Dynatrace

OCTOBER 28, 2021

To test the hypothesis, chaos engineers orchestrate simulated uncertainty combined with load testing and watch for signs of upheaval in the services, infrastructure, networks, and devices that deliver the application. It makes experiments repeatable and scalable so teams can apply them to future experiments of the same or larger stacks.

Engineering 224

Engineering Entertainment Cloud Infrastructure 224

Percona

DECEMBER 13, 2023

MySQL 8 introduces Error Log Filtering as a mechanism to fine-tune the error log, allowing administrators to focus on the most critical issues. Error logging is a critical aspect of database administration, providing insights into issues, warnings, and errors that may affect the system’s stability and performance.

Database 95

Database Open Source Tuning Traffic 95

Percona

OCTOBER 12, 2023

The idea behind this is to speed up cluster resources such as garbage collection, reduce image transfer over the network, and accelerate the application launch. Manual flame graphs collection Although the tool is excellent and automatically provides flame graphs, we don’t have much control over tuning the selected profiler.

Code 111

Code Tuning C++ Benchmarking 111

Percona

JULY 27, 2023

This could be handy for tracking query tuning and performance auditing. Several new status variables have been added to group replication to improve the diagnosis and troubleshooting of network instabilities, providing statistics about network usage, control messages, and data messages for each group member. Suspicious servers?

Servers 84

Servers Open Source Tuning Cache 84

InfoQ

DECEMBER 4, 2023

LinkedIn was able to dramatically improve the scalability and performance of its Espresso database by migrating it from HTTP1.1 to HTTP2, resulting in a reduction in the number of connections, latency, and garbage collection times. To achieve these gains, the team had to optimize the Netty’s default HTTP2 stack to make it fit their needs.

Latency 99

Latency Scalability Database Performance 99

The Netflix TechBlog

AUGUST 30, 2021

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. When a new hardware device is connected, the Local Registry detects and collects a set of information about it, such as networking information and ESN.

Latency 213

Latency Traffic Transportation Cloud 213

Adrian Cockcroft

JUNE 21, 2022

The early days at Sun Cambridge were special, I absorbed a lot about networking and the technical side of the role from my fellow systems engineer Martin Baines, and we were driving all over the region in cool company cars (I had a Citroen BX 16V) selling a really hot product. Rich Pettit is one of the best programmers I ever met.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Percona

APRIL 12, 2023

They came up with a horizontally scalable NoSQL database. That early decision was notable because whereas the GPL is applied if derivative work is distributed, the AGPL license applies both for distributed work and whenever end users interact with a program over a network.

Open Source 83

Open Source Programming Database Servers 83

KeyCDN

AUGUST 15, 2019

Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. Quantitative performance testing looks at metrics like response time while qualitative testing is concerned with scalability, stability, and interoperability.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Brendan Gregg

APRIL 30, 2018

Apart from networking, attending conferences like LISA in person is an effective way to upgrade your skills: you can block out work interruptions and absorb new knowledge that's been neatly summarized into sessions. We first met each other at LISA, in addition to making many other important industry connections over the years.

DevOps 43

DevOps Network Best Practices Programming 43

Brendan Gregg

APRIL 29, 2018

Apart from networking, attending conferences like LISA in person is an effective way to upgrade your skills: you can block out work interruptions and absorb new knowledge that's been neatly summarized into sessions. We first met each other at LISA, in addition to making many other important industry connections over the years.

DevOps 40

DevOps Network Best Practices Programming 40

Dynatrace

JUNE 16, 2022

RASP capabilities aim to close the gap left by application security testing and network perimeter controls such as web application firewalls (WAFs). Conversely, a decentralized approach protects application servers using multiple firewalls to protect against attacks that may have penetrated the network.

Tuning 222

Tuning Cloud Open Source Network 222

Abhishek Tiwari

JULY 12, 2018

Here are 8 fallacies of data pipeline The pipeline is reliable Topology is stateless Pipeline is infinitely scalable Processing latency is minimum Everything is observable There is no domino effect Pipeline is cost­-effective Data is homogeneous The pipeline is reliable The inconvenient truth is that pipeline is not reliable.

