osType is null
Hi,
Can you tell me as why i m the osType is NULL in below log file:
4.1.30/webapps/nm00/jsp/LogonData.jsp
2005-07-14 15:55:55 RequestURI: /nm00/jsp/LogonData.jsp
2005-07-14 15:55:55QueryString: null
2005-07-14 15:55:55 Request Params:
2005-07-14 15:55:55TimeZoneOffset = 4
2005-07-14 15:55:55requestType = 1002
2005-07-14 15:55:55passwd =
2005-07-14 15:55:55userId = test4
2005-07-14 15:55:55passwdExpired = false
2005-07-14 15:55:55osType =
2005-07-14 15:55:55srcPage = /jsp/Logon.jsp
2005-07-14 15:55:57 JspEngine -- /jsp/MainFrame.jsp
2005-07-14 15:55:57ServletPath: /jsp/MainFrame.jsp
This is very sporadic the majority of the times i do get a successful
osType:
2005-07-14 15:55:47 Request Params:
2005-07-14 15:55:47TimeZoneOffset = 4
2005-07-14 15:55:47requestType = 1001
2005-07-14 15:55:47passwd = Test4!
2005-07-14 15:55:47userId = test4
2005-07-14 15:55:47passwdExpired = false
2005-07-14 15:55:47osType = Mozilla/4.0 (compatible;
MSIE 6.0; Windows NT 5.1; HCI0431; HCI0445; HCI0527; .NET CLR 1.1.4322)
Following is the code where i m getting the ostype:
onSubmit=fillOS();
function fillOS()
{
document.logonform.osType.value = navigator.userAgent;
setCursor('wait');
}
I will appreciate your help if you can guide me solve this issue.
Thanks.
Anil
This e-mail and any attachments may be confidential and/or legally privileged.
If you have received this e-mail and you are not a named addressee, please
inform Evolving Systems TIS at [EMAIL PROTECTED] and then delete the e-mail
from your system. If you are not a named addressee you must not use, disclose,
distribute, copy, print or rely on this e-mail. To ensure regulatory compliance
and for the protection of our clients and business, Evolving Systems may
monitor and read e-mails sent to and from its servers. Although Evolving
Systems routinely screens for viruses, addressees should scan this e-mail and
any attachments for viruses. Evolving Systems makes no representation or
warranty as to the absence of viruses in this e-mail or any attachments.
Registered Office: 9777 Mt. Pyramid Ct Suite 100, Englewood, CO 80112
RE: java.lang.IllegalStateException in tomcat 5.5.4
... session.invalidate(); ... In my case it was like this. I had written above code in my logout.jsp code. Any time when the user had refreshed the logoutpage page similar error occurred. Perhaps it might be case with you. That you are trying to acess the session method either session.getAttribute(adfad); or above one after you have invalidated the session in your code. Not sure. -Original Message- From: ssk 2001 [mailto:[EMAIL PROTECTED] Sent: Thursday, February 17, 2005 11:58 AM To: tomcat-user@jakarta.apache.org Subject: java.lang.IllegalStateException in tomcat 5.5.4 How to solve this error , pls advice java.lang.IllegalStateException: getAttribute: Session already invalidated at org.apache.catalina.session.StandardSession.getAttribute (StandardSession.java:984) at org.apache.catalina.session.StandardSessionFacade.getAttribute (StandardSessionFacade.java:109) at gnu.beanfactory.SessionScope.get(Unknown Source) at gnu.beanfactory.BeanFactory.findInstance(Unknown Source) at gnu.beanfactory.BeanFactory.getObjectInstance(Unknown Source) at gnu.beanfactory.BeanFactory.getObjectInstance(Unknown Source) at gnu.beanfactory.BeanContext.lookup(Unknown Source) at gnu.beanfactory.BeanContext.lookup(Unknown Source) at org.apache.jsp.include.nav_jsp.checkAccess (org.apache.jsp.include.nav_jsp:62) at org.apache.jsp.include.nav_jsp._jspService (org.apache.jsp.include.nav_jsp:1601) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:99) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:325) at org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:295) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:245) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:237) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:157) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:214) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:178) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:105) at org.apache.catalina.valves.AccessLogValve.invoke (AccessLogValve.java:526) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service (CoyoteAdapter.java:148) at org.apache.jk.server.JkCoyoteHandler.invoke (JkCoyoteHandler.java:300) at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:383) at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743) at org.apache.jk.common.ChannelSocket.processConnection (ChannelSocket.java:675) at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run (ThreadPool.java:684) at java.lang.Thread.run(Thread.java:595) thanks SSK - Do you Yahoo!? Yahoo! Mail - Helps protect you from nasty viruses. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
trying to deploy servlet, ant install fails
Hello,
The build.xml supplied in the Tomcat 5.5.4 (Windows XP) documentation has
this line in the 'install' target:
localWar=file://${build.home}/
Following the development processes Tomcat document, when I do an: ant
install
I get the following error:
C:\CRUDRE\build.xml:369: java.io.IOException: Server returned HTTP response
code
: 401 for URL:
http://localhost:80/manager/deploy?path=%2Fcrudrewar=file%3A%2F%
2FC%3A%5CCRUDRE%2Fbuild
However
- doing a google search it says this 401 error is an authentication problem
but I am able to run the manager from the Start menu and in the
build.properties, I specify the same password/username that I did in the
popup dialog.
- when I did an 'ant all', it built successfully.
Any help, appreciated.
Thanks,
Anil Philip
=== tomcat-users.xml===
?xml version='1.0' encoding='utf-8'?
tomcat-users
role rolename=tomcat/
role rolename=role1/
role rolename=manager/
role rolename=admin/
user username=tomcat password=tomcat roles=tomcat,manager/
user username=both password=tomcat roles=tomcat,role1/
user username=role1 password=tomcat roles=role1/
user username=admin password=admin roles=admin,manager/
/tomcat-users
=application-dir\build.properties===
property name=manager.password value=admin/
property name=manager.url value=http://localhost:80/manager/
property name=manager.username value=admin/
===
ant all ===
C:\CRUDREant all
Buildfile: build.xml
clean:
[delete] Deleting directory C:\CRUDRE\build
prepare:
[mkdir] Created dir: C:\CRUDRE\build
[mkdir] Created dir: C:\CRUDRE\build\WEB-INF
[mkdir] Created dir: C:\CRUDRE\build\WEB-INF\classes
[copy] Copying 13 files to C:\CRUDRE\build
compile:
[javac] Compiling 3 source files to C:\CRUDRE\build\WEB-INF\classes
all:
BUILD SUCCESSFUL
RE: [OT] Advertising website
I wonder how page ratings can be improved - how to make your website pop up to the top in a google search. Is there a trick, or should one simply have many links to the website from other web pages. - Anil Philip -Original Message- From: Filip Hanik - Dev [mailto:[EMAIL PROTECTED] Sent: Friday, January 28, 2005 11:09 AM To: Tomcat Users List Subject: Re: [OT] Advertising website SEO companies feed you a bunch of bologni (one of the recent scames IMHO), don't waste your money you can read up on it their self http://www.google.com/webmasters/ Filip - Original Message - From: Didier McGillis [EMAIL PROTECTED] To: tomcat-user@jakarta.apache.org Sent: Friday, January 28, 2005 10:57 AM Subject: RE: [OT] Advertising website If your serious about this then there is no cheap and easy way. SEO companies get a pretty penny to do their work, and it works and results are pretty good. They can also give you other avenues, and the good ones will work within your budget. Otherwise you will have to hire someone, it is a full time job to keep on track and on top of everything. Some suggestions if you arent hiring. Label everything out-going with your url and email address. EVERYTHING Invoices, emails, packages, letterhead, employees (opps), stamps, business cards, catalogs. EVERYTHING. Hit the big three in the search engines/directories. Almost everyone else uses them for their results. Google, Inktomi/Yahoo and MSN. Worry about those three, find out how to work those guys. From: t t [EMAIL PROTECTED] Reply-To: Tomcat Users List tomcat-user@jakarta.apache.org To: Tomcat Users List tomcat-user@jakarta.apache.org Subject: [OT] Advertising website Date: Fri, 28 Jan 2005 08:04:57 -0800 (PST) Hi, Does anyone know a easy and cheap (even free) way to advertise a website? Thanks. T.T. - Do you Yahoo!? Yahoo! Search presents - Jib Jab's 'Second Term' - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: ant install fails
Has no one encountered this problem before?
