RE: Database connection pooling in Tomcat 5.5
I have a datasource defined similar to yours I get this error when I try to use ds.getConnection(username, password); but if I just use ds.getConnection(); it works fine. -Sameer Darren Hall [EMAIL PROTECTED] wrote: Is there any other information I can supply to help people help me understand why I'm getting this error (below)? I've made some progress on this. I'm now receiving a SQLNestedException: Cannot create PoolableConnectionFactory error when calling getConnection on the DataSource object retrieved from my connection pool. Here is the stack trace: org.apache.tomcat.dbcp.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (ORA-01017: invalid username/password; logon denied) at org.apache.tomcat.dbcp.dbcp.BasicDataSource.createDataSource(BasicDataSourc e.java:855) at org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.ja va:540) at org.federallabs.labs.LaboratorySearchAction.execute(LaboratorySearchAction.j ava:99) You are likely connecting to the wrong catalog. Is the pool parameter defaultCatalog set? That's specified in my Context, correct? If so, then no, I don't have my defaultCatalog parameter set. Here is my context.xml file (comments removed, as well as domain uname and passwd) debug=5 reloadable=true crossContext=true type=javax.sql.DataSource driverClassName=oracle.jdbc.OracleDriver url=jdbc:oracle:thin:@devdb1.(mydomain).com:1521:flcdb username=(uname) password=(passwd) maxActive=20 maxIdle=10 maxWait=-1 removeAbandoned=true moveAbandonedTimeout=180 logAbandoned=true/ - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] All that is necessary for the triumph of evil is that good men do nothing. Edmund Burke -Sameer - Stay in the know. Pulse on the new Yahoo.com. Check it out.
Restrict Session In One Browser!
Dear users, Can anyone help on restricting 1 session per browser? what we are trying to archieve here is when the users sucessfully login to our server establish a session, we want that session to lock in that current browser when another browser is open it show the previous login page again!!! Please Help!!! Regards, Jujai
Precompiled JSPs after Tomcat restart
Hello, is it right that Tomcat stores all compiled JSP sites in Tomcat5\work\Catalina\localhost\application\org\apache\jsp? After a restart of Tomcat I still see all the .class files in above mentioned directory, does that mean that these files do not have to be compiled again at first access to them? My application always seems to be slower after Tomcat restarts so I'm wondering what reason this behavior could have? Regards, Frank - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Upgrade from 2000 to 2003; .NET2 ?
I have 1.2.15 working correctly on WindowsXP, and on another machine, Win2003 (and .NET1.1). But I'm in trouble with a machine with Win2003 (IIS6) and .NET2 ( still jk1.2.15 and Tomcat 5.5.17). Randomly (often) I have from IIS a Bad Request resposne (and isapi_log doesn't log anything). The http header requests are correct. In the past anyone wasn't able to help me, so now the question is: does anayone tested on Win2003 and .NET2 ? Piero Steven Bell ha scritto: I use the redirector version 1.2.15 or 1.2.14, with a binary installer (msi.) 1.2.18 does not appear to have a .msi installer yet. I have Tomcat 5.5.17 running on several windows servers, some with IIS 6, some with 5 and one with 5.1 (my windows xp system.) On all, I used the .msi installer. I would recommend using 1.2.15 for ease of setup. Here is a short guide to getting started. First, download the msi package and run it. This will install the files, and make some necessary registry entries. Then: Steps in IIS (these steps are generally done for the default site by the installer.): 1a. Create a virtual directory called jakarta. Make sure it points to the bin directory from the install (typically this is x:\Program Files\Apache Software Foundation\Jakarta Isapi Redirector\bin) 2a. Add an ISAPI filter to the site. Steps in the x:\Program Files\Apache Software Foundation\Jakarta Isapi Redirector\conf directory. 1b. Configure the worker files. (I can provide examples if you need some Windows specific) 2b. Configure the URIMap file. (Again I can provide examples.) Steps to get everything working: 1c. Restart Tomcat (make sure that in server.xml you have uncommented the redirector connector, and specified a port (typically it points to 8009). This port should be the same as the port for the worker in worker file in step 1b. 2c. Restart IIS Admin in Control Panel Administration Services. You should now be able to browse over to any mapped url. I haven't tried to get the administration and manager web apps to work, figuring the less accessible they are the better off I am. Whenever you make a change to the files in 1b or 2b, you must restart IIS Admin (or world wide web publishing) for the changes to take effect. In the system registry, HKey_Local_Machine\Software\Apache Software Foundation\Jakarta Isapi Redirector\1.0 there are several useful entries. 1. log_file - this key holds the file path to your log file. Very useful for tracking down why a redirect may not be working. 2. log_level - I set this to debug during setup and configuration. The most verbose output, the most detail. After everything is working, I change it to Info. 3. extension_uri, names the dll for redirection. I wouldn't change this. 4. worker_file, path to worker file. I wouldn't change this. 5. worker_mount_file, path to the URIMap file. I wouldn't change this. I hope this helps out. If you have any questions, or would like to see some sample configs, please let me know I would be happy to share the information with you. Steven. Charles Morris wrote: *** Your mail has been scanned by InterScan VirusWall. ***-*** Hi guys, I am new to tomcat. Trying to install TOMCAT 5.5.17 onto a Windows Server 2003 with Java 1.5.0_06 and a connector of 1.2.18. We are using the Microsoft Web Services (IIS 6.0). Can't seem to find any complete installation instructions, specifically regarding configuring the all the .properties and .xml files in the conf directory as well as the registry. I have been all over the apache web site and found some documentation but it pertains to connector 2.0. the documentation talks about isapi_redirector2.dll. Some of the properties files were not included in the download, just pathetic download. I think I have all the pieces downloaded now but I need some clear documentation about installing and configuring it. Any help would be appreciated. -- Charles Morris Programmer Analyst Vertical Market Software Pensacola, FL 32514 Phone: 850-476-0094 - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Il contenuto di questo messaggio e' confidenziale e la lettura non autorizzata dello stesso viola i diritti di privacy del mittente e del destinatario. Se avete ricevuto questo messaggio per errore siete pregati di rimuoverlo dal Vostro sistema. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL
Re: Restrict Session In One Browser!
Hi Alexander. Because tomcat use a session cookie (JSESSIONID), the sessions are already limited to one per browers, except if the user deactivate cookie, in which case only the Url rewriting mecanism is used. In the last mecanism, if the flow of page is interrupted (by accessing an url not rewritted with session id), a new session will be created. Anyway, nothing prevents user to start 2 Browsers. Alexander Khoo a écrit : Dear users, Can anyone help on restricting 1 session per browser? what we are trying to archieve here is when the users sucessfully login to our server establish a session, we want that session to lock in that current browser when another browser is open it show the previous login page again!!! Please Help!!! Regards, Jujai - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Upgrade from 2000 to 2003; .NET2 ?
