Re: Using new JDK 5.0 language features with Tomcat 5.5?
Didn't have any problems so far... On Mon, 07 Mar 2005 10:22:09 +0100, Petr Jiricka [EMAIL PROTECTED] wrote: Hello list, is it safe to use the new JDK 5.0 language features, e.g. annotations and generic types, with Tomcat 5.5? Do people do this in practice? Was this tested extensively? Are there any known issues in this area? Please let me know your experience with using new JDK 5.0 constructs with Tomcat. The reason I am asking is because the J2EE 1.4 specification mandates JDK 1.4 as the baseline, and all compliant servers must work reliably with JDK 1.4. There is no such requirement for JDK 5.0, so any applications that exploit the new JDK 5.0 constructs are technically non-portable and non-compliant with J2EE 1.4. Thanks Petr - 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: OT: Java / Tomcat Job Abroad
http://www.monster.com On Wed, 2 Feb 2005 09:52:13 +0800, Aris Javier [EMAIL PROTECTED] wrote: Hello! This is an out of topic question... Sorry, but since all of you guys are using Java and Tomcat, and are from different countries... im just wondering if i can land a job abroad? I'm planning to migrate to Canada, US, or New Zealand from here in Philippines... My skill is java programming (J2EE) and has 2 years experience. Is Java/Tomcat skill marketable in those countries i've mentioned? Or does anyone of you need a java programmer that i can apply? =) Thanks! Aris - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Eclipse Lomboz
Hi, If you look at the release notes of the latest Lomboz plugin for Eclipse 3.0.x (https://forge.objectweb.org/project/shownotes.php?release_id=829) you will see that you need a 2.1.0 release stream EMFSDO Runtime but not 2.0.1. Regards, Siarhei On Thu, 20 Jan 2005 14:29:46 +0100, VAN DER MARLIERE FREDERIC [EMAIL PROTECTED] wrote: Hi all, Having met really toomuch bugs with JBuilder X Enterprise, I decided to work with Eclipse (3.0.0 on windows XP). I chose Sysdeo Tomcat, XML Buddy and Lomboz(3.0.1) plug-ins . Proglem is that I don't see the lomboz plug-in in customize perspective. Even I install emf-sdo-runtime-2.0.1, even I start eclipse with -clean option, I don't see lomboz plug-in. Did someone met the same problem? Thanks in advance. Fred. Ce message et toutes les pieces jointes (ci-apres le message) sont confidentiels et etablis a l'intention exclusive de ses destinataires. Toute utilisation ou diffusion non autorisee est interdite.Tout message electronique est susceptible d'alteration. Le CREDIT DU NORD et ses filiales declinent toute responsabilite au titre de ce message s'il a ete altere, deforme ou falsifie. This message and any attachments ( the message) are confidential and intended solely for the addressees. Any unauthorised use or dissemination is prohibited.E-mails are susceptible to alteration. Neither CREDIT DU NORD nor any of its subsidiaries or affiliates shall be liable for the message if altered, changed or falsified. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JAR locking / Tomcat 5.5.4 / Windows
Do you know how to set the same when running Tomcat in console mode (from command prompt)? On Thu, 13 Jan 2005 10:33:15 -0800 (PST), TomK [EMAIL PROTECTED] wrote: Success! I was able to get the antiResourceLocking attribute to finally take effect with Tomcat 5.5.4. The problem is the default Windows install does not set the Working Path (viewable on the Startup/Shutdown tabs of the service manager that sits in the SysTray). Once I set the working path to the tomcat base directory, and restarted Tomcat, and deployed the WAR, the application files were copied to the temp directory and run from there, just as promised. Undeploy works fine. Interestingly, the directories created in the temp directory aren't deleted when Tomcat is shutdown, for the same reason: the jar's are locked. Dominik -- Regarding your statement that the latest CVS version does not suffer from the nasty jar locking. I'll try it out later, but are you suggesting 5.5.7 will not have JAR locking issues at all, and thus the antiResourceLocking and antiJARLocking attributes will be unnecessary?? thanks -tk TomK [EMAIL PROTECTED] wrote: Thanks very much, I'll check the latest version out and post my results, in case anyone else has this issue. -tk Dominik Drzewiecki wrote: Siarhei Dudzin wrote: Did you find a solution? FYI it has been fixed on 17/12/2004 and the latest CVS version does not suffer from the nasty jar locking. The root of the problem was the JasperLoader locking (using cached getResourceAsStream()) the jars containing jsp tag libraries. It works for me. Please do give it a spin and test for yourselves. BTW, there seems to be 5.5.7 distro coming soon. cheers, /dd On Tue, 4 Jan 2005 15:27:56 -0800 (PST), TomK wrote: I've been following the recent threads regarding JAR locking with Tomcat 5.x on Windows platforms. A few people mentioned they had been able to get either the antiJARLocking or antiResourceLocking attributes to work, so I've spent quite a bit of time trying out different scenarios and configurations, under the impression that I must be missing something simple.however, I've not yet found a situation where either attribute has any effect on deploy/undeploy. - 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: JAR locking / Tomcat 5.5.4 / Windows
Did you find a solution? On Tue, 4 Jan 2005 15:27:56 -0800 (PST), TomK [EMAIL PROTECTED] wrote: I've been following the recent threads regarding JAR locking with Tomcat 5.x on Windows platforms. A few people mentioned they had been able to get either the antiJARLocking or antiResourceLocking attributes to work, so I've spent quite a bit of time trying out different scenarios and configurations, under the impression that I must be missing something simple.however, I've not yet found a situation where either attribute has any effect on deploy/undeploy. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Please recommend a Low Cost Tomcat Hosting platform
