Dynatrace

NOVEMBER 2, 2023

In modern cloud environments, every piece of hardware, software, cloud infrastructure component, container, open-source tool, and microservice generates records of every activity. Observability aims to interpret them all in real time. However, in highly complex cloud environments, compliance must be ongoing.

Cloud 221

Cloud Infrastructure Strategy Hardware 221

Dynatrace

OCTOBER 7, 2020

Open-source metric sources automatically map to our Smartscape model for AI analytics. Telegraf is an open-source agent by Influxdata. Dynatrace not only monitors everything from hosts to clouds, it’s designed around the pillars of observability: traces, metrics, events, and logs. Stay tuned.

Open Source 255

Open Source Metrics Analytics Tuning 255

Dynatrace

AUGUST 9, 2023

Not only that, teams struggle to correlate events and alerts from a wide range of security tools, need to put them into context, and infer their risk for the business. Falco is an open-source, cloud-native security tool that utilizes the Linux kernel technology  eBPF , to generate fine-grained networking, security, and observability events.

Analytics 195

Analytics AWS Strategy Infrastructure 195

The Netflix TechBlog

NOVEMBER 22, 2019

We’ve compiled our speaking events below so you know what we’ve been working on. Netflix shares how Amazon EC2 Auto Scaling allows its infrastructure to automatically adapt to changing traffic patterns in order to keep its audience entertained and its costs on target. We look forward to seeing you there! Wednesday?—?December

AWS 100

AWS Entertainment Open Source Benchmarking 100

The Netflix TechBlog

NOVEMBER 22, 2019

We’ve compiled our speaking events below so you know what we’ve been working on. Netflix shares how Amazon EC2 Auto Scaling allows its infrastructure to automatically adapt to changing traffic patterns in order to keep its audience entertained and its costs on target. We look forward to seeing you there! Wednesday?—?December

AWS 100

AWS Entertainment Open Source Benchmarking 100

Dynatrace

NOVEMBER 22, 2021

EC2 is ideally suited for large workloads with constant traffic. Lambda is Amazon’s event-driven, functions-as-a-service (FaaS) compute service that runs code when triggered for application and back-end services. AWS Lambda. While this provides greater scalability than on-site instrumentation, it also introduces complexity.

Best Practices 211

Best Practices AWS Monitoring Serverless 211

Percona

DECEMBER 13, 2023

MySQL provides options for error log filtering through log_filter_internal, which facilitates error log filtering based on log event priority and error code in conjunction with the log_error_verbosity and log_error_suppression_list system variables. This includes information such as the starting coordinates in the binary log and relay log.

Database 93

Database Open Source Tuning Traffic 93

Brendan Gregg

JUNE 3, 2021

This is the story of the most unbelievable demo I've been given in world of open source. While I was busy writing and publishing advanced performance tools using DTrace (my open source [DTraceToolkit] and other [DTrace tools]), I noticed something odd: I was producing more DTrace tools than were coming out of Sun itself.

Open Source 144

Open Source Code Engineering Technology 144

The Netflix TechBlog

JULY 30, 2019

and beyond By Anoop Panicker and Kishore Banala Conductor is a workflow orchestration engine developed and open-sourced by Netflix. This allows us to proactively push changes to the open source version while ensuring that the changes are fully functional and well-tested.

Lambda 189

Lambda Media Open Source Metrics 189

Scalegrid

AUGUST 22, 2019

It is an open-source tool suite, written in Python, for managing high availability of PostgreSQL clusters. Patroni also supports event notification with the help of callbacks, which are scripts triggered by certain actions. Supports event notifications via callbacks scripts triggered by certain actions. Patroni Pros.

Availability 277

Availability Servers Network Open Source 277

The Netflix TechBlog

MARCH 5, 2019

Challenges & Opportunities in the Infra Data Space Security Events Platform for Anomaly Detection How can we develop a complex event processing system to ingest semi-structured data predicated on schema contracts from hundreds of sources and transform it into event streams of structured data for downstream analysis?

Infrastructure 182

Infrastructure Cloud Scalability AWS 182

The Netflix TechBlog

JUNE 4, 2019

Every time a placement event is triggered, titus-isolate queries a remote optimization service (running as a Titus service, hence also isolating itself… turtles all the way down ) which solves the container-to-threads placement problem. We also want to leverage kernel PMC events to more directly optimize for minimal cache noise.

