Remove 2019 Remove Metrics Remove Traffic Remove Tuning
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Building Netflix’s Distributed Tracing Infrastructure

The Netflix TechBlog

We took a hybrid head-based sampling approach that allows for recording 100% of traces for a specific and configurable set of requests, while continuing to randomly sample traffic per the policy set at ingestion point. Our engineering teams tuned their services for performance after factoring in increased resource utilization due to tracing.

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Delta: A Data Synchronization and Enrichment Platform

The Netflix TechBlog

No need to acquire locks on tables, which is essential to ensure that the write traffic on the database is never blocked by our service. Operating Delta applications is made simple for users as the framework provides resilience and failure tolerance out of the box and collects many granular metrics that can be used for alerts.

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Reducing High CPU on MySQL: a Case Study

Percona

The customer had noticed a linear high CPU usage in one of their MySQL instances and was not able to figure out why as there was no much traffic hitting the app. With that we decided to look into MySQL metrics. 2019-02-22T18:26:25 Creating triggers. 2019-02-22T18:27:14 Created triggers OK. Creating new table.

C++ 101
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ML Platform Meetup: Infra for Contextual Bandits and Reinforcement Learning

The Netflix TechBlog

theme of the ML Platform meetup hosted at Netflix, Los Gatos on Sep 12, 2019. The key insight was that by assuming a latent Gaussian Process (GP) prior on the key business metric actions like viral engagement, job applications, etc., Faisal Siddiqi Infrastructure for Contextual Bandits and Reinforcement Learning?—?

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ML Platform Meetup: Infra for Contextual Bandits and Reinforcement Learning

The Netflix TechBlog

theme of the ML Platform meetup hosted at Netflix, Los Gatos on Sep 12, 2019. The key insight was that by assuming a latent Gaussian Process (GP) prior on the key business metric actions like viral engagement, job applications, etc., Faisal Siddiqi Infrastructure for Contextual Bandits and Reinforcement Learning?—?

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OneAgent for Linux on IBM Z (General Availability)

Dynatrace

Having released this functionality in an Early Adopter Release with OneAgent version 1.173 and Dynatrace version 1.174 back in August 2019, we’re now happy to announce the General Availability of OneAgent full-stack monitoring for Linux on the IBM Z platform, sometimes informally referred to as Z/Linux. Dynatrace news.

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10 Steps to Prepare Your Website for High-Load Days: Are You Ready for Black Friday?

Rigor

It’s about ensuring that your front-end is also working perfectly, that your site can deliver a delightful experience to your users or customers, and that it is functional – even when it’s experiencing up to seven or more times the typical traffic load. They seem to have learned from their mistakes for Prime Day 2019.).

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