-Original Message-
From: Anil Philip [mailto:[EMAIL PROTECTED]
Sent: Monday, January 24, 2005 9:46 AM
To: tomcat-user@jakarta.apache.org
Subject: ant install fails
Hello,
The build.xml supplied in the Tomcat 5.5.4 (Windows XP) documentation has
this line in the 'install' target:
localWar=file://${build.home}/
Following the development processes Tomcat document, when I do an: ant
install
I get the following error:
C:\CRUDRE\build.xml:369: java.io.IOException: Server returned HTTP response
code
: 401 for URL:
http://localhost:80/manager/deploy?path=%2Fcrudrewar=file%3A%2F%
2FC%3A%5CCRUDRE%2Fbuild
However
- doing a google search it says this 401 error is an authentication problem
but I am able to run the manager from the Start menu and in the
build.properties, I specify the same password/username that I did in the
popup dialog.
- when I did an 'ant all', it built successfully.
C:\CRUDREant all
Buildfile: build.xml
clean:
[delete] Deleting directory C:\CRUDRE\build
prepare:
[mkdir] Created dir: C:\CRUDRE\build
[mkdir] Created dir: C:\CRUDRE\build\WEB-INF
[mkdir] Created dir: C:\CRUDRE\build\WEB-INF\classes
[copy] Copying 13 files to C:\CRUDRE\build
compile:
[javac] Compiling 3 source files to C:\CRUDRE\build\WEB-INF\classes
all:
BUILD SUCCESSFUL
=== tomcat-users.xml===
?xml version='1.0' encoding='utf-8'?
tomcat-users
role rolename=tomcat/
role rolename=role1/
role rolename=manager/
role rolename=admin/
user username=tomcat password=tomcat roles=tomcat,manager/
user username=both password=tomcat roles=tomcat,role1/
user username=role1 password=tomcat roles=role1/
user username=admin password=admin roles=admin,manager/
/tomcat-users
=application-dir\build.properties===
property name=manager.password value=admin/
property name=manager.url value=http://localhost:80/manager/
property name=manager.username value=admin/
===
Any help, appreciated.
Thanks,
Anil Philip
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Deploying a Servlet to Tomcat 5.0
See http://www.coreservlets.com/Apache-Tomcat-Tutorial/#Download-Tomcat
-Original Message-
From: Harsha perera [mailto:[EMAIL PROTECTED]
Sent: Tuesday, January 25, 2005 12:04 AM
To: tomcat-user@jakarta.apache.org
Subject: Deploying a Servlet to Tomcat 5.0
Hi,
I have been trying to deploy a simple servlet to
Tomcat 5.0. Tomcat is installed on WIndows XP.
This is what I did:
1. Created a directory structure under
$TOMCAT_HOME\webapps as follows:
ROOT\WEB-INF\classes
2. Moved the class(HelloServlet.class) to the
above created directory.
3. Bounced Tomcat.
4. Attempting to access the class as
http://localhost:8080/servlet/HelloServlet gives
me the error:
HTTP Status 404 - /servlet/HelloServlet
type Status report
message /servlet/HelloServlet
description The requested resource
(/servlet/HelloServlet) is not available.
Please advise on how I should be deploying this simple
servlet.
The servlet is code is given below:
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
/** Simple servlet used to test server.
* P
* Taken from Core Servlets and JavaServer Pages 2nd
Edition
* from Prentice Hall and Sun Microsystems Press,
* http://www.coreservlets.com/.
* copy; 2003 Marty Hall; may be freely used or
adapted.
*/
public class HelloServlet extends HttpServlet {
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException {
response.setContentType(text/html);
PrintWriter out = response.getWriter();
String docType =
!DOCTYPE HTML PUBLIC \-//W3C//DTD HTML 4.0
+
Transitional//EN\\n;
out.println(docType +
HTML\n +
HEADTITLEHello/TITLE/HEAD\n
+
BODY BGCOLOR=\#FDF5E6\\n +
H1Hello/H1\n +
/BODY/HTML);
}
}
Regards
Harsha
__
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
ant install fails
Hello,
The build.xml supplied in the Tomcat 5.5.4 (Windows XP) documentation has
this line in the 'install' target:
localWar=file://${build.home}/
Following the development processes Tomcat document, when I do an: ant
install
I get the following error:
C:\CRUDRE\build.xml:369: java.io.IOException: Server returned HTTP response
code
: 401 for URL:
http://localhost:80/manager/deploy?path=%2Fcrudrewar=file%3A%2F%
2FC%3A%5CCRUDRE%2Fbuild
However
- doing a google search it says this 401 error is an authentication problem
but I am able to run the manager from the Start menu and in the
build.properties, I specify the same password/username that I did in the
popup dialog.
- when I did an 'ant all', it built successfully.
C:\CRUDREant all
Buildfile: build.xml
clean:
[delete] Deleting directory C:\CRUDRE\build
prepare:
[mkdir] Created dir: C:\CRUDRE\build
[mkdir] Created dir: C:\CRUDRE\build\WEB-INF
[mkdir] Created dir: C:\CRUDRE\build\WEB-INF\classes
[copy] Copying 13 files to C:\CRUDRE\build
compile:
[javac] Compiling 3 source files to C:\CRUDRE\build\WEB-INF\classes
all:
BUILD SUCCESSFUL
=== tomcat-users.xml===
?xml version='1.0' encoding='utf-8'?
tomcat-users
role rolename=tomcat/
role rolename=role1/
role rolename=manager/
role rolename=admin/
user username=tomcat password=tomcat roles=tomcat,manager/
user username=both password=tomcat roles=tomcat,role1/
user username=role1 password=tomcat roles=role1/
user username=admin password=admin roles=admin,manager/
/tomcat-users
=application-dir\build.properties===
property name=manager.password value=admin/
property name=manager.url value=http://localhost:80/manager/
property name=manager.username value=admin/
===
Any help, appreciated.
Thanks,
Anil Philip
how to use SSL. (apache)
Hi, I installed apache_1.3.27.tgz . I want to make ssl run from browser. Which additional package do i need to install? OR some changes in httpd.conf will enable ssl. Thanks and regads anil. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
changing passwd in apache
hi, i need to change the passwd for a user mentioned in /usr/local/etc/apache/users file. can some help me telling the command to be used. thanks anil. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: error starting Tomcat
Seems to be like that, Do u have any idea, how it can be configured or how can I check whether I have permission. I am currently trying as root. Thanks Anil -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 02, 2003 6:09 PM To: Tomcat Users List Subject: RE: error starting Tomcat Howdy, It might be that you don't have permission to bind to that socket on your server. Yoav Shapira Millennium ChemInformatics -Original Message- From: WIPRO Anil Gandhi [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 02, 2003 7:12 AM To: Tomcat Users List Subject: error starting Tomcat Hi, I am unable to start tomcat. Whenever I start it gives me the error StandardServer.await: create[8005]: java.net.BindException: Cannot assign requested address. I thought initially that there is some process already running on port 8005 but when I checked that found that there is no process running on this port. (i used netstat -an | grep 8005 to check that, later tried telnet 0 8005 and got negative response). I even change this address to 9005 still the same error. Interstingly when i do ps -ef | grep tomcatthe process is up but when I try to access tomcat from the browser using http://localhost:8080 then nothing comes up. when I do netstat -an | grep 8080 , I get LISTEN as the status. Interestingly tomcat stops automatically after some time. I am using tomcat 4.1.18 with JDK 1.4 here is the error message. StandardServer.await: create[8005]: java.net.BindException: Cannot assign requested address java.net.BindException: Cannot assign requested address at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:321) at java.net.ServerSocket.bind(ServerSocket.java:308) at java.net.ServerSocket.bind(ServerSocket.java:266) at java.net.ServerSocket.init(ServerSocket.java:182) at org.apache.catalina.core.StandardServer.await(StandardServer.java:509) at org.apache.catalina.startup.Catalina.start(Catalina.java:521) at org.apache.catalina.startup.Catalina.execute(Catalina.java:400) at org.apache.catalina.startup.Catalina.process(Catalina.java:180) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.ja va:3 9) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso rImp l.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203) Stopping service Tomcat-Standalone - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
error starting Tomcat