Cache 251

Cache Latency Airlines Logistics 251

Percona

SEPTEMBER 12, 2023

Finally, when executing the schema change on a Galera or PXC cluster, you need to consider that if you are going to execute the change using pt-online-schema change, you will want to use the option “–max-flow-ctl” as this will check for flow control events.

Database 85

Database Traffic Open Source Monitoring 85

Percona

JULY 31, 2023

Open source database architects usually do not implement business logic in their databases. Now part of this stance in the open source world is that there was a lack of tooling for business logic in the past in the MySQL universe. It allows you to create events around changes in the data. Why is that important?

Database 74

Database Open Source Servers Code 74

Alex Russell

JUNE 22, 2022

This market then funds all of the R&D and operational costs of search engines, including "traffic acquisition costs" like browser default placement deals. [2]. Despite being largely open source, browsers and their engines are not loss leaders. How much money are we talking about? Browsers are big, big business.

Engineering 110

Engineering Traffic Government Google 110

CSS - Tricks

SEPTEMBER 21, 2020

making a network request over and over) rather than something event-based like web sockets? Energy source used by the data centre 4. Website traffic. The testing code is open source. Not only is it annoying, but it’s bandwidth-wasteful and thus wasteful with electricity. Data transfer over the wire 2.

Website 97

Website Energy Storage Efficiency 97

High Scalability

APRIL 16, 2019

Application traffic will be redirected to this new master MySQL node and the slave S2 will start replicating from the new master. Thus, we see that the MySQL HA framework handles split-brain scenarios effectively, ensuring both data consistency and availability in the event the network connectivity breaks between master and slave nodes.

Availability 149

Availability Network Azure AWS 149

Dynatrace

SEPTEMBER 29, 2021

This opens the door to auto-scalable applications, which effortlessly matches the demands of rapidly growing and varying user traffic. Docker Engine is built on top containerd , the leading open-source container runtime, a project of the Cloud Native Computing Foundation (DNCF). What is Docker? What is Kubernetes?

Open Source 302

Open Source Traffic DevOps Cloud 302

Smashing Magazine

JUNE 29, 2021

import type { Handler } from '@netlify/functions' import { builder } from '@netlify/functions' const myHandler: Handler = async (event, context) => { return { statusCode: 200, body: JSON.stringify({ message: 'Built on-demand! ??' }), } } export const handler = builder(myHandler). Our heaviest traffic pages are always ready for our users.

Cache 130

Cache Website Strategy Traffic 130

Dynatrace

SEPTEMBER 17, 2019

Kubernetes (k8s) provides basic monitoring through the Kubernetes API and you can find instructions like Top 9 Open Source Tools for Monitoring Kubernetes as a “do it yourself guide”. In the event that there’s a problem, Dynatrace will automatically highlight the hotspot and root cause in the different Dynatrace views.

AWS 127

AWS Monitoring Ecommerce Lambda 127

The Netflix TechBlog

NOVEMBER 22, 2019

We’ve compiled our speaking events below so you know what we’ve been working on. Netflix shares how Amazon EC2 Auto Scaling allows its infrastructure to automatically adapt to changing traffic patterns in order to keep its audience entertained and its costs on target. We look forward to seeing you there! Wednesday?—?December

AWS 37

AWS Entertainment Open Source Benchmarking 37

The Netflix TechBlog

OCTOBER 18, 2019

For example, a ranking team would ingest live user traffic and subject it to a number of ranking configurations and simulate the event outcomes using predictive models running on canary rankers. To support these efforts, they developed and open sourced some tools along the way. Sam described Ax and BoTorch?—?Ax

Infrastructure 126

Infrastructure Metrics Architecture Efficiency 126

Brendan Gregg

JUNE 3, 2021

This is the story of the most unbelievable demo I've been given in world of open source. While I was busy writing and publishing advanced performance tools using DTrace (my open source [DTraceToolkit] and other [DTrace tools], aka scripts), I noticed something odd: I was producing more DTrace tools than were coming out of Sun itself.

Open Source 40

Open Source Code Engineering Technology 40

The Netflix TechBlog

OCTOBER 18, 2019

For example, a ranking team would ingest live user traffic and subject it to a number of ranking configurations and simulate the event outcomes using predictive models running on canary rankers. To support these efforts, they developed and open sourced some tools along the way. Sam described Ax and BoTorch?—?Ax

Infrastructure 100

Infrastructure Metrics Architecture Efficiency 100

Smashing Magazine

DECEMBER 14, 2021

I was working on an application that opened the provided webpage and then give the user an option to modify elements, add events, add analytics, and so on. The ability to modify the headers of traffic that pass through your browser is a great tool to have. A header can have multiple values which are separated by commas.