Maybe I found the problem. IIS6 was in IIS5 isolation mode. Unchecking it, seems to be working ! Piero Piero Cavalieri ha scritto: I have 1.2.15 working correctly on WindowsXP, and on another machine, Win2003 (and .NET1.1). But I'm in trouble with a machine with Win2003 (IIS6) and .NET2 ( still jk1.2.15 and Tomcat 5.5.17). Randomly (often) I have from IIS a Bad Request resposne (and isapi_log doesn't log anything). The http header requests are correct. In the past anyone wasn't able to help me, so now the question is: does anayone tested on Win2003 and .NET2 ? Piero Steven Bell ha scritto: I use the redirector version 1.2.15 or 1.2.14, with a binary installer (msi.) 1.2.18 does not appear to have a .msi installer yet. I have Tomcat 5.5.17 running on several windows servers, some with IIS 6, some with 5 and one with 5.1 (my windows xp system.) On all, I used the .msi installer. I would recommend using 1.2.15 for ease of setup. Here is a short guide to getting started. First, download the msi package and run it. This will install the files, and make some necessary registry entries. Then: Steps in IIS (these steps are generally done for the default site by the installer.): 1a. Create a virtual directory called jakarta. Make sure it points to the bin directory from the install (typically this is x:\Program Files\Apache Software Foundation\Jakarta Isapi Redirector\bin) 2a. Add an ISAPI filter to the site. Steps in the x:\Program Files\Apache Software Foundation\Jakarta Isapi Redirector\conf directory. 1b. Configure the worker files. (I can provide examples if you need some Windows specific) 2b. Configure the URIMap file. (Again I can provide examples.) Steps to get everything working: 1c. Restart Tomcat (make sure that in server.xml you have uncommented the redirector connector, and specified a port (typically it points to 8009). This port should be the same as the port for the worker in worker file in step 1b. 2c. Restart IIS Admin in Control Panel Administration Services. You should now be able to browse over to any mapped url. I haven't tried to get the administration and manager web apps to work, figuring the less accessible they are the better off I am. Whenever you make a change to the files in 1b or 2b, you must restart IIS Admin (or world wide web publishing) for the changes to take effect. In the system registry, HKey_Local_Machine\Software\Apache Software Foundation\Jakarta Isapi Redirector\1.0 there are several useful entries. 1. log_file - this key holds the file path to your log file. Very useful for tracking down why a redirect may not be working. 2. log_level - I set this to debug during setup and configuration. The most verbose output, the most detail. After everything is working, I change it to Info. 3. extension_uri, names the dll for redirection. I wouldn't change this. 4. worker_file, path to worker file. I wouldn't change this. 5. worker_mount_file, path to the URIMap file. I wouldn't change this. I hope this helps out. If you have any questions, or would like to see some sample configs, please let me know I would be happy to share the information with you. Steven. Charles Morris wrote: *** Your mail has been scanned by InterScan VirusWall. ***-*** Hi guys, I am new to tomcat. Trying to install TOMCAT 5.5.17 onto a Windows Server 2003 with Java 1.5.0_06 and a connector of 1.2.18. We are using the Microsoft Web Services (IIS 6.0). Can't seem to find any complete installation instructions, specifically regarding configuring the all the .properties and .xml files in the conf directory as well as the registry. I have been all over the apache web site and found some documentation but it pertains to connector 2.0. the documentation talks about isapi_redirector2.dll. Some of the properties files were not included in the download, just pathetic download. I think I have all the pieces downloaded now but I need some clear documentation about installing and configuring it. Any help would be appreciated. -- Charles Morris Programmer Analyst Vertical Market Software Pensacola, FL 32514 Phone: 850-476-0094 - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Il contenuto di questo messaggio e' confidenziale e la lettura non autorizzata dello stesso viola i diritti di privacy del mittente e del destinatario. Se avete ricevuto questo messaggio per errore siete pregati di rimuoverlo dal Vostro sistema.
LATEST mod_jk.dll
hi, can any body get me the link where i can download the latest mod_jk.dll...i.e.tomcat 2.x.x compiled mod_jk.dll...ASAP thanks in advance regards harryy - Stay in the know. Pulse on the new Yahoo.com. Check it out.
Re: Restrict Session In One Browser!
Hi, Thanks for the answer! I have tried but the problem is when i sucessfully login in to the page click CTRL N to open another browser click refresh the previous screen appear.So i got 2 sucessfully login page now! we are trying to lock the URL aswell from showing the jsessionid...for example: 1) http://www.abc.com/test/index.jsp;jsessionid12323213 to 2) http://www.abc.com/test/ (this also apply to other page within the same browser if user click) Regards, Alexander Khoo - Original Message From: David Delbecq [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Wednesday, September 20, 2006 4:40:47 PM Subject: Re: Restrict Session In One Browser! Hi Alexander. Because tomcat use a session cookie (JSESSIONID), the sessions are already limited to one per browers, except if the user deactivate cookie, in which case only the Url rewriting mecanism is used. In the last mecanism, if the flow of page is interrupted (by accessing an url not rewritted with session id), a new session will be created. Anyway, nothing prevents user to start 2 Browsers. Alexander Khoo a écrit : Dear users, Can anyone help on restricting 1 session per browser? what we are trying to archieve here is when the users sucessfully login to our server establish a session, we want that session to lock in that current browser when another browser is open it show the previous login page again!!! Please Help!!! Regards, Jujai - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: LATEST mod_jk.dll
If you are willing to use the latest 1.2.19: http://tomcat.apache.org/dev/dist/tomcat-connectors/jk/binaries/ This one is not yet officially released. The release vote will start tomorrow, but until now no problems have beend found. So I'm confident, that it will get official in very few days. Regards, Rainer harish A.S. wrote: hi, can any body get me the link where i can download the latest mod_jk.dll...i.e.tomcat 2.x.x compiled mod_jk.dll...ASAP thanks in advance regards harryy - Stay in the know. Pulse on the new Yahoo.com. Check it out. Regards, Rainer - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Restrict Session In One Browser!
Hi, am not sure to understand you. Please provide more detailed information about the case in which 2 browser windows get 2 logins. Provide the exact steps you issue from the 'opening the first browser windows' to 'you have 2 different sessions'. At each step give us the url you are at and whether or not there is a cookie set in browser. Alexander Khoo a écrit : Hi, Thanks for the answer! I have tried but the problem is when i sucessfully login in to the page click CTRL N to open another browser click refresh the previous screen appear.So i got 2 sucessfully login page now! we are trying to lock the URL aswell from showing the jsessionid...for example: 1) http://www.abc.com/test/index.jsp;jsessionid12323213 to 2) http://www.abc.com/test/ (this also apply to other page within the same browser if user click) Regards, Alexander Khoo - Original Message From: David Delbecq [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Wednesday, September 20, 2006 4:40:47 PM Subject: Re: Restrict Session In One Browser! Hi Alexander. Because tomcat use a session cookie (JSESSIONID), the sessions are already limited to one per browers, except if the user deactivate cookie, in which case only the Url rewriting mecanism is used. In the last mecanism, if the flow of page is interrupted (by accessing an url not rewritted with session id), a new session will be created. Anyway, nothing prevents user to start 2 Browsers. Alexander Khoo a écrit : Dear users, Can anyone help on restricting 1 session per browser? what we are trying to archieve here is when the users sucessfully login to our server establish a session, we want that session to lock in that current browser when another browser is open it show the previous login page again!!! Please Help!!! Regards, Jujai - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Restrict Session In One Browser!
