Problem with Tomcat directories
I'd instaled the Tomcat container and hierarchy my Tomcat's directories seems very strange. I don't known where I have put my servlet file sources ( *.java, *.class and something else?) . Which directories ? How can I start my servlets by adress?
In Import, check which base folder you are importing into. I have a feeling you are importing into "S:\" instead of "S:\Sail".
How to resolve these?
For existing folders, move all subfolders of "S:\2010" to "S:\sail\2010". You cannot move all at once, only one by one.
For future imports, be careful with the base folder in the Import dialog.
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Problems with Tomcat & Eclipse on MacOSX
Hi everybody. I have a problem with Tomcat and Eclipse. I must make an application with JSF for my dissertation and i even become a new Mac user so i have some problems. I have installed Eclipse 3,3 Europe on Mac OSX 10,4, also I have installed Tomcat 5,5 setting up environment variable and users of Tomcat. Well, when I try to connect them creating a new server in Eclipse and select Tomcat as server and relative folder of origin, the problems begin. When I try to run on server a JSF project(naturally I have imported all the necessary libraries) it give this error to me: Could not load the Tomcat incomplete serveur configuration at /Servers/Tomcat v5.5 serveur at localhost-config.The configurator mau be corrupt or. Reason: Could not load the Tomcat incomplete serveur configuration at /Servers/Tomcat v5.5 serveur at localhost-config.The configurator mau be corrupt or incomplete. On what it can depend? It is possible that is a JRE problem? I do not find the folder jre on my file system(are novice with the mac). Thanks to all.
This seems like a question that would be better put to an Eclipse forum.
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Problem with vCloud Director- Forgot pass Database
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Hi
Are you using Vcloud director 1.5 or 5.1 ? If you are using 5.1 you can choose internal option in the database and its will automatically generates the Database .
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Problem with application directories on JDS - Solaris 10 11/06 sparc
I am running a fully patched JDS on a Sun Blade with Solaris 10 11/06 sparc.
After installing, removing, and re-installing Sun Download Manager 2.0 (web start version) I am having problems with JDS application menus.
I used File Manager (probably accessed through the This Computer Desktop icon) to move around directories under applications:///. This information is saved in ~/.gnome2/vfolders. Folders available from the Launch menu under Applications were all messed up, but I solved this problem by removing all contents of ~/.gnome2/vfolders and restarting JDS.
Now, when I enter the This Computer icon on the Desktop, and click on the Applications icon in there, there is an extra Applications icon there that is not associated with any application and cannot be removed (when I try and trash it, I get an error saying something about "not on same file system"). Also, when I enter the Internet folder under Applications, there is an extra Internet icon in there that also cannot be removed. These extra folders are not seen when accessing the Applications menu from the Launch menu. How can I clean up these "bad" launchers, or folders, or whatever they are, that appear to exist only under the Applications directory accessible through This Computer (computer:///)?
Thank you...Maybe the answer is here:
http://docs.sun.com/app/docs/doc/819-0918/6n3aglfdl?l=en&a=view&q=location+of+applications-all-users
To Add a Menu Using Menu Files
To add a menu for all users, perform the following steps:
1. Create a directory entry file for the item that you want to add. Create the directory entry file in the /usr/share/gnome/vfolders directory. For more information about directory entry files, see Directory Entry Files.
2. Locate the vfolder information file for the location where you want to add the menu. For example, to add a menu to the Applications menu, locate the file /etc/gnome-vfs-2.0/vfolders/applications-all-users.vfolder-info.
3. In the vfolder information file, add a <Folder> element for the new menu. For more information about vfolder information files, see Vfolders and Menus.
The next time users log in, the menu is in the assigned location. -
Datasource Configuration problem with Tomcat-4.0.3
Hi All !