I use a web hosting company for 62$ per year (tomcat, mysql, ftp, e-mail, etc.). Only 1 problem their site isn't in english. If you want to try send me an e-mail I'll give you their URL and e-mail. On Tue, 04 Jan 2005 14:39:20 +, Mark Benussi [EMAIL PROTECTED] wrote: Paul, I use a company called name on the net who work out at £100 a year. They support WAR deployment in a pure sense (my only comment would be they provide a Tomcat 5 container). Support is good, they are a small company and from that point of view you always get a quick response. Original Message Follows From: Paul Taylor [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Subject: Please recommend a Low Cost Tomcat Hosting platform Date: Tue, 04 Jan 2005 14:32:12 + Hi I have a Tomcat 4 Application ready to deploy as a WAR. It uses database pooling to connect to a MYSQL database. I recently selected a Tomcat hosting platform to deploy my application but the deployment is non -standard you have to copy various parts of the WAR to different locations which dont match the standard deployment and it doesnt use database pooling to connect to MYSQL. I have been unable to get my application to run on it because these issues. This is not a high performance website and I do not need/cannot afford a dedicated server I just want to easily be able to deploy my application. I am based in the UK so a UK/English Speaking host would be preferable. Could anyone recommend a hostthat provides this straight forward deployment facilities. Thanks paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: windows-1251 (Russian encoding)
Maxim, Try to check with your DB server whether it supports characterEncoding parameter (or similar). Then in the URL that yo uuse to connect to DB server you can use the following (example is for MySQL server): useUnicode=truecharacterEncoding=Cp1251 the whole line would look like this: Connect = DriverManager.getConnection(jdbc:mysql://hostname/dbname?user=usernamepassword=passwordstringuseUnicode=truecharacterEncoding=Cp1251); On Fri, 24 Dec 2004 13:41:08 +0200, [EMAIL PROTECTED] wrote: DBMS Sybase ASE Enterprise 12.5 I'm using Sybase SQL Server. SQL Advantage transfer correct informatio. So I suspect that Tomcat using his own JDBC driver. I checked ODBC Data Source - there all okey. Data Source is correct. - Original Message - From: Amit Gupta [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Friday, December 24, 2004 1:25 PM Subject: RE: windows-1251 (Russian encoding) What DBMS are you using? MySQL/Oracle/SQL server? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, December 24, 2004 4:27 PM To: tomcat-user@jakarta.apache.org Subject: windows-1251 (Russian encoding) Good day. Sorry for my English, I'll try to explain. I'm using Tomcat to construct site (using JSP) that extract data using SQL from DB Server. But I have trouble. Some information from DB written using character encoding windows-1251. After SQL request I retrieve information like ??? ? instead of normal russian word. If you ever used Sybase Jaguar Server you saw that there you can correct charsets parameters for your language but in Tomcat I don't know how I can do it. How I can configure retrieve info from DB in correct charset in Tomcat? Thanks a lot. ps: sorry for my English. By the way, I'm from Ukrain. 8) Kvitka Maxim - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reloading JSP's and other resources
I am not really an expert but I think it is beter if you modify your application at another location and then redeploy it on the server. On Thu, 16 Dec 2004 09:16:41 -0600, Durham David R Jr Contr 805 CSPTS/SCE [EMAIL PROTECTED] wrote: There is a FAQ: http://jakarta.apache.org/tomcat/faq/windows.html#lock Awesome. The faq indicates that when: Context ... antiResourceLocking=false /Context the project files are copied to the temp directory and ran from there. Does Tomcat still pick up changes to the original deployment directory and copy those to temp? So far, it appears the answer is no, but wouldn't that be the preferred behavior considering this feature seems mostly developmental in application? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reloading JSP's and other resources
There are special ant tasks for deployment and undeployment. I guess you should use those and not just put stuff where tomcat should pick them up for you. On Thu, 16 Dec 2004 10:56:22 -0600, Durham David R Jr Contr 805 CSPTS/SCE [EMAIL PROTECTED] wrote: I am not really an expert but I think it is beter if you modify your application at another location and then redeploy it on the server. Heh, I think I know what you're saying. Yes, I modify the application at a different location than deployment. Just for example, code that I'm working on might go here: E:\projects\application\src Then an Ant build script would put the compiled/configured stuff here: E:\projects\application\latest-build Tomcat, for development purposes would be configured to look at code in the latest-build directory. However, if: antiResourceLocking=true in the Context (I made an error in my previous message and had this set to false), then changes that are deployed to latest-build are not picked up by Tomcat. Considering that antiResourceLocking, to me, is a developmental feature (as opposed to production), then changes should be picked up. Perhaps I should post a feature request? I'm really only posting here to make sure that I'm not doing something wrong, before something is sent to dev. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reloading JSP's and other resources
