I want to check deploying procedure of my struts2 web application developed using eclipse juno on local tomcat server. I want to deploy it to a remote host like 000webhost. Can you provide me any information how to do that?
well, I run my application by typing
http://localhost:8080/Struts2starter/
on browser I want to run it by typing
http://myapp.com/Struts2starter
like something on browser. I wanted to know how to do it.
I don't believe you can deploy a Java application in 000webhost. For example, you can deploy on Google App Engine. Here is an example of how to do that: http://www.mkyong.com/google-app-engine/google-app-engine-struts-2-example/
It depends on server in question. Most servers provide some kind of remote deployment using manager applications / rmi connectors / whaever else exitic means , and eclipse can work with most of them. But of course it needs to be configured on both sides in order to work. Be more specific about your server config, and you will surely get proper answer
Related
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 create maven project with dependencies. Than write simple jetty server which return html page on request. Simple "Hello World" application. Now i want relocate it on jelastic cloud, but can't understand how.
When creating cloud on jelastic you can add jetty server, but i need run my own. Maybe i need connect my servlets or another things. Or maybe i can run server.jar file which assembled by maven.
My google traveling failed. I even not imagine what i must search. Pls help me.
Indeed, you can't up your own servers on the native containers. Moreover, such containers don't provide the root access for a customer.
If you want to run your own server you can use either VPS or Docker solution in Jelastic Cloud.
I know for a Java Program to run on another Computer it needs JRE(Java Runtime Environment). But for a J2EE application (Serlvet-JSP) or Struts2 framework application or Hibernate framework application or any Framework application of Java what are need to Run it Successfully on another computer where it is not developed....
I know JRE is required for both type of Application. and JDK is for developing an application.
I also know that for Mobile application to run on device it needs an Emulator that supports the particular OS (Android, iOS, etc). Just like an Standalone Java Application.
But for running J2EE application is there any other requirements than JRE??
For Example:- I have made a site called SocialMash.com I want to have a working prototype to deliver to user (User meaning like we all use Stackoverflow and other sites). What will I require to configure the site.
I know I will require a server like Tomcat/JBOSS/GlassFish but that all will be on my side (server side/ development side) but Do the Users to use the site will require anything among JDK, JRE, Server, or anything to use SocialMash.com or just URL will be enough?????
You need to have a JavaEE application server. It runs on top of JRE. You can check this open-source reference implementation (full-profile, my favourite):
https://glassfish.java.net/
or if you want to have only web-profile:
http://tomcat.apache.org/download-80.cgi
Web profile is different from full profile in that web profile supports only Servlet-JSP, but not JPA (or hibernate as stated in your question).
Users will not require anything except for the browser in case you write a web application (Servlets+JSP, Struts, JSF, etc. - just give them a web reference). But you can go further than that. You can write a Java SE desktop client for EJB, or SOAP service (they will be placed in full-profile server like Glassfish), and distribute for your customers. In this way they will not require any browser, but your custom desktop program.
Some of the libraries require to be added to your application server and configured manually. Like Struts. In this case you first need to decide which framework/library you would like to use, then go to their web site, and follow the tutorial on its installation.
To host an J2EE application, a webserver is required that has servlet container. servers included in XAMPP/LAMP/WAMPP will do for php based application. But for J2EE application servlet container is rquired which is there in TOMCAT/GLASSFISH/JBOSS.
On the user side, the user sees pure HTML with additional js/css. He does not see the jsp scriplets/servlet code written in your J2EE application. so no java technology is required on the user system. He only needs a browser.
A J2EE project intends to create a web service. In order to run this project on your computer, you need a local server.
Any IDE can provide you a local server like Tomcat or Glassfish, you just need to try to run this project to get these options.
If you don't need to access the code on the other computer, two options:
You compile your project to get a .war file, which you can deploy on your Tomcat server, or any else.
You put this on a server of yours, and share the url.
Assuming that you are in charge of the app hosting:
If that the app is running on your own remote server, you just need to share the app url and your user can access it with his browser (nothing more is needed).
If you run it in your own computer, as localhost, he won't be able to access it, and I recommand the usage of a host like Openshift to make it accessible (that's a free solution).
I'm working in a lab where they typically deploy apps to Geronimo. I have an existing stand-alone server based app written in Java. Can any Java application be hosted in Geronimo? If so, is there a good reference to take an existing app and host it in Geronimo? Is there a benefit to hosting something in Geronimo or are there times when something is best left as a stand-alone app?
When you work on an Application Server, there is specific way a program should be written for it to be qualified for deployment on app server. A program can be a Servlet, EJB, JSP etc. If your existing stand-alone server based app is any of these, then it can surely be deployed on Geronimo.
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?