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Supporting Diverse ML Systems at Netflix

The Netflix TechBlog

Example use case: Content Knowledge Graph Our knowledge graph of the entertainment world encodes relationships between titles, actors and other attributes of a film or series, supporting all aspects of business at Netflix. Occasionally, these use cases involve terabytes of data, so we have to pay attention to performance.

Systems 233
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Driving Compute Cost Down for AWS Customers - All Things.

All Things Distributed

Werner Vogels weblog on building scalable and robust distributed systems. Driving Compute Cost Down for AWS Customers. AWS today announced a substantial price drop from March 1, 2012 for many of the Amazon EC2, Amazon RDS, and Amazon ElastiCache instances types around the world. For example, the popular m1.small

AWS 106
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How to Assess MySQL Performance

HammerDB

For example, if you are buying the latest Amazon memory-optimized EC2 instance (R7iz), the AWS page ( [link] ) tells us the following: Up to 3.9 Please refer to this tuning guide to tune the system for HammerDB: Open Source Database Tuning Guide on 3rd Generation Intel® Xeon® Scalable Processors Based Platform. Size does matter!

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Consistent caching mechanism in Titus Gateway

The Netflix TechBlog

We introduce a caching mechanism in the API gateway layer, allowing us to offload processing from singleton leader elected controllers without giving up strict data consistency and guarantees clients observe. For example, it is OK to send writes through one instance, and do reads from another one with full data read consistency guarantees.

Cache 230
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Expanding the Cloud: Enabling Globally Distributed Applications and Disaster Recovery

All Things Distributed

As I discussed in my re:Invent keynote earlier this month, I am now happy to announce the immediate availability of Amazon RDS Cross Region Read Replicas , which is another important enhancement for our customers using or planning to use multiple AWS Regions to deploy their applications. Cross Region Read Replicas are available for MySQL 5.6

Cloud 140
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Expanding the Cloud with DNS - Introducing Amazon Route 53 - All.

All Things Distributed

Werner Vogels weblog on building scalable and robust distributed systems. Route 53 has the business properties that you have come to expect from an AWS service: fully self-service and programmable, with transparent pay-as-you-go pricing and no minimum usage commitments. All Things Distributed. Comments (). Some fundamentals on Naming.

Cloud 117
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No Server Required - Jekyll & Amazon S3 - All Things Distributed

All Things Distributed

Werner Vogels weblog on building scalable and robust distributed systems. If you have a largely static site you can rely on the enormous power of S3 to make serving your content highly scalable and storing it extremely durable. My templates and blog posts are now located in DropBox and thus locally cached at each machine I use.

Servers 125