eclipse和tomcat设置问题？

使用了tomcat插件。tomcatPluginV3.zip。
在eclipse中启动时有如下控制台消息：
2005-2-22 17:39:57 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(PoolTcpEndpoint.java:264)
at org.apache.coyote.http11.Http11Protocol.init(Http11Protocol.java:137)
at org.apache.coyote.tomcat5.CoyoteConnector.initialize(CoyoteConnector.java:1429)
at org.apache.catalina.core.StandardService.initialize(StandardService.java:609)
at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:2384)
at org.apache.catalina.startup.Catalina.load(Catalina.java:507)
at org.apache.catalina.startup.Catalina.load(Catalina.java:528)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:250)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:424)
2005-2-22 17:39:57 org.apache.catalina.startup.Catalina load
严重: Catalina.start
LifecycleException:  Protocol handler initialization failed: java.net.BindException: Address already in use: JVM_Bind:8080
at org.apache.coyote.tomcat5.CoyoteConnector.initialize(CoyoteConnector.java:1431)
at org.apache.catalina.core.StandardService.initialize(StandardService.java:609)
at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:2384)
at org.apache.catalina.startup.Catalina.load(Catalina.java:507)
at org.apache.catalina.startup.Catalina.load(Catalina.java:528)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:250)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:424)
2005-2-22 17:39:57 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 4000 ms
2005-2-22 17:39:58 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2005-2-22 17:39:58 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/5.0.30
2005-2-22 17:39:58 org.apache.catalina.core.StandardHost start
信息: XML validation disabled
2005-2-22 17:39:58 org.apache.catalina.core.StandardHost getDeployer
信息: Create Host deployer for direct deployment ( non-jmx ) 
2005-2-22 17:39:58 org.apache.catalina.core.StandardHostDeployer install
信息: Processing Context configuration file URL file:C:\Tomcat 5.0\conf\Catalina\localhost\admin.xml
2005-2-22 17:40:06 org.apache.catalina.core.StandardHostDeployer install
信息: Processing Context configuration file URL file:C:\Tomcat 5.0\conf\Catalina\localhost\balancer.xml
2005-2-22 17:40:06 org.apache.catalina.core.StandardHostDeployer install
信息: Processing Context configuration file URL file:C:\Tomcat 5.0\conf\Catalina\localhost\manager.xml
2005-2-22 17:40:07 org.apache.catalina.core.StandardHostDeployer install
信息: Installing web application at context path /jsp-examples from URL file:C:\Tomcat 5.0\webapps\jsp-examples
2005-2-22 17:40:07 org.apache.catalina.core.StandardHostDeployer install
信息: Installing web application at context path  from URL file:C:\Tomcat 5.0\webapps\ROOT
2005-2-22 17:40:08 org.apache.catalina.core.StandardHostDeployer install
信息: Installing web application at context path /servlets-examples from URL file:C:\Tomcat 5.0\webapps\servlets-examples
2005-2-22 17:40:09 org.apache.catalina.core.StandardHostDeployer install
信息: Installing web application at context path /tomcat-docs from URL file:C:\Tomcat 5.0\webapps\tomcat-docs
2005-2-22 17:40:09 org.apache.catalina.core.StandardHostDeployer install
信息: Installing web application at context path /webdav from URL file:C:\Tomcat 5.0\webapps\webdav
2005-2-22 17:40:10 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(PoolTcpEndpoint.java:264)
at org.apache.tomcat.util.net.PoolTcpEndpoint.startEndpoint(PoolTcpEndpoint.java:281)
at org.apache.coyote.http11.Http11Protocol.start(Http11Protocol.java:171)
at org.apache.coyote.tomcat5.CoyoteConnector.start(CoyoteConnector.java:1527)
at org.apache.catalina.core.StandardService.start(StandardService.java:489)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)
2005-2-22 17:40:10 org.apache.catalina.startup.Catalina start
严重: Catalina.start: 
LifecycleException:  Protocol handler start failed: java.net.BindException: Address already in use: JVM_Bind:8080
at org.apache.coyote.tomcat5.CoyoteConnector.start(CoyoteConnector.java:1529)
at org.apache.catalina.core.StandardService.start(StandardService.java:489)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)
2005-2-22 17:40:10 org.apache.catalina.startup.Catalina start
信息: Server startup in 12328 ms
StandardServer.await: create[8005]: java.net.BindException: Address already in use: JVM_Bind
java.net.BindException: Address already in use: JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:331)
at java.net.ServerSocket.bind(ServerSocket.java:318)
at java.net.ServerSocket.<init>(ServerSocket.java:185)
at org.apache.catalina.core.StandardServer.await(StandardServer.java:496)
at org.apache.catalina.startup.Catalina.await(Catalina.java:619)
at org.apache.catalina.startup.Catalina.start(Catalina.java:579)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)
要怎么设置才行啊？
版本间没有冲突吧：eclipse 3.0   tomcat 5.0  插件：tomcatPluginV3.zip。