Hi, I am getting the following error when I try to start Tomcat server. It waits for quite sometime Creating MBeanServer and later crashes with the following exception. I have checked my machine has 8005 port free. Help seeked. Thanks Anil INFO: Creating MBeanServer Apr 5, 2003 8:37:34 AM org.apache.coyote.http11.Http11Protocol init INFO: Initializing Coyote HTTP/1.1 on port 8080 Starting service Tomcat-Standalone Apache Tomcat/4.1.18 Apr 5, 2003 8:37:49 AM org.apache.coyote.http11.Http11Protocol start INFO: Starting Coyote HTTP/1.1 on port 8080 Apr 5, 2003 8:37:49 AM org.apache.jk.common.ChannelSocket init INFO: JK2: ajp13 listening on /0.0.0.0:8009 Apr 5, 2003 8:37:49 AM org.apache.jk.server.JkMain start INFO: Jk running ID=0 time=3/52 config=/root/tomcat2/jakarta-tomcat-4.1.18/conf/jk2.properties StandardServer.await: create[8005]: java.net.BindException: Cannot assign requested address java.net.BindException: Cannot assign requested address at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:321) at java.net.ServerSocket.bind(ServerSocket.java:308) at java.net.ServerSocket.bind(ServerSocket.java:266) at java.net.ServerSocket.init(ServerSocket.java:182) at org.apache.catalina.core.StandardServer.await(StandardServer.java:509) at org.apache.catalina.startup.Catalina.start(Catalina.java:521) at org.apache.catalina.startup.Catalina.execute(Catalina.java:400) at org.apache.catalina.startup.Catalina.process(Catalina.java:180) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203) Stopping service Tomcat-Standalone - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 4.0.4 Crashing
No, I did'nt get Core dump, neither I got Internal JVM error. patches are up to date. Solaris Admin guy have updated OS patch recently, still no change in situation. regards Anil -Original Message- From: Shapira, Yoav [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 02, 2003 6:21 PM To: Tomcat Users List Subject: RE: Tomcat 4.0.4 Crashing Howdy, Do you get a core dump and an hs_err file in the working directory where you started tomcat? This is another way of asking if it crashes with an internal JVM error? Make sure your solaris box has the OS patches required for the JDK. Yoav Shapira Millennium ChemInformatics -Original Message- From: WIPRO Anil Gandhi [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 02, 2003 3:52 AM To: Tomcat Users List Subject: Tomcat 4.0.4 Crashing Hi, I have tomcat 4.0.4 installed on Sun server with OS 2.8. Recently I have experienced that tomcat goes down without any error logs being reported in Catalina. out or any other log file. I am clueless, why tomcat is going down. has anyone faced similar problem. Version ; Tomcat 4.0.4 Candidate Release. JVM : java version 1.4.0_01 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0_01-b03) Java HotSpot(TM) Client VM (build 1.4.0_01-b03, mixed mode) Thanks Anil - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] This e-mail, including any attachments, is a confidential business communication, and may contain information that is confidential, proprietary and/or privileged. This e-mail is intended only for the individual(s) to whom it is addressed, and may not be saved, copied, printed, disclosed or used by anyone else. If you are not the(an) intended recipient, please immediately delete this e-mail from your computer system and notify the sender. Thank you. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
java.net.SocketException: Software caused connection abort
Hi, I am facing the following error in my Tomcat production installation. I have tomcat 4.0.4 installed. When I upgraded to tomcat 4.1.24, the error is same. Can anyone please help me. Tomcat is installed on Sun Solaris 2.8. SEVERE: Endpoint ServerSocket[addr=0.0.0.0/0.0.0.0,port=0,localport=8080] ignored exception: java.net.SocketException: Software caused connection abort java.net.SocketException: Software caused connection abort at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:343) at java.net.ServerSocket.implAccept(ServerSocket.java:438) at java.net.ServerSocket.accept(ServerSocket.java:409) at org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFactory.java:107) at org.apache.tomcat.util.net.PoolTcpEndpoint.acceptSocket(PoolTcpEndpoint.java:356) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:529) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619) at java.lang.Thread.run(Thread.java:536) Apr 1, 2003 3:52:34 AM org.apache.tomcat.util.net.PoolTcpEndpoint acceptSocket WARNING: Reinitializing ServerSocket Stopping service Tomcat-Standalone Thanks Anil Gandhi - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Proxy Server
Hi, In tomcat's server.xml !-- Define a Proxied HTTP/1.1 Connector on port 8081 -- !-- See proxy documentation for more information about using this. -- !-- Connector className=org.apache.catalina.connector.http.HttpConnector port=8082 minProcessors=5 maxProcessors=75 enableLookups=true acceptCount=10 debug=0 connectionTimeout=6 proxyPort=80/ -- Uncomment this and try giving proxy port. otherwise look for more info under jakarta tomcat's site. Hope this helps. Thanks Anil -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 02, 2003 12:23 PM To: Tomcat Users List Subject: Proxy Server ** Este email assim como os ficheiros que possa ter em anexo são confidenciais e para uso exclusivo da pessoa ou organização para o qual foi enviado. Se recebeu este email por engano por favor notifique [EMAIL PROTECTED] Esta nota confirma que esta mensagem foi verificada pelo MIMEsweeper não tendo sido encontrados virus. www.mimesweeper.com *** Hi My organization have a proxy server, and I have just deploy my application on tomcat 4.18. But my application only run if I put the IP address on the Exceptions of Proxy Settings on IE5. Anyone knows, how can I run my application without adding the IP Address!!!. Thanks AAM - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 4.0.4 Crashing
Hi, I have tomcat 4.0.4 installed on Sun server with OS 2.8. Recently I have experienced that tomcat goes down without any error logs being reported in Catalina. out or any other log file. I am clueless, why tomcat is going down. has anyone faced similar problem. Version ; Tomcat 4.0.4 Candidate Release. JVM : java version 1.4.0_01 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.0_01-b03) Java HotSpot(TM) Client VM (build 1.4.0_01-b03, mixed mode) Thanks Anil - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
error starting Tomcat
Hi, I am unable to start tomcat. Whenever I start it gives me the error StandardServer.await: create[8005]: java.net.BindException: Cannot assign requested address. I thought initially that there is some process already running on port 8005 but when I checked that found that there is no process running on this port. (i used netstat -an | grep 8005 to check that, later tried telnet 0 8005 and got negative response). I even change this address to 9005 still the same error. Interstingly when i do ps -ef | grep tomcatthe process is up but when I try to access tomcat from the browser using http://localhost:8080 then nothing comes up. when I do netstat -an | grep 8080 , I get LISTEN as the status. Interestingly tomcat stops automatically after some time. I am using tomcat 4.1.18 with JDK 1.4 here is the error message. StandardServer.await: create[8005]: java.net.BindException: Cannot assign requested address java.net.BindException: Cannot assign requested address at java.net.PlainSocketImpl.socketBind(Native Method) at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:321) at java.net.ServerSocket.bind(ServerSocket.java:308) at java.net.ServerSocket.bind(ServerSocket.java:266) at java.net.ServerSocket.init(ServerSocket.java:182) at org.apache.catalina.core.StandardServer.await(StandardServer.java:509) at org.apache.catalina.startup.Catalina.start(Catalina.java:521) at org.apache.catalina.startup.Catalina.execute(Catalina.java:400) at org.apache.catalina.startup.Catalina.process(Catalina.java:180) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203) Stopping service Tomcat-Standalone - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
vulnerabilites in 3.2.3
hi. I am looking if tomacat 3.2.3 has any known vulnerablites? Can someone tell me what are those or tell me some hyper link which tells this. thanx and regards anil -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
security holes in tomcat 3.2.3
hi, Are there any known security holes in tomcat 3.2.3 ? thanx and regards anil -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
mod_jk and SSL communication between Apache to Tomcat ....
