On Sun, Jan 9, 2022 at 1:27 PM Mark Eggers <its_toas...@yahoo.com.invalid> wrote:
> Mark, > > All the applications that we run work fine on Tomcat 7 - Tomcat 9 (after > we modify context.xml). Most of our apps are pretty simple, but we do > have a few with either complex calculations or complex REST APIs. Your > challenges with Tomcat 9 should probably be taken up on the Tomcat > mailing list (great place, BTW). > > If you go under Project->Properties->Run, what does the Java EE Version > say? If you have a web.xml (most likely), what is the web-app version > attribute value? > Run properties = Java EE 7 Web web-app = <web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation=" http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd";> > > Just looking at the drop-down menu for Java EE Version, it doesn't look > like NetBeans supports anything lower than Java EE 5. If you have a > really old web application running servlet spec 2.4, NetBeans 12 may not > recognize it. > How do I update the servlet spec for my application? Sounds like one place to start upgrading my application? > > In that case, you should be able to build your application in NetBeans > 12, run Tomcat separately, and deploy using the manager application. > Please note that if you use Maven and run NetBeans on Java 11, you'll > need to configure a JDK 8 Java Platform (under tools). > > Technical debt is really dangerous. If there is a security issue with > unsupported platforms, the resulting fire drill is unpleasant at best > (speaking from personal work experiences). > I totally agree....just need more hours in the day! ;) > > . . . just my two cents > /mde/ > > On 1/9/2022 11:33 AM, Mark Phillips wrote: > > Mark, > > > > My project is old, and is running on tomcat7 in production. It seems > mysql > > was updated on the production server, and now I cannot add data to > > mysql/the application because of this error message: > > > > Generated keys not requested. You need to specify > > Statement.RETURN_GENERATED_KEYS to Statement.executeUpdate(), > > Statement.executeLargeUpdate() or Connection.prepareStatement(). > > > > I need to update the java files for db access, so I need netbeans to work > > with this project so I can make a new .war file and update the production > > server. > > > > I realize that I am using old stuff, but it works and I don't have time > > right now to upgrade the entire site (launched in 2000). I tried running > > the site on tomcat 9 when it came out, and there were too many issues to > > resolve at that time, so I left it on tomcat7. > > > > I still think there is something screwy with netbeans if it will allow a > > tomcat7 server to be added, and run, but won't associate it with a > project. > > > > Thanks, > > > > Mark > > > > > > > > > > > > On Sun, Jan 9, 2022 at 10:39 AM Mark Eggers > <its_toas...@yahoo.com.invalid> > > wrote: > > > >> Mark, > >> > >> What servlet specification is your project? Tomcat 7 (which is EOL BTW) > >> will handle up to servlet specification 3.0 (J2EE 6 Web). Anything later > >> will require a later version of Tomcat. Tomcat 9 is probably the best > >> choice until you're ready to switch to the Jakarta namespace. > >> > >> . . . just my two cents > >> /mde/ > >> > >> On 1/9/2022 7:35 AM, Mark Phillips wrote: > >>> Mark, > >>> > >>> I tried that. The problem is the server list in the project run > >> properties > >>> isn't populated with my tomcat installation. There is nothing in the > list > >>> to select. > >>> > >>> Mark > >>> > >>> On Fri, Jan 7, 2022 at 3:48 PM Mark Eggers > <its_toas...@yahoo.com.invalid > >>> > >>> wrote: > >>> > >>>> Mark, > >>>> > >>>> On 1/7/2022 2:28 PM, Mark Phillips wrote: > >>>>> I have the latest netbeans on Ubuntu (at least it says it is up to > >>>> date). I > >>>>> open an old project, and it says the tomcat server is missing. I > click > >> on > >>>>> Resolve Missing Server, go through the steps to let netbeans know > where > >>>> my > >>>>> tomcat 7 server is located, and click finish. I end up back at the > same > >>>>> place - "the target server has not been set or has been removed." If > I > >> go > >>>>> to the Services tab, click on Apache Tomcat, and then start, tomcat > >>>> starts. > >>>>> I still can't get the project to associate with Tomcat. I remove the > >>>> tomcat > >>>>> instance from Services, restart netbeans, and the same thing happens. > >> How > >>>>> do I get out of this endless and unproductive loop? > >>>>> > >>>>> Mark > >>>>> > >>>> > >>>> Did you change the project run properties? > >>>> > >>>> . . . just my two cents > >>>> /mde/ > >>>> > >>> > >> > >> > > > >
