Error 404 requested resource is not available with tomcat in netbeans

Question

Error 404 requested resource is not available with tomcat in netbeans

216 Views Asked by Samir At 15 June 2022 at 02:02

Whenever I try to run a .jsp with TomCat I get this error:

But it's only with .jsp files. With .html files there are no problems. I have tried with Netbeans 13 and 8.2, and with TomCat and GlassFish, and always get the same error.

This is the structure of the project:

This is the jsp content:

<%@page contentType="text/html" pageEncoding="UTF-8"%>
<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title>JSP Page</title>
    </head>
    <body>
        <h1>Hello World!</h1>
    </body>
</html>

The xml content

<?xml version="1.0" encoding="UTF-8"?>
<Context path="/WebApplication1"/>

And the server log


Using CATALINA_BASE:   "G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81"
Using CATALINA_HOME:   "G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81"
Using CATALINA_TMPDIR: "G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\temp"
Using JRE_HOME:        "G:\Program Files\Java\jdk1.8.0_331"
Using CLASSPATH:       "G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\bin\bootstrap.jar;G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\bin\tomcat-juli.jar"
Using CATALINA_OPTS:   ""
14-Jun-2022 22:45:59.386 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Nombre de la versiÃ³n del servidor: Apache Tomcat/8.5.81
14-Jun-2022 22:45:59.401 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:                      Jun 8 2022 21:30:15 UTC
14-Jun-2022 22:45:59.401 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log NÃºmero de versiÃ³n de servidor:     8.5.81.0
14-Jun-2022 22:45:59.401 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:                           Windows 10
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log VersiÃ³n de Systema Operativo:      10.0
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Arquitectura:                      amd64
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:                         G:\Program Files\Java\jdk1.8.0_331\jre
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:                       1.8.0_331-b09
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Vededor JVM:                       Oracle Corporation
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:                     G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:                     G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Djava.util.logging.config.file=G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\logging.properties
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Dhttp.nonProxyHosts=localhost|127.0.0.1|SALOMON-PC
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Djdk.tls.ephemeralDHKeySize=2048
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Djava.protocol.handler.pkgs=org.apache.catalina.webresources
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Dignore.endorsed.dirs=
14-Jun-2022 22:45:59.402 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Dcatalina.base=G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81
14-Jun-2022 22:45:59.403 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Dcatalina.home=G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81
14-Jun-2022 22:45:59.403 INFORMACIÃ“N [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument:             -Djava.io.tmpdir=G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\temp
14-Jun-2022 22:45:59.403 INFORMACIÃ“N [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Cargada la biblioteca nativa APR de Apache Tomcat [1.2.33] con la versiÃ³n APR [1.7.0].
14-Jun-2022 22:45:59.403 INFORMACIÃ“N [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Capacidades APR: IPv6 [true], enviar fichero [true], aceptar filtros [false], aleatorio [true], UDS [{4}].
14-Jun-2022 22:45:59.403 INFORMACIÃ“N [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR/OpenSSL configuration: useAprConnector [false], useOpenSSL [true]
14-Jun-2022 22:45:59.491 INFORMACIÃ“N [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL inicializado correctamente [OpenSSL 1.1.1o  3 May 2022]
14-Jun-2022 22:45:59.993 INFORMACIÃ“N [main] org.apache.coyote.AbstractProtocol.init Inicializando el manejador de protocolo ["http-nio-8080"]

