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-3
votes
0answers
16 views

Is there any Cloudera CCAH Certification training center in Bangalore? [closed]

Am looking for some good trainers in Cloudera CCAH Certification. I was searching on internet i got only osscube they charging very huge amount for the 4 days class. I don't think CCAH Certification ...
1
vote
1answer
78 views

How to compare and relate together the concept of DBMS to the concept of Cloud Storage system? [closed]

I am a student of Computer Science and I am writing my disseration on a Cloud Storage application developed in the company for wich I work. My problem is the following one: my supervisor (the teacher ...
1
vote
2answers
82 views

in multi-tenant systems what is the correct practice for segregating each tenants data from each other?

I am a first-time azure developer and I am taking over a single-tenant cloud system and have been tasked with converting the system to multi-tenant. What is the correct practice to separate each ...
2
votes
0answers
51 views

What are some important considerations when developing a DBaaS (DataBase as a Service)

I'm interested in creating a Database as a Service. I want users of the service to be able to do a few seemingly not very simple things. Sign up and be given access to a JSON datastore that they can ...
-1
votes
1answer
58 views

How to connect HTML mobile app with a server/cloud? [closed]

I'm creating a mobile app using HTML5, CSS3 and JS. The point is that I'm using those things for creating the UI, and making the app cross-platform. There won't be much functionality through JS. I ...
19
votes
6answers
3k views

How is“cloud computing”different from “client-server”?

Watching a CEO for a new "cloud computing" company describe his company on a finance TV program today, he said something like "Cloud computing is superior to old-fashioned client-server computing". ...
2
votes
2answers
153 views

What are the alternate models for remote desktop software?

A coworker and I were trying to brainstorm and list the different ways an application developer can write a program enabling a user on one computer to run remotely on another computer while being ...
1
vote
2answers
499 views

How to get up to speed on latest technologies? [closed]

I am working as Software Developer for Financial Company and we are using standard Java/Java EE stack with Oracle db as backend and using Spring/Hibernate framework with JBOSS Application Server. So ...
1
vote
1answer
352 views

Running SQL Server Express on Micro/Extra Small VM

I'm exploring options for running a small cloud Windows Server (either AWS EC2 Micro or Azure Extra Small). The server won't be hit very hard, but I need to run a simple relational database, which ...
0
votes
0answers
121 views

Need server suggestion to handle Twitter API

I am working on generating some statistics by using twitter trends and streaming API. ( I have adjusted keywords such that traffic I get from twitter daily is of max size 1GB) I was currently ...
2
votes
1answer
192 views

Experimenting with “big data” and map reduce

I was thinking about experimenting a bit with using mapreduce and such on a dataset we have to see if we can benefit from it in any way. What route should I go if I want to be able to instantly, ...
0
votes
0answers
38 views

how to compile the code remotly and show results to the user [duplicate]

It's just a how-to question, want to know the right path to explore, can anyone guide me how the sites like http://jsfiddle.net or http://ideone.com/ works, meaning by the user inputs the code in ...
1
vote
1answer
103 views

Is it better to have file stored as a zip in cloud service?

I am developing enterprise iPad application which contained large amount of different bundle data in terms of group of images. Is it worth to stored as a compressed file format or normal set of ...
1
vote
1answer
97 views

High-Availability Vs. Cloud Scaling

I work for a company that develops a web server that runs in a customer datacenter. The customer wants the server to have hot failover and I'm currently investigating HA approaches such as Pacemaker ...
0
votes
6answers
667 views

Looking to build a 2 java applications. should it be web-based application or standalone application?

The first application (web-based) will be located at site1 and once the information is processed, it will be sent to the second application(web-based) located at site2. Application2 needs to be able ...
5
votes
1answer
526 views

Setting up a development environment in the cloud? [closed]

I'm interested in transitioning my development environment onto the cloud. I currently use VirtualBox with Vagrant to manage separate virtual machines for each individual project. What would be the ...
2
votes
2answers
199 views

Open Source Cloud Computing

Recently I realized that the most popular social platforms on the net are in the hand of just a few companies, Google, Twitter, Facebook, to name just a few. Taking into account the world changing ...
2
votes
2answers
304 views

Will it be okay to use Amazon Glacier for everyday data retrieval?

