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    Please Note This forum exists for community support for the Mango product family and the Radix IoT Platform. Although Radix IoT employees participate in this forum from time to time, there is no guarantee of a response to anything posted here, nor can Radix IoT, LLC guarantee the accuracy of any information expressed or conveyed. Specific project questions from customers with active support contracts are asked to send requests to support@radixiot.com.

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    Building Mango in Eclipse

    Development general discussion
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    • M
      mlohbihler
      last edited by

      Did you installed Mango in webapps/test? Also, are there any startup errors in the Tomcat console?

      Best regards,
      Matthew

      1 Reply Last reply Reply Quote 0
      • M
        mmn666
        last edited by

        this is the default folder in build.properties

        tomcat.appdir=test
        tomcat.apppath=/test

        no errors

        26/03/2010 18:30:38 org.apache.catalina.core.AprLifecycleListener init
        INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/i386/server:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/i386:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/../lib/i386:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/i386/client:/usr/lib/jvm/java-6-sun-1.6.0.15/jre/lib/i386:/usr/lib/xulrunner-addons:/usr/lib/xulrunner-addons:/usr/java/packages/lib/i386:/lib:/usr/lib
        26/03/2010 18:30:38 org.apache.coyote.http11.Http11Protocol init
        INFO: Initializing Coyote HTTP/1.1 on http-8080
        26/03/2010 18:30:38 org.apache.catalina.startup.Catalina load
        INFO: Initialization processed in 1018 ms
        26/03/2010 18:30:38 org.apache.catalina.core.StandardService start
        INFO: Starting service Catalina
        26/03/2010 18:30:38 org.apache.catalina.core.StandardEngine start
        INFO: Starting Servlet Engine: Apache Tomcat/6.0.20
        26/03/2010 18:30:38 org.apache.coyote.http11.Http11Protocol start
        INFO: Starting Coyote HTTP/1.1 on http-8080
        26/03/2010 18:30:38 org.apache.jk.common.ChannelSocket init
        INFO: JK: ajp13 listening on /0.0.0.0:8009
        26/03/2010 18:30:39 org.apache.jk.server.JkMain start
        INFO: Jk running ID=0 time=0/61 config=null
        26/03/2010 18:30:39 org.apache.catalina.startup.Catalina start
        INFO: Server startup in 710 ms

        sorry my ignorance...
        and thanks for your patience

        regards,
        Mario

        1 Reply Last reply Reply Quote 0
        • M
          mlohbihler
          last edited by

          Obvious sounding, i know, but can you check that there is a <tomcat>/webapps/test directory?

          Also (assuming you're using ANT), what does "ant list" tell you?

          Best regards,
          Matthew

          1 Reply Last reply Reply Quote 0
          • M
            mmn666
            last edited by

            Hi mlohbihler,

            yes this folder exist and have into:

            /audio
            /exception
            /graphics
            /images
            /resources
            /uploads
            /WEB-INF
            customViewExample.jsp
            index.jsp
            soundmanager2.swf
            soundmanager2_flash9.swf

            i guess the ant is used to build and get what i need to build the project and deploy.

            but i don't use the ant because Andras said this is not necessary

            sorry my ignorance...
            and thanks for your patience

            regards,
            Mario

            1 Reply Last reply Reply Quote 0
            • M
              mlohbihler
              last edited by

              What do you see when you hit http://localhost:8080/manager/list (changing host info as necessary)? This assumes that you left the manager application in the deployment. You should be able to find your u/p in the conf/tomcat-users.xml file.

              Best regards,
              Matthew

              1 Reply Last reply Reply Quote 0
              • M
                mmn666
                last edited by

                Hi,

                I try do everything from beginning again...because i could't access http://localhost:8080/manager/list
                so i install the tomcat6 again

                and when i try build i have another error

                 [copy] Copying 2797 files to /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango

                BUILD FAILED
                /home/mario/workspace7/SuperMango/build.xml:117: Failed to copy /home/mario/workspace7/SuperMango/build/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class to /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class due to java.io.FileNotFoundException /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class (No such file or directory)

                Total time: 3 seconds

                sorry my ignorance...
                and thanks for your patience

                regards,
                Mario

                1 Reply Last reply Reply Quote 0
                • A
                  Andras
                  last edited by

                  Regarding your problem to access the manager: did you check that the manager role was assigned to the user with which you tried to access the manager ?