Hi, 1) user access http://www.xyz.com -login page appear user key in username password 2) http://www.xyz.com/CheckRule.do ( CheckRule.do is a action our programmer created to hide the jsessionid) -wellcome page show 3) http://www.xyz.com//MemberAgreeRule.do - member page show 4) click CTRL N or click FILE NEW WINDOWS another browser with http://www.xyz.com/MemberAgreeRule.do link will show,in this stage the new browser will show Page Has Expire but when you click refresh the page is back into business again. Regards, Alexander Khoo - Original Message From: David Delbecq [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Wednesday, September 20, 2006 5:19:25 PM Subject: Re: Restrict Session In One Browser! Hi, am not sure to understand you. Please provide more detailed information about the case in which 2 browser windows get 2 logins. Provide the exact steps you issue from the 'opening the first browser windows' to 'you have 2 different sessions'. At each step give us the url you are at and whether or not there is a cookie set in browser. Alexander Khoo a écrit : Hi, Thanks for the answer! I have tried but the problem is when i sucessfully login in to the page click CTRL N to open another browser click refresh the previous screen appear.So i got 2 sucessfully login page now! we are trying to lock the URL aswell from showing the jsessionid...for example: 1) http://www.abc.com/test/index.jsp;jsessionid12323213 to 2) http://www.abc.com/test/ (this also apply to other page within the same browser if user click) Regards, Alexander Khoo - Original Message From: David Delbecq [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Wednesday, September 20, 2006 4:40:47 PM Subject: Re: Restrict Session In One Browser! Hi Alexander. Because tomcat use a session cookie (JSESSIONID), the sessions are already limited to one per browers, except if the user deactivate cookie, in which case only the Url rewriting mecanism is used. In the last mecanism, if the flow of page is interrupted (by accessing an url not rewritted with session id), a new session will be created. Anyway, nothing prevents user to start 2 Browsers. Alexander Khoo a écrit : Dear users, Can anyone help on restricting 1 session per browser? what we are trying to archieve here is when the users sucessfully login to our server establish a session, we want that session to lock in that current browser when another browser is open it show the previous login page again!!! Please Help!!! Regards, Jujai - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Precompiled JSPs after Tomcat restart
Frank Niedermann wrote: Hello, is it right that Tomcat stores all compiled JSP sites in Tomcat5\work\Catalina\localhost\application\org\apache\jsp? yes. After a restart of Tomcat I still see all the .class files in above mentioned directory, does that mean that these files do not have to be compiled again at first access to them? Educated guess: The servlets/jsp still have to be executed. Once they are loaded into memory they will execute faster because caching mechanisms (harddisk and OS) apply. Michael - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
session destroy
I am working on a webapplication in which i need to destroy or invalidate the session of a logged in user from the application itself currently i am able to see the list of all the logged in users but when i go to logout user the one who is trying to remove others himself gets logged out . in short is it possible for a client sitting to destroy the session running on a server regards vinayak - Find out what India is talking about on - Yahoo! Answers India Send FREE SMS to your friend's mobile from Yahoo! Messenger Version 8. Get it NOW
Re: Restrict Session In One Browser!
Alexander Khoo wrote: Hi, 1) user access http://www.xyz.com -login page appear user key in username password 2) http://www.xyz.com/CheckRule.do ( CheckRule.do is a action our programmer created to hide the jsessionid) -wellcome page show 3) http://www.xyz.com//MemberAgreeRule.do - member page show 4) click CTRL N or click FILE NEW WINDOWS another browser with http://www.xyz.com/MemberAgreeRule.do link will show,in this stage the new browser will show Page Has Expire but when you click refresh the page is back into business again. Regards, Alexander Khoo spec-quote SRV.7.7.3 Client Semantics Due to the fact that cookies or SSL certificates are typically controlled by the Web browser process and are not associated with any particular window of the browser, requests from all windows of a client application to a servlet container might be part of the same session. For maximum portability, the Developer should always assume that all windows of a client are participating in the same session. /spec-quote For what it is worth, depending on how you open IE it does, or doesn't start a new process. If you get a new process, you should get a new session. Use task manager, or similar, to monitor. Mark - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Precompiled JSPs after Tomcat restart
Google for JSP lifycyle to know more. Santosh. Michael Zoller wrote: Frank Niedermann wrote: Hello, is it right that Tomcat stores all compiled JSP sites in Tomcat5\work\Catalina\localhost\application\org\apache\jsp? yes. After a restart of Tomcat I still see all the .class files in above mentioned directory, does that mean that these files do not have to be compiled again at first access to them? Educated guess: The servlets/jsp still have to be executed. Once they are loaded into memory they will execute faster because caching mechanisms (harddisk and OS) apply. Michael - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
DefaultServlet (ContentRange, file download)
We are using in our project Tomcat 5.0.x and have implemented a file download servlet, which allows users to download certain binary files. For security reasons, we did not want to enable directory listings and let Tomcat handle the file download. We have now the problem that we would like to allow downloads to resume and be smart as the DefaultServlet in Tomcat5.5.x which handles reumeable file downloads. I would like to know or receive a recommendation on the best way of using the DefaultServlet implementation without enabling directory listings or copying code from the DefaultServlet into our application. best regards, Michael - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
No Tomcat Restart
Hello everybody, Is there a way to configure Tomcat to load filters after changes without restarting Tomcat? Looked into server.xml and modified few options but no luck. Any help would be more than appreciated. Thank you, Stefan Negrea - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: No Tomcat Restart
Hello everybody, I am sure I forgot to mention a few things. I am using Tomcat 5.5.17, the autodeploy function is enabled in server.xml and the application is webapps/ROOT . Thank you, Stefan Negrea --- Stefan Negrea [EMAIL PROTECTED] wrote: Hello everybody, Is there a way to configure Tomcat to load filters after changes without restarting Tomcat? Looked into server.xml and modified few options but no luck. Any help would be more than appreciated. Thank you, Stefan Negrea - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reminder: Preparation for mod_jk release vote
mod_jk 1.2.19 +1 works with MAC OSX :-) Regards Peter Am 20.09.2006 um 14:17 schrieb Rainer Jung: Hi, I shortly want to remind everyone, that our release vote for mod_jk 1.2.19 will start tomorrow. So all users still have some time to give us positive or negative feedback on the release candidate. Until now, no issues have been found. You can find 1.2.19 under: http://tomcat.apache.org/dev/dist/tomcat-connectors/jk/ Thanks for participation Rainer - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Connector Configuration attributes
