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Closed 9 years ago.
i made an application in Java that needs to acess a database.
For now, im running it in tomcat on my computer and acessing in sql server on my computer too.
I would like to know if there is something free that i can host my application,and save data in a database too.
I mean,running this all out of my computer.
Any suggestions? thnks
Appfog allows you to deploy simple application for free. You have about 100 MB of DB storage space (Full info)
Heroku Gives you one free dyno for your app.
Openshift Has free plan as well. You get 3 gears.
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Closed 9 years ago.
I need to store uploaded files in my web app. Database seems to be wrong even though someone says it is just fine. Uploading the files to the local filesystem of the app container is not scaleable. So from what I know the only option I have is JCR and I wonder if you would use it in a new project today? What are the options? (links would be great)
You can use Apache Hadoop to serve files in a clustered application.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
Is anyone aware of any tutorial or link from where I could learn how to create my own custom application server like Tomcat or Jboss.
Here You have top 6 Java EE application servers. In server site You can find documentation, and source code. It should help you. But BTW why are You trying to do it?
No link that i know of, but you could take a look at Glassfish (a Java EE reference implementation) as it is open source.
Might be a good starting point.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
We are doing a little project for a university course where we are to write a proxy server (in Java) that is able to filter internet traffic on the application layer.
To test it we would need a network simulator capable of running a JVM on its nodes. We will focus on HTTP traffic, so if the simulator has means to display a browser window as one endpoint would see it, that would be great.
Given these requirements, I thought it best if there would be software that allows a VM to hook up to its simulated network for choice hosts.
I found GSM3 to be a likely candidate, unfortunately we would need an IOS image for this and I do not have the means to acquire one legally.
So which simulator would you suggest?
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 10 years ago.
what is the best DataBase for a mobile java program ? J2ME
Used DB file outside of .jar file of program
best speed in running query
have more SQL propertise Like Curser, trigger and ...
needed low space (under 1 Mb)
Other things that is needed for run a high speed java program on every mobile device that have a little amount of space and low speed prossesor.
I fear this question has no real answer. There are loads of databases you could use and none of us know the problem nearly well enough to give you a solid answer on this issue. There are countless SQL and NoSQL options for storing data. Off the top of my head, I would recommend looking at mobile-nosql and perhaps this thread.
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. If you feel that this question can be improved and possibly reopened, visit the help center for guidance.
Closed 11 years ago.
I want to host a sample java web application(if possible any DB) for my learning, can you suggest any free cloud hosting providers?
Try Google App Engine for Java -- you can either use GAE-specific code or run most regular WAR files there. Pay special attentation to the restrictions of the sandbox your code runs in on GAE.
Try a free trial with Microsoft's Azure