I am planning to use cloud storage for my app. What my app will do is retrieval of users data and user authentication and have the ability to sync data continuously. Is it a good idea to use Amazon ...
6
votes
1answer
345 views

Free cloud web service development [closed]

I am looking for a free (as in beer) combination of services, for learning "cloud SW development" and very small scale private use (say, a private streamlined web shopping&todo list with simple ...
25
votes
9answers
2k views

Why didn't “cloud computing” offer appear earlier?

Cloud computing is a model of renting resources - servers and data storage. Both servers and data storage have been around for much more than a decade so far. Yet cloud computing offers only appeared ...
7
votes
4answers
387 views

How/where to run the algorithm on large dataset?

I would like to run the PageRank algorithm on graph with 4 000 000 nodes and around 45 000 000 edges. Currently I use neo4j graph databse and classic relational database (postgres) and for software ...
2
votes
1answer
168 views

How to manage many mobile device users at server side?

I built a social Android application in which users can see other users around them by GPS location. At the beginning thing went well as I had low number of users, but now that I have increasing ...
3
votes
1answer
122 views

Combine auto-syncing cloud and VCS

This question brought me to another question: is there any VCS/tool for a VCS which automatically backups your source code between the last checkout and current changes? I had the problem of loosing ...
2
votes
1answer
702 views

Storing Projects on Google Drive (Cloud)

I've started using Google Drive for my cloud needs and backing up pretty much everything. I've got the app installed so it auto-sync's all my content in most things. My question is this, I am ...
6
votes
4answers
987 views

What makes Erlang suitable for cloud applications?

We are starting a new project and implementing on our corporations's instantiation of an openstack cloud (see http://www.openstack.org/). The project is security tooling for our corporation. We ...
3
votes
2answers
313 views

What's the benefit of Azure ACS if ASP.NET 4.5 includes OAuth and OpenID providers?

Azure ACS offers OAuth and OpenID providers, and now that ASP.NET 4.5 offers the same thing, without the added cost, is there any reason for a .NET developer to consider ACS? (Disclaimer, I don't ...
1
vote
1answer
279 views

Is it smart to design a command and control server, that will monitor system resources and spin up/spin down servers at times of peak?

I am building an application that will be modular, in a way that it will be a set of separate systems communicating with each other. It uses Hadoop on all systems, and HBase on 3 of the 4. Scaling ...
5
votes
3answers
514 views

Cloud computing platforms only have one CPU. Does this mean I shouldn't use Parallel Programming?

Almost every cloud instance I can find only offers one CPU. Why is this only one CPU now, and should I expect this to increase in the future? Does this design impact my code design so that I exclude ...
1
vote
1answer
254 views

Auto update for application hosted on multiple servers on cloud

I'm working on an application which will run on multiple Amazon EC2 instances. I wish to incorporate auto update feature for my application. The updater should update all the Ec2 instances. Also, ...
-6
votes
1answer
6k views

Why .NET and C# are not available on Cloud Platforms? [closed]

I checked Google App Engine and Heroku but both don't support .NET/C# applications. Even though Google App Engine shows support for Windows Azure, but in the supported languages it doesn't show C# or ...
13
votes
4answers
9k views

How to learn Cloud Computing and Big Data at home? [closed]

I want to learn Cloud Computing and Big Data at home. Is it possible to learn these technologies on home PC? Which technologies to learn in Cloud Computing? Which technologies to learn Big Data ...
3
votes
2answers
400 views

What kind of hosting do I need? [closed]

This question was migrated from serverfault, where it was closed as not constructive. Personal note: This type of questions are not appropriate in this place nor on serverfault. It's my opinion that ...
1
vote
3answers
138 views

How should I host our scalable worker processes?

We are designing a new architecture for an enterprise business. The principles we've followed so far is not to develop what you can (possible buy and) deploy, ie, don't reinvent any wheels. In this ...
1
vote
2answers
96 views

How to handle file access transactions properly?