William- I think this is one of those situations where there is some amount of ambiguity one can read between the lines connectionTimeout It has been my experience that a value of 0 is used to indicate either 'feature disabled' or 'value = infinite' ..(in this case we know the feature is infinite) DisableUploadTimeout states This flag allows the servlet container to use a different, longer connection timeout while a servlet is being executed, which in the end allows either the servlet a longer amount of time to complete its execution, or a longer timeout during data upload. If not specified, this attribute is set to false. The way I interpret this is that while the servlet is active (i.e. process is running) ignore timeout (ignore connectionTimeout or any other Timeout parameter) while the servlet is uploading data (assuming a GET/POST/PUT or service call method has been activated) dont timeout (ignore connectionTimeout or any other Timeout parameter) Many Thanks for sharing your analysis on tracking down the deltas to make your situation operational Martin-- * This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: William Campillo [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Monday, September 18, 2006 2:16 PM Subject: Connector Configuration attributes I was having a problem uploading files to a Database via Java applications in Tomcat. I solved the problem by changing the connectionTimeout Connector configuration attribute to 6. But I have some questions: 1) Is there a resource that provides more detail for Connector configuration attributes, like connectionTimeout, than the resources I've used (http://tomcat.apache.org/tomcat-5.5-doc/config/http.html and Apache Tomcat 5, Chopra, et.al.)? 2) Assuming there's a tradeoff in modifying connectionTimeout (and that I might want to go greater than 6), what do I need to watch out for? 3) Can I specify the behavior of the disableUploadTimeout configuration attribute? Read no further, or, here are the details of the issue, if you're interested: I am running Apache Tomcat v5.5.12 behind an Apache (v2) Reverse Proxy server. I'm also running a SunONE Application Server behind the same RP. Some of the Servlets/Applications on either Tomcat or SunONE have features to upload data into databases. When the data is sufficiently large (about 2.5MB), the upload fails and I get an error: Proxy Error The proxy server received an invalid response from an upstream server. The proxy server could not handle the request POST /pathSubmit.do. Reason: Error reading from remote server (Embedded image moved to file: pic22348.jpg) Apache/2.0.55 (Unix) Server at j2ee.test domain.com Port 80 The RP intercepts any j2ee URL and redirects it to the proper server-port (tomcat or SunONE) based on the URI. The error occurs consistently at just over 30sec after initiating the upload. On my RP server, I tried modifying httpd.conf, putting the following into the Location Directive: SetEnv force-proxy-request-1.0 1 SetEnv proxy-nokeepalive 1 (this per http://httpd.apache.org/docs/2.0/mod/mod_proxy.html) Didn't work. Also tried putting those lines in the appropriate VirtualHost directive, instead. No good. I tried changing KeepAliveTimeout 15 to KeepAliveTimeout 60, no luck there either. References to the error I'm getting (through google and elsewhere) have not been particularly helpful. Finally, I focused on two attributes of the Connector configuration in server.xml: connectionTimeout and disableUploadTimeout. The former was set to 2 and the latter to true. Changing connectionTimeout to 0, or even to 6 solved the problem. Reference http://tomcat.apache.org/tomcat-5.5-doc/config/http.html shows the default value of connectionTimeout is 6. Apache Tomcat 5, Chopra, et.al. shows it as either 2 or 6 depending on where you look. I assume that means that the value if not explicitly set is 6, but that the default file explicitly sets it at 2. The disableUploadTimeout attribute is described on the above website thusly: This flag allows the servlet container to use a different, longer connection timeout while a servlet is being executed, which in the end allows either the
TOMCAT INSTANCES
HI, I HAVE INSTALLED ONLY ONE TOMCAT SERVER...BUT I AM SUING 4 INSTANCES OF TOMCAT(IN THAT 4 ONLY ONE TOMCAT HAS BEEN INSTALLED-) IN THE 4 TOMCAT INSTANCES 1 TOMCAT ACTS AS A LOAD BALANCER! AND THE OTHER 3 TOMCATS ACT AS CLUSTERS! I WANT TO START THESE 3 CLUSTERS CLUSTERS INDUVIGUALLY.I AM NOT USING LINUX..USING WINDOWS... HOW CAN I START THESE CLUSTERS..DO I NEED A BAT SCRIPT IF SO...WHERE CAN I FIND ONE? THANKS REGARDS HARRYY - Get your own web address for just $1.99/1st yr. We'll help. Yahoo! Small Business.
Re: URL Redirection
Caldarale, Charles R wrote: From: Ashirvad Uniyal [mailto:[EMAIL PROTECTED] Subject: URL Redirection the problem is the client has to always type http://abc.com/Mondrian/index.jsp in the address bar, rather than typing only http://abc.com/index.jsp. Rename your application to ROOT (case sensitive). Apps deployed as ROOT become the default application. Alternatively, you could have a ROOT/index.jsp that forwards the request to the proper app name. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Hello, Thanks for the early reply. I renamed the application to ROOT and everything works fine except that all the images (gif) have all together vanished, could you please suggest what the problem is ? Please let me know if I need to submit further information. Thanks and regards, Ash - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: URL Redirection
From: Ashirvad Uniyal [mailto:[EMAIL PROTECTED] Subject: Re: URL Redirection I renamed the application to ROOT and everything works fine except that all the images (gif) have all together vanished How are you referencing the images? Do you have a hard-coded URL in the generated HTML? - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: URL Redirection
Look at the paths to your gif files in the browser. I suspect the paths were hard coded to the /Mondrian context. --David Ashirvad Uniyal wrote: Caldarale, Charles R wrote: From: Ashirvad Uniyal [mailto:[EMAIL PROTECTED] Subject: URL Redirection the problem is the client has to always type http://abc.com/Mondrian/index.jsp in the address bar, rather than typing only http://abc.com/index.jsp. Rename your application to ROOT (case sensitive). Apps deployed as ROOT become the default application. Alternatively, you could have a ROOT/index.jsp that forwards the request to the proper app name. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] Hello, Thanks for the early reply. I renamed the application to ROOT and everything works fine except that all the images (gif) have all together vanished, could you please suggest what the problem is ? Please let me know if I need to submit further information. Thanks and regards, Ash - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Load WARs Via The Manager App
Hi All, I have some questions about deploying WARs using Tomcat's built in manager. It seems that some of the times when we use the manager via a web browser to deploy a new WAR file it will only partially install. Meaning that the manager will return a list of the installed applications and it will show our new application installed but the 'Display Name' is blank, even though there is a Display Name set in the application's web.xml. Also, at this point, if I try to hit the application it will return an error and if I go and look at the expanded WAR on the file system it will be missing files. If I then undeploy and reploy the same WAR it will usually get installed correctly, though I've had times where I've had to reinstall again to get everything done correctly. Does anyone know why this is? Or, does anyone have a better way if deploying applications? What are the recommendations for deployment in production environments? My guess is that Tomcat is trying to deploy the WAR file before it's fully been copied over. In our server.xml we have autoDeploy set to true (as well as unpackWARs) Here's a run down of our environment: Our dev and test boxes are Suse Linux 8 (2.4 kernel, I know, we're working towards upgrading to the 2.6 kernel) with Apache 2.0.55 talking to Tomcat 5.5.9 via mod_jk 1.2.12. I should note that when I'm using the manager, I bypass Apache and mod_jk and go directly to tomcat via the 8080 port. Our production environment is Suse Linux 8 with two apaches talking to two clustered tomcats via mod_jk. All versions are the same as dev/test. Thanks, Scott
Re: Load WARs Via The Manager App
