我开始在Windows上使用pentaho BI Server 5.2，并尝试通过本教程使用mysql配置进行安装：
https://anonymousbi.wordpress.com/2013/12/15/pentaho-bi-server-5-0-1ce-mysql-installation-guide/
但是当完成所有步骤并打开localhost：8080时出现此错误
http://s2.subirimagenes.com/otros/previo/thump_9275120pentaho.jpg
我能做什么 ？
谢谢
更新：
我在Catalina日志中有这个
feb 11, 2015 11:27:25 AM org.apache.catalina.core.AprLifecycleListener init
INFORMACIÓN: Cargada la biblioteca nativa APR de Apache Tomcat 1.1.30 con la versión APR 1.4.8.
feb 11, 2015 11:27:25 AM org.apache.catalina.core.AprLifecycleListener init
INFORMACIÓN: Capacidades APR: IPv6 [true], enviar fichero [true], aceptar filtros [false], aleatorio [true].
feb 11, 2015 11:27:26 AM org.apache.catalina.core.AprLifecycleListener initializeSSL
INFORMACIÓN: OpenSSL inicializado correctamente con versión OpenSSL 1.0.1g 7 Apr 2014
feb 11, 2015 11:27:27 AM org.apache.coyote.http11.Http11AprProtocol init
INFORMACIÓN: Inicializando Coyote HTTP/1.1 en puerto http-8080
feb 11, 2015 11:27:27 AM org.apache.coyote.ajp.AjpAprProtocol init
INFORMACIÓN: Inicializando Coyote AJP/1.3 en ajp-8009
feb 11, 2015 11:27:27 AM org.apache.catalina.startup.Catalina load
INFORMACIÓN: Initialization processed in 2284 ms
feb 11, 2015 11:27:27 AM org.apache.catalina.core.StandardService start
INFORMACIÓN: Arrancando servicio Catalina
feb 11, 2015 11:27:27 AM org.apache.catalina.core.StandardEngine start
INFORMACIÓN: Starting Servlet Engine: Apache Tomcat/6.0.41
feb 11, 2015 11:27:27 AM org.apache.catalina.startup.HostConfig deployDescriptor
INFORMACIÓN: Desplieque del descriptor de configuración pentaho.xml
feb 11, 2015 11:27:54 AM org.apache.catalina.core.StandardContext start
GRAVE: Error filterStart
feb 11, 2015 11:27:54 AM org.apache.catalina.core.StandardContext start
GRAVE: Falló en arranque del Contexto [/pentaho] debido a errores previos
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [HSQLDB Timer @1a0c3be] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [Timer-1] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [org.apache.commons.vfs.cache.SoftRefFilesCache$SoftRefReleaseThread] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-1] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-2] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-3] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-4] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-5] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-6] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-7] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-8] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-9] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [DefaultQuartzScheduler_Worker-10] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
GRAVE: The web application [/pentaho] appears to have started a thread named [Timer-2] but has failed to stop it. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [org.pentaho.platform.plugin.services.pluginmgr.PluginMessageLogger$1] (value [org.pentaho.platform.plugin.services.pluginmgr.PluginMessageLogger$1@1c2933e]) and a value of type [java.util.ArrayList] (value [[Discovered plugin cda in cda, Content type registered: cda - Data Access, This plugin provides: 1 menu customizations, 0 content types, 1 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin cgg in cgg, This plugin provides: 0 menu customizations, 1 content types, 0 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin common-ui in common-ui, This plugin provides: 0 menu customizations, 3 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin data-access in data-access, This plugin provides: 0 menu customizations, 0 content types, 2 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin BI Server default plugin in default-plugin, This plugin provides: 0 menu customizations, 3 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin marketplace in marketplace, This plugin provides: 0 menu customizations, 0 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin pentaho-cdf in pentaho-cdf, Content type registered: xcdf - Dashboard, This plugin provides: 1 menu customizations, 1 content types, 0 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin pentaho-cdf-dd in pentaho-cdf-dd, Content type registered: wcdf - Dashboard Designer, This plugin provides: 1 menu customizations, 0 content types, 2 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin jpivot in pentaho-jpivot-plugin, Content type registered: xjpivot - JPivot View, Content generator not registered: xjpivot.editor for plugin pentaho-jpivot-plugin, This plugin provides: 1 menu customizations, 