Tomcat java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind

2011-12-28 11:07:05 org.apache.catalina.core.AprLifecycleListener init
信息: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: D:\Java\jdk1.6.0_04\bin;D:\Apache Tomcat\apache-tomcat-6.0.32\apache-tomcat-6.0.32\bin
2011-12-28 11:07:05 org.apache.coyote.http11.Http11Protocol init
严重: Error initializing endpoint
java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:359)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.(ServerSocket.java:185)
at java.net.ServerSocket.(ServerSocket.java:141)
at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:50)
at org.apache.tomcat.util.net.JIoEndpoint.init(JIoEndpoint.java:538)
at org.apache.coyote.http11.Http11Protocol.init(Http11Protocol.java:176)
at org.apache.catalina.connector.Connector.initialize(Connector.java:1022)
at org.apache.catalina.core.StandardService.initialize(StandardService.java:703)
at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:838)
at org.apache.catalina.startup.Catalina.load(Catalina.java:538)
at org.apache.catalina.startup.Catalina.load(Catalina.java:562)
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:597)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:261)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2011-12-28 11:07:05 org.apache.catalina.core.StandardService initialize
严重: Failed to initialize connector [Connector[HTTP/1.1-8080]]
LifecycleException:  Protocol handler initialization failed: java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind
at org.apache.catalina.connector.Connector.initialize(Connector.java:1024)
at org.apache.catalina.core.StandardService.initialize(StandardService.java:703)
at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:838)
at org.apache.catalina.startup.Catalina.load(Catalina.java:538)
at org.apache.catalina.startup.Catalina.load(Catalina.java:562)
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:597)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:261)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
2011-12-28 11:07:05 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 701 ms
2011-12-28 11:07:05 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2011-12-28 11:07:05 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/6.0.32
2011-12-28 11:07:05 org.apache.catalina.startup.HostConfig deployDescriptor
信息: Deploying configuration descriptor host-manager.xml
2011-12-28 11:07:05 org.apache.catalina.startup.HostConfig deployDescriptor
信息: Deploying configuration descriptor manager.xml
2011-12-28 11:07:05 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory docs
2011-12-28 11:07:06 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory examples
2011-12-28 11:07:06 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: contextInitialized()
2011-12-28 11:07:06 org.apache.catalina.core.ApplicationContext log
信息: SessionListener: contextInitialized()
2011-12-28 11:07:06 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory MonitorAgentWeb
2011-12-28 11:07:06 org.apache.coyote.http11.Http11Protocol start
严重: Error starting endpoint
java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind
at java.net.PlainSocketImpl.socketBind(Native Method)
at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:359)
at java.net.ServerSocket.bind(ServerSocket.java:319)
at java.net.ServerSocket.(ServerSocket.java:185)
at java.net.ServerSocket.(ServerSocket.java:141)
at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:50)
at org.apache.tomcat.util.net.JIoEndpoint.init(JIoEndpoint.java:538)
at org.apache.tomcat.util.net.JIoEndpoint.start(JIoEndpoint.java:565)
at org.apache.coyote.http11.Http11Protocol.start(Http11Protocol.java:203)
at org.apache.catalina.connector.Connector.start(Connector.java:1095)
at org.apache.catalina.core.StandardService.start(StandardService.java:540)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
2011-12-28 11:07:06 org.apache.catalina.core.StandardService start
严重: Failed to start connector [Connector[HTTP/1.1-8080]]
LifecycleException:  service.getName(): "Catalina";  Protocol handler start failed: java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind
at org.apache.catalina.connector.Connector.start(Connector.java:1102)
at org.apache.catalina.core.StandardService.start(StandardService.java:540)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
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:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
2011-12-28 11:07:06 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2011-12-28 11:07:06 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/22  config=null
2011-12-28 11:07:06 org.apache.catalina.startup.Catalina start

信息: Server startup in 1338 ms

异常原因：

正常情况下，tomcat占用系统的8080端口。若是有其他程序此时占用8080端口，则tomcat启动时会报该异常。

解决方法，查看系统哪个程序占用8080端口，关闭该程序即可。或者修改tomcat默认端口。

D:\Apache Tomcat\apache-tomcat-6.0.32\apache-tomcat-6.0.32\conf\server.xml

                   connectionTimeout="20000" 
               redirectPort="8443" />