I know you cant deploy a webapp (when there are active sessions on the original webapp) so If you stop the webapp then re-deploy the webapp you should be abe to redeploy correctly M- * This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Wednesday, September 20, 2006 11:28 AM Subject: Load WARs Via The Manager App Hi All, I have some questions about deploying WARs using Tomcat's built in manager. It seems that some of the times when we use the manager via a web browser to deploy a new WAR file it will only partially install. Meaning that the manager will return a list of the installed applications and it will show our new application installed but the 'Display Name' is blank, even though there is a Display Name set in the application's web.xml. Also, at this point, if I try to hit the application it will return an error and if I go and look at the expanded WAR on the file system it will be missing files. If I then undeploy and reploy the same WAR it will usually get installed correctly, though I've had times where I've had to reinstall again to get everything done correctly. Does anyone know why this is? Or, does anyone have a better way if deploying applications? What are the recommendations for deployment in production environments? My guess is that Tomcat is trying to deploy the WAR file before it's fully been copied over. In our server.xml we have autoDeploy set to true (as well as unpackWARs) Here's a run down of our environment: Our dev and test boxes are Suse Linux 8 (2.4 kernel, I know, we're working towards upgrading to the 2.6 kernel) with Apache 2.0.55 talking to Tomcat 5.5.9 via mod_jk 1.2.12. I should note that when I'm using the manager, I bypass Apache and mod_jk and go directly to tomcat via the 8080 port. Our production environment is Suse Linux 8 with two apaches talking to two clustered tomcats via mod_jk. All versions are the same as dev/test. Thanks, Scott
Re: No Tomcat Restart - Solved
Hello everybody, Got the problem solved. I think I had the context setup wrong. Setting reloadable to true in Host-Context solved my problem. Thank you, Stefan Negrea --- Stefan Negrea [EMAIL PROTECTED] wrote: Hello everybody, I am sure I forgot to mention a few things. I am using Tomcat 5.5.17, the autodeploy function is enabled in server.xml and the application is webapps/ROOT . Thank you, Stefan Negrea --- Stefan Negrea [EMAIL PROTECTED] wrote: Hello everybody, Is there a way to configure Tomcat to load filters after changes without restarting Tomcat? Looked into server.xml and modified few options but no luck. Any help would be more than appreciated. Thank you, Stefan Negrea - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Log Independent
Is possible to configure a log system that log only my messages, i.e, without Tomcat messages? For example: - I don't want this in my log: 20/09/2006 12:40:35 my.application myMethod INFO: My Message - I don't want this in my log: 20/09/2006 12:40:35 org.apache.catalina.startup.Catalina start INFO: Server startup in 8813 ms Thanks in advance Paulo - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Load WARs Via The Manager App
Yeah I stop the webapp and undeploy it before doing the redeploy so I don't think this is the issue. Unless the sessions are still persistent even after I've undeployed, which I don't think is the case. -Original Message- From: Martin Gainty [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 20, 2006 9:37 AM To: Tomcat Users List Subject: Re: Load WARs Via The Manager App I know you cant deploy a webapp (when there are active sessions on the original webapp) so If you stop the webapp then re-deploy the webapp you should be abe to redeploy correctly M- * This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Wednesday, September 20, 2006 11:28 AM Subject: Load WARs Via The Manager App Hi All, I have some questions about deploying WARs using Tomcat's built in manager. It seems that some of the times when we use the manager via a web browser to deploy a new WAR file it will only partially install. Meaning that the manager will return a list of the installed applications and it will show our new application installed but the 'Display Name' is blank, even though there is a Display Name set in the application's web.xml. Also, at this point, if I try to hit the application it will return an error and if I go and look at the expanded WAR on the file system it will be missing files. If I then undeploy and reploy the same WAR it will usually get installed correctly, though I've had times where I've had to reinstall again to get everything done correctly. Does anyone know why this is? Or, does anyone have a better way if deploying applications? What are the recommendations for deployment in production environments? My guess is that Tomcat is trying to deploy the WAR file before it's fully been copied over. In our server.xml we have autoDeploy set to true (as well as unpackWARs) Here's a run down of our environment: Our dev and test boxes are Suse Linux 8 (2.4 kernel, I know, we're working towards upgrading to the 2.6 kernel) with Apache 2.0.55 talking to Tomcat 5.5.9 via mod_jk 1.2.12. I should note that when I'm using the manager, I bypass Apache and mod_jk and go directly to tomcat via the 8080 port. Our production environment is Suse Linux 8 with two apaches talking to two clustered tomcats via mod_jk. All versions are the same as dev/test. Thanks, Scott - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Log Independent
%TOMCAT_HOME%/conf/logging.properties # Provides extra control for each logger. org.apache.catalina.core.ContainerBase.[Catalina].[localhost].level = SEVERE|INFO change from 'INFO' to 'SEVERE' M- * This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Paulo Cheque [EMAIL PROTECTED] To: users@tomcat.apache.org Sent: Wednesday, September 20, 2006 11:45 AM Subject: Log Independent Is possible to configure a log system that log only my messages, i.e, without Tomcat messages? For example: - I don't want this in my log: 20/09/2006 12:40:35 my.application myMethod INFO: My Message - I don't want this in my log: 20/09/2006 12:40:35 org.apache.catalina.startup.Catalina start INFO: Server startup in 8813 ms Thanks in advance Paulo - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Re: Upgrade from 2000 to 2003; .NET2 ?
I haven't done any specific testing, however I am running one of my servers with .Net 1.1 and .Net 2 (two application pools) along with Tomcat. What are you doing with the .Net page to Tomcat? Maybe I can put together a simple/similar example and test it out. I have 1.2.15 working correctly on WindowsXP, and on another machine, Win2003 (and .NET1.1). But I'm in trouble with a machine with Win2003 (IIS6) and .NET2 ( still jk1.2.15 and Tomcat 5.5.17). Randomly (often) I have from IIS a Bad Request resposne (and isapi_log doesn't log anything). The http header requests are correct. In the past anyone wasn't able to help me, so now the question is: does anayone tested on Win2003 and .NET2 ? Piero Steven Bell ha scritto: I use the redirector version 1.2.15 or 1.2.14, with a binary installer (msi.) 1.2.18 does not appear to have a .msi installer yet. I have Tomcat 5.5.17 running on several windows servers, some with IIS 6, some with 5 and one with 5.1 (my windows xp system.) On all, I used the .msi installer. I would recommend using 1.2.15 for ease of setup. Here is a short guide to getting started. First, download the msi package and run it. This will install the files, and make some necessary registry entries. Then: Steps in IIS (these steps are generally done for the default site by the installer.): 1a. Create a virtual directory called jakarta. Make sure it points to the bin directory from the install (typically this is x:\Program Files\Apache Software Foundation\Jakarta Isapi Redirector\bin) 2a. Add an ISAPI filter to the site. Steps in the x:\Program Files\Apache Software Foundation\Jakarta Isapi Redirector\conf directory. 1b. Configure the worker files. (I can provide examples if you need some Windows specific) 2b. Configure the URIMap file. (Again I can provide examples.) Steps to get everything working: 1c. Restart Tomcat (make sure that in server.xml you have uncommented the redirector connector, and specified a port (typically it points to 8009). This port should be the same as the port for the worker in worker file in step 1b. 2c. Restart IIS Admin in Control Panel Administration Services. You should now be able to browse over to any mapped url. I haven't tried to get the administration and manager web apps to work, figuring the less accessible they are the better off I am. Whenever you make a change to the files in 1b or 2b, you must restart IIS Admin (or world wide web publishing) for the changes to take effect. In the system registry, HKey_Local_Machine\Software\Apache Software Foundation\Jakarta Isapi Redirector\1.0 there are several useful entries. 1. log_file - this key holds the file path to your log file. Very useful for tracking down why a redirect may not be working. 