Latency 63

Latency Analytics Scalability Engineering 63

Dynatrace

SEPTEMBER 29, 2021

This opens the door to auto-scalable applications, which effortlessly matches the demands of rapidly growing and varying user traffic. For a deeper look into how to gain end-to-end observability into Kubernetes environments, tune into the on-demand webinar Harness the Power of Kubernetes Observability. Networking. Kubernetes.

Open Source 301

Open Source Traffic DevOps Cloud 301

All Things Distributed

MARCH 19, 2018

At AWS, we continue to strive to enable builders to build cutting-edge technologies faster in a secure, reliable, and scalable fashion. While building Amazon SageMaker and applying it for large-scale machine learning problems, we realized that scalability is one of the key aspects that we need to focus on. Factorization Machines.

Scalability 159

Scalability Hardware AWS Tuning 159

The Netflix TechBlog

NOVEMBER 6, 2023

In order to train the model on internal training data (video clips with aligned text descriptions), we implemented a scalable version on Ray Train and switched to a more performant video decoding library. The embedding computation is based on a large neural network model and has to be run on GPUs for optimal throughput.

Media 225

Media Social Media Tuning Efficiency 225

Dynatrace

JUNE 27, 2023

Centralized log management for scalable ingestion into Grail As AWS S3 proves to be the preferred way of storing cloud logs, enterprise customers face mounting challenges in putting S3 log data to use. If so, stay tuned for more news about direct AWS Kinesis Data Firehose configuration in AWS console.

AWS 197

AWS Cloud Lambda Analytics 197

Rigor

SEPTEMBER 11, 2019

One of the top players in web performance, Ilya is a web performance engineer at Google, co-chair of the W3C Web Performance Working Group , and author of High Performance Browser Networking. He has a keen interest in web technologies, performance tuning, security, and the practical use of technology. Doug Sillars. Doug Sillars.

Performance 89

Performance Education Google Website 89

Dynatrace

MAY 17, 2023

This allows us to quickly tell whether the network link may be saturated or the processor is running at its limit. This allows us to quickly tell whether the network link may be saturated or the processor is running at its limit. DNS query time indicates the average response times of DNS requests across the system.

Metrics 171

Metrics Monitoring Database Network 171

Percona

OCTOBER 18, 2023

Flexibility and scalability Open source databases provide much greater flexibility regarding customization and configuration. Are you looking to enhance performance, improve scalability, cut expenses, or gain access to specific features you don’t currently have? Start by identifying the reasons driving the migration.

Open Source 93

Open Source Database Hardware Strategy 93

Official Blog - World Web Technology

FEBRUARY 23, 2023

Stay tuned! TikTok has more than 768 million global users who regularly use the app for social networking. Make it a dynamic one that has a full scope of scalability. In this post, we will discuss some of the top SEO trends for 2023 that you cannot miss. Now it is time to add one more E to it. It will take you places.

Google 52

Google Traffic Social Media Website 52

The Netflix TechBlog

JANUARY 10, 2024

Reloaded was well-architected, providing good stability, scalability, and a reasonable level of flexibility. In addition to the scalability and the stability that the developers already enjoyed in Reloaded, Cosmos aimed to significantly increase system flexibility and feature development velocity. depending on the use case.

Processing 229

Processing Media Latency Innovation 229

The Netflix TechBlog

DECEMBER 21, 2020

Orient: Gather tuning parameters for a particular table that changed. AutoOptimize relies on some of the Iceberg specific features such as snapshot and atomic operations to perform the optimizations in an accurate and scalable manner. AutoAnalyze In short, AutoAnalyze finds the best tuning/configuration parameters for a table.

Storage 203

Storage Latency Efficiency Data Engineering 203

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability. Stay tuned for updates in Q1 2020.

AWS 136

AWS Metrics IoT Storage 136

The Netflix TechBlog

FEBRUARY 18, 2022

To this end, we developed a Rapid Event Notification System (RENO) to support use cases that require server initiated communication with devices in a scalable and extensible manner. This separation allows us to tune system configuration and scaling policies independently for different event priorities and traffic patterns.

