0_06；

新建系统变量CLASSPATH：.;%JAVA_HOME%/lib;（注意：点号表示当前目录，不能省略）

在系统变量Path的值的前面加入以下内容：%JAVA_HOME%/bin;(注意:这里的分号不能省略)

到这里，JDK安装完毕。


2.安装Tomcat

安装好Tomcat后，再配置Tomcat的环境变量：
在“我的电脑”上点右键—>“属性”—>“高级”—> “环境变量(N)”。

新建系统变量CATALINA_HOME：D:/jakarta-tomcat-5.0.30

在系统变量CLASSPATH的值的后面加入：%CATALINA_HOME%/common/lib;

在系统变量Path的值中"%JAVA_HOME%/bin;"的后面加入以下内容：%CATALINA_HOME%/bin;

到这里，Tomcat安装完毕。


配置好以上环境变量之后，各系统变量的值如下：
JAVA_HOME:C:/Program Files/Java/jdk1.5.0_06?
CATALINA_HOME:D:/jakarta-tomcat-5.0.30?
CLASSPATH:.;%JAVA_HOME%/lib;%CATALINA_HOME%/common/lib;?
Path:%JAVA_HOME%/bin;%CATALINA_HOME%/bin;%SystemRoot%/system32;%SystemRoot%;%

SystemRoot%/System32/Wbem


------------------------------------
测试JDK和Tomcat

打开cmd进行测试JDK是否配置成功：?

Microsoft Windows XP [版本 5.1.2600]
(C) 版权所有 1985-2001 Microsoft Corp.

C:/Documents and Settings/Administrator>java??
Usage: java [-options] class [args...]
?????????? (to execute a class)
?? or? java [-options] -jar jarfile [args...]
?????????? (to execute a jar file)

where options include:
??? -client?????? to select the "client" VM
??? -server?????? to select the "server" VM
??? -hotspot????? is a synonym for the "client" VM? [deprecated]
????????????????? The default VM is client.

??? -cp <class search path of directories and zip/jar files>
??? -classpath <class search path of directories and zip/jar files>
????????????????? A ; separated list of directories, JAR archives,
????????????????? and ZIP archives to search for class files.
??? -D<name>=<value>
????????????????? set a system property
??? -verbose[:class|gc|jni]
????????????????? enable verbose output
??? -version????? print product version and exit
??? -version:<value>
????????????????? require the specified version to run
??? -showversion? print product version and continue
??? -jre-restrict-search | -jre-no-restrict-search
????????????????? include/exclude user private JREs in the version search
??? -? -help????? print this help message
??? -X??????????? print help on non-standard options
??? -ea[:<packagename>...|:<classname>]
??? -enableassertions[:<packagename>...|:<classname>]
????????????????? enable assertions
??? -da[:<packagename>...|:<classname>]
??? -disableassertions[:<packagename>...|:<classname>]
????????????????? disable assertions
??? -esa | -enablesystemassertions
????????????????? enable system assertions
??? -dsa | -disablesystemassertions
????????????????? disable system assertions
??? -agentlib:<libname>[=<options>]
????????????????? load native agent library <libname>, e.g. -agentlib:hprof
??????????????????? see also, -agentlib:jdwp=help and -agentlib:hprof=help
??? -agentpath:<pathname>[=<options>]
????????????????? load native agent library by full pathname
??? -javaagent:<jarpath>[=<options>]
????????????????? load Java programming language agent, see java.lang.instrument

??? -splash:<imagepath>
????????????????? show splash screen with specified image

