I need some clarification. I know that in order to run a java EE project, one needs a java EE compliant application server, such as tomcat, jboss, glashfish, etc. But, i download these to my desktop, but how about when i run it online? Are Jboss, tomcat, glashfish, etc. application servers just for your desktop, or are these the app server internet service providers have as well. I am trying to use godaddy as my internet service provider; i called them, but the customer service guy didnt know what application server they had, or did i ask the wrong question? Or how can i know waht application server they have? Thank you, any help is greatly appreciated.
There are few companies which provide a restricted Tomcat Web Server.
But in order to get a Java EE Application server, you will have to buy a virtual machine and there you can install any of the available Application Servers.
Related
Does Open Liberty support network deployment?
Are we able to buy IBM Support for Open Liberty? and How?
Can Open Liberty be used to replace WebSphere Application server v9 in HA environment? e.g Having Load balancer (hardware) received request from web application and auto distribute received request to 2 or more standalone Open Liberty installed in separate VM/Machine?
Thanks
Your question is a bit vague, so I'll try my best.
Does Open Liberty support network deployment?
Depends what you mean by that support. You can install multiple Open Liberty on multiple VM/machines that will serve your applications and use LB/or IHS to route to them.
You cannot centrally manage via single console, for that you need WebSphere Liberty ND version that supports collectives.
However most recent deployments will use more 'farm' like or container orchestration approaches rather than central management via dedicated manager (as Dmgr in WAS v9).
Are we able to buy IBM Support for Open Liberty? and How?
Yes you can. See Get IBM or Red Hat support for Open Liberty page for general info and contact IBM sales representative for best option for your needs.
Can Open Liberty be used to replace WebSphere Application server v9 in HA environment?
Depends on your application and non-functional requirements. You can setup LB or IHS with plugin (for more intelligent balancing) to route requests to multiple VM/machines with Open Liberty.
Check for example this Configuring IBM HTTP Server for Liberty and here Open Liberty Plugin Configuration. Few manual steps will be needed to edit generated config file to support many servers.
This question may sound silly for some of you, but I would be grateful if you could advise if it is possible to publish apex app into www?
Let's say I am going to run my testing environment under apex.oracle.... url, however I would like my production environment to be running under for example www.MyWebSite.com
Many thanks in advance for any tips.
If you want to host your own production environment, you have two stages: setting up your server, and deploying your application.
For server setup, you've got two main options:
Sign up with a specialized APEX hosting company who will do all the server setup and administration for you.
Do it yourself. You'll need to register your domain name and sign up with a hosting company. Then you'll install and configure Oracle Database, as well as a web application server (like Weblogic or Tomcat). Then install and configure Oracle Rest Data Services (ORDS), which will act as the listener for APEX.
Now, once your server is ready, look at the documentation on Deploying Your Application. The basic steps are that you want to export your application from your test workspace, and import it into your production environment.
I have a simple WAR application offering a REST Service. I use RESTClient on the same Version of Firefox running on the same machine as the webservice.
This works fine locally on a Tomcat 9.0.10 on Windows 10 Enterprise.
When I start the same application on a Windows Server 2016, which has exactly the same Tomcat running, I get a 404.
Locally accessing the tomcat Management page (http://localhost:8080) works fine. On both machines the same Version on Java 8 is installed.
Any ideas, what could be the reason for this behaviours are welcome …
Regards Claus
I installed a version of TomCat, which initializes Tomcat as a Service. This miraculously solved the problem.
I don't understand, why this solved the Problem. But it did.
So this question is answered (somehow).
Can I deploy a Spring-Boot application on godaddy
using Web hosting and cPanel?
Thanks.
No. If you're using Web hosting (shared) plans according to Godaddy details.
I Suggest the answer from Amir Al.
For more information:
Web hosting (Shared) usually limits the Web technology you can use.
However, they're cheap and easy to set up a Wordpress, Drupal, Joomla etc.
So, if you use spring-boot, search Java web hosting
Virtual Private Server (VPS) and Dedicated Server will unlock the web hosting limitation because you have to do it by yourself.
However, if you're not familiar with Linux (Ex. CentOS / Ubuntu) command line. you can try Window VPS. If it looks so expensive, move to the cloud. I suggest a free trials or ~5USD package with Digital Ocean, Google Cloud, Amazon lightsail, and so on
Platform as a Service (PaaS) such as heroku. If Linux command line seems to be hard work for you. This choice gives you a shortcut to deploy your target application. However you have to learn about Git and their tools.
So, if you want to deploy spring-boot use:
Java web hosting
Cloud PaaS
VPS
Nodtem66 - Thanks for sharing the information. It helped me a lot.
In addition to what is mentioned above. I figured out there are 2 ways of hosting a java based application:
1. Purchase a VM (VPS, PaaS) - This is higher in cost if the only need is to have a single webpage application hosted
2. Pay for only Java Hosting - This is much lesser
Few of them I came across are:
https://www.hioxindia.com/linux-dedicated-jvm-hosting.php
https://www.ewebindia.com/java-hosting.html
Is there a way to find all the web services running in my system?specifically rest services if possible?I am using windows 7 system 64 bit.
Well, I think you are thinking in two different things...
The first is "services" running on your operating system (Windows 7), and a service could be more than a web service, for example your database or your application server.
The second, a web service is running (when it works fine) through a application server (JBoss, Weblogic, Glassfish), not in a operating system, so if you want to know your web services you must to log in into your application server and search them, or check in the folder of deployments to know about it.