When I trying to open connection to my DB2 database in tomcat -4.0.3,
I have put db2java.jar in /usr/local/jakartha-tomcat-4.03/common/lib directory
when I am trying to connect Database through my servlet getting expections
java.lang.NullPointerException: at DataSource ds = (DataSource)envContext.lookup("jdbc/SmsDBDS");
here is my dbconnection class
package com.ebizon.util.jdbc;
import java.sql.*;
import java.util.*;
import javax.naming.*;
import javax.sql.*;
public class DBUtil {
/* Ebizon DB Connection for Tomcat */
public static Connection getEbizDBConnection() throws NamingException, SQLException {
Connection conn = null;
try {
InitialContext initCtx = new InitialContext();
Context envContext = (Context)initContext.lookup("java:/comp/env");
DataSource ds = (DataSource)envContext.lookup("jdbc/SmsDBDS");
conn = ds.getConnection();
} catch (NamingException ne) {
throw ne;
} catch (SQLException se) {
throw se;
return conn;
And my resource definition in server.xml (/usr/local/jakartha-tomcat-4.0.3/conf/server.xml)
<Context path="/DBTest" docBase="DBTest"
debug="5" reloadable="true" crossContext="true">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="localhost_DBTest_log." suffix=".txt"
timestamp="true"/>
<Resource name="jdbc/SmsDBDS"
auth="Container"
type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/SmsDBDS">
<parameter>
<name>factory</name>
<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>100</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>30</value>
</parameter>
<parameter>
<name>maxWait</name>
<value>10000</value>
</parameter>
<!-- DB2 dB username and password for dB connections -->
<parameter>
<name>username</name>
<value>smsdb</value>
</parameter>
<parameter>
<name>password</name>
<value>smsdb</value>
</parameter>
<!-- Class name for mm.mysql JDBC driver -->
<parameter>
<name>driverClassName</name>
<value>COM.ibm.db2.jdbc.app.DB2Driver</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:db2:smsdb</value>
</parameter>
</ResourceParams>
</Context>
this is my Web Application descriptor /WEB-INF/web.xml
<resource-ref>
<description>
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
</description>
<res-ref-name>
jdbc/EmployeDB
</res-ref-name>
<res-type>
javax.sql.DataSource
</res-type>
<res-auth>
Container
</res-auth>
</resource-ref>
Please look at once above , Do i missing any thing?
Anyhelp is greatly appreciate
Many thanks in advance
With Regards
Madhu ReddyI don't see any problem with your files, so unfortunately I can't help. Since this forum is about the J2EE SDK, people may not have that much experience with standalone Tomcat. You may want to try the Tomcat user mailing list for a question about Tomcat: http://jakarta.apache.org/site/mail2.html
-
Hi guys,
I am with a very strange problem with my job here.
We had a server working with Tomcat 5 and it didn't have problem, but wanted to changed to Tomcat 6.
So.. we changed and it ran normal and well.
The problem is when we stress the server with one or more big queries, execptions is showed that didn't show with Tomcat 5:
java.lang.Exception: [Microsoft][SQLServer 2000 Driver for JDBC]Object has been closed
Using SQL Server 2000
java.lang.Exception: The connection is closed.
Using SQL Server 2005
java.lang.Exception: I/O Error: socket closed.
Using SQL Server 2005 with jTDS driver
It happens with Oracle too.
Can anybody help me?
Thanks!hi i'm having a similar problem launching a servlet in eclipse. I did the above changes and still nothing:
instead i keep getting :
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Wrapper cannot find servlet class DataServlet or a class it depends on -
Problems with tomcat 4.0.1
hello,
i�ve written some servlets using forte 3.0 with tomcat 3.2.
everything works fine as long as I don�t run the servlets with tomcat 4.0.1.
i use the request dispatcher / forward method - which dosn�t work reliable.
it�s a list on which the user has to select one topic. the strange thing about it is that it works when you choose "back" after the error (dispatcher = null) has occured and select a different topic on that list - only the first choice makes en error.
running on tomcat 3.2 with forte it works fine. but i get the following message in the tomcat output window:
java.util.MissingResourceException: Can't find resource for bundle java.util.PropertyResourceBundle, key dispatcher.forwardException
and
2002-01-13 11:40:05 - Ctx( /lg002234 ): Exception in: R( /lg002234 + /eingaben + null) - javax.servlet.ServletException: cannot find message associated with key : dispatcher.forwardException
can somebody help?
is use the dispatcher three times in that post-method - ist that a problem?...sorry
it�s not a problem with the requestdispatcher,
problem is, that with tomcat 4.0.1 a parameter
sometimes gets lost - but not with tomcat 3.2
critical code is:
String tierartAuswahl = request.getParameter("tierartAuswahl");
is that a known bug of tomcat 4.0.1?? -
Im running examples of the include:
<jsp:include page="xxx.jsp" flush="true">
and received error:
org.apache.jasper.JasperException: No se puede compilar la clase para JSP
An error occurred at line: 17 in the jsp file: /jsp/include/include.jsp
Generated servlet error:
/Programas/Tomcat4/work/localhost/examples/jsp/include/include$jsp.java:79: Method include(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse, java.lang.String, javax.servlet.jsp.JspWriter, boolean) not found in class org.apache.jasper.runtime.JspRuntimeLibrary.