C:/Documents and Settings/Administrator>javac --输入javac显示下面的内容就是配置成功
用法：javac <选项> <源文件>
其中，可能的选项包括：
? -g???????????????????????? 生成所有调试信息
? -g:none??????????????????? 不生成任何调试信息
? -g:{lines,vars,source}???? 只生成某些调试信息
? -nowarn??????????????????? 不生成任何警告
? -verbose?????????????????? 输出有关编译器正在执行的操作的消息
? -deprecation?????????????? 输出使用已过时的 API 的源位置
? -classpath <路径>??????????? 指定查找用户类文件和注释处理程序的位置
? -cp <路径>?????????????????? 指定查找用户类文件和注释处理程序的位置
? -sourcepath <路径>?????????? 指定查找输入源文件的位置
? -bootclasspath <路径>??????? 覆盖引导类文件的位置
? -extdirs <目录>????????????? 覆盖安装的扩展目录的位置
? -endorseddirs <目录>???????? 覆盖签名的标准路径的位置
? -proc:{none,only}????????? 控制是否执行注释处理和/或编译。
? -processor <class1>[,<class2>,<class3>...]要运行的注释处理程序的名称；绕过默认
的搜索进程
? -processorpath <路径>??????? 指定查找注释处理程序的位置
? -d <目录>??????????????????? 指定存放生成的类文件的位置
? -s <目录>??????????????????? 指定存放生成的源文件的位置
? -implicit:{none,class}???? 指定是否为隐式引用文件生成类文件
? -encoding <编码>???????????? 指定源文件使用的字符编码
? -source <版本>?????????????? 提供与指定版本的源兼容性
? -target <版本>?????????????? 生成特定 VM 版本的类文件
? -version?????????????????? 版本信息
? -help????????????????????? 输出标准选项的提要
? -Akey[=value]????????????? 传递给注释处理程序的选项
? -X???????????????????????? 输出非标准选项的提要
? -J<标志>???????????????????? 直接将 <标志> 传递给运行时系统


C:/Documents and Settings/Administrator>

?

测试Tomcat是否配置成功：

进入Tomcat目录下的bin里面
双击startup.bat
如果显示下列信息就配置成功

2008-7-30 21:27:34 org.apache.coyote.http11.Http11Protocol init
严重: Error initializing endpoint
java.net.BindException: Address already in use: JVM_Bind:8080
??????? at org.apache.tomcat.util.net.PoolTcpEndpoint.initEndpoint(PoolTcpEndpoi
nt.java:297)
??????? at org.apache.coyote.http11.Http11Protocol.init(Http11Protocol.java:142)

