I am trying to build up a Java (Java version build 1.8.0_11-b12) Maven Web Application (built up in NetBeans 8.0) that runs on Wildfly-8.1.0.Final using JPA (EclipseLink JPA 2.1) for accessing a MySQL database. The host system is Ubuntu 14.04 64Bit.
I have successfully created the datasource on Wildfly to the database on MySQL. Testing the connection sends back a message saying it was successful. Therefore, I think Wildfly should be working fine.
I then created a very simple Entity Class "Dog.java" for persisting.
The problem comes up when I compile the WAR file and copy it for deployement on the Wildfly server. Wildfly sends back endless yellow warning messages and I am not able to kill Wildfly or Java. The only way out is to restart the entire operating system.
Does anyone know this problem? Or das anyone see any problem in my configuration?
Does maybe anyone know a Howto somewhere on the net that explains Step-by-Step how to create a Web Application for Wildfly accessing a database with JPA? I already tried to find one, but was not successful.
Every help highly appreciated! Thanks in advance!
Have a look at the WildFly Quickstarts.
Related
I am trying to deploy my web application on my Payara 4.1 server. However I am getting the following error: java.lang.NoSuchMethodError: javax.faces.application.Application.addSearchKeywordResolver(Ljavax/faces/component/search/SearchKeywordResolver;)V
When I google this issue, I find a few people with the same problem, however they were all using outdated versions of Primefaces, but I am using the latest version (6.2) as you can see in the full logs below.
I've deployed my application before but I changed too much at one time so I don't know what triggered this error. However I did not change any of the library's/dependency's as for as I am aware.
If you need more information, let me know.
Full logs can be found here
I eventually deployed my application on a Glassfish 5 server and it worked again, I have no idea why though.
I need to state up front that I am not a Java developer. So it is fair to assume that I know very little about the tooling etc. that Java dev's will be naturally familiar with.
So, I have created a Jersey web api (2.25.1) on my home server running Windows 2012. It serves data to a Xamarin application. I need to deploy this to a Linux server (Ubuntu) on AWS which my friend spun up.
At the moment, the only access I have is via SSH (Putty).
Tomcat (and Glassfish) have been installed on the Linux machine.
How do I go about deploying that application to that AWS server?
The official Jersey documentation seems to be MIA, and my Googling efforts don't yield much. There's a lot of SO questions with a similar title to this one. But I have not found any of the answers (and in many cases, questions) helpful to my cause.
Cheers
I assume that you are using maven to create your jersey web app .
Upon build you will get a *.war file .Copy the same to tomcat/webapps folder .
Start your tomcat then.
To take your file there on remote use winscp tool with your ssh credentials.
I have develop web application using spring and hibernate without maven for managing sub-version i am using SVN all those things working well.
Now my problem is that when i done a little changes in my application then create war file and deploy using tomcat manager and it is more time consuming process for me to perform all those task for a small changes.
Can i do like this when i commit using svn(or any other sub-version tools like git) then direct changes to my application which is running on tomcat remove server.
Please help me to solve this problem?
I am having a web application which is deployed in oracle weblogic application server. After getting analysed, i found that there is no need for application server(atleast for this application), i am in need to deploy this application into the oracle weblogic web server.
can anyone help on this, how can i change deployed application to webserver from application server ?
Or in a different words, i can say how can i migrate my application deployment from oracle weblogic application server to oracle weblogic web server ?
I am using weblogic 10. and Maven to build the application
About the application, it is using Apache axis, webservices, jsf, and few java classes.
Thanks in advance!
I've recently migrated one application from WAS to tomcat
The approach i followd is.
Identify and remove all the WL specific dependencies / jars (that you may not need of)
Change the build script to generate .war instead of .ear
deploy the generated .war to any servlet container/ webserver
with your specs (axis,ws,jsf) you dont need a .ear but .war will do.
if you are using ant modify your build script, i'd suggest go for maven for better dependency management
building of top of the answer by #TechExchange
even for Jboss, you still need to analyze the application to remove all WL specifics.
Ex: Descriptors for EJB's MDB's and so on.
with JBOSS you can still use the ear format.
A quesiton, you had mentioned that because you found that the application doesn't need a app server you decided to migrate it to web server, now with JMS in the picture do you still need to move?
This is my first post on stackoverflow, so please excuse me if my question is stupid, in the wrong tags, not specific enough and just tell me how to improve my post ! I usually find all the answers I need going through the previously asked questions - and thank a lot the stack overflow community for this ! -, but not this time !
So, I'm student and I'm currently developping a java2EE web application to help a compagny managing its moulds stocks. I used struts2 framework to develop the application (which is called MMS) and it runs nicely on my personnal environment which is :
OS : windows7, 64 bits, service pack 1
Application Server : Apache Tomcat 7.0.27 to make MMS run on localhost
Database server : Wampserver2.2d to store the database of MMS
Java : Java JRE7 (jre_7u4-windows-x64)
IDE : Eclipse Java EE indigo sr2
Now I need to deploy my application on my employer's server. They gave me an access through the microsoft remote desktop tool to a windows 2003 server whose configurations are :
Microsoft windows server 2003 entreprise edition
Service Pack 2
My question is simple : how do I go from an application running well on my own environment to an application running on their server and accessible to their employees within their intranet ? Surprisingly enough I did not find any tutorial explaining how to do this. The documentation I found so far are the following :
Tomcat documentation : http://tomcat.apache.org/tomcat-7.0-doc/deployer-howto.html
Microsoft documentation : http://msdn.microsoft.com/en-us/library/aa478983.aspx
Some other documentation explaining some of the logic (could not post the link because I'm a new user !)
My guess is :
First I need to prepare the environment, ie : install java, a servlet application server, and a MySQL server on windows 2003 server. For this I'd be tempted to install java JRE7, tomcat7, and wampserver2.2 on the windows 2003 server they gave me using the same .EXE I used on my PC.
Deploy MMS in the servelet application server : For this I think I could just drop the .WAR of MMS (created with Eclipse) on the webapp folder of tomcat.
Deploy my DB on the MySQL server : For this I'm thinking of exporting my DB from my computer and import it to the server using PHPmyAdmin (and a .SQL file)
Finally change the context.xml of MMS to make it able to communicate with its new DB.
Would this be enough to allow the employees of the societe I'm working for to access the web appication through their web browser (within the intranet of the compagny only) ?
Any anwser telling if I'm going on the write direction, if I forgot anything to do, giving advice, etc. would be truely appreciated :)
Thank you very much in advance !
Here is a generic solution I would suggest. You can simply install the wamp server package and the tomcat for windows. Upload your war file and start up mysql db, apache and tomcat services. Wamp server should come with php, mysql and phpmyadmin for your mysql. If you are good with batch file, you can make a batch file if you want to automate start, stop and restart all services.