Hello, I have recently setup Tomcat 4.1.12 (for JDK 1.4) on solaris 8. I have apache 2.0.42 which is build with openSSL and mod_jk compiled statically into the binary. My standalone apache with SSL works great. I configured Apache to talk to Tomcat with mod_jk lately, realised that Apache is able to talk to Tomcat using mod_jk perfectly without any issues when I run Apache on Port 80. When I run Apache on SSL (443 port), I am not able to communicate to Tomcat over SSL using mod_jk. I dont want to use Tomcat's SSL Http connector. I went thru the mod_jk documentation to figure out, what needs to be done, but did not find any useful information. Can someone please point me to right documentation or an advice. Thanks ! -Anil -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
important help
please see the following error..and tell me on what lines should i start thinking. This error is coming on a particular users machine ..and doesnt come at other locations: Error: 500 Location: /servlet/NROptions Internal Servlet Error: java.lang.OutOfMemoryError: at java.lang.StringBuffer.expandCapacity(StringBuffer.java) at java.lang.StringBuffer.append(StringBuffer.java) at NRConfig.getMonths(NRConfig.java:4760) at NRConfig.printChartTimes(NRConfig.java:3732) at NRConfig.getDLTinfo(NRConfig.java:347) at NROptions.ListOptions(NROptions.java:426) at NROptions.doGet(NROptions.java:29) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405) at org.apache.tomcat.core.Handler.service(Handler.java:287) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.jav a:812) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758) at org.apache.tomcat.service.connector.Ajp13ConnectionHandler.processConnec tion(Ajp13ConnectionHandler.java:160) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416 ) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:50 1) at java.lang.Thread.run(Thread.java) This is really important to me.. i hope to get some mails which will let me analyse the problem well. regards anil PS:i am newbie to java and tomcat
Re: important help
i would like to add more... i am not able to reproduce the errorhow can i reproduce it.. if i dint provide the sufficinet information u need plz tell me. regards anil - Original Message - From: Anil Garg [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, August 02, 2002 12:26 PM Subject: important help please see the following error..and tell me on what lines should i start thinking. This error is coming on a particular users machine ..and doesnt come at other locations: Error: 500 Location: /servlet/NROptions Internal Servlet Error: java.lang.OutOfMemoryError: at java.lang.StringBuffer.expandCapacity(StringBuffer.java) at java.lang.StringBuffer.append(StringBuffer.java) at NRConfig.getMonths(NRConfig.java:4760) at NRConfig.printChartTimes(NRConfig.java:3732) at NRConfig.getDLTinfo(NRConfig.java:347) at NROptions.ListOptions(NROptions.java:426) at NROptions.doGet(NROptions.java:29) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405) at org.apache.tomcat.core.Handler.service(Handler.java:287) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.jav a:812) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758) at org.apache.tomcat.service.connector.Ajp13ConnectionHandler.processConnec tion(Ajp13ConnectionHandler.java:160) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416 ) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:50 1) at java.lang.Thread.run(Thread.java) This is really important to me.. i hope to get some mails which will let me analyse the problem well. regards anil PS:i am newbie to java and tomcat -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: important help
thanx for ur mail.. could u plz tell me: If you are unable to re-architect your application to consume less memory or free memory up, you can try upgrading to JDK 1.4.x (which has a better garbage collector) How to check which version of jdk is on my machine.(i hope you wont mind questions too trivial for u) or check out the options to increase heap and thread stack size in the JVM ( run 'java -X' from the command line for the options) How can i check the current heap size set and how can i chage it *on unix machine* thanx anil Cheers, Michael - Original Message - From: Anil Garg [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, August 02, 2002 12:26 PM Subject: important help please see the following error..and tell me on what lines should i start thinking. This error is coming on a particular users machine ..and doesnt come at other locations: Error: 500 Location: /servlet/NROptions Internal Servlet Error: java.lang.OutOfMemoryError: at java.lang.StringBuffer.expandCapacity(StringBuffer.java) at java.lang.StringBuffer.append(StringBuffer.java) at NRConfig.getMonths(NRConfig.java:4760) at NRConfig.printChartTimes(NRConfig.java:3732) at NRConfig.getDLTinfo(NRConfig.java:347) at NROptions.ListOptions(NROptions.java:426) at NROptions.doGet(NROptions.java:29) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405) at org.apache.tomcat.core.Handler.service(Handler.java:287) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.jav a:812) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:758) at org.apache.tomcat.service.connector.Ajp13ConnectionHandler.processConnec tion(Ajp13ConnectionHandler.java:160) at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416 ) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:50 1) at java.lang.Thread.run(Thread.java) This is really important to me.. i hope to get some mails which will let me analyse the problem well. regards anil PS:i am newbie to java and tomcat -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Anyone have tried using Tomcat/Apache/mod_jserv.sl on AIX 5L
Hi, I have tried following stuff on AIX 4.3.3 system using JDK 1.3.0 and it works fine: Tomcat 3.2 Apache and mod_jserv.sl built on AIX 4.3.0.0 Now before I try the above stuff on AIX 5.1 machine, I want to know if there are any compatibilty issues. I could not find compatibility related information on the website. Has anyone has tried to run the above stuff (OR one of the above components) on any AIX 5L machine? I want to know if this is compatible with AIX 5L before I give a try on AIX 5L Thanks, Anil. -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: I can't stand the UnsatisfiedLinkErrors anymore withTomcat 4.0.1!
I agree with the opinion expressed in the email thread below that it is quite frustrating to make JNI work running under Tomcat. I keep seeing that UnsatisfiedLink Error. I have, for the time being, given up on that issue. - Anil From: jean-frederic clere [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Subject: Re: I can't stand the UnsatisfiedLinkErrors anymore withTomcat 4.0.1! Date: Tue, 12 Feb 2002 12:35:03 +0100 Larry Meadors wrote: Can the class loader used to load the classes in the web app load native libraries... I think that classes in the web app can call native methods, but I am by no stretch of the imagination an expert on this. When I ran the Oracle OCI JDBC driver (which uses native code) it worked in the WEB-INF/lib directory or in the common/lib directory. I had a separate issue when reloading classes, but I think that was Oracle specific. Do I really need to load my class with the native methods...how? I also think that classes in the $CATALINA_HOME/common/lib get loaded by the common classloader. I am a big fan of open source, but the troubles I am having... I feel your pain. Best of luck getting this going, be sure to share when you do to spare the next poor bugger. ;-) Larry [EMAIL PROTECTED] 02/08/02 08:29PM Hi All, After more that a week of messing with it, I'm convinced there is no way to call native methods within Tomcat. I have read the class loader INFO file 100 times, searched and read the list serve archives for hours, followed all the suggestions found within those messages, and still I receive UnsatisfiedLinkErrors whenever I attempt to run native methods. Facts: * I can execute the methods with no problems when run from the command line, but I get UnsatisfiedLinkErrors running under Tomcat 4.0.1. Hummm... Without more information it sounds difficult to help? Have you try System.load() instead of loadLibrary()? Questions: * Can the class loader used to load the classes in the web app load native libraries with System.loadLibrary? Some list serve messages say no, others suggest yes. * Do I really need to load my class with the native methods in the Common class loader? If so, how? None of the methods I have tried work. * Basically, how do I need to sweet talk Tomcat to make it execute my native methods? I'm really frustrated and desperate! If anyone has made this work, please share your wisdom. I am a big fan of open source, but the troubles I am having really make me wish I could call tech support at some software company! Any suggestions are welcome. Thanks.. Cheers, Jim Boone -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ MSN Photos is the easiest way to share and print your photos: http://photos.msn.com/support/worldwide.aspx -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Re: Problem with POST and FORM based authentication
Thanks for replying. I've checked this and the login page is fine. == html body h4Please login:/h4 form method=POST action=j_security_check input type=text name=j_username input type=password name=j_password input type=submit value=OK /form /body /html == As I wrote earlier, it correctly authenticates the user but after authenticating, it does not forward (or redirect, whatever) to the servlet's POST method. Also, if I apply the contraint for GET, it is working fine. Every thing is working fine if I use the BASIC method instread of FORM. I suspect that it is a bug in tomcat implementation. Can somebody please verify it? thanks, Paul. This is possibly a shot in the dark. But in your login.html page have you defined FORM METHOD=POST...? Hope this helps. Thanks RS Anil Paul [EMAIL PROTECTED] on 02/02/2002 10:58:32 AM To: [EMAIL PROTECTED] cc: Subject: Problem with POST and FORM based authentication Dear all, I am trying to apply a security contraint on POST requests to my servlet. I specifed it in my web.xml as: security-constraint web-resource-collection web-resource-nameposttest/web-resource-name url-pattern/servlet/TestServlet/url-pattern http-methodPOST/http-method /web-resource-collection auth-constraint.../auth-constraint user-data-constraint.../user-data-constraint /security-constraint I defined the login config as follows: login-config auth-methodFORM/auth-method realm-nametestrealm/realm-name form-login-config form-login-page/login.html/form-login-page form-error-page/error.html/form-error-page /form-login-config /login-config Problem: When I send a POST request to TestServlet from the brower (by submitting a form), I get the login.html page as expected. However, when I submit the username/password , doGet of TestServlet is getting called instead of doPost()! To be sure that my settings are all right, I changed the login- config from FORM to BASIC, and everything worked fine. ie., after submitting the login page, doPost of the servlet is called. So, it's only with the FORM based authentication that there is a problem. I also tested this configuration on JRun and it also has the same issue. Can somebody please throw some light on it? May be I am not doing something right. Please help, Paul. _ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: Help !!! JNI Tomcat (UnSatisfiedLinkError exception)
