The Netflix TechBlog

NOVEMBER 14, 2023

Given our role on this critical path, accuracy is paramount. In this three-part blog post series, we introduce you to Psyberg , our incremental data processing framework designed to tackle such challenges! Many metrics in Netflix’s financial reports are powered and reconciled with efforts from our team!

Data Engineering 264

Data Engineering Engineering Processing Games 264

Dynatrace

NOVEMBER 29, 2022

And it’s a crucial step toward achieving cloud automation on the path to NoOps. In my previous blog post, Path to NoOps part 1: How modern AIOps brings NoOps within reach, I explored the aspirations of NoOps and how modern AIOps makes it possible. But how does it work in practice? Is it practical?

Infrastructure 172

Infrastructure Code Cloud DevOps 172

Percona

SEPTEMBER 25, 2023

In this blog post, we’ll explore a technique to help your backup strategy: running pgBackRest’s expire and backup processes in parallel while utilizing custom lock-file paths. Before we proceed with an example, let’s understand the idea behind a custom lock-path. Percona and PostgreSQL work better together.

Database 92

Database Open Source Storage Servers 92

Percona

OCTOBER 17, 2023

This blog post discusses using the CLONE INSTANCE command with the safety option DATA DIRECTORY when you do not have enough disk space to store two datasets. MySQL Clone plugin simplifies new replica provisioning but does not simplify server restore after failure unless you are ready to re-install your MySQL instance from scratch.

Open Source 96

Open Source Servers Database Strategy 96

Dynatrace

OCTOBER 6, 2023

Custom data buckets for faster queries, increased control, and custom retention periods The first layer in the Grail data model consists of buckets and tables (and views for entities, which is outside this blog post’s scope). Utilizing the core aspects of Grail, like buckets and permissions, sets organizations on the path to success.

Artificial Intelligence 261

Artificial Intelligence Analytics Metrics Storage 261

Percona

DECEMBER 29, 2022

In this blog post, I will show you a particular example I faced when working with an upgrade exercise using pg_upgrade. These are not in this blog’s scope to keep this example simple. The process using pg_upgrade is well documented , and you can easily find the instructions with little googling.

C++ 82

C++ Open Source Database Programming 82

Dynatrace

JULY 6, 2022

While 62% rated themselves as being well along the path toward SRE adoption, just one in five self-identified as SRE-mature. The post 5 SRE best practices you can implement today appeared first on Dynatrace blog. Dynatrace’s 2022 State of SRE Report surveyed 450 SREs across the globe. Make SRE accessible.

Best Practices 187

Best Practices Open Source Tuning Infrastructure 187

Dynatrace

OCTOBER 25, 2022

Mike Gualtieri of Forrester Research, who coined the term NoOps , once said in his blog post, “NoOps means that application developers will never have to speak with an operations professional again.”. The post Path to NoOps part 1: How modern AIOps brings NoOps within reach appeared first on Dynatrace news.

DevOps 217

DevOps Big Data Cloud Innovation 217

Dynatrace

SEPTEMBER 23, 2020

This blog post highlights a group of improvements that were released with OneAgent version 1.199. New default installation path of OneAgent on Windows. For example: All subfolders of the /opt directory are mounted as local, low latency, high-throughput drives, with relatively low storage capacity. Dynatrace news.

Storage 147

Storage Latency Operating System Network 147

The Netflix TechBlog

AUGUST 30, 2021

In this blog post, we will focus on the latter feature set. The challenge, then, is to be able to ingest and process these events in a scalable manner, i.e., scaling with the number of devices, which will be the focus of this blog post. In particular, the Kafka integration is the most relevant for this blog post.

Latency 213

Latency Traffic Transportation Hardware 213

Percona

NOVEMBER 6, 2023

Please find the code and recipes from this blog post in this GitHub repository. Identify the metrics you want to expose along with the path Custom resources have a lot of fields. It is important to note that the path to file is the path in the container file system of kube-state-metrics. Mount the volume to the container.

Metrics 68

Metrics Monitoring Database Cache 68

Dynatrace

JANUARY 16, 2020

Work best on large homogeneous data sets that are relatively static; the more dynamic the environment, the further behind the learning algorithms may lag. appeared first on Dynatrace blog. Suggest multiple answers to problems based on the strength of these correlations. Ready for more? Dynatrace Autonomous Cloud Enablement.

