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Aggregator Leaf Tailer: An Alternative to Lambda Architecture for Real-Time Analytics

Rockset

To mitigate the delays inherent in MapReduce, the Lambda architecture was conceived to supplement batch results from a MapReduce system with a real-time stream of updates. This architecture has become popular in the last decade because it addresses the stale-output problem of MapReduce systems.

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Exploring Processing Patterns For Streaming Data Integration In Your Data Lake

Data Engineering Podcast

What are the prevailing architectural and technological patterns that are being used to manage these systems? The Lambda architecture has largely been abandoned, so what is the answer for today’s data lakes? What are the prevailing architectural and technological patterns that are being used to manage these systems?

Data Lake 100
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Simplifying Continuous Data Processing Using Stream Native Storage In Pravega with Tom Kaitchuck - Episode 63

Data Engineering Podcast

Links Pravega Amazon SQS (Simple Queue Service) Amazon Simple Workflow Service (SWF) Azure EMC Zookeeper Podcast Episode Bookkeeper Kafka Pulsar Podcast Episode RocksDB Flink Podcast Episode Spark Podcast Episode Heron Lambda Architecture Kappa Architecture Erasure Code Flink Forward Conference CAP Theorem The intro and outro music is from The Hug (..)

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Writing The Book That Offers A Single Reference For The Fundamentals Of Data Engineering

Data Engineering Podcast

Links Fundamentals of Data Engineering (affiliate link) Ternary Data Designing Data Intensive Applications James Webb Space Telescope Google Colossus Storage System DMBoK == Data Management Body of Knowledge DAMA Bill Inmon Apache Druid RTFM == Read The Fine Manual DuckDB Podcast Episode VisiCalc Ternary Data Newsletter Meroxa Podcast Episode Ruby (..)

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StreamNative Brings Streaming Data To The Cloud Native Landscape With Pulsar

Data Engineering Podcast

Lambda Architecture Event Sourcing WebAssembly Apache Flink Podcast Episode Pulsar Summit The intro and outro music is from The Hug by The Freak Fandango Orchestra / CC BY-SA Support Data Engineering Podcast

Cloud 100
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An Exploration Of The Expectations, Ecosystem, and Realities Of Real-Time Data Applications

Data Engineering Podcast

Links Rockset Podcast Episode Embedded Analytics Confluent Kafka AWS Kinesis Lambda Architecture Data Observability Data Mesh DynamoDB Streams MongoDB Change Streams Bigeye Monte Carlo Data The intro and outro music is from The Hug by The Freak Fandango Orchestra / CC BY-SA Support Data Engineering Podcast

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Data News — Week 23.12

Christophe Blefari

LinkedIn team decided to migrate to a lambda architecture and got 94% uplift in performance. How LinkedIn reduced processing time with Apache Beam — Beam is a distributed processing framework that proposes a unified execution engine for batch and real-time. How fast is DuckDB really?