• Post Reply Bookmark Topic Watch Topic
  • New Topic
programming forums Java Mobile Certification Databases Caching Books Engineering Micro Controllers OS Languages Paradigms IDEs Build Tools Frameworks Application Servers Open Source This Site Careers Other Pie Elite all forums
this forum made possible by our volunteer staff, including ...
Marshals:
  • Campbell Ritchie
  • Jeanne Boyarsky
  • Ron McLeod
  • Paul Clapham
  • Liutauras Vilda
Sheriffs:
  • paul wheaton
  • Rob Spoor
  • Devaka Cooray
Saloon Keepers:
  • Stephan van Hulst
  • Tim Holloway
  • Carey Brown
  • Frits Walraven
  • Tim Moores
Bartenders:
  • Mikalai Zaikin

error after successfully install

 
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I recieve following exception messages after installation and click "click here to access forum" button. I use tomcat 5 and mysql 5.

Please help me to find out the problem. Thanks!

---------------------------------------------------------------------------------

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: Servlet.init() for servlet jforum threw exception
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
java.lang.Thread.run(Unknown Source)


root cause

java.lang.NoClassDefFoundError: com/mchange/v2/c3p0/ComboPooledDataSource
net.jforum.C3P0PooledConnection.init(C3P0PooledConnection.java:64)
net.jforum.ForumStartup.startDatabase(ForumStartup.java:75)
net.jforum.JForum.init(JForum.java:93)
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
java.lang.Thread.run(Unknown Source)


[originally posted on jforum.net by Anonymous]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
FYI, the j-forum i download is the latest 2.1.5.
[originally posted on jforum.net by Anonymous]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Ooops, a missing jar. Sorry about that.

I'm updating the package. You can also download the jar file from the attachment below.

[edited]
crap.. Try this link and save as "c3p0-0.9.0.2.jar"
[/edited]

Rafael
[originally posted on jforum.net by Rafael Steil]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Thx. That works.

I also found a sql bug during installation. I corrected it by adding the missing "," to the table below. That will fix it.

------------------------------------------------------------------
-- Table structure for table 'jforum_topics_watch'
--

DROP TABLE IF EXISTS jforum_topics_watch;
CREATE TABLE jforum_topics_watch (
topic_id INT NOT NULL,
user_id INT NOT NULL,
is_read tinyint(1) DEFAULT 1,
INDEX idx_topic (topic_id),
INDEX idx_user (user_id)
) TYPE=InnoDB;

[originally posted on jforum.net by rainerblue]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Thanks, I fixed all of that and now I'm sending the file to the ftp.

Btw, open your SystemGlobals.properties / jforum-custom.conf and change the value of "database.ping.delay" to "3600".. The correct time should be in seconds, but the first package was using miliseconds.

Rafael
[originally posted on jforum.net by Rafael Steil]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Thx for the info.

I love this java forum application. The best in the market. Great work, guys!


[originally posted on jforum.net by rainerblue]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
By the way, the web application i am building is a local community which have many different locations. The ideal way to apply this forum is to localize the forum too.

Inside my application, each location can be identified by a location id and location type. Is there a way I can configure the forum so that the forum and posts can be seperated by different locations?

For example, the link to the forum now is

http://localhost:8080/community/forums/show/1.page

Can I add location parameters to the url and modify the data retrieving and saving from and to the DB with a location filter?

I don't know how much work it would be in order to achieve that.

Thanks!
[originally posted on jforum.net by rainerblue]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Try the following:

http://localhost:8080/community/jforum.page?module=forums&action=list&forum_id=1&lang=fr_FR


It will only work for anonymous users accessing this action, and the settings are then valid for the entire session.

For more information, take a look in the method "list" of the class "ForumAction"

Rafael
[originally posted on jforum.net by Rafael Steil]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
How can i access the source code? Is jforum an open source software? I couldn't find src in the downloaded zip file. :roll:
[originally posted on jforum.net by rainerblue]
 
Migrated From Jforum.net
Ranch Hand
Posts: 17424
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
Here:

http://sourceforge.net/project/showfiles.php?group_id=15940

There is a package named "JForum-src-2.1.5.zip".

Also, you can always get the source from the CVS

Rafael
[originally posted on jforum.net by Rafael Steil]
 
reply
    Bookmark Topic Watch Topic
  • New Topic