                  In conf/tomcat-users.xml you should have something like

                  <tomcat-users>
                  <role rolename="manager"/>
                  <user username="manager" password="manager" roles="manager"/>
                  </tomcat-users>

                  to be able to access http://localhost:8080/manager/html with user manager

                  1 Reply Last reply Reply Quote 0
                  • M
                    mmn666
                    last edited by

                    Hi Andras,

                    in my tomcat-users.xml i have this

                    <tomcat-users>

                    <role rolename="tomcat"/>
                    <role rolename="role1"/>
                    <role rolename="manager"/>
                    <user username="tomcat" password="tomcat" roles="tomcat"/>
                    <user username="manager" password="manager" roles="tomcat,manager"/>
                    <user username="both" password="tomcat" roles="tomcat,role1"/>
                    <user username="role1" password="tomcat" roles="role1"/>

                    </tomcat-users>

                    and in my build.properties i have

                    tomcat.home=/home/mario/Programas/apache-tomcat-6.0.20
                    tomcat.manager.url=http://localhost:8080/manager
                    tomcat.manager.username=manager
                    tomcat.manager.password=manager
                    tomcat.hostname=webapps/ROOT

                    App name and app path are separated to accomodate root deployments. (i.e. 'ROOT' vs. '/')

                    tomcat.appdir=mango
                    tomcat.apppath=/mango

                    and when i run the build.xml to createConfigFiles

                    Buildfile: /home/mario/workspace7/SuperMango/build.xml
                    createConfigFiles:
                    [copy] Copying 1 file to /home/mario/workspace7/SuperMango/build/WEB-INF/classes
                    [copy] Copying 1 file to /home/mario/workspace7/SuperMango/build/WEB-INF/classes
                    BUILD SUCCESSFUL
                    Total time: 466 milliseconds

                    but when i run to deploy[default]

                    Buildfile: /home/mario/workspace7/SuperMango/build.xml
                    compile:
                    static:
                    build:
                    copy:
                    [copy] Copying 2797 files to /home/mario/Programas/apache-tomcat-6.0.20/webapps/ROOT/mango

                    BUILD FAILED
                    /home/mario/workspace7/SuperMango/build.xml:117: Failed to copy /home/mario/workspace7/SuperMango/build/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class to /home/mario/Programas/apache-tomcat-6.0.20/webapps/ROOT/mango/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class due to java.io.FileNotFoundException /home/mario/Programas/apache-tomcat-6.0.20/webapps/ROOT/mango/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class (No such file or directory)

                    Total time: 2 seconds

                    other thing i observe is the fact when i started tomcat by the eclipse, i can't access the "http://localhost:8080/" , returning a HTTP Status 404

                    but when i started the tomcat by console like root, i can access the homepage of tomcat("http://localhost:8080/") and "http://localhost:8080/manager/html" normally

                    sorry my ignorance...
                    and thanks for your patience

                    regards,
                    Mario

                    1 Reply Last reply Reply Quote 0
                    • M
                      mlohbihler
                      last edited by

                      Hi Mario,

                      If you're going to have a context path of "mango", then your hostname should not include "ROOT". Try changing the following build.properties value:

                      tomcat.hostname=webapps

                      Best regards,
                      Matthew

                      1 Reply Last reply Reply Quote 0
                      • M
                        mmn666
                        last edited by

                        Hi mlohbihler,

                        i changed to

                        tomcat.hostname=webapps

                        but don't have any effect...

                        Buildfile: /home/mario/workspace7/SuperMango/build.xml
                        compile:
                        static:
                        build:
                        copy:
                        [copy] Copying 2797 files to /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango

                        BUILD FAILED
                        /home/mario/workspace7/SuperMango/build.xml:117: Failed to copy /home/mario/workspace7/SuperMango/build/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class to /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class due to java.io.FileNotFoundException /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango/WEB-INF/classes/com/serotonin/mango/rt/maint/work/WorkItem.class (No such file or directory)

                        Total time: 3 seconds

                        sorry my ignorance...
                        and thanks for your patience

                        regards,
                        Mario

                        1 Reply Last reply Reply Quote 0
                        • M
                          mlohbihler
                          last edited by

                          Maybe a silly question, but can you say how much of this path actually exists:
                          /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango/WEB-INF/classes/com/serotonin/mango/rt/maint/work/

                          Best regards,
                          Matthew

                          1 Reply Last reply Reply Quote 0
                          • M
                            mmn666
                            last edited by

                            Hi,

                            maybe is not a silly question hehehehe

                            only this is real

                            /home/mario/Programas/apache-tomcat-6.0.20/webapps/

                            sorry my ignorance...
                            and thanks for your patience

                            regards,
                            Mario

                            1 Reply Last reply Reply Quote 0
                            • M
                              mlohbihler
                              last edited by

                              Incidentally, i strongly recommend changing the password in your tomcat-users file. There is a known crawler that looks for unprotected Tomcat instances and uses the manager to upload and start applications.

