Real basic question - scope
I have a jsp page that uses a class I wrote to connect to a database (mysql) and pull up some information based on what the user fills in one of three text boxes. I understand why if I fill in a text box once and press submit I get my result, but I do not understand why if I press enter again without filling in the textbox if brings up the same response again. In that, if I type in a user's last name and press enter, I get the user's info. If I press enter again, I get the same user's info even though I did not fill in the text box. My mysql code opens a connection, fills an rs, displays the results, and closes the connection. If I do not have a bean I am calling, how do I set scope for the page to be for example just request? Is the reason I see info even though I did not supply anything in the text box because of the browser caching stuff, or is it tomcat? I am just a bit confused about the whole thing and would appreciate a brief description of what I am seeing and a good response to it. Note: jstl is installed. Sincerely, David - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Real basic question - scope
It is just a jsp page Pretty much html accept for the class for processing the mysql query. It uses basic jsp to display the rs data in a table with a little bit of css to snaze it up. -Original Message- From: Anto Paul [mailto:[EMAIL PROTECTED] Sent: Thursday, September 01, 2005 7:50 AM To: Tomcat Users List Subject: Re: Real basic question - scope On 9/1/05, David Shapiro [EMAIL PROTECTED] wrote: I have a jsp page that uses a class I wrote to connect to a database (mysql) and pull up some information based on what the user fills in one of three text boxes. I understand why if I fill in a text box once and press submit I get my result, but I do not understand why if I press enter again without filling in the textbox if brings up the same response again. In that, if I type in a user's last name and press enter, I get the user's info. If I press enter again, I get the same user's info even though I did not fill in the text box. My mysql code opens a connection, fills an rs, displays the results, and closes the connection. If I do not have a bean I am calling, how do I set scope for the page to be for example just request? Is the reason I see info even though I did not supply anything in the text box because of the browser caching stuff, or is it tomcat? I am just a bit confused about the whole thing and would appreciate a brief description of what I am seeing and a good response to it. Note: jstl is installed. What is processing the request ? A servlet, Struts Action, JSP ?. Does it have any instance variable that stores the input data ?. -- rgds Anto Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Trouble Starting Tomcat
Perhaps an issue with your random device or there is not enough entrophy in your random device. -Original Message- From: Mark McKay [mailto:[EMAIL PROTECTED] Sent: Friday, July 29, 2005 9:02 PM To: tomcat-user@jakarta.apache.org Subject: Trouble Starting Tomcat I'm trying to run Tomcat on a dumbed-down distor of Debian on a virtual linux I'm using to host my website. I've downloaded and unzipped Tomcat 5.5.9 and set JAVA_HOME and CATALINA_HOME. I start Tomcat by typing $CATALINA_HOME/bin/startup.sh. Strangely, Tomcat only succesfully starts about 20% of the time. The log files don't shed much light on the problem. I've tried rebooting my server and waiting several minutes before requesting my first page from Tomcat, but I can't determine any factor that makes Tomcat more likely to successfully start. Here's the logs/catalina.out generated from a failed attempt to start Tomcat: Jul 29, 2005 8:42:13 PM org.apache.coyote.http11.Http11Protocol init INFO: Initializing Coyote HTTP/1.1 on http-8080 Jul 29, 2005 8:42:13 PM org.apache.catalina.startup.Catalina load INFO: Initialization processed in 14456 ms Jul 29, 2005 8:42:14 PM org.apache.catalina.core.StandardService start INFO: Starting service Catalina Jul 29, 2005 8:42:15 PM org.apache.catalina.core.StandardEngine start INFO: Starting Servlet Engine: Apache Tomcat/5.5.9 Jul 29, 2005 8:42:15 PM org.apache.catalina.core.StandardHost start INFO: XML validation disabled Jul 29, 2005 8:43:11 PM org.apache.coyote.http11.Http11Protocol start INFO: Starting Coyote HTTP/1.1 on http-8080 And this one succeeded: Jul 29, 2005 8:46:54 PM org.apache.coyote.http11.Http11Protocol init INFO: Initializing Coyote HTTP/1.1 on http-8080 Jul 29, 2005 8:46:55 PM org.apache.catalina.startup.Catalina load INFO: Initialization processed in 3894 ms Jul 29, 2005 8:46:55 PM org.apache.catalina.core.StandardService start INFO: Starting service Catalina Jul 29, 2005 8:46:55 PM org.apache.catalina.core.StandardEngine start INFO: Starting Servlet Engine: Apache Tomcat/5.5.9 Jul 29, 2005 8:46:55 PM org.apache.catalina.core.StandardHost start INFO: XML validation disabled Jul 29, 2005 8:47:32 PM org.apache.coyote.http11.Http11Protocol start INFO: Starting Coyote HTTP/1.1 on http-8080 Jul 29, 2005 8:47:33 PM org.apache.jk.common.ChannelSocket init INFO: JK: ajp13 listening on /0.0.0.0:8009 Jul 29, 2005 8:47:40 PM org.apache.jk.server.JkMain start INFO: Jk running ID=0 time=0/6879 config=null Jul 29, 2005 8:47:41 PM org.apache.catalina.storeconfig.StoreLoader load INFO: Find registry server-registry.xml at classpath resource Jul 29, 2005 8:47:43 PM org.apache.catalina.startup.Catalina start INFO: Server startup in 48573 ms. Any ideas what's wrong? Mark McKay - 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: ( URGENT Please ) tomcat connection refused
Did you generate the RSA key with the changeit password? Did you uncomment the section with 8443 port configuration? Did you wait long enough for the server to start (tail -f the catalina.out log and wait for it to see 8443 has started). What is in the catalina.out log? Any errors? On IBM AIX I had to change the protocol to IbmX503 and use SSL instead of TLS. Try changing TLS to SSL (see the section for configuring 8443 to do this). David -Original Message- From: Abdullah Abdullah [mailto:[EMAIL PROTECTED] Sent: Wednesday, July 27, 2005 1:10 PM To: tomcat-user@jakarta.apache.org; tomcat-dev@jakarta.apache.org Subject: ( URGENT Please ) tomcat connection refused Dear all I am trying to create a secure connection between tomcat server and a browser. I have done exactly the same as the instructions on http://jakarta.apache.org/tomcat/tomcat-5.5-doc/ssl-howto.html but when I tried to connect on the port https://localhost:8443 , an alert popped up saying (( The connection was refused when attepting to contact localhost:8443 . So, I would be very grateful if anyone can let me know what is the problem ?? Thanks in advance Abdullah _ It's fast, it's easy and it's free. Get MSN Messenger 7.0 today! http://messenger.msn.co.uk - 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]
cvs ant build problem
Hello, I am trying to run cvs, but it is failing. checkout.depends: [cvs] cvs [checkout aborted]: connect to cvs.apache.org(209.237.227.194):2401 failed: Connection timed out If you try and ping this site it is not reachable. Is this not available anymore? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
