You're welcome Peter and glad to hear it. You can remove/replace the root app if/as needed.
Regards, Carl On Fri, Jan 20, 2023 at 1:28 PM Peter Scharf <sch...@sanskritlibrary.org> wrote: > Dear Carl, > Thanks for your help. I installed Tomcat version 9. Now the project runs > correctly. > Changing the context path to “/” however, interfered with the “It works” > root app of Tomcat, so I changed it back. I get the correct result of the > conversion servlet at the path http://localhost:8080/mavenproject3/convert > . > Yours, > Peter > > ****************************** > Peter M. Scharf, President > The Sanskrit Library > sch...@sanskritlibrary.org > https://sanskritlibrary.org > ****************************** > > On Jan 18, 2023, at 8:16 PM, Carl Mosca <carljmo...@gmail.com> wrote: > > Hi Peter, > > First off it looks like the example notes suggest using Tomcat 9 or > earlier so I used 9.0.71. > > I changed the context path (in the context.xml file): <Context path="/"/>. > > It's worth looking at creating a .gitignore file so that class and other > binaries are not in git as they are not needed. > > Regards, > Carl > > On Wed, Jan 18, 2023 at 6:16 PM Peter Scharf <sch...@sanskritlibrary.org> > wrote: > >> The catalina log has lots of info entries. Here’s one WARNING: >> >> 18-Jan-2023 12:10:12.964 WARNING [main] >> org.apache.catalina.startup.HostConfig.deployDescriptor The path attribute >> with value [/mavenproject3] in deployment descriptor >> [/usr/local/apache-tomcat-10.0.23/conf/Catalina/localhost/mavenproject3.xml] >> has been ignored >> >> The catalina.out file has the same suspicious entry: >> >> 18-Jan-2023 12:10:12.964 WARNING [main] >> org.apache.catalina.startup.HostConfig.deployDescriptor The path attribute >> with value [/mavenproject3] in deployment descriptor >> [/usr/local/apache-tomcat-10.0.23/conf/Catalina/localhost/mavenproject3.xml] >> has been ignored >> >> The localhost_access_log.2023-01-18.txt file has: >> >> 0:0:0:0:0:0:0:1 - - [18/Jan/2023:12:10:18 -0600] "GET /convert HTTP/1.1" >> 404 759 >> 0:0:0:0:0:0:0:1 - - [18/Jan/2023:12:10:18 -0600] "GET /favicon.ico >> HTTP/1.1" 200 21630 >> 0:0:0:0:0:0:0:1 - - [18/Jan/2023:16:50:07 -0600] "GET /mavenproject3/ >> HTTP/1.1" 200 453 >> 0:0:0:0:0:0:0:1 - - [18/Jan/2023:16:50:14 -0600] "POST >> /mavenproject3/convert HTTP/1.1" 404 777 >> 0:0:0:0:0:0:0:1 - - [18/Jan/2023:16:51:11 -0600] "POST >> /mavenproject3/convert HTTP/1.1" 404 777 >> >> Regarding Java EE versus Jakarta EE, a quick search shows that none of my >> project files contain ‘jakarta’ while the following all contain ‘java’ >> >> UnitConverterServlet.class >> UnitConverterServlet.class >> UnitConverterServlet.java >> inputFiles.lst >> javaee-endorsed-api-7.0.jar >> pom.xml >> >> >> >> ****************************** >> Peter M. Scharf, President >> The Sanskrit Library >> sch...@sanskritlibrary.org >> https://sanskritlibrary.org >> ****************************** >> >> On Jan 18, 2023, at 12:19 PM, Eric Bresie <ebre...@gmail.com> wrote: >> >> Does anything show up in tomcat log? >> >> I seem to recall there is some migration going on to move namespace from >> Java EE to jakarta EE name space. Not sure if maybe that is coming into >> play here. This might help if it is impacted >> >> https://github.com/apache/tomcat-jakartaee-migration >> >> >> >> On Wed, Jan 18, 2023 at 12:11 PM Peter Scharf <sch...@sanskritlibrary.org> >> wrote: >> >>> Thanks, Eric. I had tried that. I get the message: >>> >>> HTTP Status 404 – Not Found >>> ------------------------------ >>> >>> *Type* Status Report >>> >>> *Message* The requested resource [/convert] is not available >>> >>> *Description* The origin server did not find a current representation >>> for the target resource or is not willing to disclose that one exists. >>> ------------------------------ >>> Apache Tomcat/10.0.23 >>> >>> ****************************** >>> Peter M. Scharf, President >>> The Sanskrit Library >>> sch...