Fehlermeldung beim Ausführen von Apache Tomcat

Question

Ich habe gerade begonnen, Eclipse für die Webentwicklung zu verwenden, also werde ich versuchen, eine Verbindung von einer Webanwendung zu einer Telegrammgruppe für automatische Nachrichten herzustellen. Ich beginne gerade in Webdev und ich kann Apache Tomcat Server nicht laufen lassen. Ich erhalte eine Fehlermeldung, aber ich verstehe sie nicht. Kann mir bitte jemand helfen?

Dies ist die Fehlermeldung:

jun 01, 2017 9:55:23 AM org.apache.tomcat.util.digester.Digester startElement 
GRAVE: Begin event threw error 
java.lang.UnsatisfiedLinkError: C:\Program Files\Java\jre1.8.0_91\bin\nio.dll: Can't load this .dll (machine code=0x0) on a AMD 64-bit platform 
    at java.lang.ClassLoader$NativeLibrary.load(Native Method) 
    at java.lang.ClassLoader.loadLibrary0(Unknown Source) 
    at java.lang.ClassLoader.loadLibrary(Unknown Source) 
    at java.lang.Runtime.loadLibrary0(Unknown Source) 
    at java.lang.System.loadLibrary(Unknown Source) 
    at sun.nio.ch.IOUtil$1.run(Unknown Source) 
    at sun.nio.ch.IOUtil$1.run(Unknown Source) 
    at java.security.AccessController.doPrivileged(Native Method) 
    at sun.nio.ch.IOUtil.<clinit>(Unknown Source) 
    at sun.nio.ch.FileChannelImpl.<clinit>(Unknown Source) 
    at sun.management.ManagementFactoryHelper.getBufferPoolMXBeans(Unknown Source) 
    at java.lang.management.PlatformComponent$11.getMXBeans(Unknown Source) 
    at java.lang.management.PlatformComponent.getMXBeans(Unknown Source) 
    at java.lang.management.ManagementFactory.getPlatformMBeanServer(Unknown Source) 
    at org.apache.tomcat.util.modeler.Registry.getMBeanServer(Registry.java:443) 
    at org.apache.catalina.mbeans.MBeanUtils.createServer(MBeanUtils.java:576) 
    at org.apache.catalina.mbeans.MBeanUtils.<clinit>(MBeanUtils.java:77) 
    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.<clinit>(GlobalResourcesLifecycleListener.java:66) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) 
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) 
    at java.lang.reflect.Constructor.newInstance(Unknown Source) 
    at java.lang.Class.newInstance(Unknown Source) 
    at org.apache.tomcat.util.digester.ObjectCreateRule.begin(ObjectCreateRule.java:117) 
    at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1204) 
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) 
    at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1472) 
    at org.apache.catalina.startup.Catalina.load(Catalina.java:579) 
    at org.apache.catalina.startup.Catalina.load(Catalina.java:630) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
    at java.lang.reflect.Method.invoke(Unknown Source) 
    at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:311) 
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:494) 

java.lang.UnsatisfiedLinkError: C:\Program Files\Java\jre1.8.0_91\bin\nio.dll: Can't load this .dll (machine code=0x0) on a AMD 64-bit platform 
    at java.lang.ClassLoader$NativeLibrary.load(Native Method) 
    at java.lang.ClassLoader.loadLibrary0(Unknown Source) 
    at java.lang.ClassLoader.loadLibrary(Unknown Source) 
    at java.lang.Runtime.loadLibrary0(Unknown Source) 
    at java.lang.System.loadLibrary(Unknown Source) 
    at sun.nio.ch.IOUtil$1.run(Unknown Source) 
    at sun.nio.ch.IOUtil$1.run(Unknown Source) 
    at java.security.AccessController.doPrivileged(Native Method) 
    at sun.nio.ch.IOUtil.<clinit>(Unknown Source) 
    at sun.nio.ch.FileChannelImpl.<clinit>(Unknown Source) 
    at sun.management.ManagementFactoryHelper.getBufferPoolMXBeans(Unknown Source) 
    at java.lang.management.PlatformComponent$11.getMXBeans(Unknown Source) 
    at java.lang.management.PlatformComponent.getMXBeans(Unknown Source) 
    at java.lang.management.ManagementFactory.getPlatformMBeanServer(Unknown Source) 
    at org.apache.tomcat.util.modeler.Registry.getMBeanServer(Registry.java:443) 
    at org.apache.catalina.mbeans.MBeanUtils.createServer(MBeanUtils.java:576) 
    at org.apache.catalina.mbeans.MBeanUtils.<clinit>(MBeanUtils.java:77) 
    at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.<clinit>(GlobalResourcesLifecycleListener.java:66) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) 
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) 
    at java.lang.reflect.Constructor.newInstance(Unknown Source) 
    at java.lang.Class.newInstance(Unknown Source) 
    at org.apache.tomcat.util.digester.ObjectCreateRule.begin(ObjectCreateRule.java:117) 
    at org.apache.tomcat.util.digester.Digester.startElement(Digester.java:1204) 
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.AbstractXMLDocumentParser.emptyElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source) 
    at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source) 
    at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source) 
    at org.apache.tomcat.util.digester.Digester.parse(Digester.java:1472) 
    at org.apache.catalina.startup.Catalina.load(Catalina.java:579) 
    at org.apache.catalina.startup.Catalina.load(Catalina.java:630) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
    at java.lang.reflect.Method.invoke(Unknown Source) 
    at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:311) 
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:494) 

Answer 1

ich gerade gelöst. Das Problem war die Version meiner JRE. Ich benutzte einen Standard (1.8.1_91) und musste auf die neueste Version aktualisieren (1.8.1_131)