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我在 Mac 上使用 Eclipse Luna (4.4) 以及 Java 1.8 和 Tomcat 7。 在配置或未配置应用程序的情况下使用 Eclipse 设置 Tomcat 时，我无法启动它。
我在 Eclipse 控制台中看到以下堆栈跟踪
Jul 13, 2015 2:02:42 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /Users/apadmanabhan/Library/Java/Extensions:/Library/Java/Extensions:/Network/Library/Java/Extensions:/System/Library/Java/Extensions:/usr/lib/java:.
Jul 13, 2015 2:02:42 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:RESTfulPhoneBook' did not find a matching property.
Jul 13, 2015 2:02:42 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Jul 13, 2015 2:02:42 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Jul 13, 2015 2:02:42 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 593 ms
Jul 13, 2015 2:02:42 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Jul 13, 2015 2:02:42 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.55
Jul 13, 2015 2:02:42 PM org.apache.tomcat.util.descriptor.DigesterFactory locationFor
WARNING: The XML schema [javaee_web_services_1_2.xsd] could not be found. This is very likely to break XML validation if XML validation is enabled.
Jul 13, 2015 2:02:42 PM org.apache.tomcat.util.descriptor.DigesterFactory locationFor
WARNING: The XML schema [web-app_3_0.xsd] could not be found. This is very likely to break XML validation if XML validation is enabled.
Jul 13, 2015 2:02:42 PM org.apache.tomcat.util.descriptor.DigesterFactory locationFor
WARNING: The XML schema [web-fragment_3_0.xsd] could not be found. This is very likely to break XML validation if XML validation is enabled.
Jul 13, 2015 2:02:42 PM org.apache.tomcat.util.descriptor.DigesterFactory locationFor
WARNING: The XML schema [web-common_3_0.xsd] could not be found. This is very likely to break XML validation if XML validation is enabled.
Jul 13, 2015 2:02:42 PM org.apache.tomcat.util.descriptor.DigesterFactory locationFor
WARNING: The XML schema [javaee_6.xsd] could not be found. This is very likely to break XML validation if XML validation is enabled.
Jul 13, 2015 2:02:42 PM org.apache.tomcat.util.descriptor.DigesterFactory locationFor
WARNING: The XML schema [javaee_web_services_1_3.xsd] could not be found. This is very likely to break XML validation if XML validation is enabled.
Jul 13, 2015 2:02:42 PM org.apache.tomcat.util.descriptor.DigesterFactory locationFor
WARNING: The XML schema [javaee_web_services_client_1_3.xsd] could not be found. This is very likely to break XML validation if XML validation is enabled.
Jul 13, 2015 2:02:42 PM org.apache.catalina.core.ContainerBase startInternal
SEVERE: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:816)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1575)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1565)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
... 6 more
Caused by: java.lang.NoSuchMethodError: javax.servlet.ServletContext.getClassLoader()Ljava/lang/ClassLoader;
at org.apache.catalina.startup.WebappServiceLoader.load(WebappServiceLoader.java:90)
at org.apache.catalina.startup.ContextConfig.processServletContainerInitializers(ContextConfig.java:1546)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1268)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5378)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 more
类似的错误还有很多。 我已经尝试了一些东西，比如编辑权限以获得对 tomcat 安装目录的完全访问权限，玩弄不同的 tomcat v.s. java 安装但似乎没有帮助。
有什么想法吗？