0 content types, 2 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin pdi-platform-plugin in pentaho-pdi-platform-plugin, Content type registered: ktr - Kettle Transformation, Content type registered: kjb - Kettle Job, This plugin provides: 2 menu customizations, 0 content types, 0 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin reporting in reporting, Content type registered: prpt - Pentaho Report, This plugin provides: 1 menu customizations, 0 content types, 0 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin sparkl in sparkl, Content type not registered: null - Sparkl, This plugin provides: 0 menu customizations, 1 content types, 1 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin test-plugin-perspective in test-plugin-perspective, This plugin provides: 0 menu customizations, 0 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin url in url, Content type registered: url - URL, This plugin provides: 1 menu customizations, 0 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin xaction in xaction, Content type registered: xaction - Action Sequence, This plugin provides: 1 menu customizations, 0 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, PluginManager.ERROR_0011 - Failed to register plugin cda, PluginManager.ERROR_0011 - Failed to register plugin cgg, PluginManager.ERROR_0011 - Failed to register plugin data-access, PluginManager.ERROR_0011 - Failed to register plugin marketplace, PluginManager.ERROR_0011 - Failed to register plugin pentaho-cdf, PluginManager.ERROR_0011 - Failed to register plugin pentaho-cdf-dd, PluginManager.ERROR_0011 - Failed to register plugin jpivot, PluginManager.ERROR_0011 - Failed to register plugin reporting, PluginManager.ERROR_0011 - Failed to register plugin sparkl, PluginManager.ERROR_0011 - Failed to register plugin xaction, PluginManager.ERROR_0011 - Failed to register plugin cda, PluginManager.ERROR_0011 - Failed to register plugin cgg, Content generator registered: reposvc for plugin common-ui, Content generator registered: MetadataModelsSvc for plugin common-ui, Content generator registered: ChartSeriesColorSvc for plugin common-ui, Plugin common-ui has registered successfully, PluginManager.ERROR_0011 - Failed to register plugin data-access, Content generator registered: ws-services for plugin BI Server default plugin, Content generator registered: ws-run for plugin BI Server default plugin, Content generator registered: ws-wsdl for plugin BI Server default plugin, Plugin BI Server default plugin has registered successfully, Plugin marketplace has registered successfully, PluginManager.ERROR_0011 - Failed to register plugin pentaho-cdf, PluginManager.ERROR_0011 - Failed to register plugin pentaho-cdf-dd, PluginManager.ERROR_0011 - Failed to register plugin jpivot, Plugin pdi-platform-plugin has registered successfully, PluginManager.ERROR_0011 - Failed to register plugin reporting, PluginManager.ERROR_0011 - Failed to register plugin sparkl, Plugin test-plugin-perspective has registered successfully, Plugin url has registered successfully, PluginManager.ERROR_0011 - Failed to register plugin xaction, Discovered plugin cda in cda, Content type registered: cda - Data Access, This plugin provides: 1 menu customizations, 0 content types, 1 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin cgg in cgg, This plugin provides: 0 menu customizations, 1 content types, 0 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin common-ui in common-ui, This plugin provides: 0 menu customizations, 3 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin data-access in data-access, This plugin provides: 0 menu customizations, 0 content types, 2 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin BI Server default plugin in default-plugin, This plugin provides: 0 menu customizations, 3 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin marketplace in marketplace, This plugin provides: 0 menu customizations, 0 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin pentaho-cdf in pentaho-cdf, Content type registered: xcdf - Dashboard, This plugin provides: 1 menu customizations, 1 content types, 0 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin pentaho-cdf-dd in pentaho-cdf-dd, Content type registered: wcdf - Dashboard Designer, This plugin provides: 1 menu customizations, 0 content types, 2 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin jpivot in pentaho-jpivot-plugin, Content type registered: xjpivot - JPivot View, Content generator not registered: xjpivot.editor for plugin pentaho-jpivot-plugin, This