Jboss, Tomcat, Jbuilder

I am new to Servlets/JSP/EJB and I am trying learn them with using free stuff. Here is my questions. Please some answer these.
1. Do I need separate Web server to run Jboss/Tomcat. Even though Tomcat is web server many people says it is better have separate web server like IIS or Apache.
2. Do I need setup jsdk1.4.1_02 before I install Jboss+Tomcat?
3. Is anyone knows how to intergrate Jbuilder with Jboss and Tomcat?
Can someone direct me to right direction maybe a website that explaining these stuff.
AP

ap3000,
1. Do I need separate Web server to run Jboss/Tomcat.You do not need a seperate web server to run Jboss/Tomcat. At home I use Jboss and Resin to play around. At work we have Jboss, Tomcat, and Apache. Apache does a better job at static content.
2. Do I need setup jsdk1.4.1_02 before I install
Jboss+Tomcat? Yes you need a JDK on the machine.
3. Is anyone knows how to intergrate Jbuilder with
Jboss and Tomcat?
Sorry I know nothing about Jbuilder.

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    ap3000,
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    2. Do I need setup jsdk1.4.1_02 before I install
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  • New error with upgrade jboss/tomcat: "Connection handle has been closed and is unusable"

    Hi,
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    <p>
    OK. I found the problem along with a workaround.
    </p>
    <p>
    <strong>The problem:</strong>
    </p>
    <p>
    a programming practice clashes with a new jboss 'safety check'.
    </p>
    <p>
    <strong>Programming practice:</strong>
    </p>
    <p>
    crystal reports gets a database connection in one jsp page, then tries to use it on another jsp/servlet
    </p>
    <p>
    <strong>Jboss safety check:</strong>
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    </p>
    <p>
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    <p>
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    </p>
    <p>
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    </p>
    <p>
    </p>
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    </p>
    <p>
    1) conf/jboss4/pe/deploy/jboss-web.deployer/server.xml
    </p>
    <p>
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    </p>
    <p>
    </p>
    <p>
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    </p>
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    </p>
    <p>
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    <p>
    </p>
    <p>
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    </p>
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    <p>
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    </p>

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    ===================
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    <jnlp spec="1.0+" codebase="http://localhost:8083/checkboxcontrol">
    <information>
    <title>CheckBox Example</title>
    <vendor>Borland</vendor>
    <homepage href="CheckBoxControlLauncher.html" />
    <description>Web Start Example for CheckBoxControl</description>
    </information>
    <resources>
    <j2se version="1.3+" />
    <jar href="CheckBoxControl.jar" version="1.1"/>
    </resources>
    <application-desc main-class="com.borland.samples.swing.checkboxcontrol.Application1" />
    </jnlp>
    File directory contents:
    ========================
    .\Lib (empty)
    .\WEB-INF
    ->\classes
    ->->\checkboxcontrol
    ->->->\WEB-INF
    ->->->->\Lib
    ->->->->->\jardiff.jar
    ->->->->->\jnlp-servlet.jar
    ->->->->->\jnlp.jar
    ->->\classes\com\borland\samples\swing\checkboxcontrol\
    ->->->\Application1.class
    ->->->\Frame1$1.class
    ->->->\Frame1$2.class
    ->->->\Frame1$3.class
    ->->->\Frame1$4.class
    ->->->\Frame1$5.class
    ->->->\Frame1.class
    ->\lib
    ->->\jardiff.jar
    ->->\jnlp-servlet.jar
    ->->\jnlp.jar
    ->\web.xml
    CheckBoxControl.jar
    CheckBoxControlLauncher.html
    CheckBoxControlLauncher.jnlp
    CheckBoxControl__V1.1.jar
    version.xml
    web.xml contents:
    ===================
    <?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
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    <servlet-class>com.sun.javaws.servlet.JnlpDownloadServlet</servlet-class>
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    [... cut ....]
    <servlet-mapping>
    <servlet-name>JnlpDownloadServlet</servlet-name>
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    <mime-mapping>
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    <mime-mapping>
    <extension>jnlp</extension>
    <mime-type>application/x-java-jnlp-file</mime-type>
    </mime-mapping>
    </web-app>
    version.xml contents:
    ======================================
    <jnlp-versions>
    <resource>
    <pattern>
    <name>CheckBoxControl.jar</name>
    <version-id>1.1</version-id>
    </pattern>
    <file>CheckBoxControl.jar</file>
    </resource>
    </jnlp-versions>
    Stack trace:
    ===================
    JNLPException[category: Download Error : Exception: null : LaunchDesc: null ]
         at com.sun.javaws.cache.DownloadProtocol.doDownload(DownloadProtocol.java:566)
         at com.sun.javaws.cache.DownloadProtocol.getDownloadSize(DownloadProtocol.java:850)
         at com.sun.javaws.LaunchDownload.downloadJarFiles(LaunchDownload.java:580)
         at com.sun.javaws.LaunchDownload.downloadEagerorAll(LaunchDownload.java:544)
         at com.sun.javaws.Launcher.downloadResources(Launcher.java:735)
         at com.sun.javaws.Launcher.handleApplicationDesc(Launcher.java:291)
         at com.sun.javaws.Launcher.handleLaunchFile(Launcher.java:199)
         at com.sun.javaws.Launcher.run(Launcher.java:167)
         at java.lang.Thread.run(Thread.java:534)