@sanskritlibrary.org >>> https://sanskritlibrary.org >>> ****************************** >>> >>> On Jan 18, 2023, at 12:06 PM, Eric Bresie <ebre...@gmail.com> wrote: >>> >>> >>> Servlet says the urlpattern is “/convert” >>> >>> Try >>> http://localhost:8080/convert >>> >>> >>> On Wed, Jan 18, 2023 at 11:51 AM Peter Scharf < >>> sch...@sanskritlibrary.org> wrote: >>> >>>> Yes, the URL is correct: >>>> https://github.com/the-sanskrit-library/public.git >>>> The git directory hierarchy deceived me: I had the code outside the git >>>> directory. I have now moved it into the git directory. >>>> Forgive me; I’m not very familiar with git and am using the desktop >>>> version. >>>> Yours, >>>> Peter >>>> >>>> ****************************** >>>> Peter M. Scharf, President >>>> The Sanskrit Library >>>> sch...@sanskritlibrary.org >>>> https://sanskritlibrary.org >>>> ****************************** >>>> >>>> On Jan 18, 2023, at 5:35 AM, Carl Mosca <carljmo...@gmail.com> wrote: >>>> >>>> Hi Peter, >>>> >>>> Can you confirm that url please. I am not seeing Java code there; only >>>> a README and attribute file. >>>> >>>> Regards, >>>> Carl >>>> >>>> >>>> On Tue, Jan 17, 2023 at 10:40 PM Peter Scharf < >>>> sch...@sanskritlibrary.org> wrote: >>>> >>>>> Thank you for suggesting to put the project on Github. I have now >>>>> created a public repository at the following url: >>>>> >>>>> https://github.com/the-sanskrit-library/public.git >>>>> >>>>> The project is in the NetBeans directory. >>>>> Yours, >>>>> Peter >>>>> >>>>> ****************************** >>>>> Peter M. Scharf, President >>>>> The Sanskrit Library >>>>> sch...@sanskritlibrary.org >>>>> https://sanskritlibrary.org >>>>> ****************************** >>>>> >>>>> On Jan 17, 2023, at 2:38 PM, Carl Mosca <carljmo...@gmail.com> wrote: >>>>> >>>>> Hello Peter, >>>>> >>>>> Is the project that you created somewhere (such as Github) such that >>>>> folks could take a look at it? >>>>> >>>>> Regards, >>>>> Carl >>>>> >>>>> On Mon, Jan 16, 2023 at 11:21 PM Peter Scharf < >>>>> sch...@sanskritlibrary.org> wrote: >>>>> >>>>>> I just installed NetBeans 16 on a MacBook Pro with an M chip: >>>>>> >>>>>> *Product Version:* Apache NetBeans IDE 16 >>>>>> *Java:* 19.0.1; OpenJDK 64-Bit Server VM 19.0.1 >>>>>> *Runtime:* OpenJDK Runtime Environment 19.0.1 >>>>>> *System:* Mac OS X version 13.0.1 running on aarch64; UTF-8; en_US >>>>>> (nb) >>>>>> >>>>>> I am trying to create a minimal servlet and war file to use with >>>>>> Tomcat >>>>>> >>>>>> apache-tomcat-10.0.23 >>>>>> >>>>>> I worked through half of the demo How to create a webapp tutorial at: >>>>>> https://www.youtube.com/watch?v=eP9oz6ZKUXM >>>>>> which, however, uses NetBeans 12 and other older software than I have >>>>>> installed. >>>>>> I was able to do the first item successfully with minor adaptations: >>>>>> 1. Create a Jave Web project with Maven >>>>>> Got build error: >>>>>> >>>>>> https://stackoverflow.com/questions/66920567/error-injecting-org-apache-maven-plugin-war-warmojo >>>>>> Went to: https://maven.apache.org/plugins/ >>>>>> Answer: manually configuring one of the recent war plug-ins in POM.xml >>>>>> Changed 2.3 to 3.3.2 >>>>>> Then got the form. >>>>>> I successfully created the Unit Conversion form which opens in Safari >>>>>> (Version 16.1) in tomcat: http://localhost:8080/mavenproject3/ >>>>>> >>>>>> But trying the second—third items: >>>>>> 2. Create