??????? at org.apache.catalina.connector.Connector.initialize(Connector.java:918
)
??????? at org.apache.catalina.core.StandardService.initialize(StandardService.j
ava:580)
??????? at org.apache.catalina.core.StandardServer.initialize(StandardServer.jav
a:764)
??????? at org.apache.catalina.startup.Catalina.load(Catalina.java:490)
??????? at org.apache.catalina.startup.Catalina.load(Catalina.java:509)
??????? at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
??????? at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
??????? at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
??????? at java.lang.reflect.Method.invoke(Method.java:597)
??????? at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:243)
??????? at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:408)
2008-7-30 21:27:34 org.apache.catalina.startup.Catalina load
严重: Catalina.start
LifecycleException:? Protocol handler initialization failed: java.net.BindExcept
ion: Address already in use: JVM_Bind:8080
??????? at org.apache.catalina.connector.Connector.initialize(Connector.java:920
)
??????? at org.apache.catalina.core.StandardService.initialize(StandardService.j
ava:580)
??????? at org.apache.catalina.core.StandardServer.initialize(StandardServer.jav
a:764)
??????? at org.apache.catalina.startup.Catalina.load(Catalina.java:490)
??????? at org.apache.catalina.startup.Catalina.load(Catalina.java:509)
??????? at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
??????? at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
??????? at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
??????? at java.lang.reflect.Method.invoke(Method.java:597)
??????? at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:243)
??????? at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:408)
2008-7-30 21:27:34 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 625 ms
2008-7-30 21:27:34 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2008-7-30 21:27:34 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/5.5.7
2008-7-30 21:27:34 org.apache.catalina.core.StandardHost start
信息: XML validation disabled
2008-7-30 21:27:34 org.apache.catalina.core.ApplicationContext log
信息: org.apache.webapp.balancer.BalancerFilter: init(): ruleChain: [org.apache.
webapp.balancer.RuleChain: [org.apache.webapp.balancer.rules.URLStringMatchRule:
?Target string: News / Redirect URL:?http://www.cnn.com], [org.apache.webapp.bal
ancer.rules.RequestParameterRule: Target param name: paramName / Target param va
lue: paramValue / Redirect URL:?http://www.yahoo.com], [org.apache.webapp.balanc
er.rules.AcceptEverythingRule: Redirect URL:?http://jakarta.apache.org]]
log4j:WARN No appenders could be found for logger (org.apache.catalina.session.M
anagerBase).
log4j:WARN Please initialize the log4j system properly.
2008-7-30 21:27:35 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: contextInitialized()
2008-7-30 21:27:35 org.apache.catalina.core.ApplicationContext log
信息: SessionListener: contextInitialized()
log4j:WARN No appenders could be found for logger (org.apache.catalina.session.M
anagerBase).
log4j:WARN Please initialize the log4j system properly.
2008-7-30 21:27:37 org.apache.struts.util.PropertyMessageResources <init>
信息: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=tru
e
2008-7-30 21:27:37 org.apache.struts.util.PropertyMessageResources <init>
信息: Initializing, config='org.apache.struts.action.ActionResources', returnNul
l=true
2008-7-30 21:27:38 org.apache.struts.util.PropertyMessageResources <init>
信息: Initializing, config='com.yourcompany.struts.ApplicationResources', return
Null=true
2008-7-30 21:27:39 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: contextInitialized()
2008-7-30 21:27:39 org.apache.catalina.core.ApplicationContext log
信息: SessionListener: contextInitialized()
log4j:WARN No appenders could be found for logger (org.apache.catalina.session.M
anagerBase).
log4j:WARN Please initialize the log4j system properly.
2008-7-30 21:27:43 org.apache.coyote.http11.Http11Protocol start
严重: Error starting endpoint
java.net.BindException: Address already in use: JVM_Bind:8080
??????? at org.apache.tomcat.util.net.PoolTcpEndpoint.initEndpoint(PoolTcpEndpoi
nt.java:297)
??????? at org.apache.tomcat.util.net.PoolTcpEndpoint.startEndpoint(PoolTcpEndpo
int.java:312)
??????? at org.apache.coyote.http11.Http11Protocol.start(Http11Protocol.java:181
)
??????? at org.apache.catalina.connector.Connector.start(Connector.java:990)
??????? at org.apache.catalina.core.StandardService.start(StandardService.java:4
59)
??????? at org.apache.catalina.core.StandardServer.start(StandardServer.java:683
)
??????? at org.apache.catalina.startup.Catalina.start(Catalina.java:537)
??????? at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
??????? at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
??????? at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
??????? at java.lang.reflect.Method.invoke(Method.java:597)
??????? at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
??????? at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
2008-7-30 21:27:43 org.apache.catalina.startup.Catalina start
严重: Catalina.start:
LifecycleException:? Protocol handler start failed: java.net.BindException: Addr
ess already in use: JVM_Bind:8080
??????? at org.apache.catalina.connector.Connector.start(Connector.java:992)
??????? at org.apache.catalina.core.StandardService.start(StandardService.java:4
59)
??????? at org.apache.catalina.core.StandardServer.start(StandardServer.java:683
)
??????? at org.apache.catalina.startup.Catalina.start(Catalina.java:537)
??????? at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
??????? at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
??????? at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
??????? at java.lang.reflect.Method.invoke(Method.java:597)
??????? at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:271)
??????? at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:409)
2008-7-30 21:27:43 org.apache.catalina.startup.Catalina start
信息: Server startup in 9188 ms

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