Well antiResourceLocking is not default anymore because you mainly have this problem (in other words need to have this feature) under windows platform with it's file locking... The anti resource and anti jar locking features are supposed to be very powerfull and are ment to avoid such platform specific problems but you have to pay a certain price for it... May be it's possible to solve your propblem in more convinient way, as I said I'm not the biggest expert over here. On Thu, 16 Dec 2004 14:44:04 -0600, Durham David R Jr Contr 805 CSPTS/SCE [EMAIL PROTECTED] wrote: I am not really an expert but I think it is beter if you modify your application at another location and then redeploy it on the server. I guess you're saying that this feature is mainly so that you can develop out of the same directory that tomcat is using as a docbase ... That would basically make the feature useless if it, in fact, does not pick up changes to that directory.Redeploying, in a Tomcat sense of the word (restarting a context), does not make much sense. I guess I'm still confused about the *real* purpose of this feature. - Dave - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reloading JSP's and other resources
As far as I know you should have only one antiResourceLocking or antiJARLocking true but not both. On Wed, 15 Dec 2004 14:47:54 -0600, Durham David R Jr Contr 805 CSPTS/SCE [EMAIL PROTECTED] wrote: Ok, it looks like setting antiResourceLocking=false solves this problem, which kind of makes sense. Is there a good explanation on the tomcat site or elsewhere for this behavior? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reloading JSP's and other resources
That would be because I saw a post from someone on the mailing lists. Those setings prevent resource locking (such as under windows platform) when you are trying to access file system or resources withing jar files. There is a FAQ: http://jakarta.apache.org/tomcat/faq/windows.html#lock p.s. those settings didn't help me to resolve my problem (when I just import log4j in a JSP). But seem to help most other people. On Wed, 15 Dec 2004 16:50:24 -0600, Durham David R Jr Contr 805 CSPTS/SCE [EMAIL PROTECTED] wrote: As far as I know you should have only one antiResourceLocking or antiJARLocking true but not both. Why would that be, and what exactly do those settings mean? I've read the config docs on the site, but I'm wondering what Tomcat actually *does* to implement these features. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 5.5.4 Ant Task
On Tue, 14 Dec 2004 10:24:33 +0100, Remy Maucherat [EMAIL PROTECTED] wrote: On Tue, 14 Dec 2004 01:13:04 +0100, Siarhei Dudzin [EMAIL PROTECTED] wrote: Yes, antiJARLocking and antiResourceLocking are not enabled by default. Unfortunately, non of them (together and separately) did not help to solve my problems... Try harder, it works. Read the FAQ, and verify that they are actually enabled. If antiResourceLocking is enabled, you should notice it, as you'll get a cool extended coffee break while Tomcat starts, but you cannot possibly get any locking (unless you do really crazy stuff, like accessing files directly yourself using harcoded file paths). I tried it several times and read this FAQ as well. It is enough for me just to import Log4J in JSP (have no problems with servlets). However, antiJARLocking didn't make any difference and placing antiResourceLocking resulted in FileNotFoundException during deployment. This is the context.xml file of the application: Context privileged=true antiResourceLocking=true/ Putting docBase attribute did not help. I would be very grateful if you could post a content of working context.xml or point me to what's wrong. I digged through all the mailing lists and forums but couldn't find the solution. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 5.5.4 Ant Task
Yes, antiJARLocking and antiResourceLocking are not enabled by default. Unfortunately, non of them (together and separately) did not help to solve my problems... I recently migrated from Tomcat 5.0.x to 5.5.4. Everything seems to work great except the Ant Tasks. Deploy works just fine but when I do the undeploy task the folder that contains my webapp does not get removed. So when I go to deploy again, it says it can't because the context already exists. With 5.0.x the context was removed completely. Does anyone know if this is a bug or if the behavior of the ant tasks have changed? I couldn't find anything specifically about this in the changelog. There's a FAQ entry on this: http://jakarta.apache.org/tomcat/faq/windows.html#lock - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Locked jar during Ant undeploy on Tomcat 5.5.3
I've just hit the same problem (with Tomcat 5.5.4). antiJARLocking/antiResourceLocking didn't help. I tried to set 1 of those attributes to context on appplication level (in meta-inf directory) as well on global level (in context.xml in tomcat/conf directory). Does anyone know if there is a solution? Btw, I noticed that I have this problem only with JSP. If I move code from JSP to a servlet then no locking occurs. Thank you for pointing out these redundant attributes. I applied these changes to the context, but got the same results. If I have time, I'll put together a small application that demonstrates the problem and send that to you. If the issue is real, then I think there will be someone to provide a webapp. Yes, and that person's me! :) I just sent a test WAR that demonstrates the problem directly to your Gmail address. As I'm using Gmane, and Gmane does not allow attachments, I could not attach the WAR to this message. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