Testing 100

Testing Network Website Google 100

Tech News Gather

JULY 18, 2023

Scalability : Laravel can handle high traffic and complex functionality with no hassle. The community organizes events like Laracon and Laravel Live. Laravel experts from all over the world contribute to open-source projects Laravel Breeze and Laravel Jetstreamrelated to Laravel and healthcare.

Healthcare 52

Healthcare Social Media Development Artificial Intelligence 52

VoltDB

JUNE 29, 2017

DSPs need to find out the best route to an impression, and will steer traffic towards the best pricing available. Open source analytics tools can give you this information – but not in real-time. In addition, VoltDB can do more in a smaller footprint, enabling you to do more with fewer nodes.

Performance 40

Performance Hardware Latency Infrastructure 40

VoltDB

JUNE 29, 2017

DSPs need to find out the best route to an impression, and will steer traffic towards the best pricing available. Open source analytics tools can give you this information – but not in real-time. In addition, VoltDB can do more in a smaller footprint, enabling you to do more with fewer nodes.

Performance 40

Performance Hardware Latency Infrastructure 40

Percona

AUGUST 30, 2023

Any organization that uses personal and other sensitive data must have a firm, proven plan for business continuity in the event of a disaster or cyberattack. In all three instances, failure to regularly back up data can result in significant data loss in the event of a disaster. So let’s discuss some options that are open source.

Database 87

Database Hardware Open Source Strategy 87

Smashing Magazine

MARCH 19, 2021

At the moment, around 35% of our mobile traffic is on iOS , so those users wouldn’t be getting the images faster, but encoding a large JPEG image only, or encoding both AVIF and JPEG files would unnecessarily bloat HTML which we wanted to avoid. No worries if you’ve never written before — we are here to help and guide you.

Mobile 140

Mobile Design Cache Code 140

The Netflix TechBlog

DECEMBER 17, 2019

In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Therefore, dumps are needed to capture the full state of a source. There are several open source CDC projects, often using the same underlying libraries, database APIs, and protocols. Designed with High Availability in mind.

Database 212

Database Traffic Transportation Open Source 212

The Netflix TechBlog

DECEMBER 17, 2019

In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Therefore, dumps are needed to capture the full state of a source. There are several open source CDC projects, often using the same underlying libraries, database APIs, and protocols. Designed with High Availability in mind.

Database 197

Database Traffic Transportation Open Source 197

The Netflix TechBlog

APRIL 29, 2019

We use and contribute to many open-source Python packages, some of which are mentioned below. Demand Engineering Demand Engineering is responsible for Regional Failovers , Traffic Distribution, Capacity Operations and Fleet Efficiency of the Netflix cloud. We are proud to say that our team’s tools are built primarily in Python.

Open Source 279

Open Source Network Infrastructure Big Data 279

The Symphonia

MAY 22, 2018

Also there’s been a lot of open source updates, including from Amazon and Microsoft. Implementation drawbacks though got some big edits, thanks to all the advances from vendors and open source projects over the last two years! I was glad to be able to talk about Amazon’s automated traffic shifting / canary releases.

Serverless 40

Serverless Architecture Lambda Azure 40

Jos

JUNE 2, 2018

When they dug into the data, they found that the reason load times had increased was that they got a lot more traffic from Africa after doing the optimizations. Although you can use something basic like Google Analytics with custom events, I recommend you to use tools tailor-made for this. Check Calibre , SpeedCurve or SiteSpeed.

Performance 237

Performance Speed Google Media 237

Scalegrid

MARCH 28, 2024

Redis Revealed: An Overview Redis, a renowned open-source, in-memory remote dictionary server, stands out for its diverse data structures and advanced features. Memcached Explained: The Simplicity of Caching Alternatively, Memcached, a high-performance, open-source caching solution, prides itself on its simplicity.

Cache 130

Cache Storage Scalability Architecture 130

Percona

AUGUST 22, 2023

We’ll wrap it up by suggesting high availability open source solutions, and we’ll introduce you to support options for ensuring continuous high performance from your systems. Load balancing: Traffic is distributed across multiple servers to prevent any one component from becoming overloaded. What is fault tolerance?

Availability 78

Availability Hardware Open Source Database 78