I tried all these options. But, unfortunately, it didn't resolve the issue. I think Tomcat does find the DLL, since if I remove DLL from \winnt\system32 folder I get a different error meesage. My guess is to run JNI under Tomcat, certain security seetings need to be configured. Does anyone know of this ? Any help would be great. thanks - Anil From: Brian Adams [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Subject: RE: Help !!! JNI Tomcat (UnSatisfiedLinkError exception) Date: Wed, 30 Jan 2002 20:31:14 -0600 Tomcat must not look in the \winnt\system32 directory. put the dll in the same directory as the class file. If you have tomcat starting as a service, try putting the dll in the %TOMCAT_HOME% directory eg. C:\tomcat lastly try putting the dll in %TOMCAT_HOME%\bin directory. goodluck, B -Original Message- From: Anil Bhagwat [mailto:[EMAIL PROTECTED]] Sent: Wednesday, January 30, 2002 4:35 PM To: [EMAIL PROTECTED] Subject: Help !!! JNI Tomcat (UnSatisfiedLinkError exception) Hi, I have been trying to use JNI on Win2K using tomcat 4.0. I am running into a problem. I keep getting UnSatisfiedLinkError exception. This doesn't happen when I execute the JNI from a sample JAVA application. I have placed the DLL under \winnt\system32 directory. The DLL is a C++ COM DLL compiled using MS Visual C++ 6.0. I tried using a C++ (no COM) DLL and a C DLL but no success. I tried creating just a simple function that doesn't accept any parameters doesn't return any value. But, still it doesn't work. So, the problem is unlikely to have with the param types etc. I tried this on several versions of Tomcat but no success. I think the app finds the DLL correctly but can't find the method within correctly. I suspect this has something to do with Tomcat configuration (security ??). Has anyone seen this problem before ? While browsing thru' archives, I saw quite few people have run into this issue, but didn't notice any resolution. I would appreciate any help on this issue. thanks - Anil _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Help !!! JNI Tomcat (UnSatisfiedLinkError exception)
Hi, I have been trying to use JNI on Win2K using tomcat 4.0. I am running into a problem. I keep getting UnSatisfiedLinkError exception. This doesn't happen when I execute the JNI from a sample JAVA application. I have placed the DLL under \winnt\system32 directory. The DLL is a C++ COM DLL compiled using MS Visual C++ 6.0. I tried using a C++ (no COM) DLL and a C DLL but no success. I tried creating just a simple function that doesn't accept any parameters doesn't return any value. But, still it doesn't work. So, the problem is unlikely to have with the param types etc. I tried this on several versions of Tomcat but no success. I think the app finds the DLL correctly but can't find the method within correctly. I suspect this has something to do with Tomcat configuration (security ??). Has anyone seen this problem before ? While browsing thru' archives, I saw quite few people have run into this issue, but didn't notice any resolution. I would appreciate any help on this issue. thanks - Anil _ Join the worlds largest e-mail service with MSN Hotmail. http://www.hotmail.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
building mod_webapp.so on win2000
Hi, Can any one help me in building mod_webapp.so from the sources.I am on win2000. I have built tomcat4.0.1 from the sources and i have downloaded webapp-module-1.0.1-tc401-src.tar.gz. Thanks in advance, regards, vis __ Do You Yahoo!? Check out Yahoo! Shopping and Yahoo! Auctions for all of your unique holiday gifts! Buy at http://shopping.yahoo.com or bid at http://auctions.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: Tomcat 3.3 apache configuration
Hi Larry, yes,i would like to turn Apache's DocumentRoot into a web application for servlets and JSP. Regards, vis --- Larry Isaacs [EMAIL PROTECTED] wrote: Does have the servlets. class file(jar files) in apache doc root literally mean putting jar files in Apache's DocumentRoot directory? Or, does it mean you want to turn Apache's DocumentRoot into a web application so it can serve servlets and JSP? Cheers, Larry -Original Message- From: anil soleti [mailto:[EMAIL PROTECTED]] Sent: Tuesday, December 04, 2001 10:43 PM To: [EMAIL PROTECTED] Subject: Tomcat 3.3 apache configuration Hi All, I have jus installed tomcat 3.3 and apache with ssl.I have chosen to use mod_jk as adapter to apache.I could able to configure it properly. And everything works fine with default configuration but my requirement is to have the servlets. class file(jar files) in apache doc root.Is there any way to configure this. Do, I need to set separate context for this. If any one could help me with referring some example that would be great. Thanks in advance. Regards, vis __ Do You Yahoo!? Buy the perfect holiday gifts at Yahoo! Shopping. http://shopping.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] __ Do You Yahoo!? Buy the perfect holiday gifts at Yahoo! Shopping. http://shopping.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Tomcat 3.3 apache configuration
Hi All, I have jus installed tomcat 3.3 and apache with ssl.I have chosen to use mod_jk as adapter to apache.I could able to configure it properly. And everything works fine with default configuration but my requirement is to have the servlets. class file(jar files) in apache doc root.Is there any way to configure this. Do, I need to set separate context for this. If any one could help me with referring some example that would be great. Thanks in advance. Regards, vis __ Do You Yahoo!? Buy the perfect holiday gifts at Yahoo! Shopping. http://shopping.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: Trouble trying to port from JServ
Hi Barry, If you want all your servlets served through the my.domain.com/int, On the server.xml change RequestInterceptor className=org.apache.tomcat.request.InvokerInterceptor debug=0 prefix=/servlet/ / RequestInterceptor className=org.apache.tomcat.request.InvokerInterceptor debug=0 prefix=/int/ / then I guess on your web.xml has to have servlet servlet-name LogIn /servlet-name servlet-class ca.on.cad.utilities.MyServlet /servlet-class /servlet that should do the trick. downside of this is all your contex are prefix with /int/. I guess this way http://your.domain./int/MyServlet should work. anil Barry wrote: Hi all, I hope someone can help me with a problem. I'm sorry if this is a stupid newbie question but I've been working on this for days with no success. I have been through all the documentation too. I am trying to port my web application from JServ to Tomcat/mod_jk and am having trouble configuring Tomcat to use the same URL for servlets that I used with JServ. Unfortunately changing the URL of my servlets is not an option because hundreds of external sites already link to these URLs. The URL I am currently using for all servlets is http://www.mydomain.com/int/MyServlet. Unfortunately under Tomcat my servlets only work at the URL http://www.mydomain.com/int/servlet/MyServlet. I think I've configured it correctly but it still won't work. I just see the following from stdout: 2001-07-06 01:49:23 - Ctx( /int ): 404 R( /int + /MyServlet + null) null Below are my conf files. I've tried several variations on them with no success. I have the following settings in server.xml: Context path=/int docBase=/opt/dev/website/int crossContext=false debug=0 reloadable=true /Context /opt/dev/website/int is the directory that contains all my servlet classes. It also contains WEB-INF/classes which is actually a symbolic link back to /opt/dev/website/int. I am not using JSP. web.xml contains the following: servlet-mapping servlet-name invoker /servlet-name url-pattern /* /url-pattern /servlet-mapping servlet-mapping servlet-name invoker /servlet-name url-pattern /servlet/* /url-pattern /servlet-mapping ... I thought this should cause all files in /int to be handled by the invoker. Finally mod_jk.conf contains the following: Alias /int /opt/dev/website/int Directory /opt/dev/website/int Options Indexes FollowSymLinks /Directory JkMount /int/* ajp12 Location /int/WEB-INF/ AllowOverride None deny from all /Location Location /int/META-INF/ AllowOverride None deny from all /Location Under this configuration the URL http://www.mydomain.com/int/MyServlet always returns 404 - Page not found. But http://www.mydomain.com/int/servlet/MyServlet returns the correct servlet response. Sorry dump all these configuration files on you but I wanted to provide as much info as possible. Can someone kindly explain how I can continue to use the same url (http://www.mydomain.com/int/MyServlet) with Tomcat? What am I doing wrong? I am using Tomcat 3.2.2 and Apache 1.3.20. Any and all replies are much appreciated. Thank you, Barry [EMAIL PROTECTED]
Re: Programmatic security with servlet mappings in tomcat
You can setup a custom login screen and set it up in the tomcat. I am doing it. and you can access the username and password from session variables j_username and j_password. also you can access requested link from session. login-config auth-methodFORM/auth-method form-login-config form-login-page/LogIn/form-login-page form-error-page/LogIn/form-error-page /form-login-config /login-config I like the tomcat login module because it is transparent. I guess you check the role, roleGroup and set response.sendError(401,..) to redirect user back to login page if he/she does not have enough previlages. did I miss anything here?? anil pete wrote: Sure, one is that i want custom login screens, another is that we store all our authentication details centrally and query for them via an XML data service. Various user and domain-specific data, including user preferences,roles etc. is stored in this repository, not just 'yes, this user has blanket access to the site'. Our permissions-management tools are all written to work with this, so i have an existing system i must fit my tomcat-based solutions into here. I do use tomcat's basic authentication facilities for some unrelated services, but for us it makes a lot of sense to centralize authentication and preference data this way.