JspRuntimeLibrary.include(request, response, "/jsp/include/foo.html" + jspxqStr, out, true);
^
Please Help me Im running this equal with:
<%@ include file="xxx.jsp" %>
and runnig fine....The two means of including files are different in their approach.
Using <jsp:include .../> compilation of the included jsp is done at run -time not during compilation.
Using <%@ include .../> compiles at compile time.
Looking at the error it seems that the method JspRuntimeLibrary.include is not being found which suggests that you may have a classpath problem. Check that there is not a servlet.jar in the classpath that is from a earlier spec than the one provided with Tomcat.
Dave -
Hi,
I'm just writing to inform you about a problem with the Oracle 9i database I found out.
I have downloaded and installed the release 2 enterprise/standard/personal edition for Windows NT/2000/XP.
After doing that I could not start my Tomcat server any more. Although I have tested the situation with many different releases of the Apache Tomcat server it did not work.
Then I've deleted the Oracle database and just installed the client release. And now it works!
I'd be grateful if one of you could tell me what's the problem and how I can solve it.
Thanks for your help.
Best regards,
Steffithe localhost.log file shows
02-Jun-2008 13:57:36 org.apache.catalina.core.ApplicationContext log
INFO: ContextListener: contextInitialized()
02-Jun-2008 13:57:36 org.apache.catalina.core.ApplicationContext log
INFO: SessionListener: contextInitialized()
02-Jun-2008 13:58:23 org.apache.catalina.core.ApplicationContext log
INFO: SessionListener: contextDestroyed()
02-Jun-2008 13:58:23 org.apache.catalina.core.ApplicationContext log
INFO: ContextListener: contextDestroyed()
and the catalina.log file shows..
02-Jun-2008 13:58:24 org.apache.coyote.http11.Http11Protocol destroy
INFO: Stopping Coyote HTTP/1.1 on http-8080
i couldnot understand anything..how to rectify that..
thanks in advance -
Problem with updater Director 12
I can't update Director 12 with the new correctif 2 under MacOs X 10.6.8. The process stops at 50% and prompted me to stop DirectoryService ... Where is the problem ?
There is no update since Director 11.x on this page : www.adobe.com/support/director/downloads.html
Here are the screens of the problem with the updater integrated in Director 12. -
Eclipse problem with Tomcat when running jsp
when I start tomcat from CMD, it starts normally and display http://localhost:8080/ properly
but when I start tomcat from Eclipse, it starts the server normally,
but it can't display http://localhost:8080/ properly,
I guess that the problem with the java classpath isn't defined correctly in Eclipse
but but I've tried it before, and it doesn't work
here the error msg from Eclipse console:
[INFO] Http11Protocol - -Initializing Coyote HTTP/1.1 on http-8080
Starting service Tomcat-Standalone
Apache Tomcat/4.1.31
[INFO] PropertyMessageResources - -Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true
[INFO] PropertyMessageResources - -Initializing, config='org.apache.struts.action.ActionResources', returnNull=true
[INFO] PropertyMessageResources - -Initializing, config='org.apache.webapp.admin.ApplicationResources', returnNull=true
[INFO] Http11Protocol - -Starting Coyote HTTP/1.1 on http-8080
[INFO] ChannelSocket - -JK2: ajp13 listening on /0.0.0.0:8009
[INFO] JkMain - -Jk running ID=0 time=0/120 config=C:\jakarta-tomcat-4.1.31\conf\jk2.properties
Error compiling file: C:\jakarta-tomcat-4.1.31\work\Standalone\localhost\_\/index_jsp.java [javac] Compiling 1 source file
[javac] Modern compiler not found - looking for classic compiler
Info: Compile: javaFileName=C:\jakarta-tomcat-4.1.31\work\Standalone\localhost\_\/index_jsp.java
classpath=C:/jakarta-tomcat-4.1.31/shared/classes/;C:/jakarta-tomcat-4.1.31/common/classes/;C:/jakarta-tomcat-4.1.31/common/endorsed/xercesImpl.jar;C:/jakarta-tomcat-4.1.31/common/endorsed/xmlParserAPIs.jar;C:/jakarta-tomcat-4.1.31/common/lib/activation.jar;C:/jakarta-tomcat-4.1.31/common/lib/ant-launcher.jar;C:/jakarta-tomcat-4.1.31/common/lib/ant.jar;C:/jakarta-tomcat-4.1.31/common/lib/commons-collections.jar;C:/jakarta-tomcat-4.1.31/common/lib/commons-dbcp-1.1.jar;C:/jakarta-tomcat-4.1.31/common/lib/commons-logging-api.jar;C:/jakarta-tomcat-4.1.31/common/lib/commons-pool-1.1.jar;C:/jakarta-tomcat-4.1.31/common/lib/jasper-compiler.jar;C:/jakarta-tomcat-4.1.31/common/lib/jasper-runtime.jar;C:/jakarta-tomcat-4.1.31/common/lib/jdbc2_0-stdext.jar;C:/jakarta-tomcat-4.1.31/common/lib/jndi.jar;C:/jakarta-tomcat-4.1.31/common/lib/jta.jar;C:/jakarta-tomcat-4.1.31/common/lib/mail.jar;C:/jakarta-tomcat-4.1.31/common/lib/naming-common.jar;C:/jakarta-tomcat-4.1.31/common/lib/naming-factory.jar;C:/jakarta-tomcat-4.1.31/common/lib/naming-resources.jar;C:/jakarta-tomcat-4.1.31/common/lib/servlet.jar