plugin provides: 1 menu customizations, 0 content types, 2 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin pdi-platform-plugin in pentaho-pdi-platform-plugin, Content type registered: ktr - Kettle Transformation, Content type registered: kjb - Kettle Job, This plugin provides: 2 menu customizations, 0 content types, 0 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin reporting in reporting, Content type registered: prpt - Pentaho Report, This plugin provides: 1 menu customizations, 0 content types, 0 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin sparkl in sparkl, Content type not registered: null - Sparkl, This plugin provides: 0 menu customizations, 1 content types, 1 content generators, 1 overlays, and {4} lifecycle listeners, Discovered plugin test-plugin-perspective in test-plugin-perspective, This plugin provides: 0 menu customizations, 0 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin url in url, Content type registered: url - URL, This plugin provides: 1 menu customizations, 0 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners, Discovered plugin xaction in xaction, Content type registered: xaction - Action Sequence, This plugin provides: 1 menu customizations, 0 content types, 0 content generators, 0 overlays, and {4} lifecycle listeners]]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.ThreadLocal] (value [java.lang.ThreadLocal@9c91e3]) and a value of type [org.pentaho.platform.engine.core.system.objfac.spring.BeanBuilder] (value [org.pentaho.platform.engine.core.system.objfac.spring.BeanBuilder@6da54f]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@2dbac8]) and a value of type [org.pentaho.platform.engine.core.system.StandaloneSession] (value [org.pentaho.platform.engine.core.system.StandaloneSession@e62e27]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@138a129]) and a value of type [org.springframework.security.providers.UsernamePasswordAuthenticationToken] (value [org.springframework.security.providers.UsernamePasswordAuthenticationToken@fc3ceceb: Principal: org.springframework.security.userdetails.User@0: Username: admin; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: Admin; Password: [PROTECTED]; Authenticated: true; Details: null; Granted Authorities: Admin]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@2dbac8]) and a value of type [org.pentaho.platform.engine.core.system.StandaloneSession] (value [org.pentaho.platform.engine.core.system.StandaloneSession@e62e27]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@138a129]) and a value of type [org.springframework.security.providers.UsernamePasswordAuthenticationToken] (value [org.springframework.security.providers.UsernamePasswordAuthenticationToken@fc3ceceb: Principal: org.springframework.security.userdetails.User@0: Username: admin; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: Admin; Password: [PROTECTED]; Authenticated: true; Details: null; Granted Authorities: Admin]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:54 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
GRAVE: The web application [/pentaho] created a ThreadLocal with key of type [java.lang.InheritableThreadLocal] (value [java.lang.InheritableThreadLocal@12d8770]) and a value of type [org.pentaho.platform.engine.security.PentahoSecurityContextHolderStrategy.PentahoSecurityContextImpl] (value [Authentication: null]) but failed to remove it when the web application was stopped. This is very likely to create a memory leak.
feb 11, 2015 11:27:58 AM org.apache.catalina.startup.HostConfig deployDirectory
INFORMACIÓN: Despliegue del directorio pentaho-style de la aplicación web
feb 11, 2015 11:27:58 AM org.apache.catalina.startup.HostConfig deployDirectory
INFORMACIÓN: Despliegue del directorio ROOT de la aplicación web
feb 11, 2015 11:27:58 AM org.apache.catalina.startup.HostConfig deployDirectory
INFORMACIÓN: Despliegue del directorio sw-style de la aplicación web
feb 11, 2015 11:27:58 AM org.apache.coyote.http11.Http11AprProtocol start
INFORMACIÓN: Arrancando Coyote HTTP/1.1 en puerto http-8080
feb 11, 2015 11:27:58 AM org.apache.coyote.ajp.AjpAprProtocol start
INFORMACIÓN: Arrancando Coyote AJP/1.3 en ajp-8009
feb 11, 2015 11:27:58 AM org.apache.catalina.startup.Catalina start
INFORMACIÓN: Server startup in 31226 ms
最佳答案
检查您的web.xml文件是否仍在pentaho的WEB-INF文件夹中。如果出现问题，有时它会消失。在大多数情况下，只需将其放回原位即可对其进行修复。
阅读您的日志文件，看看那里有什么错误/异常。最有趣的应该是catalina.out。错误消息应该给您提示问题所在。
没有更多的信息，恐怕您将找不到更好的建议。
关于mysql - Estado HTTP 404-/pentaho/首页，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/28433710/