Tomcat Security? How to get around this?
Hi All, My web.xml looks like this. servlet servlet-name Client /servlet-name servlet-class ca.ksb.client.Client /servlet-class /servlet servlet-mapping servlet-nameClient/servlet-name url-pattern/protected/Client/url-pattern /servlet-mapping security-constraint ... url-pattern/protected/*/url-pattern . /security-constraint if I use http://www.my.com/protected/Client , tomcat prompts for login window. but I access http://www.my.com/servlet/Client , tomcat does not prompt login window. I do have some servlets that does not need any security. So I cannot set /sevlet/* as protected area. One solution that I see is to move all the protected servlet to the folder called /protected/ and setup web.xml like below. servlet servlet-name Client /servlet-name servlet-class /protected/ca.ksb.client.Client /servlet-class servlet-mapping servlet-nameClient/servlet-name url-patternClient/url-pattern /servlet-mapping security-constraint ... url-pattern/protected/*/url-pattern . /security-constraint is there any other way? what happens if I comment out this line in server.xml. RequestInterceptor className=org.apache.tomcat.request.InvokerInterceptor debug=0 prefix=/servlet/ / Thanks .anil
Re: SSL with Verisign key
Try this from Jan Labanowski . http://www.ccl.net/cca/software/UNIX/apache/ anil
Re: Enterprise JavaBeans support?
Hi Aaron, Check www.jboss.org. They have Tomcat and Jboss bundle together module and it is ready to roll. anil Aaron Cooper wrote: Hello I have been checking the online documentation but I have not found the answer I am looking for. I know that Tomcat support JavaBeans, but does it support EJB? Thanks Aaron
Re: getServletContext()
I guess to save any object to a session, the object has to implement serializable interface. anil
Re: huge problem with mod_jk and Apache
Hmm. That is strange. I run Tomcat 3.2.2 with JBoss+postgreSQL+Apache+security on (every call gets autheticated) I can't complain on Dell 800MHz server with 128MB of RAM with RedHat 6.2. The JDK is Sun JDK 1.3.1. Apache connector is Mod_jk12. Email me the the servlet and I will try to run on my server. anil Nick Stoianov wrote: Hi, I have a Linux server running Apache and Tomcat 3.2.2 (using mod_jk). I noticed that when I run Apache with mod_jk - Apache serves the html pages extremely slow (20 seconds for a simple page). If I disable mod_jk - it's fast again. I will really appreciate if somebody helps me with this problem. ThanksNick
Re: 3.2.2 Dies After Prolonged Use...
I guess, any one these can lock your web server. # # MaxKeepAliveRequests: The maximum number of requests to allow # during a persistent connection. Set to 0 to allow an unlimited amount. # We recommend you leave this number high, for maximum performance. # MaxKeepAliveRequests 100 # # KeepAliveTimeout: Number of seconds to wait for the next request from the # same client on the same connection. # KeepAliveTimeout 15 # # Limit on total number of servers running, i.e., limit on the number # of clients who can simultaneously connect --- if this limit is ever # reached, clients will be LOCKED OUT, so it should NOT BE SET TOO LOW. # It is intended mainly as a brake to keep a runaway server from taking # the system with it as it spirals down... # MaxClients 150 anil Joe Howes wrote: Thanks for the suggestion, Jeff. Stupid question...I've grepped all over hell and back and I can't find a max_threads param in any config files :) Where do I find it? - Joe
Re: setAttribute behaviour when passing null as attribute
I do not think this is posiible. Session attributes are stored in a hashtable.
You cannot save null value to hashtable.
If you try session.setAttribute(myValue,null);
you will get null pointer exception with error 500.
I might have missed some thing, but take a look at package
org.apache.tomcat.session.
anil
Thomas Krebs wrote:
Hope, this wasn't discussed already (I browsed through the list but didn't
find it), if it was I apologize.
What is the expected result of calling setAttribute on an instance of
ServletRequest, if the attribute to be passed is null (i.e.
request.setAttribute(someName, null))?
I would expect that for the given name null is stored which would ensure
that a getAttribute call afterwards would return null as well.
However, the Tomcat implementation will leave the value unchanged:
--- code snippet from RequestImpl ---
Class org.apache.tomcat.core.RequestImpl.java line 614
public void setAttribute(String name, Object value) {
if(name!=null value!=null)
attributes.put(name, value);
}
--- end code snippet
Since other servlet container behave differently at least JRun does, namely
setting it to null, I wonder whether this is a bug in Tomcat?
I would argue that the expected behaviour is that getAttribute(name)
returns null, if a value for name was never set. In all other cases,
it should return exactly the value set with the last setAttribute call.
Any opinions on that?
best regards,
thomas
Re: tomcat/linux question
This is not a solution to the problem. I have another question. On the tomcat, The sessions are stored in a hashtable. Does't that provide synchronization?? anil Gary Lawrence Murphy wrote: This also sounds like perhaps a dead-lock where you have static data that is being shared between two sessions. For example, if you have an iterator over some list in one session while another session modifies the list, the iterator will be in deep trouble. When the second user locks, does the first user still complete their session? Another scenario is where you might lock an object or method to give one session write permission, but the object is not unlocked; the second (and subsequent) sessions are seized waiting for the lock to clear. Be very careful when using synchronized methods, and work through each to see if you can give your servlets a finer synchronization through synchronized blocks of code within multithreaded methods. There is a thread-safe wrapper for the container classes (see the API docs) but be aware that this does not prevent trouble, it just ensures your app will abort quickly when a problem arises.
Re: (EXPERTS ONLY) Bean Creation in Dispatch Servlet
I am not an expert. Every call has some kind of static class ID for the versioning. When you compile a class, it increments. So you have your jsp/servlet compiled as one class id (you have reference from servlet/jsp to bean) , if you recompile your bean, then it is going to increment class id and you do have versioning mismatch. I have seen this happens on RMI. anil. Leon Palermo wrote: Mahesh and others, After performing the test myself and looking at things, I found out that indeed the dispatch servlet is putting the bean in correctly and the jsps are utilizing them properly. The problem occurs only after I compile any file used by the Bean. Although the Bean isn't compiled itself (the .class file remains the same); the compilation of a class imported by the bean causes the ClassCastException. Only after restarting tomcat do things function properly until the next compilation of the file used by the Bean. As a result, I transfer the focus of this problem away from the jsp realm to the Java language realm. Does anyone have any idea why the compilation of imported classes would cause a ClassCastException as previously described? Thanks again!
Re: Servlet, JSPs and images...