Systems 334

Systems Traffic Architecture Mobile 334

Dynatrace

DECEMBER 22, 2019

AWS offers a broad set of global, cloud-based services including computing, storage, networking, Internet of Things (IoT), and many others. You can use these services in combinations that are tailored to help your business move faster, lower IT costs, and support scalability. Stay tuned for updates in Q1 2020.

AWS 133

AWS Metrics IoT Storage 133

Dynatrace

NOVEMBER 4, 2019

Kubernetes was architected to allow for additional technologies and services to assist in speed, scalability and reducing the overall complexity which can arise from a Microservices environment. Automatic configuration of application network. Automatic rollout/rollback of containers. Automatic service distribution.

Monitoring 217

Monitoring Cloud Metrics Code 217

Dynatrace

DECEMBER 8, 2020

This result s in w eb – service integrations perforat ing firewalls, network content not being captured by intrusion detection and vulnerability scanners miss ing what’s running in production. . It inherits the automation, AI, scalability, and enterprise-grade robustness of the Dynatrace platform.

Cloud 289

Cloud Open Source Internet Internet 289

IO River

NOVEMBER 2, 2023

Enter the concept of Content Delivery Networks (CDN) with Multiple Origins Load Balancing. These rules determine to which origin data center each request will be directed, based on customer-defined conditions, within the Content Delivery Network (CDN) infrastructure.‍For A Load Balancer operates based on a set of guidelines.

Traffic 52

Traffic Cache Servers Latency 52

All Things Distributed

NOVEMBER 29, 2017

After this, there is often a long process of training that includes tuning the knobs and levers, called hyperparameters, that control the different aspects of the training algorithm. Finally, figuring out how to move the model into a scalable production environment can often be slow and inefficient for those that do not do it routinely.

Tuning 94

Tuning AWS Scalability Infrastructure 94

The Netflix TechBlog

NOVEMBER 24, 2023

However, this approach has a major drawback: it is not scalable because we either have to label images manually or create new asset variants differing only in the feature under investigation. We have used grid search for tuning the XGBoosting classifier & regressor hyperparameters. For the estimation of the nuisance functions (i.e.,

Tuning 201

Tuning Design Testing Engineering 201

IO River

NOVEMBER 2, 2023

Enter the concept of Content Delivery Networks (CDN) with Multiple Origins Load Balancing. Just like how a traffic cop ensures cars flow smoothly at an intersection, a Load Balancer makes sure data moves efficiently across the network. Maintenance Without MayhemWhat happens when one of your servers/data centers needs a tune-up?

Traffic 40

Traffic Cache Network Servers 40

Dynatrace

NOVEMBER 4, 2019

Kubernetes was architected to allow for additional technologies and services to assist in speed, scalability and reducing the overall complexity which can arise from a Microservices environment. Automatic configuration of application network. Automatic rollout/rollback of containers. Automatic service distribution.

Monitoring 100

Monitoring Cloud Metrics Code 100

All Things Distributed

OCTOBER 2, 2017

We were pushing the limits of what was a leading commercial database at the time and were unable to sustain the availability, scalability and performance needs that our growing Amazon business demanded. We had an advanced team of database administrators and access to top experts within Oracle. million requests per second.

Internet 128

Internet Internet AWS Performance 128

All Things Distributed

NOVEMBER 28, 2012

Werner Vogels weblog on building scalable and robust distributed systems. They contain large amounts of locally attached storage on multiple spindles and are connected by a minimally oversubscribed 10 Gigabit Ethernet network. Until now, these levels of performance and scalability were prohibitively expensive. Comments ().

Cloud 164

Cloud Storage Architecture Scalability 164

Smashing Magazine

JANUARY 5, 2022

That’s right; I’ve parked day-to-day design work in favor of becoming someone very active in the design community, focusing on best practice design advice and scalable systems. Prioritize Networking Over Pushing Pixels. Prioritize networking over pushing pixels. Stay tuned! We’re All Faking It. Large preview ).

Design 127

Design Social Media Website Best Practices 127

O'Reilly Software

APRIL 4, 2018

The data shape will dictate capacity planning, tuning of the backbone, and scalability analysis for individual components. These requirements impose strong scalability and resilience implications. It enables unbounded scalability as more commodity or specialized hardware can be seamlessly added to existing clusters.

Architecture 80

Architecture Scalability Google Operating System 80