                              Best regards,
                              Matthew

                              1 Reply Last reply Reply Quote 0
                              • M
                                mlohbihler
                                last edited by

                                That comment above was for all forum users, not just Mario.

                                So, Mario, are you sure the user under which the build is running has permissions to write to the "webapps" directory?

                                Best regards,
                                Matthew

                                1 Reply Last reply Reply Quote 0
                                • M
                                  mmn666
                                  last edited by

                                  Hi mlohbihler,

                                  i change the permission and works now i have the folder

                                  /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango

                                  and the build is ok

                                  Buildfile: /home/mario/workspace7/SuperMango/build.xml
                                  compile:
                                  static:
                                  build:
                                  copy:
                                  [copy] Copying 2797 files to /home/mario/Programas/apache-tomcat-6.0.20/webapps/mango
                                  deploy:
                                  BUILD SUCCESSFUL
                                  Total time: 26 seconds

                                  :)

                                  now i will try access http://localhost:8080/mango
                                  right?

                                  sorry my ignorance...
                                  and thanks for your patience

                                  regards,
                                  Mario

                                  1 Reply Last reply Reply Quote 0
                                  • M
                                    mlohbihler
                                    last edited by

                                    Sure, give it a try.

                                    Best regards,
                                    Matthew

                                    1 Reply Last reply Reply Quote 0
                                    • M
                                      mmn666
                                      last edited by

                                      Hi,

                                      i try access http://localhost:8080/mango/(http://localhost:8080/mango/login.htm) and i have a error report

                                      com.serotonin.web.dwr.LocalizableMessageConverter.convertOutbound(LocalizableMessageConverter.java:25)

                                      and like in topic
                                      http://mango.serotoninsoftware.com/forum/posts/list/345.page

                                      the problem is my browser the firefox,when i desativated a plugin... ...works!!!

                                      thank you very much...
                                      hartelijk dank

                                      sorry my ignorance...
                                      and thanks for your patience

                                      best regards,
                                      Mario

                                      1 Reply Last reply Reply Quote 0
                                      • M
                                        mlohbihler
                                        last edited by

                                        You're using 1.8.1? That problem should have been fixed.

                                        Give this jar file a try, but keep the old one just in case it all goes horribly wrong.

                                        Attachment: download link

                                        Best regards,
                                        Matthew

                                        1 Reply Last reply Reply Quote 0
                                        • J
                                          Jay
                                          last edited by

                                          Hi all,

                                          I'm having a problem running/compiling mango using eclipse, and was wondering if someone here might know what I did wrong...

                                          I've followed all the steps described by Andras to build the project in Eclipse, including "add external jar" to add the following jars from ${tomcat.home}/lib

                                          servlet-api
                                          jsp-api

                                          When I try to build, I get several compile errors starting with

                                          [javac] C:\Dev\testing\workspace\Mango\src\com\serotonin\mango\vo\User.java:26: package javax.servlet.http does not exist
[javac] import javax.servlet.http.HttpSessionBindingEvent;

                                          Finally, I copied the files

                                          servlet-api.jar and
                                          jsp-api.jar

                                          into ...war\WEB-INF\lib.

                                          Then the build process successfully compiles and copies files to Tomcat's webapps folder. In fact, it does this even if I remove the "external jars" servlet-api and jsp-api from classpath (using eclipse)!

                                          However, when I try to run the application, it returns a HTTP Status 500 page with a null pointer exception in javax.servlet.http.HttpServlet.service

                                          org.apache.jasper.JasperException: java.lang.NullPointerException
                                          org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:536)
                                          org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:368)
                                          org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
                                          org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
                                          javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

                                          I suspect this is related to the servlet-api jar.

                                          Anyone have any suggestions...?

                                          Jay

                                          1 Reply Last reply Reply Quote 0
                                          • J
                                            jmo
                                            last edited by

                                            I'm having the same problem...
                                            I'll work on it more tonight or tomorrow and see what happens...

                                            1 Reply Last reply Reply Quote 0
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