cp=C:\jakarta-tomcat-4.1.31\shared\classes
cp=C:\jakarta-tomcat-4.1.31\common\classes
cp=C:\jakarta-tomcat-4.1.31\common\endorsed\xercesImpl.jar
cp=C:\jakarta-tomcat-4.1.31\common\endorsed\xmlParserAPIs.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\activation.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\ant-launcher.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\ant.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\commons-collections.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\commons-dbcp-1.1.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\commons-logging-api.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\commons-pool-1.1.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\jasper-compiler.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\jasper-runtime.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\jdbc2_0-stdext.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\jndi.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\jta.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\mail.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\naming-common.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\naming-factory.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\naming-resources.jar
cp=C:\jakarta-tomcat-4.1.31\common\lib\servlet.jar
work dir=C:\jakarta-tomcat-4.1.31\work\Standalone\localhost\_
srcDir=C:\jakarta-tomcat-4.1.31\work\Standalone\localhost\_
include=index_jsp.java
Exception compiling Cannot use classic compiler, as it is not available. A common solution is to set the environment variable JAVA_HOME to your jdk directory.
Exception:
Cannot use classic compiler, as it is not available. A common solution is to set the environment variable JAVA_HOME to your jdk directory.
at org.apache.tools.ant.taskdefs.compilers.Javac12.execute(Javac12.java:72)
at org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:942)
at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:764)
at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:282)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:328)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:427)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:142)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:479)
Cannot use classic compiler, as it is not available. A common solution is to set the environment variable JAVA_HOME to your jdk directory.
at org.apache.tools.ant.taskdefs.compilers.Javac12.execute(Javac12.java:72)
at org.apache.tools.ant.taskdefs.Javac.compile(Javac.java:942)
at org.apache.tools.ant.taskdefs.Javac.execute(Javac.java:764)
at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:282)
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:328)
at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:427)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:142)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:240)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:187)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:809)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:200)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:146)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:209)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:144)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2358)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:133)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:118)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:116)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:594)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:127)
at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:596)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:433)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:948)
at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:152)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:479)
Here are my system settings :
Eclipse 2.1.3
plugin : tomcatPluginV21, lomboz.213
Jakarta-tomcat-4.1.31
JAVA_HOME : C:\jdk1.3.1_15
CATALINA_HOME : C:\jakarta-tomcat-4.1.31
Here are my Eclipse settings :
http://server2.uploadit.org/files/marvelousgame-01.JPG
http://server3.uploadit.org/files/marvelousgame-02.JPG
http://server2.uploadit.org/files/marvelousgame-03.JPG
http://server3.uploadit.org/files/marvelousgame-04.JPG
http://server2.uploadit.org/files/marvelousgame-05.JPG
http://server3.uploadit.org/files/marvelousgame-06.JPG
thx!!!I would suggest updating your software to the latest versions - java 1.4.2 or higher, tomcat 5 or higher, Eclipse 3. That should fix any incompatibilities you are experiencing.
