The Netflix TechBlog

JUNE 14, 2023

By Jennifer Shin , Tejas Shikhare , Will Emmanuel In 2022, a major change was made to Netflix’s iOS and Android applications. This blog post will share broadly-applicable techniques (beyond GraphQL) we used to perform this migration. So, we relied on higher-level metrics-based testing: AB Testing and Sticky Canaries.

Traffic 353

Traffic Latency Cache Metrics 353

Dynatrace

OCTOBER 4, 2022

Log management and analytics is an essential part of any organization’s infrastructure, and it’s no secret the industry has suffered from a shortage of innovation for several years. For more details and technical insight into Grail, read the blog post outlining Grail architecture. Effective analytics with the Dynatrace Query Language.

Analytics 227

Analytics Artificial Intelligence Storage Serverless 227

Dynatrace

SEPTEMBER 7, 2022

Today, Dynatrace is recognized as a Leader in the 2022 Gartner Magic Quadrant for Application Performance Monitoring and Observability.¹ automating ingestion of logs, metrics, and traces and continuous dependency mapping with precise context across hybrid and multicloud environments. Why Dynatrace?

Traffic 208

Traffic AWS Network Cloud 208

The Netflix TechBlog

NOVEMBER 29, 2023

As noted in an earlier blog post , we began developing an HDR variant of VMAF; let’s call it HDR-VMAF. We A/B tested HDR-DO encodes in production in Q3-Q4 2021, followed by improving the ladder generation algorithm further in early 2022. We started backfilling HDR-DO encodes for existing titles from Q2 2022.

Open Source 252

Open Source Software Engineering Internet Internet 252

Dynatrace

JULY 18, 2022

The OpenTelemetry project was created to address the growing need for artificial intelligence-enabled IT operations — or AIOps — as organizations broaden their technology horizons beyond on-premises infrastructure and into multiple clouds. To learn more about OpenTelemetry efforts, make sure to watch the entire Perform 2022 session here.

Artificial Intelligence 185

Artificial Intelligence Open Source Analytics Monitoring 185

Adrian Cockcroft

FEBRUARY 13, 2023

Sustainability at AWS re:Invent 2022 -All the talks and videos I could find… Las Vegas MSG Sphere under construction next door to the Venetian Sands Expo Center — Photo by Adrian This blog post is long overdue — I spent too long trying to find time to watch all the videos, and finally gave up and listed a few below that I haven’t seen.

AWS 64

AWS Energy Architecture Programming 64

Dynatrace

AUGUST 8, 2022

Life as an SRE means always being alerted on issues, because your infrastructure and applications never sleep. The dashboard shows the state of multiple SLOs and downstream services the payment service depends on, its health state, and important metrics of the underlying technology stack. An issue occurs.

Mobile 229

Mobile Infrastructure DevOps Monitoring 229

Dynatrace

MAY 3, 2022

65% of businesses report that 40% of their customers now engage with them through mobile devices , and 70% of digital businesses will require IT and Ops to report digital metrics by 2025. This insight into factors that impact user experiences helps pinpoint potential issues with application infrastructure and functionality.

Mobile 161

Mobile Monitoring Benchmarking Best Practices 161

Dynatrace

FEBRUARY 7, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 Resolved an issue that was causing alerts for infrastructure (for example, Host CPU) to be generated even when disabled. (APM-348563). Improved error message when attempting to create a service metric with key in wrong format. (APM-343455). Dynatrace news. Announcements.

Infrastructure 185

Infrastructure Metrics Database Availability 185

Dynatrace

APRIL 22, 2022

At Dynatrace Perform 2022 , Technology Services Manager Thomas Janik and AWS Monitoring SME Matt Gault, both from American Family, explain how they boosted their cloud operations to increase resilience. Step 1: Automate AWS metrics ingestion with Dynatrace. 01 for every 1,000 metrics. It only costs about $.01

Cloud 163

Cloud Lambda Serverless AWS 163

Dynatrace

FEBRUARY 10, 2023

Combining data lakes and warehouses for the best of both worlds ­— blog While organizations often choose between data lakes and data warehouses, a data lakehouse offers the best of both. How a data lakehouse brings data insights to life — blog While logs create yet another silo for IT managers, they also provide a goldmine of data.

