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From Tim Funk <funk...@joedog.org>
Subject Re: Tomcat5.0.16 Requested resource not available
Date Sat, 24 Jan 2004 17:51:17 GMT
It probably works on the other machine because the invoker servlet is turned on.
http://jakarta.apache.org/tomcat/faq/misc.html#invoker

-Tim

dontrango wrote:

> Hi Tim,
> 
> How does it explain that it works on one machine but not on the others?
> 
> Both use the same config and no servlet mapping in both cases. 
> 
> In any case, do you refer to URI mapping in this?
> 
> On Sat, 2004-01-24 at 23:19, Tim Funk wrote:
> 
>>You declared the servlet but did not map it. I suggest a good servlet book or 
>>consulting Sun's web services develpoment tutorial.
>>
>>-Tim
>>
>>Bill Trump wrote:
>>
>>
>>>Hi, 
>>>
>>>I have the error message below whenever I'm calling my servlet:
>>>
>>>I run "http://localhost:8080/myApp/servlet/TestingServlet2"
>>>
>>>I get :
>>>
>>>HTTP Status 404 - /myApp/servlet/TestingServlet2
>>>
>>>type Status report
>>>
>>>message /myApp/servlet/TestingServlet2
>>>
>>>description The requested resource (/myApp/servlet/TestingServlet2) is
>>>not available.
>>>Apache Tomcat/5.0.16
>>>
>>>---
>>>
>>>I read the thread "RE: Tomcat4.1.29 Requested resource not available" on
>>>this mailing list, I managed to get the same result suggested by BAO
>>>RuiXian on the last thread. So I still don't get the solution.
>>>
>>>
>>>My settings:
>>>------------
>>>
>>>JAVA_HOME=/usr/local/opt/j2sdk1.4.2_01/
>>>"CLASSPATH=/usr/local/opt/tomcat/common/lib/servlet-api.jar:."
>>>
>>>
>>>Using CATALINA_BASE:   /usr/local/opt/tomcat
>>>Using CATALINA_HOME:   /usr/local/opt/tomcat
>>>Using CATALINA_TMPDIR: /usr/local/opt/tomcat/temp
>>>Using JAVA_HOME:       /usr/local/opt/j2sdk1.4.2_01/
>>>
>>>My server.xml
>>>-------------
>>>
>>><Host name="localhost" debug="4" appBase="webapps"
>>>       unpackWARs="true" autoDeploy="true"
>>>       xmlValidation="false" xmlNamespaceAware="false">
>>>        <Logger className="org.apache.catalina.logger.FileLogger"
>>>                 directory="logs"  prefix="mandala_log." suffix=".txt"
>>>            timestamp="false"/>
>>>        <Logger className="org.apache.catalina.logger.SystemOutLogger"
>>>                 directory="logs" prefix="mandala_sysout_log."
>>>suffix=".txt"
>>>                 timestamp="false"/>
>>>        <Logger className="org.apache.catalina.logger.SystemErrLogger"
>>>                 directory="logs" prefix="mandala_syserr_log."
>>>suffix=".txt"
>>>                 timestamp="false"/>
>>>
>>>        <!-- Turn on servlet reloading -->
>>>        <DefaultContext reloadable="true" debug="4"/>
>>>
>>>        <!-- Tomcat Root Context -->
>>>        <Context path="/myApp" docBase="myApp" reloadable="true"
>>>debug="4"/>
>>>      </Host>
>>>
>>>My web.xml
>>>----------
>>><?xml version="1.0" encoding="ISO-8859-1"?>
>>>
>>><!DOCTYPE web-app
>>>    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
>>>    "http://java.sun.com/dtd/web-app_2_3.dtd">
>>>
>>><web-app>
>>>  <servlet>
>>>    <servlet-name>TestingServlet2</servlet-name>
>>>    <servlet-class>TestingServlet2</servlet-class>
>>>  </servlet>
>>></web-app>
>>>
>>>What I've done:
>>>---------------
>>>
>>>I have an instance of tomcat4.1.27 running on another machine (say
>>>hostA) and this tomcat5.0.16 runs on (host B).
>>>
>>>1. I compiled 'TestingServlet2' on hostB, brought it to hostA to the
>>>same directory ( I have the same directory structure, *.xml files on
>>>both hosts ) I managed to get the wanted output on host A but not on
>>>host B.
>>>
>>>2. I compiled 'TestingServlet2' on host B in
>>>CATALINA_HOME/webapps/myApp/WEB-INF/classes, brought the .java file to
>>>CATALINA_HOME/webapps/jsp-examples/WEB-INF/classes and compiled it
>>>there.
>>>
>>>the I revert to the original server.xml:
>>>
>>><Context path="" docBase="ROOT" reloadable="true" debug="4"/>
>>>        <!--
>>>        <Context path="/myApp" docBase="myApp" reloadable="true"
>>>debug="4"/>
>>>        -->
>>>
>>>
>>>then I run http://localhost:8080/jsp-examples/servlet/TestingServlet2.
>>>
>>>I still get the 'HTTP 404' error message. I managed to see the other
>>>examples without any problem.
>>>
>>>3. when I run http://localhost:8080/myApp/, I'm able to see the
>>>directory listing there.
>>>
>>>It seems that only catalina can't see the servlets I placed in the
>>>WEB-INF/classes directory.
>>> 
>>
>>
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