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Write Optimized Spark Code for Big Data Applications

DZone

Apache Spark is a powerful open-source distributed computing framework that provides a variety of APIs to support big data processing. In this article, we will discuss some tips and techniques for tuning PySpark applications.

Big Data 173
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Cutting Big Data Costs: Effective Data Processing With Apache Spark

DZone

In today's data-driven world, efficient data processing plays a pivotal role in the success of any project. Apache Spark , a robust open-source data processing framework, has emerged as a game-changer in this domain.

Big Data 279
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Turbocharge Your Apache Spark Jobs for Unmatched Performance

DZone

Apache Spark is a leading platform in the field of big data processing, known for its speed, versatility, and ease of use. This article delves into various techniques that can be employed to optimize your Apache Spark jobs for maximum performance.

Big Data 130
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An overview of end-to-end entity resolution for big data

The Morning Paper

An overview of end-to-end entity resolution for big data , Christophides et al., 2020, Article No. It’s an important part of many modern data workflows, and an area I’ve been wrestling with in one of my own projects. Open source ER systems. ACM Computing Surveys, Dec.

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Kubernetes for Big Data Workloads

Abhishek Tiwari

Kubernetes has emerged as go to container orchestration platform for data engineering teams. In 2018, a widespread adaptation of Kubernetes for big data processing is anitcipated. Organisations are already using Kubernetes for a variety of workloads [1] [2] and data workloads are up next. Key challenges. Performance.

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How to Optimize Elasticsearch for Better Search Performance

DZone

In today's world, data is generated in high volumes and to make something out of it, extracted data is needed to be transformed, stored, maintained, governed and analyzed. These processes are only possible with a distributed architecture and parallel processing mechanisms that Big Data tools are based on.

Big Data 162
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RSA Guide 2023: Cloud application security remains core challenge for organizations

Dynatrace

Open source software is likewise playing a larger role in cloud computing, which brings benefits and dilemmas: bad actors have ready access to open source software and can identify new vulnerabilities to exploit. This means that attackers may have already gained access to sensitive information or compromised the system.

Cloud 180