14-Jun-2022 22:46:00.016 INFORMACIÃ“N [main] org.apache.catalina.startup.Catalina.load Initialization processed in 959 ms
14-Jun-2022 22:46:00.093 INFORMACIÃ“N [main] org.apache.catalina.core.StandardService.startInternal Arrancando servicio [Catalina]
14-Jun-2022 22:46:00.093 INFORMACIÃ“N [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/8.5.81]
14-Jun-2022 22:46:00.099 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Desplieque del descriptor de configuraciÃ³n [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\Catalina\localhost\ff.xml]
14-Jun-2022 22:46:00.140 GRAVE [localhost-startStop-1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: 
    org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@7acb0d5d]
        at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198)
        at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4880)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5018)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:753)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:727)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695)
        at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:673)
        at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1881)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:750)
    Caused by: java.lang.IllegalArgumentException: The main resource set specified [G:\PruebaJSP\ff\build\web] is not valid
        at org.apache.catalina.webresources.StandardRoot.createMainResourceSet(StandardRoot.java:748)
        at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:705)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        ... 13 more
14-Jun-2022 22:46:00.140 GRAVE [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Error durante el despliegue del descriptor de configuraciÃ³n [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\Catalina\localhost\ff.xml]
    java.lang.IllegalStateException: Error starting child
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:757)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:727)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695)
        at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:673)
        at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1881)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:750)
    Caused by: org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@7acb0d5d]
        at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198)
        at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4880)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5018)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:753)
        ... 9 more
    Caused by: java.lang.IllegalArgumentException: The main resource set specified [G:\PruebaJSP\ff\build\web] is not valid
        at org.apache.catalina.webresources.StandardRoot.createMainResourceSet(StandardRoot.java:748)
        at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:705)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        ... 13 more
14-Jun-2022 22:46:00.143 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of deployment descriptor [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\Catalina\localhost\ff.xml] has finished in [42] ms
14-Jun-2022 22:46:00.182 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Desplieque del descriptor de configuraciÃ³n [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\Catalina\localhost\PruebaJSP.xml]
14-Jun-2022 22:46:00.186 GRAVE [localhost-startStop-1] org.apache.catalina.core.ContainerBase.addChildInternal ContainerBase.addChild: start: 
    org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@2ca1bc3d]
        at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198)
        at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4880)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5018)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:753)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:727)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695)
        at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:673)
        at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1881)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:750)
    Caused by: java.lang.IllegalArgumentException: The main resource set specified [G:\PruebaJSP\PruebaJSP\build\web] is not valid
        at org.apache.catalina.webresources.StandardRoot.createMainResourceSet(StandardRoot.java:748)
        at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:705)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        ... 13 more
14-Jun-2022 22:46:00.187 GRAVE [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Error durante el despliegue del descriptor de configuraciÃ³n [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\Catalina\localhost\PruebaJSP.xml]
    java.lang.IllegalStateException: Error starting child
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:757)
        at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:727)
        at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:695)
        at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:673)
        at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1881)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:750)
    Caused by: org.apache.catalina.LifecycleException: Failed to start component [org.apache.catalina.webresources.StandardRoot@2ca1bc3d]
        at org.apache.catalina.util.LifecycleBase.handleSubClassException(LifecycleBase.java:440)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:198)
        at org.apache.catalina.core.StandardContext.resourcesStart(StandardContext.java:4880)
        at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5018)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:753)
        ... 9 more
    Caused by: java.lang.IllegalArgumentException: The main resource set specified [G:\PruebaJSP\PruebaJSP\build\web] is not valid
        at org.apache.catalina.webresources.StandardRoot.createMainResourceSet(StandardRoot.java:748)
        at org.apache.catalina.webresources.StandardRoot.startInternal(StandardRoot.java:705)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        ... 13 more
14-Jun-2022 22:46:00.260 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of deployment descriptor [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\Catalina\localhost\PruebaJSP.xml] has finished in [78] ms
14-Jun-2022 22:46:00.261 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Desplieque del descriptor de configuraciÃ³n [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\Catalina\localhost\WebApplication1.xml]
14-Jun-2022 22:46:00.620 ADVERTENCIA [localhost-startStop-1] org.apache.catalina.util.SessionIdGeneratorBase.createSecureRandom Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [182] milliseconds.
14-Jun-2022 22:46:00.632 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of deployment descriptor [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\conf\Catalina\localhost\WebApplication1.xml] has finished in [371] ms
14-Jun-2022 22:46:00.632 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Desplegando el directorio [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\webapps\docs] de la aplicaciÃ³n web
14-Jun-2022 22:46:00.651 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\webapps\docs] has finished in [19] ms
14-Jun-2022 22:46:00.651 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Desplegando el directorio [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\webapps\examples] de la aplicaciÃ³n web
14-Jun-2022 22:46:01.012 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\webapps\examples] has finished in [361] ms
14-Jun-2022 22:46:01.013 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Desplegando el directorio [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\webapps\host-manager] de la aplicaciÃ³n web
14-Jun-2022 22:46:01.055 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\webapps\host-manager] has finished in [42] ms
14-Jun-2022 22:46:01.055 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Desplegando el directorio [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\webapps\manager] de la aplicaciÃ³n web
14-Jun-2022 22:46:01.074 INFORMACIÃ“N [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDirectory Deployment of web application directory [G:\Program Files\apache-tomcat-8.5.81-windows-x64\apache-tomcat-8.5.81\webapps\manager] has finished in [19] ms
14-Jun-2022 22:46:01.076 INFORMACIÃ“N [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler ["http-nio-8080"]
14-Jun-2022 22:46:01.088 INFORMACIÃ“N [main] org.apache.catalina.startup.Catalina.start Server startup in 1071 ms

SOLUTION (at least in my case): Change the Index name of the .jsp to index (all in lowercase)

Original Q&A

There are 1 best solutions below

**Samir** · Answer 1 · 2022-06-16T19:24:57.837000

Samir On 16 June 2022 at 19:24

After trying a lot of solutions, it was really easy. Apparently the problem was in the capital I of Index, the moment i changed the .jsp name to index, all in lowercases, the file run whithout problems.

Error 404 requested resource is not available with tomcat in netbeans

There are 1 best solutions below

Related Questions in JAVA

Related Questions in TOMCAT

Related Questions in RESOURCES

Related Questions in NETBEANS-8

Trending Questions

Popular # Hahtags

Popular Questions