Efficiency 268

Efficiency Performance Analytics DevOps 268

Dynatrace

JULY 6, 2022

Organizations that have achieved SRE maturity have a better handle on the state of their infrastructure, the ability to tie reliability metrics more tightly to business objectives, and the means to ensure a consistent and responsive customer experience. Dynatrace’s 2022 State of SRE Report surveyed 450 SREs across the globe.

Best Practices 180

Best Practices Open Source Tuning Infrastructure 180

Dynatrace

JUNE 30, 2022

75% of SREs say that their organization is now using SLOs to evaluate service levels for applications and infrastructure. Step 3: Correlate performance metrics with user experience. In practice, this means leveraging key metrics such as availability and engagement. Read Dynatrace’s 2022 State of SRE Report.

Metrics 179

Metrics Games Monitoring Engineering 179

Dynatrace

APRIL 20, 2022

Guest blog from Andrian Gonciaz , Lead QA/SRE at Kitopi, in collaboration with Wolfgang Beer and Andreas Grabner (both Dynatrace). Our goal from the start was to not only use Dynatrace for infrastructure (e.g.: To do that our developers use frameworks such as Micrometer to expose their own metrics (e.g.: Dynatrace news.

Metrics 192

Metrics Mobile Internet Internet 192

Dynatrace

MAY 27, 2022

At Dynatrace Perform 2022 , David Walker, a Lockheed Martin Fellow, and William Swofford, a full-stack engineer at Lockheed Martin, discuss how to create a self-diagnosing and self-healing IT server environment using this AIOps combination for auto-baselining, auto-remediation, monitoring as code, and more.

Artificial Intelligence 180

Artificial Intelligence Innovation Servers Database 180

Dynatrace

JANUARY 20, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 Apache Spark pool metrics are replaced with new ones. See Available metrics. Improved `builtin:apps.web.actionCount.summary` metric. (APM-339840). File descriptors metric now correctly aggregates PIDs on host’s process list and process details page. (APM-341616).

Lambda 174

Lambda AWS Metrics Azure 174

Dynatrace

APRIL 15, 2022

As organizations expand their cloud footprints, they are combining public, private, and on-premises infrastructures. But modern cloud infrastructure is large, complex, and dynamic — and over time, this cloud complexity can impede innovation. “We have a rich metric expression language. Dynatrace news.

Cloud 171

Cloud Infrastructure Innovation Monitoring 171

Dynatrace

APRIL 22, 2022

In a session at Dynatrace Perform 2022, Kopp joins Tim Gerlach, Product Owner of APM at SAP Business Platform to describe how. For example, OpenTelemetry for instrumenting microservices, Fluentd for collecting logs, and Prometheus for collecting metrics. Nonetheless, they still want to collect metrics, traces, and logs.

Open Source 167

Open Source Metrics Cloud Tuning 167

Dynatrace

DECEMBER 6, 2022

Observability is the ability to measure a system’s current state based on the data it generates, such as logs, metrics, and traces. With visibility into releases, the next step is to define SLOs with app, infrastructure, and business owners. The collected set of metrics are queries for some timeframe. Want to learn more?

DevOps 211

DevOps Metrics Engineering Speed 211

Dynatrace

APRIL 26, 2022

At Dynatrace Perform 2022, Dynatrace Product Manager Florian Geigl and Senior Product Manager Matt Reider discuss the key DevOps challenges of Kubernetes complexity and explore how Dynatrace streamlines operations. Then, it ties these issues to specific business effects and metric anomalies.

Cloud 219

Cloud Artificial Intelligence DevOps Scalability 219

Dynatrace

APRIL 21, 2022

Starting with April 2022, Dynatrace is retiring TLS 1.0 You can create custom log metrics for smarter and faster troubleshooting, and you will be able to understand log data in the context of your full stack, including real user impacts. The display name is now required in metric metadata. Dynatrace news. Announcements.