As to your problem, it seems the tomcat you are trying to run from Eclipse wants a newer Java version (1.4.2 most likely). -
Problem with Tomcat 5.0
Hi there,
I have a .java file inside \WEB-INF\classes\ directory. This .java file has a "public static void main" method that calls al the other methods in the class.
I want to know if its possible for me to create an JSP file to call this .java file. If so how can i do it?
Thanks!!NerdVix wrote:
Hi there,
I have a .java file inside \WEB-INF\classes\ directory. Wrong. .java files do you no good in that directory. Only .class files belong there.
This .java file has a "public static void main" method that calls al the other methods in the class.Fine - for testing on a command line.
I want to know if its possible for me to create an JSP file to call this .java file. If so how can i do it?What part don't you understand? Writing JSPs? Calling methods? What is a person so ignorant doing with Tomcat anyway?
It's possible to call main, but not a good idea.
% -
Problems with moving directories
Hi, i have a problem with moving one subdirectory from one directory to another. Here is the code
public static boolean moveToDir(String filename, String dirname)
if( XFileUtils.fileExists(filename) )
return onMoveSingleFileToDir(filename,dirname);
File dir = new File(".");
FileFilter fileFilter = new WildcardFilter(filename);
File[] files = dir.listFiles(fileFilter);
boolean _flag = true;
for (int i = 0; i < files.length; _i++)
String _cfilename = files[_i].getName();
if( !XFileUtils.fileExists(_cfilename) )
throw new RuntimeException("file or dir does not exists"+_cfilename);
flag = flag && onMoveSingleFileToDir(_cfilename, dirname);
return _flag;
Can anyone help me?
Thank you very much!
EliasAlso, a sample DAD would look like:
<Location /database1>
SetHandler pls_handler
Order allow,deny
Allow from All
AllowOverride None
PlsqlDatabaseUsername APEX_PUBLIC_USER
PlsqlDatabasePassword This_Password
PlsqlDatabaseConnectString database1 TNSFormat
PlsqlDocumentTablename wwv_flow_file_objects$
PlsqlDocumentPath docs
PlsqlDocumentProcedure wwv_flow_file_mgr.process_download
PlsqlDefaultPage f?p=130
</Location>
<Location /database2>
SetHandler pls_handler
Order allow,deny
Allow from All
AllowOverride None
PlsqlDatabaseUsername APEX_PUBLIC_USER
PlsqlDatabasePassword This_Password
PlsqlDatabaseConnectString database2 TNSFormat
PlsqlDocumentTablename wwv_flow_file_objects$
PlsqlDocumentPath docs
PlsqlDocumentProcedure wwv_flow_file_mgr.process_download
PlsqlDefaultPage f?p=131
</Location>
The tnsnames.ora file would then look similar to:
DATABASE1 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = the_database_server)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = DATABASE1)
DATABASE2 =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = the_database_server)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = DATABASE2)
Again, these are edited copies of what I use, but something similar should work for you.
Bill Ferguson -
Problems with Presentation Director
Hello,
I enjoy really to work with the Presentation Director (PD); I also enjoy now working with Windows 7 x64
But the problem is, that the PD doesn't work for me on Win 7
In the best case it does nothing, in the worst case it tries to change the settings ever and ever again and makes it impossible to do anything else! A logoff is at the latter the only help ...
Is there any solution in sight?
Thank you very much!
With very kind regards,
sonny
Message Edited by sonny_G on 05-28-2009 04:07 PM
ThinkPad T400 | 2767-2MG | Windows 7 Professional x64
ThinkPad T60 | 2007-63G | Windows Vista Business x86hubertlam wrote:
For me, Windows 7 works well enough without Presentation Director -- it actually remembers your settings!