2. log_level - I set this to debug during setup and configuration. The most verbose output, the most detail. After everything is working, I change it to Info. 3. extension_uri, names the dll for redirection. I wouldn't change this. 4. worker_file, path to worker file. I wouldn't change this. 5. worker_mount_file, path to the URIMap file. I wouldn't change this. I hope this helps out. If you have any questions, or would like to see some sample configs, please let me know I would be happy to share the information with you. Steven. Charles Morris wrote: *** Your mail has been scanned by InterScan VirusWall. ***-*** Hi guys, I am new to tomcat. Trying to install TOMCAT 5.5.17 onto a Windows Server 2003 with Java 1.5.0_06 and a connector of 1.2.18. We are using the Microsoft Web Services (IIS 6.0). Can't seem to find any complete installation instructions, specifically regarding configuring the all the .properties and .xml files in the conf directory as well as the registry. I have been all over the apache web site and found some documentation but it pertains to connector 2.0. the documentation talks about isapi_redirector2.dll. Some of the properties files were not included in the download, just pathetic download. I think I have all the pieces downloaded now but I need some clear documentation about installing and configuring it. Any help would be appreciated. -- Charles Morris Programmer Analyst Vertical Market Software Pensacola, FL 32514 Phone: 850-476-0094 - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Il contenuto di questo messaggio e' confidenziale e la lettura non autorizzata dello stesso viola i diritti di privacy
RE: Log Independent
From: Paulo Cheque [EMAIL PROTECTED] Subject: Log Independent Is possible to configure a log system that log only my messages, i.e, without Tomcat messages? Have you read the doc and the logging entry in the FAQ? http://tomcat.apache.org/tomcat-5.5-doc/logging.html http://tomcat.apache.org/faq/logging.html You can configure your application logs entirely independently of the Tomcat logs. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Error untarring jakarta-tomcat-5.0.28.tar.gz with GNU tar 1.15
Hi all, I have just downloaded jakarta-tomcat-5.0.28.tar.gz from http://tomcat.apache.org/download-55.cgi#5.0.28. I checked the md5 signature, and all was well. (NB. I need to use this version rather than 5.5, since that is what is on the machine I am targeting and I can't change that at present). I tried untarring the file with the tar that came with SUSE 10.0, which is: % tar --version tar (GNU tar) 1.15.1 and it failed with: % tar xvfz ~/downloads/jakarta-tomcat-5.0.28.tar.gz ... jakarta-tomcat-5.0.28/webapps/webdav/tomcat-power.gif jakarta-tomcat-5.0.28/webapps/webdav/tomcat.gif tar: A lone zero block at 82109 The same thing happened when untarring the Deployer and Embedded staff (at different places though). Since the README says NOTE: The tar files in this distribution use GNU tar extensions, and must be untarred with a GNU compatible version of tar., I decided that perhaps I should get the GNU tar source (maybe SUSE did something odd?), so I grabbed it via ftp from GNU, and built a new tar which I installed locally: % gtar --version tar (GNU tar) 1.15 This failed with the identical error: % gtar xvfz ~/downloads/jakarta-tomcat-5.0.28.tar.gz ... jakarta-tomcat-5.0.28/webapps/webdav/tomcat-power.gif jakarta-tomcat-5.0.28/webapps/webdav/tomcat.gif gtar: A lone zero block at 82109 Using the i option to tell tar to ignore zero blocks does not help: % gtar xvfiz ~/downloads/jakarta-tomcat-5.0.28.tar.gz ... jakarta-tomcat-5.0.28/webapps/webdav/tomcat-power.gif jakarta-tomcat-5.0.28/webapps/webdav/tomcat.gif gtar: Skipping to next header jakarta-tomcat-5.0.28/webapps/webdav/index.html jakarta-tomcat-5.0.28/webapps/webdav/tomcat-power.gif gtar: Unexpected EOF in archive gtar: Unexpected EOF in archive gtar: Error is not recoverable: exiting now In this case, the file jakarta-tomcat-5.0.28/webapps/webdav/tomcat-power.gif is indeed truncated, though, perhaps oddly, it is not if I don't use the i option. I guess I could just grab the zip files, but I would like to sort this out. The note in the README about GNU compatible tar does not seem adequate. Regards, David -- Dr. David McG. Squire, Senior Lecturer. On sabbatical in 2006. Caulfield School of Information Technology, Monash University, Australia CRICOS Provider No. 8C http://www.csse.monash.edu.au/~davids/ - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
HTTP 408 Login timeout
I'm dealing with a problem where if a user hits a secured page and is forwarded to a login page (using Form Auth). If the user sits on that login page for too long, and then try to login they are confronted with a nasty HTTP 408 error. I don't know if this behaviour is part of the servlet spec, but rather then giving the user an error, could they be forwarded to a welcome page for the app? Or perhaps to the context's /?
mod_jk.so
Hello All, I'm looking for some insite into the mod_jk. We have an apache web server on the outside, a firewall and jboss on the inside (windows machines). I'm trying to configure mod_jk , however it's begining to look fruitless(sorry, just been trying this for a few days). Anyway, mod_jk loads just fine, according to my logs. (As I don't get any errors) However I can't access the war files on the JBoss machine. Does anyone have detailed instructions you could point me too, or even a tool/utility I can use to help me figure out what it is I'm missing? Thanks for any help. Brian __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: HTTP 408 Login timeout
If you have a custom error page set up you can trap the 408 response code and redirect to an appropriate resource. Works for me :) Alternatively, you can set up a meta refresh on your login page so you never get the 408. Of course, because the refresh has to go to some protected page and not back to the login page you lose the exact protected resource that the user originally requested. But hey, they couldn't have wanted it that badly if the session timed out while waiting to login ;) HTH, Jon C S wrote: I'm dealing with a problem where if a user hits a secured page and is forwarded to a login page (using Form Auth). If the user sits on that login page for too long, and then try to login they are confronted with a nasty HTTP 408 error. I don't know if this behaviour is part of the servlet spec, but rather then giving the user an error, could they be forwarded to a welcome page for the app? Or perhaps to the context's /? - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk.so
did you setup your workers.properties? http://wiki.jboss.org/wiki/Wiki.jsp?page=UsingMod_jk1.2WithJBoss M- * This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Brian [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Wednesday, September 20, 2006 1:31 PM Subject: mod_jk.so Hello All, I'm looking for some insite into the mod_jk. We have an apache web server on the outside, a firewall and jboss on the inside (windows machines). I'm trying to configure mod_jk , however it's begining to look fruitless(sorry, just been trying this for a few days). Anyway, mod_jk loads just fine, according to my logs. (As I don't get any errors) However I can't access the war files on the JBoss machine. Does anyone have detailed instructions you could point me too, or even a tool/utility I can use to help me figure out what it is I'm missing? Thanks for any help. Brian __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
High CPU Usage with Apache Portable Runtime
Hi, I am noticing high cpu usage with tomcat 5.5.12 using APR 1.2.7 that doesn't appear with tomcat without apr. The server is a Solaris 10 x86, bi processor. As soon as several ajp13 connections are made, the cpu usage of the java process increase to 50%. Is this expected behaviour ? Is the use of a socket poller the cause of this cpu usage ? Cheers, Yann - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: TOMCAT INSTANCES
WHAT - I CAN'T HEAR YOU! Typing in lowercase is easier to read and may draw some responses to your question. I don't know the answer - Just thought I'd mention the YELLING! harish A.S. wrote: HI, I HAVE INSTALLED ONLY ONE TOMCAT SERVER...BUT I AM SUING 4 INSTANCES OF TOMCAT(IN THAT 4 ONLY ONE TOMCAT HAS BEEN INSTALLED-) IN THE 4 TOMCAT INSTANCES 1 TOMCAT ACTS AS A LOAD BALANCER! AND THE OTHER 3 TOMCATS ACT AS CLUSTERS! I WANT TO START THESE 3 CLUSTERS CLUSTERS INDUVIGUALLY.I AM NOT USING LINUX..USING WINDOWS... HOW CAN I START THESE CLUSTERS..DO I NEED A BAT SCRIPT IF SO...WHERE CAN I FIND ONE? THANKS REGARDS HARRYY - Get your own web address for just $1.99/1st yr. We'll help. Yahoo! Small Business. -- F. Grant Johnson 566-0630 / [EMAIL PROTECTED] Systems/Web Coordinator RM 285 - Robertson Library University of Prince Edward Island *** Attitude is IT! - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Understanding of the security-role tag in the web.xml