Azure 209

Azure Metrics AWS Monitoring 209

Dynatrace

JULY 5, 2022

According to the Dynatrace 2022 Global CIO Report , organizations are under more pressure than ever to keep pace with digital transformation. However, 58% of IT leaders say infrastructure management drains resources as cloud use increases. But AIOps also improves metrics that matter to the bottom line.

Artificial Intelligence 278

Artificial Intelligence Cloud Innovation Strategy 278

Dynatrace

FEBRUARY 15, 2023

According to the Global CIO Report 2022 , 71% of CIOs say the explosion of data produced by cloud-native technology stacks is beyond human abilities to manage manually. In the meantime, watch out for upcoming Dynatrace Observability Clinics and live “Ask me anything” sessions covering the main topics of this blog post.

Cloud 167

Cloud DevOps Code Open Source 167

Dynatrace

NOVEMBER 4, 2019

Gartner’s Top Emerging Trends in Cloud Native Infrastructure Report states, “Containers and Kubernetes are becoming the foundation for building cloud-native infrastructure to improve software velocity and developer productivity”. The post Successful Kubernetes Monitoring – Three Pitfalls to Avoid appeared first on Dynatrace blog.

Monitoring 214

Monitoring Cloud Metrics Code 214

Dynatrace

JUNE 25, 2021

Following is a list of questions that I hear frequently; I will answer these questions in this blog post. In a follow-up blog post to be published later, I will delve deeper into OpenTelemetry, its use cases, and how to use it with Dynatrace. OpenTelemetry aims to support three so-called observability signals, namely: metrics.

Open Source 195

Open Source Monitoring Google Systems 195

Smashing Magazine

JULY 18, 2022

2022-07-18T11:00:00+00:00. 2022-07-18T18:32:57+00:00. Let’s focus on a scenario very useful for blog owners: handling paid content. Shipping starts early January 2022. For a blog, it’s usually a list of all your articles. You can see them as the outer walls of your core infrastructure. Eric Burel.

Cache 114

Cache Website Energy Servers 114

Dynatrace

SEPTEMBER 23, 2021

They predicted this figure would jump to 75% by 2022. Running privileged containers is a security risk because it creates an opportunity for a malicious user to take control of the host system, and this endangers your entire infrastructure. Containers have become hugely popular. So far, their prediction seems to be spot-on.

Open Source 243

Open Source Benchmarking Best Practices Network 243

Dynatrace

NOVEMBER 4, 2019

Gartner’s Top Emerging Trends in Cloud Native Infrastructure Report states, “Containers and Kubernetes are becoming the foundation for building cloud-native infrastructure to improve software velocity and developer productivity”. The post Successful Kubernetes Monitoring – Three Pitfalls to Avoid appeared first on Dynatrace blog.

Monitoring 100

Monitoring Cloud Metrics Code 100

Dotcom-Montior

FEBRUARY 19, 2022

For that reason, the tools and platforms that an SRE uses can vary greatly from organization to organization, especially in 2022. Kubernetes can also assist with load balancing, helping to ensure applications perform at scale, as well as providing support for authentication and security at the infrastructure level.

Engineering 52

Engineering Open Source Programming Monitoring 52

Percona

JUNE 22, 2023

As such, fault tolerance is more expensive to implement because it requires dedicated infrastructure that completely mirrors the primary system. More specifically, a 2022 ITIC survey found that downtime costs more than $300,000 per hour for 91% of small-, mid-size, and large enterprises.

Availability 107

Availability Database Open Source Hardware 107

Tasktop

JANUARY 9, 2020

billion by 2022 and growing at a respectable 13.7% Even better, we can glean valuable end-to-end system data that can be used for higher-level business-centric Flow Metrics , empowering you to generate more business value through your software delivery. . There’s a reason that the data integration market is expected to be worth $12.24

Software 59

Software Software Metrics Database 59

Testsigma

APRIL 13, 2022

In January 2022, BBC reported that 1/3rd of people’s waking time, around 4.8 After security, the next scenario that is critical for our mobile testing journey is the performance metric. Testsigma offers a wide variety of testing methods – all built into the cloud with secure infrastructure.

Mobile 52

Mobile Social Media Testing Media 52