Home » Author Archives: Munish Gupta (page 2)

Author Archives: Munish Gupta

Munish K Gupta is a senior architect working in a leading IT services company. His experience is in building Online Portals, SaaS Platforms, CRM Solutions and Transaction Processing Systems. He is author of the book - Akka Essentials.

HDFS for dummies

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Whenever a newbie wants to start learning the Hadoop, the number of elements in a Hadoop stack are mind bogling and at times difficult to comprehend. I am trying to de-crypt the whole stack and help explain the basic pieces in my own way. Before we start talking about the Hadoop Stack, let us take a step back and try ...

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Word Count MapReduce with Akka

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In my ongoing workings with Akka, i recently wrote an Word count map reduce example. This example implements the Map Reduce model, which is very good fit for a scale out design approach. Flow The client system (FileReadActor) reads a text file and sends each line of text as a message to the ClientActor. The ClientActor has the reference to ...

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Building High Performance Applications

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Performance is one word which is used to describe multiple scenarios’ when talking about the application performance. When someone says, I need a High Performance Application; it might mean any/all of the following : Low Web latency Application ( meaning low Page Loading times)  Application that can serve ever increasing number of users (scalability)  Application that does not go down ...

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Building Scalable Enterprise Systems

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Successful enterprise are all about business agility and able to introduce new products and services in the market. All this business agility coupled with reduced IT overheads means, the enterprise need to find better ways to improve and transform their enterprise systems. The advent of Cloud, Social, Mobile and Consumerization of IT means enterprises applications need to be adapt to ...

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Why are Enterprises looking at BigData?

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The advent of the Social Collaboration, Online Selling, Digital Goods, Mobile means every enterprise wants to process the transactional and analytical data, that is being collected at multiple customer touch points. All this data need to be processed so that the enterprise can better understand the customer, his social network, his buying patterns and other things. This has led to ...

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What is Akka?

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Before I delve into what is an Akka, let us take a step back to understand how the concept of concurrent programming has evolved in the application development world. The applications have evolved from being large monolithic procedures to a more object oriented model. With the advent of Java EE and Spring framework, the application design evolved into more of ...

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Big Data Trends in 2012

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Bigdata has caught the fancy of each and everyone. Consumer and enterprise world is looking to adopt the Bigdata. Analysts are talking about it, proclaiming it to the next big thing! This is my take on how the Bigdata market space will evolve in 2012 and years to come. Data Analytics Service – We will start seeing SaaS vendors that ...

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