Cloud 156

Cloud Artificial Intelligence Virtualization Efficiency 156

Percona

DECEMBER 15, 2022

In this multi-part blog series, we will start with an overview of using JSON in a relational database. In this multi-part blog series, we will start with an overview of using JSON in a relational database. mysql> select country_name, IndyYear from countryinfo, json_table(doc,"$" columns (country_name char(20) path "$.Name",

Database 91

Database Servers Processing Efficiency 91

Scalegrid

JULY 17, 2020

For the purposes of this blog, when we refer to JSON support in PostgreSQL, we will refer to JSONB going forward. A more detailed example of this is provided in this blog post – When To Avoid JSONB In A PostgreSQL Schema. Are the left JSON path/value entries contained at the top level within the right JSON value? ?

Storage 321

Storage Database Efficiency Processing 321

Dynatrace

MARCH 22, 2022

This includes IMS Fast Path transaction tracing and CICS terminal transaction tracing. The post Managing hybrid cloud infrastructure with an observability platform appeared first on Dynatrace blog. The following screenshot illustrates a scenario of an IT setup of z/OS Connect Enterprise Edition connecting to IMS programs.

Infrastructure 227

Infrastructure Cloud Java Azure 227

Dynatrace

APRIL 30, 2021

For example, customers can create a custom click path to simulate customer buying journeys and identify where they can make further improvements. “A The post Dynatrace observability for e-commerce helps SAP deliver a record holiday shopping season appeared first on Dynatrace blog. A single observability platform enables collaboration.

Retail 241

Retail Cloud Monitoring Hardware 241

Dynatrace

JULY 31, 2020

Passing relative paths for dataStorageDir in the PaaS config is now possible. Passing relative paths in the PaaS config is now possible. OneAgent container bootstrap script no longer tries to unmount the same path twice. The post OneAgent release notes version 1.197 appeared first on Dynatrace blog.

Java 118

Java Operating System Infrastructure Monitoring 118

Dynatrace

MAY 15, 2020

In this blog we’re going to cover some of the recent, sometimes daily experiences I’ve encountered within Government and Federal agencies to demonstrate the role the Dynatrace platform plays to address these barriers and how agencies can leverage Dynatrace as an invaluable resource that contributes to DevSecOps success. Uncommon API usage.

Government 225

Government DevOps Infrastructure Network 225

Dynatrace

APRIL 26, 2022

STM generates traffic that replicates the typical path or behavior of a user on a network to measure performance for example, response times, availability, packet loss, latency, jitter, and other variables). The post How digital experience monitoring helps deliver business observability appeared first on Dynatrace blog.

Monitoring 203

Monitoring Social Media IoT Metrics 203

Percona

MARCH 28, 2023

Our previous blogs discussed configuring and setting up backups using the pgBackRest solution. Repository means the location/path on the server or the cloud where the actual copy of the backup will reside. Repository means the location/path on the server or the cloud where the actual copy of the backup will reside.

Servers 80

Servers Azure AWS Cloud 80

Dynatrace

OCTOBER 11, 2021

The service is relatively inexpensive, and pricing is highly flexible since it’s tied to your accumulated usage. This limited visibility makes it difficult to follow distributed traces , which include start-to-finish records of all the events that occur along the path of a given request inside and outside the GCP ecosystem.

Google 221

Google Cloud Serverless Azure 221

Dynatrace

DECEMBER 16, 2021

A recent blog from Wolfgang Beer discusses ingesting external data including blogs on SLOs to safeguard mobile app revenue. Dynatrace Synthetic allows us to test API endpoints as well as full end-user browser click paths. This capability was nicely explained in a recent blog. Mobile Crashes. Response time.

DevOps 204

DevOps Social Media Mobile Metrics 204

Dynatrace

OCTOBER 25, 2022

With Davis , Dynatrace enables rapid MTTR for SRE and DevOps teams by identifying the path to the root causes of detected problems. The new Kubernetes web UI pages shared in this blog post will be available in January 2023. This saves valuable time for engineers and architects for innovation.” Henrik Rexed, Open-Source Advocate.

Efficiency 235

Efficiency Best Practices DevOps Open Source 235

Brendan Gregg

SEPTEMBER 25, 2021

The broken Java stacks turned out to be beneficial: They helped group together the os::javaTimeMillis() calls which otherwise might have have been scattered on top of different Java code paths, appearing as thin stacks everywhere. Without NMI, some kernel code paths (interrupts disabled) can't be profiled. But I'm not completely sure.

