ScaleOut Software (@scaleout.bsky.social)

Huge thanks to @nimblepros.com and @ardalis.com for this great video on scaling #Redis. Watch as Steve Smith demonstrates the challenges of scaling single-server Redis and how ScaleOut's IMDB technology tackles them with automated #cluster management. Watch Now: bit.ly/3WMzq0B

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Scaling Redis Learn how to scale Redis beyond a single instance using Redis Cluster. This video describes many of the problems and pitfalls you're likely to encounter when setting up Redis Cluster, and ways to overcome them. It also demonstrates how Redis Cluster compares to ScaleOut StateServer, a commercial alternative to Redis Cluster and sponsor of this video. Related article: https://ardalis.com/scaling-redis/ CAP and Microservices: https://ardalis.com/cap-pacelc-and-microservices/ Intro music: Ringside - Dyalla via YouTube Music 0:00 Introduction 1:03 Starting with one Redis instance 1:31 Scaling Out 3:10 Redis Cluster Server Ports 3:28 Redis Cluster Data Sharding 4:10 Redis Cluster Consistency 4:52 A Redis Cluster Data Loss Scenario 9:02 Protected Mode 11:04 My Redis Cluster 11:40 Test it out 12:32 Connect to master node 15:17 Use Empty Masters 16:54 Removing nodes 17:56 After migrating data to one node, rebalance 18:39 Kill a master node 18:50 Kill a master with no replica 19:17 Redis Cluster Review 20:55 ScaleOut StateServer (SOSS) 22:41 Redis Support 23:28 Test Access in a Console App 24:25 SOSS Questions 26:43 Using Benchmark.Net 28:00 Redis Cluster Performance (3M/3R cluster) 30:14 Comparison (1 Read per Write) 30:52 What about data consistency? 33:14 Resources https://bit.ly/3WMzq0B