I'm looking for good practices or any advice regarding file access transaction mechanisms. We will have multiple instances of an application spread over a redundant network (cloud) watching a ...
1
vote
2answers
285 views

OCCI for non-web application

I am writing a non-web application (written in java) which will allocate cloud resources. I want to make it compatible with as many providers as possible. Is it wise to use OCCI interface? Will it be ...
0
votes
2answers
264 views

How to solve a fundamental cloud data storage dispute?

I'm working for a company that has recently hired me to create a new version of their existing software, which is now over 12 years old. The new software is a complete re-write of the old and they ...
3
votes
2answers
297 views

How to provide SaaS integration with enterprise systems (from the SaaS provider perspective)?

I'm doing some general research for a potential SaaS project. The solution we are considering creating will need data integration capabilities with various enterprise systems. I understand that SaaS ...
3
votes
1answer
380 views

Large Ecommerce Site Topology and Deployment Guidelines

Problem I am a lead engineer for a highly trafficked eCommerce website (upwards of 1m page views an hour). For various reasons we have the opportunity to rebuild large portions of our ...
0
votes
1answer
891 views

Storing documents in Database vs CMS in JSF, Seam, Hibernate application on cloud

I am about to start with an application using JSF 2, Seam 3, Hibernate and Hibernate search with the following characteristics: Users will be uploading documents (pdf, doc). There can be millions of ...
2
votes
5answers
253 views

What's the key innovation in the realization of the “cloud?”

I'm trying to figure out what are the key technological innovations or inventions that the "cloud" introduces as an improvement over web pages; or maybe over SAAS. Seems to me that "cloud" is merely ...
7
votes
1answer
512 views

How can I gather client's data on Google App Engine without using Datastore/Backend Instances too much?

One of the projects I'm working on is online survey engine. It's my first big commercial project on Google App Engine. I need your advice on how to collect stats and efficiently record them in ...
15
votes
5answers
592 views

Is cloud computing just a way of renting resources?

The company I work at recently hosted a web service in Windows Azure and announced that. Now trade online magazines say lots of meaningless stuff like "company X moves to the cloud", "company X drops ...
3
votes
1answer
943 views

How to store a simple DB “in the cloud”?

Even though the name is similar my question is not a dupe of the very fine question here: Database in the cloud? I've got a webserver (Java/Tomcat) running a webapp (which I wrote) on a dedicated ...
4
votes
3answers
2k views

Starting a new startup/web application, how to choose a hosting provider? [closed]

When creating a new startup related to a web application, how to choose a hosting provider ? Assuming the code of the web application is oriented DDDD (Distributed Domain Driven Development) to ...
3
votes
6answers
367 views

Is the cloud ready to replace core business systems? [closed]

Questions like this have been asked before (like here), but a lot can change in a year. My company is very interested in migrating core systems to the "cloud". Non-technical upper-management doesn't ...
2
votes
6answers
905 views

Secure cloud based code storage and syncing across multiple computers [closed]

I've been thinking recently about how and where I keep my code - I work across multiple locations, with at least three different computers and I'm considering how I manage my code across these ...
3
votes
3answers
768 views

People's experience of Cloud Computing (using Force.com) [closed]

I would like to know about people's experience of working with APEX and the SalesForce.com platform, was it easy to work with? How similar to Java and C# is it? What did you like? What don't you like? ...
0
votes
2answers
119 views

Local and cloud editions?

I have a .NET web server application I'm building that I plan to host at a .NET cloud hosting platform, like AppHarbor with SQL server. It will be used by multiple small groups of people to record and ...
1
vote
3answers
151 views

How should I communicate the specifics of cloud computing (as compared to other)

A meeting today went well where I explained that cloud computing which one of the persons recognized was something else than a traditional RDBMS and I said that cloud computing is that everthing is ...
0
votes
6answers
607 views

Do some languages make it easier to build graphically-intensive GUIs?

I made an algorithm that has a good potential use for a commercial application. I'm thinking of making a GUI, and since it's computationally expensive, I'm thinking of putting it "on the cloud" to ...