I am missing a key piece of information that I have not been able to find in the past few days of searching. How does the security-role and role-name tag work in relation to the auth-constraint and role-name tag? Do they have any relation? I am trying to change the security model of a proprietary application and they were using the JDBC Realm Form authentication. I want to change it to use the JNDI Realm and go against a Oracle Internet Directory instance for authentication. I was able to successfully change the security example packaged with tomcat to use this JNDI Realm. I have made the same changes to the proprietary app and I am successfully authenticating but I believe I am failing authorization somewhere. However I can find no code that checks for isUserInRole(). Could someone please point me in the direction of some documentation that explains what the security-role tag does and how it does it since I think that the problem lies in the fact the application is not getting the role it is expecting? Thanks, Mike - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Understanding of the security-role tag in the web.xml
From: Mike Keller [mailto:[EMAIL PROTECTED] Subject: Understanding of the security-role tag in the web.xml How does the security-role and role-name tag work in relation to the auth-constraint and role-name tag? Do they have any relation? This seems to be explained in section 12 of the servlet spec; have you looked there? http://jcp.org/aboutJava/communityprocess/final/jsr154/index.html - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Understanding of the security-role tag in the web.xml
Chuck, Thank you for your quick response. I have looked at the section 12 specifically 12.3 and 12.4 but I must be missing something. I don't understand how the security-role tag is use full when you are already restricting a resource through the auth-constraint. Is this meant simply to give a less abstract name to a role? For example if the user role in the OID that I am interested in is named 102934756.Portal.User then I can map that to a simpler name like Portal. Also is there another way to pragmatically restrict other than isUserInRole(). I don't get how I am not being authorized when there doesn't seem to be any code in place to check this? - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 5.5.9 not undeploying
Sometimes when I use the manager (via cargo) to undeploy and deploy, my webapp won't actually undeploy. What happens is that it leaves behind a jar file in the WEB-INF/lib dir. At first I thought this was a resource leak in my app, but the jar file is not always the same. Is there anything I can do to prevent this? - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk.so
Yes as a matter of fact. However I started modifying the instead of getting the sample working first. After re-reading and re-doing much, I now get an error message in my browser, that permission is denied. I feel closer, but am lost as to this error. Any Ideas? Thanks, B --- Martin Gainty [EMAIL PROTECTED] wrote: did you setup your workers.properties? http://wiki.jboss.org/wiki/Wiki.jsp?page=UsingMod_jk1.2WithJBoss M- * This email message and any files transmitted with it contain confidential information intended only for the person(s) to whom this email message is addressed. If you have received this email message in error, please notify the sender immediately by telephone or email and destroy the original message without making a copy. Thank you. - Original Message - From: Brian [EMAIL PROTECTED] To: Tomcat Users List users@tomcat.apache.org Sent: Wednesday, September 20, 2006 1:31 PM Subject: mod_jk.so Hello All, I'm looking for some insite into the mod_jk. We have an apache web server on the outside, a firewall and jboss on the inside (windows machines). I'm trying to configure mod_jk , however it's begining to look fruitless(sorry, just been trying this for a few days). Anyway, mod_jk loads just fine, according to my logs. (As I don't get any errors) However I can't access the war files on the JBoss machine. Does anyone have detailed instructions you could point me too, or even a tool/utility I can use to help me figure out what it is I'm missing? Thanks for any help. Brian __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Need Help w. Servlets And The JDBC.
Hi all. I am an admitted newbie when it comes to using a database connection for a servlet to access. So can someone please tell me the basics about how exactly I should go about doing this?? I have been very much stumped about how I should do this for quite a long time now! I just know that I should use 1 of 3 getConnection( ) methods to start to do this and create a Connection object but little else. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Need Help w. Servlets And The JDBC.
Google is your friend... here's a quick hit: http://publib.boulder.ibm.com/infocenter/db2luw/v8/index.jsp?topic=/com.ibm.db2.udb.doc/ad/cjvjdbas.htm ...and another (although slightly older, still looks to be valid)... http://www.cs.bham.ac.uk/~aps/syllabi/2004_2005/issws/h01/jdbc.html ...and yet another... http://java.sun.com/docs/books/tutorial/jdbc/basics/index.html This last one might be the best, but all three should do the trick. There is no fundamental difference between using JDBC from a servlet vs. a straight Java app. Frank Steve R Burrus wrote: Hi all. I am an admitted newbie when it comes to using a database connection for a servlet to access. So can someone please tell me the basics about how exactly I should go about doing this?? I have been very much stumped about how I should do this for quite a long time now! I just know that I should use 1 of 3 getConnection( ) methods to start to do this and create a Connection object but little else. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Frank W. Zammetti Founder and Chief Software Architect Omnytex Technologies http://www.omnytex.com AIM/Yahoo: fzammetti MSN: [EMAIL PROTECTED] Author of Practical Ajax Projects With Java Technology (2006, Apress, ISBN 1-59059-695-1) Java Web Parts - http://javawebparts.sourceforge.net Supplying the wheel, so you don't have to reinvent it! - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Tomcat 5.5.9 not undeploying
From: Douglas Ferguson [mailto:[EMAIL PROTECTED] Subject: Tomcat 5.5.9 not undeploying What happens is that it leaves behind a jar file in the WEB-INF/lib dir. What platform? If it's Windows, you might want to experiment with the antiJARLocking and antiResourceLocking attributes of your app's Context tag. See: http://tomcat.apache.org/tomcat-5.5-doc/config/context.html for more info. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: mod_jk.so
When starting a new thread (ie sending a message to the list about a new topic) please do not reply to an existing message and change the subject line. To many of the list archiving services and mail clients used by list subscribers this makes your new message appear as part of the old thread. This makes it harder for other users to find relevant information when searching the lists. This is known as thread hijacking and is behaviour that is frowned upon on this list. Frequent offenders will be removed from the list. It should also be noted that many list subscribers automatically ignore any messages that hijack another thread. The correct procedure is to create a new message with a new subject. This will start a new thread. Mark tomcat-user-owner - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 5.5.9 not undeploying
When starting a new thread (ie sending a message to the list about a new topic) please do not reply to an existing message and change the subject line. To many of the list archiving services and mail clients used by list subscribers this makes your new message appear as part of the old thread. This makes it harder for other users to find relevant information when searching the lists. This is known as thread hijacking and is behaviour that is frowned upon on this list. Frequent offenders will be removed from the list. It should also be noted that many list subscribers automatically ignore any messages that hijack another thread. The correct procedure is to create a new message with a new subject. This will start a new thread. Mark tomcat-user-owner - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Logging application messages to a file instead of to the console