    I took a scan through what you posted and it looked OK - it has to be something simple. Sometimes it helps to compare against a working system - try looking at ScheduleWorld's jnlp.

  • Your opinion - graphical configuration consoles for JBoss & Tomcat

    Hexamind Companion for JBoss and Hexamind Companion for Apache Tomcat are tools for developers and system administrators who manage the configuration of J2EE servers. We are nearing the final stages of development, and would like to hear your opinion about these tools.
    Please follow the links below to learn more and participate in our online surveys.
    If you are familiar with Apache Tomcat:
    http://www.hexamind.com/website/surveys/tomcat?orig=e1
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    http://www.hexamind.com/website/surveys/jboss?orig=e1
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    Itai Shirav
    Hexamind Ltd.
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    Hmm Marketing

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    Hi guys,
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    deps-j2ee-archive:
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    Copying 3 files to C:\Applications\TBK-EA\TBK-EA-ejb\build\ear-module\META-INF
    compile:
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    dist-ear:
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    deps-jar:
    compile:
    library-inclusion-in-manifest:
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    Created dir: C:\Applications\TBK-EA\TBK-EA-war\build\ear-module\WEB-INF\classes
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    Copying 3 files to C:\Applications\TBK-EA\TBK-EA-war\build\ear-module
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            at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
            at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
            at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
            at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
            at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
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  • SAP - XI - JBoss/Tomcat

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  • Jboss - tomcat - apache

    Hi,
    we have developed a small web app and tested on apache-tomcat, we r evaluating the jboss for possible use of ejbs.
    but dont know where to start...
    It will be great help if there is some input...
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    Regards,
    Susheel

    Hi alvinsylvain,
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    Yes in the meanwhile I tried that and its working I am getting the starting page, but now the problem is when I access anothe page (which requires DB connection its giving naming exception)... details follows
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    <config-property name="DriverClass" type="java.lang.String">oracle.jdbc.driver.OracleDriver</config-property>
    <config-property name="UserName" type="java.lang.String">ga01</config-property>
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    at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:576)
    at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:463)
    at jp.co.nttdata.ebs.gatenadmin.util.DBUtility.getCon(Unknown Source)
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    at org.apache.jsp.main_jsp.jspInit(main_jsp.java:35)
    at org.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:119)
    at org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:153)
    at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:189)
    at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:295)
    at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
    at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
    at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
    at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
    at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
    at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
    at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
    at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
    at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
    at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:509)
    at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
    at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
    at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
    at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
    at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:432)
    at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:386)
    at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:534)
    at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:530)
    I am unable to get what and where is wrong in JNDI...?
    any help will be highly useful
    Regards
    Susheel

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