This might woryour webapp webapp---WEB-INF/classes/.. |---images/foo.gif |---jsp/bar.jsp String reqContext = request.getContextPath(); String image =reqContext+/images/foo.gif; anil Joel Boyd wrote: I am using Tomcat to run a Servlet, and the Servlet forwards requests, via a RequestDispatcher, to my JSP pages. Tomcat is finding the JSP pages, but not the images referenced in them. My JSP pages are in webapps/myapp and my images are in webapps/myapp/images. I reference the images using images/myimage.gif, and it worked before when I was directly serving up the JSP pages. Now Tomcat complains that it cannot find the images: /myapp/servlet/images/myimage.gif returns null I tried creating a webapps/myapp/servlet/images directory and put all my images there, but that still did not work. Does anyone know what is going on here? Thanks. Joel Boyd
===Session Question===
Hello, I do have servlet that process request and forward to another servlet. like. -request- Servlet1---servlet2 session-obj-1session-obj1(destroy session-obj1 request is done-user gets html back) At the end of sevlet2, user get html window back. I want setup a session object in servlet valid only for that request. I mean it should not valid beyond servlet2. if I use request.getSession(x), this session-obj1 is valid until the browser is closed. is there anyway to do this without calling removeAttribute() thanks anil
Re: ===Session Question===
No, I do not want to invalidate whole session. I have some varibales that I want keep. But I want some to alive only in the request. thanks anil Alin Simionoiu wrote: have you try to invalidate the session ? - Original Message - From: anil [EMAIL PROTECTED] To: tomcat [EMAIL PROTECTED] Sent: Tuesday, May 22, 2001 12:26 PM Subject: ===Session Question=== Hello, I do have servlet that process request and forward to another servlet. like. -request- Servlet1---servlet2 session-obj-1session-obj1(destroy session-obj1 request is done-user gets html back) At the end of sevlet2, user get html window back. I want setup a session object in servlet valid only for that request. I mean it should not valid beyond servlet2. if I use request.getSession(x), this session-obj1 is valid until the browser is closed. is there anyway to do this without calling removeAttribute() thanks anil
Re: ===Session Question===
Hi Warren, Thanks for the magic to destroy the session object when the response is delivered to client. That's the idea. I have some attributes that I do not want to go away as long as tomcat lives but need to have the freedom to change. some to live only for the request. Like say that I have a object graph like salesman list that does not change very often. I want to keep them as context attribute. But on the customerDetailDisplay I want to keep the customer for the one single request only where I got request for the CustomerDetail information. With Jserv, I used to keep them in a singleton (so called application objects) . Now with Tomcat 3.2.1 + Jboss 2.1, the salesman list might change once in awhile (so that does not qualify as static type object), but it will stay the same for long period of time. for recap: 1. object graph that might change once in awhile, but will used by different servlets (hope to keep them as context session object) - how??? getContext.setAttribute(me,myGlobalObject);??? 2. object graph that should live only for the request. OK: request.setAttribute(oh!my,myRequestObjet); next line always will be: getServletConfig().getServletContext().getRequestDispatcher(page).forward(); idea is to have the request hit the servlet Controller first and then go to the view. How do you guys handle situation like this in tomcat?? thanks anil Warren Crossing wrote: hi anil, i hope i've got your intention, you want to pass an object graph from servlet1 to servlet2. tomcat provides session management through request.getSession().setAttribute() these objects are accessible for the duration of the session. If you only want the object graph to live for the lifespan of a single request then use request.setAttribute() and it will automatically destroy() when the response is returned to the tomcat-request-interceptor-responder-web-server-thingy ( i think that's its' technical name ) ; warren.
Re: ===Session Question===
Thanks for the idea Alin. But that will invalidate all the attributes in the session. I want to keep some. And some to keep only in the request context (what ever you call). request.getSession(true) - this will create new session if you do not have a session. I am not sure what will happen with request.getSession(false) if you already have a session, I guess you can't access any session variables in that servlet because it is kind of ignoring the session. (I am not an expert on this). anil Alin Simionoiu wrote: I was thinking at something more simple then this. When you pass an object between servlet1 and servlet2, you pass also the request object ( HttpServletRequest..) So, in servlet2 you can do HttpSession session = request.getSession(false);right?.. ( where request is the request object passed by servlet1).. After you serve you're client you can simple do a : session.invalidate(); and you're session that was passed from Servlet1 is no more a valid one. Alin
JServ 1.2 issue ...
I have configures Jserv bindaddress to an IP address . Still it looks at localhost and give the following error... [21/05/2001 12:49:56:511] (EMERGENCY) ajp12: can not connect to host 127.0.0.1:9878 [21/05/2001 12:49:56:512] (EMERGENCY) ajp12: connection fail [21/05/2001 12:49:56:512] (ERROR) an error returned handling request via protocol "ajpv12" Some one can help? Thanks in advance ... Anil
Re: how to create a war file manually
You have your directories META-INF WEB-INF jsp html then: jar -cvf my.war META-INF WEB-INF jsp html anil Jianlin Chang wrote: How can I create a war file manually? I know I can follow Developing Applications With Tomcat and use build.xml, but that seems more complicated, is there a simple way where I can just pack everything needed (jsp, html, classed) into a war file using a single command? Thanks.
Tomcat Apache/ JServ mod_jserve problem ...
Hi I thought Some one can help .. I am getting these error messages ... [17/05/2001 09:25:38:758] (ERROR) an error returned handling request via protocol ajpv12 [17/05/2001 09:25:41:553] (EMERGENCY) ajp12: can not connect to host 127.0.0.1:61618 [17/05/2001 09:25:41:553] (EMERGENCY) ajp12: connection fail in mod_jserv.log ... Could you please tell me how we can fix this problem ... Thanks in advance ..
Re: Has anybody resolved no-refresh of servlets?
If the servlet class on your classpath(system classpath) servelt reload won't work. anil Mazur wrote: Actually, I wouldn't mind seeing an answer to this one as I still have not been able to get my servlets to reload even when setting the reloadable flag to true. If anyone waats to offer up an answer to Mark's post, I'm listening! :-) Rob Mark Mynsted wrote: Please disregard that message...
Re: 2nd Posting: Cannot build servletapi 4b3
Do you have jaxp 1.1 on your classpath??
anil
Noel E. Lecaros wrote:
Hi, Anthony
Hardware problem?
Just a suggestion.
Regards,
Noel Lecaros
Anthony W. Marino wrote:
./build.sh: line 35: 1502 Segmentation fault ${JAVA_HOME}/bin/java
-classpath ${CLASSPATH} org.apache.tools.ant.Main -buildfile ${BUILDFILE}
$@
Any suggestions?
Thank you,
Anthony
---
Apache mod_jk
Hi, I am configuring appache to support SSL with the help of http://jakarta.apache.org/tomcat/jakarta-tomcat/src/doc/tomcat-ssl-howto.html . But where in, the section : Tomcat with Apache and mod_jk started with If you use Apache with SSL (apache-ssl or apache-mod_ssl), the apache connector mod_jk will be able to forward to tomcat some SSL informations if JkExtractSSL directive is present in your httpd.conf. But i don't see JkExtractSSL in httpd.conf ; How should i go for it ??? Any help appreciated in configuring Apache 1.3.14 + Tomcat 3.1 on WinNT for SSL .. Thanks in advance, Anil
SSL
Hi, Does Tomcat V3.1.1 supports SSL ??? Any help appreciated Thanks in advance, Anil
Re: import javax.servlet compile error
Denis, may be typo. You do not have semi-colon on the first line. after import java.io.* anil Denis wrote: Hi all I cannot compile the java program with the program header start with import java.io.* import javax.servlet.*; import javax.servlet.http.*; during the compilation, it stops with error at the above statement. I have make sure the classes are set under the correct path. Thanks!
Help on tomcat V 3.3 config.
Hi , I am working on Tomcat 3.3 on WinNT with Apache 1.3.12. I able to execute "/examples" web app perfectly . When i tried to run my application, i am getting "/servlet/ not found exception" and here is the my App context in a file "apps-cv.xml" : doubt: how to make ContextXmlReader to read this ".xml" file i tried : /bin/startup -f conf/app-cv.xml , but the tomcat window coming up and going down like flash. Wht could be the wrong??? webapps Context path="/servlets" docBase="c:/snm/hpstmgmt/webroot/servlets" debug="0" reloadable="true" LogSetter name="cv_tc.log" path="logs/cv.log" / LogSetter name="cv_servlet_log" path="logs/servlet_cv.log" servletLogger="true"/ /Context /webapps Any help appreciated. Thanks in advance, Anil
Need Help on Tomcat V4.0b
Hi , I am trying to configure Tomcat V4.0b3 on Win NT 4.0 with Apache 1.3.12 but found it is different form Tomcat V3.2.1 in configuration part. As in Tomcat V 3.2.1 there is "tomcat/conf/tomcat.conf" file to include in apache "apache/conf/httpd.conf" but i have n't find the same in Tomcat V4.0. Any help in configuring Tomcat V4.0 is appreciated... Thanks, Anil
Re: Need Help on Tomcat V4.0b
Hello , Thanks for your prompt reply. I have done the same but i was able to see apache server up because when i run "/bin/startup.bat" file tomcat console is comingUp and going down like a flash The configuration part what i did was 1. /tomcat/conf/server.xml -- added my servlet context Context path="/servlets" docBase="c:/snm/hpstmgmt/webroot/servlets" debug="9" reloadable="true" Logger className="org.apache.catalina.logger.FileLogger" prefix="CV_log." suffix=".txt" timestamp="true"/ /Context 2. added a file "tomact.conf" under "/tomcat/conf/" dir --- using by Apache httpd.conf 3. Set CATALINA_HOME system variable to c:\tomcatV4.0 Did i missed out any other part... Thanks in advance, Anil , "Felix A. Milovanov" wrote: Hi , I am trying to configure Tomcat V4.0b3 on Win NT 4.0 with Apache 1.3.12 but found it is different form Tomcat V3.2.1 in configuration part. As in Tomcat V 3.2.1 there is "tomcat/conf/tomcat.conf" file to include in apache "apache/conf/httpd.conf" but i have n't find the same in Tomcat V4.0. Any help in configuring Tomcat V4.0 is appreciated... Thanks, Anil Hello, but what's the problem? I think the better way is to read tomcat.conf file, understand what each line means and write your very own lines to httpd.conf. I used the following lines : LoadModule jk_module libexec/mod_jk.so AddModule mod_jk.c JkWorkersFile /usr/tomcat/conf/workers.properties JkLogFile /usr/tomcat/logs/mod_jk.log JkLogLevel warn JkMount /*.jsp ajp13 JkMount /servlet/* ajp13 And I understand each line in this - so if I'll need to make some config, I can do it very easy cause I understand what to do and how to do :))) Sincerely, Felix.
