2011-12-21 12:43:49,607 [http-apr-8080-exec-3] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager]- HTMLManager: init: Associated with Deployer 'Catalina:type=Deployer,host=localhost'
2011-12-21 12:43:49,607 [http-apr-8080-exec-3] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager]- HTMLManager: init: Global resources are available
2011-12-21 12:43:49,626 [http-apr-8080-exec-3] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager]- HTMLManager: list: Listing contexts for virtual host 'localhost'
2011-12-21 12:43:56,163 [http-apr-8080-exec-5] INFO  org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/manager]- HTMLManager: start: Starting web application '/upload'
2011-12-21 12:43:56,279 [http-apr-8080-exec-5] ERROR org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/upload]- Exception starting filter characterEncodingFilter
java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory
	at org.springframework.web.filter.GenericFilterBean.<init>(GenericFilterBean.java:82)
	at org.springframework.web.filter.OncePerRequestFilter.<init>(OncePerRequestFilter.java:40)
	at org.springframework.web.filter.CharacterEncodingFilter.<init>(CharacterEncodingFilter.java:43)
	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.newInstance0(Unknown Source)
	at java.lang.Class.newInstance(Unknown Source)
	at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:125)
	at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:256)
	at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:382)
	at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:103)
	at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4624)
	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5281)
	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
	at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1247)
	at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:747)
	at org.apache.catalina.manager.HTMLManagerServlet.doPost(HTMLManagerServlet.java:222)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.apache.catalina.filters.CsrfPreventionFilter.doFilter(CsrfPreventionFilter.java:187)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.apache.catalina.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:581)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
	at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539)
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1815)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1688)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1533)
	... 43 more
2011-12-21 12:43:56,281 [http-apr-8080-exec-5] ERROR org.apache.catalina.core.StandardContext- Error filterStart
2011-12-21 12:43:56,281 [http-apr-8080-exec-5] ERROR org.apache.catalina.core.StandardContext- Context [/upload] startup failed due to previous errors