Yeah, what Hubert said. I kind of stopped using Presentation Director when Vista came out - although Presentation Director works OK (it does what it says it will do), I honestly don't think it is necessary any more.
I frequently switch back and forth between a dock with an external DVI monitor, using the laptop by itself, and using the laptop with an external projector. The computer manages to figure out on its own what it is connected to and send the signal out to the right device. I don't think I have used Presentation Director since the end of 2007. I just don't need it anymore, and I find that the "simpler" I can keep the computer (meaning, the fewer the number of little helper applications are installed), the easier life is.
Truth be told, same goes for Access Connections, although I don't use a VPN or anything complex like that.
Michael
W520 (4270 CTO), which replaced a W500 (4062-27U), which replaced a T42P, which replaced an A21P... -
DB2 Configuration problem with Tomcat-4.0.3
When I trying to open connection to my DB2 database in tomcat -4.0.3,
I have put db2java.jar in /usr/local/jakartha-tomcat-4.03/common/lib directory
when I am trying to connect Database through my servlet getting expections
java.lang.NullPointerException: at DataSource ds = (DataSource)envContext.lookup("jdbc/SmsDBDS");
here is my dbconnection class
package com.ebizon.util.jdbc;
import java.sql.*;
import java.util.*;
import javax.naming.*;
import javax.sql.*;
public class DBUtil {
/* Ebizon DB Connection for Tomcat */
public static Connection getEbizDBConnection() throws NamingException, SQLException {
Connection conn = null;
try {
InitialContext initCtx = new InitialContext();
Context envContext = (Context)initContext.lookup("java:/comp/env");
DataSource ds = (DataSource)envContext.lookup("jdbc/SmsDBDS");
conn = ds.getConnection();
} catch (NamingException ne) {
throw ne;
} catch (SQLException se) {
throw se;
return conn;
And my resource definition in server.xml (/usr/local/jakartha-tomcat-4.0.3/conf/server.xml)
<Context path="/DBTest" docBase="DBTest"
debug="5" reloadable="true" crossContext="true">
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="localhost_DBTest_log." suffix=".txt"
timestamp="true"/>
<Resource name="jdbc/SmsDBDS"
auth="Container"
type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/SmsDBDS">
<parameter>
<name>factory</name>
<value>org.apache.commons.dbcp.BasicDataSourceFactory</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>100</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>30</value>
</parameter>
<parameter>
<name>maxWait</name>
<value>10000</value>
</parameter>
<!-- DB2 dB username and password for dB connections -->
<parameter>
<name>username</name>
<value>smsdb</value>
</parameter>
<parameter>
<name>password</name>
<value>smsdb</value>
</parameter>
<!-- Class name for mm.mysql JDBC driver -->
<parameter>
<name>driverClassName</name>
<value>COM.ibm.db2.jdbc.app.DB2Driver</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:db2:smsdb</value>
</parameter>
</ResourceParams>
</Context>
this is my Web Application descriptor /WEB-INF/web.xml
<resource-ref>
<description>
Resource reference to a factory for java.sql.Connection
instances that may be used for talking to a particular
database that is configured in the server.xml file.
</description>
<res-ref-name>
jdbc/EmployeDB
</res-ref-name>
<res-type>
javax.sql.DataSource
</res-type>
<res-auth>
Container
</res-auth>
</resource-ref>
Please look at once above , Do i missing any thing?
Anyhelp is greatly appreciate
Many thanks in advance
With Regards
Madhu ReddyHi,
I have same problem. But unfortunately there does not exist a solution.
You can read the explanation of this topic at http://jakarta.apache.org/tomcat/tomcat-5.0-doc/jndi-datasource-examples-howto.html#Non%20DBCP%20Solutions
Non DBCP Solutions. I understand Tomcat supports only MySQL, PostgreSQL, and Oracle 8i but not DB2.
DataSource ds = (DataSource)envContext.lookup("jdbc/SmsDBDS");
Up to now everything is fine, ds is not null, but inside ds (password, url, username...) all of them are null
So when you execute conn = ds.getConnection(); there will be exception.
If you find any solution please inform me.
[email protected]
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