Tomcat Sessions
Hi , We are running tomcat 3.2.1 on WinNT with Apache Server 1.3.12, and here is the problem that we are facing with Session: "HttpSession session = getSession(req)" where req is the HttpServletRequest object. is working fine with ServletRunner (provided by Jsdk2.0) but when we start using it with Tomcat, the session object is of type as follows: HTTP Session = org.apache.tomcat.facade.HttpSessionFacade@8f04cf35 Is there any difference in : Jsdk2.0 HttpSession Object the above one So whenever we try to access the current session object, it seems that we get NULL object in Tomcat. Please help me out in solving this problem... Thanks in advance, Anil
Re: Tomcat Sessions
Yes, i was using HttpServletRequest.getSession() function call inside getSession( req ) function, It's working fine with Servlet runner but not with tomcat as i said ... William Kaufman wrote: Is there any difference in : Jsdk2.0 HttpSession Object the above one org.apache.tomcat.facade.HttpSessionFacade IS an HttpSession. So whenever we try to access the current session object, it seems that we get NULL object in Tomcat. I don't know what getSession(HttpServletRequest) is--it doesn't seem to be in the JSDK 2.0. You should call HttpServletRequest.getSession() -- if you still have trouble, the problem is somewhere else. You should check where that stack trace is coming from. -- Bill K.
Re: Tomcat Sessions
Here is the trace: java.lang.NullPointerException at org.apache.tomcat.facade.HttpSessionFacade.getValue(Compiled Code) at org.apache.tomcat.facade.HttpSessionFacade.getValue(Compiled Code) at SessionTrack.run(Compiled Code) at java.lang.Thread.run(Compiled Code) In SessionTrack class i am trying to retrive the values(mode,lastAcessTime ,IdleTime etc) which are stored in the HttpSession Object. Noone Anil Kumar wrote: Yes, i was using HttpServletRequest.getSession() function call inside getSession( req ) function, It's working fine with Servlet runner but not with tomcat as i said ... William Kaufman wrote: Is there any difference in : Jsdk2.0 HttpSession Object the above one org.apache.tomcat.facade.HttpSessionFacade IS an HttpSession. So whenever we try to access the current session object, it seems that we get NULL object in Tomcat. I don't know what getSession(HttpServletRequest) is--it doesn't seem to be in the JSDK 2.0. You should call HttpServletRequest.getSession() -- if you still have trouble, the problem is somewhere else. You should check where that stack trace is coming from. -- Bill K.
Tomcat Configuration
Hi , I am running my servlet:" MarsDm" on the following set up: Apache 1.3.12 Tomcat 3.2.1 WinNt 4.0 When i started Apache Tomcat i do see the following error message on Tomcat 3.2 server console : " Ctx( /webSnm ): Mapping with unregistered servlet MarsDm" where webSnm is a dir under webApps and MarsDm is the servlet name... Could you please let me what could be reason for this error message??? Thanks in advance, Anil
How to capture tomact out put into the log file
Hi , I am running a servlet on the following set up: Apache 1.3.12 Tomcat 3.2.1 WinNt 4.0 Where i would like to capture Tomcat 3.2 console output into a log file. How I would appreciate if anybody help me out in this matter... Thanks in advance, Anil
tomcat
Hi , I am running my servlet:" MarsDm" on the following set up: Apache 1.3.12 Tomcat 3.2.1 WinNt 4.0 and i encountered the following exception, when the servlet was loaded and started running properly: Error: 500 Location: /servlet/MarsDm Internal Servlet Error: java.lang.NullPointerException at org.apache.tomcat.facade.HttpSessionFacade.getValue(Compiled Code) at org.apache.tomcat.facade.HttpSessionFacade.getValue(Compiled Code) at SessionTrack.setAccessMode(Compiled Code) at MarsDm.doGet(Compiled Code) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404) at org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797) at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743) at org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(HttpConnectionHandler .java:210) at org.apache.tomcat.service.TcpWorkerThread.runIt(Compiled Code) at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(Compiled Code) at java.lang.Thread.run(Compiled Code) I would appreciate if anybody help me out on this... Thanks, Anil
RE: How can i create a login application
org.apache.jasper.servlet.JspServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse) void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse) void org.apache.tomcat.core.ServletWrapper.doService(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.core.Handler.service(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.core.ServletWrapper.service(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.core.ContextManager.internalService(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.core.ContextManager.service(org.apache.tomcat.core.Request, org.apache.tomcat.core.Response) void org.apache.tomcat.service.http.HttpConnectionHandler.processConnection(org.apache.tomcat.service.TcpConnection, java.lang.Object []) void org.apache.tomcat.service.TcpWorkerThread.runIt(java.lang.Object []) void org.apache.tomcat.util.ThreadPool$ControlRunnable.run() void java.lang.Thread.run() XML files seems to be fine. Have attached the XML files below. (See attached file: web.xml)(See attached file: struts-config.xml) Would appreciate any help, Anil. web.xml struts-config.xml
Can JSP Page extend servlet
Hi All, I have web based application written with jserv for a newspaper and wanted to port this to tomcat. I do have login servlet, I wonder jsp page can extend the login servlet and use loin methods in there. if yes how? thank you anil
Re: catalina and jboss
Hi Daniel, How do you run jboss and catalin?. In a embedded mode or in a seperate VMs. thanks for any insight. anil Daniel Toms wrote: Anyone have trouble getting the InitialContext for Jboss 2.1 when running Tomcat-4.0-b1? We are getting: Cannot instantiate class: org.jnp.interfaces.NamingContextFactoryorg.jnp.interfaces.NamingContextFacto ry We have verified that all our settings, etc., are correct, as we can do this successfully using tomcat3.2. I have seen various references to similar problems in the archives, but none that seemed to be relevant to the catalina build. In the meanwhile, we are reverting to 3.2 thanks, dan
RE: Generating a random alphanumeric string
Cato,
Here is code that I tried out for generating a user id using the user name
I have to pass a string and it returns a 8 digit alpha numeric
Hope it helps,
Anil
public static String getCode(String text){
String code = "";
text = text.trim();
if(text.length()1){
return null;
}
text = text.toUpperCase();
if(random==null){
random = new java.util.Random();
}
String code_temp = "";
int no_of_chars = 3 ; //not of chars from text
for(int i=0;ino_of_chars;i++){
code_temp =
String.valueOf(text.charAt(random.nextInt(text.length(;
if(code_temp.equals(" ")){
i--;
}else{
code = code + code_temp;
}
}
code = code + java.lang.String.valueOf(random.nextInt(1));
java.util.Date date = new java.util.Date();
code = code + java.lang.String.valueOf(date.getDate());
}catch(Exception e){
return null;
}
return code;
}
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, email: [EMAIL PROTECTED]
Re: Cannot run two servlets
Hi Alan, check the process that you read data from. hope this helps anil "BROWN, ALAN" wrote: We have developed a simple web application with two HTML forms. The user enters a lookup parameter on the form and submits it. We have a Java servlet that does retrieves the HTML form data, does a lookup via another program, May be this is the problem... and then builds HTML that is returned to the browser. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Tomcat and PostgreSQL
Hi Hiroshi, You can copy postgresql.jar to your $tomcat/lib folder. anil "NSB)$B3^(B" wrote: It seems that Tomcat cannot find jdbc Driver,or postgresql.jar.When "http://127.0.0.1:8080/jdbc_servlet/servlet/postgresql_servlet" is accessed, an error message is shown of "java.lang.ClassNotFoundException;org.postgresql.Driver". What do I need to do in order to let Tomcat know the position of postgresql.jar? Please help me out. I have not found any clues for two weeks. Thanks in advance. Hiroshi Kasamatsu