Speed 126

Speed Java AWS Virtualization 126

Dynatrace

JUNE 30, 2020

While most organizations turn to cloud technologies to address these challenges, this often places new roadblocks in their path , causing more complexity. . The post Enabling intent-based capacity planning with Dynatrace appeared first on Dynatrace blog. With any cloud technology, managing cost efficiency is critical.

Retail 213

Retail Cloud Metrics Efficiency 213

Dynatrace

MAY 21, 2021

By deploying OneAgent , Davis AI can automatically analyze data from your service mesh and microservices in real time, understanding billions of relationships and dependencies to pinpoint the root cause of bottlenecks and provide your DevOps team with a clear path to remediation. appeared first on Dynatrace blog. Watch webinar now!

Traffic 241

Traffic DevOps Infrastructure Network 241

Dynatrace

SEPTEMBER 29, 2021

This blog continues with more examples of Dynatrace’s Monitoring as Code (Monaco) and Service Level Objectives (SLOs) release validation using Dynatrace SaaS Cloud Automation. For orientation on the use cases in this blog series, refer to the picture below. Blog series use cases. GitHub action for onboarding a service example.

Software 200

Software Software Open Source DevOps 200

Dynatrace

JULY 25, 2019

In this three-part blog series, we’ll share the following three common problem scenarios that you can easily solve by building an automated self-healing system with Dynatrace and xMatters Flow Designer: Process crash. xMatters passes Dynatrace data to alerts, giving you full incident context to inform your remediation path.

Systems 173

Systems DevOps Design Google 173

Dynatrace

APRIL 3, 2020

If you’ve watched the evolution of OneAgent closely in our release notes and blog posts, you’ll know that we’re highly focused on security. The post Further improvements to OneAgent security for Windows and Linux appeared first on Dynatrace blog. Dynatrace news. We’d love to hear from you.

Operating System 176

Operating System Monitoring Systems Code 176

Percona

APRIL 12, 2023

We’re equally convinced on both counts, but in this blog article, we’re focusing on why MongoDB is not open source. This blog article traces key developments that coincided with MongoDB’s move away from open source software, and it examines how SSPL influence might have lured others in the same direction.

Open Source 79

Open Source Programming Database Servers 79

Dynatrace

NOVEMBER 1, 2022

This is the third and final segment of the mobile application monitoring blog series covering the variety of benefits Dynatrace offers for mobile app developers, owners, and DevOps practitioners. In the first blog post, we cover mobile app instrumentation for mobile developers with Dynatrace.

Mobile 130

Mobile DevOps Monitoring Traffic 130

Scalegrid

NOVEMBER 12, 2019

In this blog post, we will detail some of these operational challenges with PostgreSQL. In the case where a proxy is introduced in the data path, there is also a considerable performance impact. The past several years have seen increasing adoption for PostgreSQL. PostgreSQL is an amazing relational database.

Database 184

Database Open Source Storage Servers 184

Dynatrace

FEBRUARY 22, 2022

Simone Biles is no stranger to being a game-changer—and receiving game-changing support that has helped her on her path to greatness. The post Simone Biles: How this game changer twists challenges into triumphs appeared first on Dynatrace blog.

Games 239

Games Social Media Media Innovation 239

Dynatrace

SEPTEMBER 22, 2021

Teams walking down this exhausting path typically realize too late that, in the end, they’re still missing urgently needed context and integrated authorization systems.

Availability 169

Availability Best Practices Infrastructure Monitoring 169

Dynatrace

DECEMBER 16, 2019

Commonly applied to development processes, technical debt accrues overtime when we choose an inefficient path of least resistance. In the next blog, we’ll look at a few examples of how intellectual debt might begin to accrue unnoticed, with an eye towards its impact on IT efficiency.

Artificial Intelligence 149

Artificial Intelligence Traffic Efficiency Innovation 149

Smashing Magazine

OCTOBER 1, 2021

. /* nuxt.config.js*/ // Global CSS: [link] css: [ // CSS file in the project '@/assets/css/tailwind.css', ], Here, we have added the path to our tailwind.css file to the list of global CSS files in our nuxt.config.js. The @/ tells Nuxt that it’s an absolute path to look for the file from the root directory. components/**/*.{vue,js}',

Media 122

Media Code Servers Performance 122

Smashing Magazine

OCTOBER 14, 2021

The spacing would need to be defined in relative units, of course, that might be a bit difficult to get right across screens. Clip-Path Pop-Out Effect. With clip-path: path() supported by major browsers, it’s time to get creative. A pop-out effect created with clip-path: path(). CSS Auditing Tools.

Games 144

Games Design Strategy Code 144