Hi, I have an application deployed in Tomcat 5.0 in Linux OS. I want my application messages as well as the JVM logs to log into a file instead of into the console. How can I do that? Appreciate if some one can answer this query asap. It is in production enviornment. Regards, Shiby - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Understanding of the security-role tag in the web.xml
From: Mike Keller [mailto:[EMAIL PROTECTED] Subject: Re: Understanding of the security-role tag in the web.xml I have looked at the section 12 specifically 12.3 and 12.4 but I must be missing something. Really have to read the whole section plus other bits and pieces of the spec to get a handle on what's going on. Also useful to look at the various web.xml files that come with Tomcat's pre-packaged apps. I don't understand how the security-role tag is use full when you are already restricting a resource through the auth-constraint. The security-role element is used for programmatic (app managed) authentication and access control, not declarative (container managed) authentication. As you surmised, it's the auth-constraint element of security-constraint that describes container-managed authentication. You may use neither, either, or both declarative and programmatic security for any given app. Is this meant simply to give a less abstract name to a role? That's what the role-link element does within security-role-ref. It allows you to specify the role name coded into the app via the role-name element, and have it translated to the actual role name used by the container's security environment with role-link. Note that there's an error on page 91 of the 2.4 version of the spec: the sentence near the middle of the page that starts with A security-role element should contain a role-link sub-element... should be referring to a security-role-ref element; this has been corrected in the draft 2.5 spec. Also is there another way to pragmatically restrict other than isUserInRole(). I don't get how I am not being authorized when there doesn't seem to be any code in place to check this? Pragmatically or programatically? When the spec talks about programmatic security, it's referring to what APIs a web app may use, not what a container (Tomcat) can use. The container must expose the APIs for app use, but may use any means necessary to internally manage security. What's pragmatic is pretty much dependent on how much time you have on your hands. - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Logging application messages to a file instead of to the console
From: Shiby Maria John [mailto:[EMAIL PROTECTED] Subject: Logging application messages to a file instead of to the console I have an application deployed in Tomcat 5.0 in Linux OS. I want my application messages as well as the JVM logs to log into a file instead of into the console. Perhaps you should read the doc: http://tomcat.apache.org/tomcat-5.0-doc/config/logger.html - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Logging application messages to a file instead of to the console
Thanks for the immediate reply.. But I tried that .. it is loggin only Tomcat server specific messages and not the application messages. This is what I gave in my server.xml file Logger classname=org.apache.catalina.logger.FileLogger path=D:\applog.log verbosity=INFORMATION / But only the INFO: messages from the server is coming in the file. Regards, Shiby Caldarale, Charles R Chuck.Caldaral To [EMAIL PROTECTED] Tomcat Users List users@tomcat.apache.org 09/21/2006cc 10:46 AM Subject RE: Logging application messages Please respond to a file instead of to the toconsole Tomcat Users List [EMAIL PROTECTED] pache.org From: Shiby Maria John [mailto:[EMAIL PROTECTED] Subject: Logging application messages to a file instead of to the console I have an application deployed in Tomcat 5.0 in Linux OS. I want my application messages as well as the JVM logs to log into a file instead of into the console. Perhaps you should read the doc: http://tomcat.apache.org/tomcat-5.0-doc/config/logger.html - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Logging application messages to a file instead of to the console
Hi, What Logger are you using within the application. Is it Log4j? Santosh. Shiby Maria John wrote: Thanks for the immediate reply.. But I tried that .. it is loggin only Tomcat server specific messages and not the application messages. This is what I gave in my server.xml file Logger classname=org.apache.catalina.logger.FileLogger path=D:\applog.log verbosity=INFORMATION / But only the INFO: messages from the server is coming in the file. Regards, Shiby Caldarale, Charles R Chuck.Caldaral To [EMAIL PROTECTED] Tomcat Users List users@tomcat.apache.org 09/21/2006cc 10:46 AM Subject RE: Logging application messages Please respond to a file instead of to the toconsole Tomcat Users List [EMAIL PROTECTED] pache.org From: Shiby Maria John [mailto:[EMAIL PROTECTED] Subject: Logging application messages to a file instead of to the console I have an application deployed in Tomcat 5.0 in Linux OS. I want my application messages as well as the JVM logs to log into a file instead of into the console. Perhaps you should read the doc: http://tomcat.apache.org/tomcat-5.0-doc/config/logger.html - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Logging application messages to a file instead of to the console
Sorry Shiby, I've got no idea about the java logger as such. But had it been Log4j, I'd have checked my log4j.properties for the configured appender. Santosh. Shiby Maria John wrote: No, java logger. (java.util.logging package) Santosh Puranshettiwar [EMAIL PROTECTED] To .com Tomcat Users List users@tomcat.apache.org 09/21/2006cc 11:06 AM Subject Re: Logging application messages Please respond to a file instead of to the toconsole Tomcat Users List [EMAIL PROTECTED] pache.org Hi, What Logger are you using within the application. Is it Log4j? Santosh. Shiby Maria John wrote: Thanks for the immediate reply.. But I tried that .. it is loggin only Tomcat server specific messages and not the application messages. This is what I gave in my server.xml file Logger classname=org.apache.catalina.logger.FileLogger path=D:\applog.log verbosity=INFORMATION / But only the INFO: messages from the server is coming in the file. Regards, Shiby Caldarale, Charles R Chuck.Caldaral To [EMAIL PROTECTED] Tomcat Users List users@tomcat.apache.org 09/21/2006 cc 10:46 AM Subject RE: Logging application messages Please respond to a file instead of to the toconsole Tomcat Users List [EMAIL PROTECTED] pache.org From: Shiby Maria John [mailto:[EMAIL PROTECTED] Subject: Logging application messages to a file instead of to the console I have an application deployed in Tomcat 5.0 in Linux OS. I want my application messages as well as the JVM logs to log into a file instead of into the console. Perhaps you should read the doc: http://tomcat.apache.org/tomcat-5.0-doc/config/logger.html - Chuck THIS COMMUNICATION MAY CONTAIN CONFIDENTIAL AND/OR OTHERWISE PROPRIETARY MATERIAL and is thus for use only by the intended recipient. If you received this in error, please contact the sender and delete the e-mail and its attachments from all computers. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Need Help w. Servlets And The JDBC.
Adding to that, you should try using a connection pool rather than direct JDBC connection, once you get familiar with the fundamentals. With connection pools the application performs better than not. Santosh. Frank W. Zammetti wrote: Google is your friend... here's a quick hit: http://publib.boulder.ibm.com/infocenter/db2luw/v8/index.jsp?topic=/com.ibm.db2.udb.doc/ad/cjvjdbas.htm ...and another (although slightly older, still looks to be valid)... http://www.cs.bham.ac.uk/~aps/syllabi/2004_2005/issws/h01/jdbc.html ...and yet another... http://java.sun.com/docs/books/tutorial/jdbc/basics/index.html This last one might be the best, but all three should do the trick. There is no fundamental difference between using JDBC from a servlet vs. a straight Java app. Frank Steve R Burrus wrote: Hi all. I am an admitted newbie when it comes to using a database connection for a servlet to access. So can someone please tell me the basics about how exactly I should go about doing this?? I have been very much stumped about how I should do this for quite a long time now! I just know that I should use 1 of 3 getConnection( ) methods to start to do this and create a Connection object but little else. - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]