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The Latest Big Data Topics

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Meet Kapua: An Open Source End-to-End IoT Cloud Platform
Red Hat, Eclipse, and Eurotech have announced Eclipse Kapua — an end-to-end open source IOT cloud platform that combines and enhances several current solutions.
July 1, 2016
by Mike Gates
· 16,317 Views · 6 Likes
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Implementing Hadoop's Input and Output Format in Spark
A detailed tutorial on how to use Apache Spark to implement Hadoop input and output formats.
June 17, 2016
by VIKALP JAIN
· 40,542 Views · 5 Likes
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Don't Go Into ElasticSearch Production Without This Checklist
Some great tips to keep in mind when embarking on your ElasticSearch journey.
June 16, 2016
by Darren Perucci
· 5,767 Views · 2 Likes
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From POSIX to AWS and S3
Learn how storage evolved from the prototypical hierarchical method of old to the seemingly limitless systems of AWS' S3 system.
June 12, 2016
by Brad King
· 5,471 Views · 3 Likes
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Elasticsearch Throttling Indexing
If segment merging falls behind indexing, Elasticsearch will throttle indexing requests to a single thread.
June 10, 2016
by James Carr
· 11,720 Views · 2 Likes
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Microservices Granularity for the Internet of Things
There are a lot of parallels between the Internet Of Things and Microservices. One of the big battles in the design is the granularity of each service and the impact that can have on interdependency and network costs.
June 2, 2016
by Scott Lewis
· 4,962 Views · 1 Like
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Big Data in Oil and Gas IIoT
With a modern IIoT and cloud platform underlying the next generation of applications and analytics, the oil and gas industry can move beyond just doing the same thing faster or cheaper and adopt new levels of productivity.
June 2, 2016
by Dan Miklovic
· 5,652 Views · 4 Likes
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Publish-Subscribe Model in Kafka
In this post, learn about how to integrate synchronous and asynchronous systems via Kafka's publish-subscribe mechanism.
May 27, 2016
by Felipe Fernández
· 20,243 Views · 4 Likes
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The Many Flavors of Ops
Once upon at time, there was just IT. Now everything is an Ops-filled buzzword soup (SoupOps!), but believe it or not, they all have their place.
May 27, 2016
by Fredric Paul
· 5,501 Views · 2 Likes
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A Brief History of Apache Storm
Storm started as an idea to bring the power of Hadoop to real-time data, and has only grown since then.
May 25, 2016
by Taylor Goetz
· 7,240 Views · 7 Likes
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Implement Arduino REST API in IoT Projects
Francesco Azzola demonstrates how to use REST-style requests with an Arduino and LED device and introduces the aREST library.
May 25, 2016
by Francesco Azzola
· 52,297 Views · 7 Likes
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Optimize Spark With Distribute By and Cluster By
How the distribute by and cluster by commands in SparkSQL are great ways to optimize your Spark applications.
May 24, 2016
by deepsense.io Blog
· 31,972 Views · 3 Likes
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An Introduction to Elasticsearch
How to start querying data and documents with Elasticsearch with a few detailed examples.
May 18, 2016
by Hasan Rahhal
· 20,308 Views · 21 Likes
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Why We Didn't Choose Node.js for the DreamFactory REST API Backend
Scaling out using PHP while still building on Google's V8 JavaScript runtime... read on to hear about DreamFactory's decisions when building their REST API backend.
May 18, 2016
by Bill Appleton
· 13,206 Views · 4 Likes
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Indexing Big Data: Global vs. Local Indexes in Distributed Databases
In the world of distributed databases, it is important to have options for indexing. Otherwise, querying can be unpredictable in latency, and big data can be impossible to query in real-time! Read on for tips on how to best index your database.
Updated May 16, 2016
by Cihan B.
· 16,061 Views · 8 Likes
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Evaluating Message Brokers: Kafka vs. Kinesis vs. SQS
A comparison of the best message brokers for big data applications between SQS, Kinesis, and Kafka.
May 14, 2016
by Swaroop Ramachandra
· 71,088 Views · 20 Likes
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IoT Arduino Programming: Monitor Enviroment
In this IoT Arduino programming tutorial, the Arduino board is connected to a set of sensors and an ethernet shield. Sensors used in this IoT Arduino programming project are:
May 9, 2016
by Francesco Azzola
· 13,934 Views · 5 Likes
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IOT Standards and Remote Services
A thorough and well though out discussion of a simple yet important question; how can we embrace open standards in IoT?
May 4, 2016
by Scott Lewis
· 3,212 Views · 1 Like
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Working With AVRO and Parquet Files
Installing and working with tools for AVRO and Parquet files with Scala and Spark
April 27, 2016
by Tim Spann DZone Core CORE
· 19,284 Views · 5 Likes
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Hadoop in Healthcare, Part 1
How Hadoop and open source big data analytics technology are positively helping the healthcare industry become more effective.
April 26, 2016
by Richard Proctor
· 11,074 Views · 4 Likes
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