解决Tomcat: Can't load IA 32-bit .dll on a AMD 64-bit platform问题

查看原文：http://www.ibloger.net/article/310.html

错误如下：

java.lang.UnsatisfiedLinkError: E:\Program Files\MyEclipse 10\apache-tomcat-7.0.23\bin\tcnative-1.dll: Can't load IA 32-bit .dll on a AMD 64-bit platform

	at java.lang.ClassLoader$NativeLibrary.load(Native Method)
	at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1778)
	at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1703)
	at java.lang.Runtime.loadLibrary0(Runtime.java:823)
	at java.lang.System.loadLibrary(System.java:1030)
	at org.apache.tomcat.jni.Library.(Library.java:42)
	at org.apache.tomcat.jni.Library.initialize(Library.java:174)
	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.core.AprLifecycleListener.init(AprLifecycleListener.java:179)
	at org.apache.catalina.core.AprLifecycleListener.isAprAvailable(AprLifecycleListener.java:84)
	at org.apache.catalina.connector.Connector.setProtocol(Connector.java:567)
	at org.apache.catalina.connector.Connector.(Connector.java:69)
	at org.apache.catalina.startup.ConnectorCreateRule.begin(ConnectorCreateRule.java:62)
	at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1276)
	at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:501)
	at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:179)
	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1339)
	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2747)
	at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
	at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:807)
	at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
	at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:107)
	at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
	at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
	at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1537)

	at org.apache.catalina.startup.Catalina.load(Catalina.java:555)
	at org.apache.catalina.startup.Catalina.load(Catalina.java:598)

	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:281)
	at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:449)
2013-3-29 13:18:09 org.apache.catalina.core.AprLifecycleListener init

问题所在：
主要是在64位的系统下安装的虚拟机是64位的，而WTK的sublime.dll不能在64位的平台下加载64位的虚拟机，只能加载32位的。由于WTK在安装的时候加载的64虚拟机的地址，它找到的是64位的虚拟机，所以它提示不能加载32位的虚拟机（在目录下没有32的虚拟机）

下载 the 32bit from  http://www.apache.org/dist/tomcat/tomcat-connectors/native/1.1.20/binaries/ to 替换

下载时有更新变动，下载最近的即可http://www.apache.org/dist/tomcat/tomcat-connectors/native/

如下图

OK 问题解决

2013-3-29 13:22:45 org.apache.catalina.core.AprLifecycleListener init
信息: Loaded APR based Apache Tomcat Native library 1.1.27.
2013-3-29 13:22:45 org.apache.catalina.core.AprLifecycleListener init
信息: APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true].
2013-3-29 13:22:47 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["http-apr-8080"]
2013-3-29 13:22:47 org.apache.coyote.AbstractProtocol init
信息: Initializing ProtocolHandler ["ajp-apr-8009"]
2013-3-29 13:22:47 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 2088 ms
2013-3-29 13:22:47 org.apache.catalina.core.StandardService startInternal
信息: Starting service Catalina
2013-3-29 13:22:47 org.apache.catalina.core.StandardEngine startInternal
信息: Starting Servlet Engine: Apache Tomcat/7.0.23
2013-3-29 13:22:47 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory E:\Program Files\MyEclipse 10\apache-tomcat-7.0.23\webapps\docs
2013-3-29 13:22:47 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory E:\Program Files\MyEclipse 10\apache-tomcat-7.0.23\webapps\examples
2013-3-29 13:22:48 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: contextInitialized()
2013-3-29 13:22:48 org.apache.catalina.core.ApplicationContext log
信息: SessionListener: contextInitialized()
2013-3-29 13:22:48 org.apache.catalina.core.ApplicationContext log
信息: ContextListener: attributeAdded('org.apache.jasper.compiler.TldLocationsCache', 'org.apache.jasper.compiler.TldLocationsCache@4402a6ff')
2013-3-29 13:22:48 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory E:\Program Files\MyEclipse 10\apache-tomcat-7.0.23\webapps\host-manager
2013-3-29 13:22:48 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory E:\Program Files\MyEclipse 10\apache-tomcat-7.0.23\webapps\manager
2013-3-29 13:22:48 org.apache.catalina.startup.HostConfig deployDirectory
信息: Deploying web application directory E:\Program Files\MyEclipse 10\apache-tomcat-7.0.23\webapps\ROOT
2013-3-29 13:22:48 org.apache.coyote.AbstractProtocol start
信息: Starting ProtocolHandler ["http-apr-8080"]
2013-3-29 13:22:48 org.apache.coyote.AbstractProtocol start
信息: Starting ProtocolHandler ["ajp-apr-8009"]
2013-3-29 13:22:48 org.apache.catalina.startup.Catalina start
信息: Server startup in 1261 ms