Re: Caching with Tomcat 3.2
What I do touch the JSP page by bringing it up an and editor and changing something (adding a space and removing it) so that it appears modified. Then Jasper will see that it needs to recompile the JSP page creating a new servlet with a new class loaded and then the classes that the JSP pages uses will be loaded by this new class loader. Seems to work for me. - Original Message - From: Ryan To: [EMAIL PROTECTED] Sent: Wednesday, February 14, 2001 5:43 PM Subject: Caching with Tomcat 3.2 With my current setup I will change classes and recompile them and then hit reload in the web browser to reload the jsp page that uses a certain class but the older version seems to be stuck in cache. Is this a bug? I just thinking about turning it off altogether. Does anyone know how to disable caching in tomcat 3.21? -thanx Ryan
RE: Caching with Tomcat 3.2
Hi Daming, Do you know if there is any database comparison matrix web site? These two web sites provide me a lot of information that I need. Thanks, Connie -Original Message- From: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]] Sent: Thursday, February 15, 2001 2:06 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: Caching with Tomcat 3.2 Hi, Rick check these two web sites. http://www.flashline.com/Components/appservermatrix.jsp http://www.mgm-edv.de/ejbsig/ejbservers_tabled.html you can try JBoss, It is free EJB server. There are several free Application servers on this site. Daming - Original Message - From: "Rick Roberts" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, February 14, 2001 11:24 PM Subject: Re: Caching with Tomcat 3.2 Interesting! I've never used WebSphere but am interesting in hearing from someone who has. How would you rate it compared to Tomcat? Can you integrate it with Apache? Is it fast? Is there much of a learning curve if you are already familiar with Tomcat or Netscape? Is EJB a big reason to buy WebSphere? Also, do you know how much IBM charges for it? Just pondering, Rick On Thu, 15 Feb 2001, you wrote: It must be possible to detect a change, as in IBM WebSphere App Server - if you change any classes it dilegently goes through and drops any instance of any class (objects) that was related to the changed class - ie. it drops servlets that contain the changed class as a member, or if it is in a session variable it drops all the servlets. Scott - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Caching with Tomcat 3.2
doesn't this become a burden? what is the best way to develop jsp then? get it to work on the console first? - Original Message - From: Anna Spångberg To: [EMAIL PROTECTED] Sent: Wednesday, February 14, 2001 2:53 PM Subject: SV: Caching with Tomcat 3.2 u´ll have to restart tomcat, when u´re uploading new java classes... -Ursprungligt meddelande-Från: Ryan [mailto:[EMAIL PROTECTED]]Skickat: den 14 februari 2001 23:44Till: [EMAIL PROTECTED]Ämne: Caching with Tomcat 3.2 With my current setup I will change classes and recompile them and then hit reload in the web browser to reload the jsp page that uses a certain class but the older version seems to be stuck in cache. Is this a bug? I just thinking about turning it off altogether. Does anyone know how to disable caching in tomcat 3.21? -thanx Ryan
Re: Caching with Tomcat 3.2
I don't think that it is a bug. It is the only way that it _CAN_ work. The .jsp file can't know that you have recompiled a bean or a java class that it is referencing. My experience is a bit limited but I also work with Netscape and things are the same there. I have to empty the cache directory and restart the engines when I mod a bean or recompile a referenced java class. I have become acustome to just clearing cache and bouncing server in these cases. I would be interested in comments from others about this. Thanks for letting me hang out with ya, Rick - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Caching with Tomcat 3.2
It must be possible to detect a change, as in IBM WebSphere App Server - if you change any classes it dilegently goes through and drops any instance of any class (objects) that was related to the changed class - ie. it drops servlets that contain the changed class as a member, or if it is in a session variable it drops all the servlets. Scott Rick Roberts tomcat@ait-wTo: [EMAIL PROTECTED] eb.com cc: Subject: Re: Caching with Tomcat 3.2 15/02/2001 03:28 PM Please respond to tomcat-user I don't think that it is a bug. It is the only way that it _CAN_ work. The .jsp file can't know that you have recompiled a bean or a java class that it is referencing. My experience is a bit limited but I also work with Netscape and things are the same there. I have to empty the cache directory and restart the engines when I mod a bean or recompile a referenced java class. I have become acustome to just clearing cache and bouncing server in these cases. I would be interested in comments from others about this. Thanks for letting me hang out with ya, Rick - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Caching with Tomcat 3.2
Interesting! I've never used WebSphere but am interesting in hearing from someone who has. How would you rate it compared to Tomcat? Can you integrate it with Apache? Is it fast? Is there much of a learning curve if you are already familiar with Tomcat or Netscape? Is EJB a big reason to buy WebSphere? Also, do you know how much IBM charges for it? Just pondering, Rick On Thu, 15 Feb 2001, you wrote: It must be possible to detect a change, as in IBM WebSphere App Server - if you change any classes it dilegently goes through and drops any instance of any class (objects) that was related to the changed class - ie. it drops servlets that contain the changed class as a member, or if it is in a session variable it drops all the servlets. Scott - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: Caching with Tomcat 3.2
Hi, Rick check these two web sites. http://www.flashline.com/Components/appservermatrix.jsp http://www.mgm-edv.de/ejbsig/ejbservers_tabled.html you can try JBoss, It is free EJB server. There are several free Application servers on this site. Daming - Original Message - From: "Rick Roberts" [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, February 14, 2001 11:24 PM Subject: Re: Caching with Tomcat 3.2 Interesting! I've never used WebSphere but am interesting in hearing from someone who has. How would you rate it compared to Tomcat? Can you integrate it with Apache? Is it fast? Is there much of a learning curve if you are already familiar with Tomcat or Netscape? Is EJB a big reason to buy WebSphere? Also, do you know how much IBM charges for it? Just pondering, Rick On Thu, 15 Feb 2001, you wrote: It must be possible to detect a change, as in IBM WebSphere App Server - if you change any classes it dilegently goes through and drops any instance of any class (objects) that was related to the changed class - ie. it drops servlets that contain the changed class as a member, or if it is in a session variable it drops all the servlets. Scott - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