Java Servlet & JavaServer Page (JSP) >>>>>> 3. Run Java Web App on Tomcat inside NetBeans >>>>>> >>>>>> I got stuck. >>>>>> When I fill in a value in the miles box and click Convert to >>>>>> kilometers, Safari gives me a >>>>>> HTTP Status 404 – Not Found >>>>>> Message The requested resource [/mavenproject3/convert] is not >>>>>> available >>>>>> Description The origin server did not find a current representation >>>>>> for the target resource or is not willing to disclose that one exists. >>>>>> >>>>>> After a couple of days trying to fix it, I’m still at a loss. >>>>>> I did get rid of a problem not finding the native tomcat libraries: >>>>>> INFO [main] >>>>>> org.apache.catalina.core.AprLifecycleListener.lifecycleEvent The Apache >>>>>> Tomcat Native library which allows using OpenSSL was not found on the >>>>>> java.library.path: ... >>>>>> by dowloading and installing The Apache Tomcat Native library >>>>>> following instructions here: >>>>>> https://formulae.brew.sh/formula/tomcat-native >>>>>> >>>>>> However, I still get the 404 not found in Safari. >>>>>> Can anyone help me? >>>>>> >>>>>> I wonder whether these debugger messages indicate a problem using a >>>>>> symbolic link to my real tomcat directory from /Library/Tomcat >>>>>> >>>>>> 16-Jan-2023 11:15:13.009 INFO [main] >>>>>> org.apache.catalina.startup.VersionLoggerListener.log Command line >>>>>> argument: -Dignore.endorsed.dirs= >>>>>> 16-Jan-2023 11:15:13.010 INFO [main] >>>>>> org.apache.catalina.startup.VersionLoggerListener.log Command line >>>>>> argument: -Dcatalina.base=/Library/Tomcat >>>>>> 16-Jan-2023 11:15:13.010 INFO [main] >>>>>> org.apache.catalina.startup.VersionLoggerListener.log Command line >>>>>> argument: -Dcatalina.home=/Library/Tomcat >>>>>> >>>>>> but the infos in the debugger do tell me that it is using the real >>>>>> directories: >>>>>> CATALINA_BASE: /usr/local/apache-tomcat-10.0.23 >>>>>> CATALINA_HOME: /usr/local/apache-tomcat-10.0.23 >>>>>> >>>>>> I get the following debugger WARNING: >>>>>> WARNING [http-nio-8080-exec-10] >>>>>> org.apache.catalina.startup.HostConfig.deployDescriptor The path >>>>>> attribute >>>>>> with value [/mavenproject3] in deployment descriptor >>>>>> [/usr/local/apache-tomcat-10.0.23/conf/Catalina/localhost/mavenproject3.xml] >>>>>> has been ignored >>>>>> >>>>>> Trying to follow suggestions at: >>>>>> https://stackoverflow.com/questions/11731377/servlet-returns-http-status-404-the-requested-resource-servlet-is-not-availa >>>>>> I’m lost. I can’t even figure out which versions of Servlet I’m >>>>>> using, and the instructions to find out at.: >>>>>> https://stackoverflow.com/questions/3913485/how-do-i-know-what-version-of-servlet-api-jar-i-have >>>>>> >>>>>> don’t provide enough context for me to know where to put the commands >>>>>> suggested. >>>>>> >>>>>> === >>>>>> Can anyone help me either (a) work through this tutorial with current >>>>>> versions of software, or (b) give me an example of how to create a >>>>>> servlet >>>>>> or portable war file in NetBeans to use with Tomcat by copying it to its >>>>>> webapps directory using current versions of NetBeans and other software? >>>>>> >>>>>> Thank you in advance. >>>>>> Yours, >>>>>> >>>>>> ****************************** >>>>>> Peter M. Scharf, President >>>>>> The Sanskrit Library >>>>>> sch...@sanskritlibrary.org >>>>>> https://sanskritlibrary.org >>>>>> ****************************** >>>>>> >>>>>> >>>>> >>>>> -- >>>>> Carl J. Mosca >>>>> >>>>> >>>>> >>>> >>>> -- >>>> Carl J. Mosca >>>> >>>> >>>> -- >>> Eric Bresie >>> ebre...@gmail.com >>> >>> >>> -- >> Eric Bresie >> ebre...@gmail.com >> >> >> > > -- > Carl J. Mosca > > > -- Carl J. Mosca
