Percona

JUNE 12, 2023

So why not use a proven architecture instead of starting from scratch on your own? This blog provides links to such architectures — for MySQL and PostgreSQL software. You can use these Percona architectures to build highly available PostgreSQL or MySQL environments or have our experts do the heavy lifting for you.

Architecture 93

Architecture Availability Open Source Healthcare 93

InfoQ

JUNE 16, 2023

Datadog created a dedicated data ingestion architecture offering exactly-once semantics for their third-generation event store, Husky. The event-driven architecture (EDA) can accommodate bursts in traffic in the multi-tenant platform with reasonable ingestion latency and acceptable operational costs. By Rafal Gancarz

Architecture 55

Architecture Scalability Latency Traffic 55

High Scalability

AUGUST 27, 2018

The number of services that compose our product in order to scale our organization and handle the increases in traffic went from under 10 to over 30 services. Core service architecture. We implemented new features like custom domains , scaled bcrypt operations , vastly improved user search , and much more.

Architecture 244

Architecture Cloud Traffic Infrastructure 244

DZone

APRIL 4, 2023

Service meshes are becoming increasingly popular in cloud-native applications as they provide a way to manage network traffic between microservices. It offers several features, including: Prioritized load shedding: Drops traffic that is deemed less important to ensure that the most critical traffic is served.

Traffic 261

Traffic Network Architecture Monitoring 261

InfoQ

OCTOBER 23, 2023

Monzo developed a solution for shedding traffic in case its platform comes under intense and unexpected load that could lead to an outage. Traffic spikes can be generated by the mobile app and triggered by push notifications or other bursts in user activity.

Traffic 59

Traffic Mobile Development Availability 59

DZone

OCTOBER 27, 2023

In the dynamic world of microservices architecture, efficient service communication is the linchpin that keeps the system running smoothly. It comprises a suite of capabilities, such as managing traffic, enabling service discovery, enhancing security, ensuring observability, and fortifying resilience.

Traffic 231

Traffic Best Practices Architecture Infrastructure 231

IO River

NOVEMBER 2, 2023

CDNs cache content on edge servers distributed globally, reducing the distance between users and the content they want.‍CDNs use load-balancing techniques to distribute incoming traffic across multiple servers called Points of Presence (PoPs) which distribute content closer to end-users and improve overall performance.

Architecture 52

Architecture Cache Performance Latency 52

IO River

NOVEMBER 2, 2023

CDNs use load-balancing techniques to distribute incoming traffic across multiple servers called Points of Presence (PoPs) which distribute content closer to end-users and improve overall performance. ‍What is CDN Architecture?‍CDN ‍CDN architecture serves as a blueprint or plan that guides the distribution of CDN provider PoPs.

Architecture 52

Architecture Cache Performance Latency 52

The Netflix TechBlog

FEBRUARY 18, 2022

Motivation With the rapid growth in Netflix member base and the increasing complexity of our systems, our architecture has evolved into an asynchronous one that enables both online and offline computation. This helps limit the outgoing traffic footprint considerably.

Systems 334

Systems Traffic Architecture Mobile 334

Dynatrace

MAY 19, 2023

Network traffic growth is the main reason for increasing spending, largely because of the adoption of hybrid and multi-cloud architectures. What are the issues with traffic losses and connectivity drops? Without the network, nothing will happen,” Ziemianowicz said.

Network 221

Network Monitoring Performance Traffic 221

Dynatrace

APRIL 5, 2024

When the SLO status converges to an optimal value of 100%, and there’s substantial traffic (calls/min), BurnRate becomes more relevant for anomaly detection. SLOs must be evaluated at 100%, even when there is currently no traffic. What characterizes a weak SLO? Use the default transformation.

Efficiency 230

Efficiency Traffic Tuning Metrics 230

DZone

OCTOBER 11, 2022

Improving testing by using real traffic from production ( Hacker News). Simpler UI Testing with CasperJS ( Architects Zone – Architectural Design Patterns & Best Practices). Using MongoDB as a cache store ( Architects Zone – Architectural Design Patterns & Best Practices). History of Lisp ( Hacker News). Hacker News).

Java 244

Java Best Practices Google Analytics 244

Dynatrace

DECEMBER 13, 2023

By deploying applications as many separate microservices managed by Kubernetes, these environments can become complicated, especially if the organization has a multi-cloud, hybrid-cloud architecture, or is using elements of a legacy-cloud environment.

Google 231

Google Cloud Infrastructure Metrics 231

Dynatrace

APRIL 30, 2019

At its heart it uses Istio (for traffic control) and Knative (for event driven tool orchestration) and stores all configuration in Git – following the GitOps approach. Beyond basic metrics: Detecting Architectural Regressions. Use this to detect any architectural regressions introduced through code or config changes.

Architecture 125

Architecture Open Source Azure Metrics 125

Dynatrace

FEBRUARY 12, 2024

Agencies isolate systems and encrypt network traffic flowing between and within them while testing enterprise applications internally and externally. Teams verify “anything and everything” that might attempt to gain access while enforcing least privilege.

Government 184

Government Analytics Network Traffic 184

Dynatrace

DECEMBER 9, 2020

Cloud-native technologies and microservice architectures have shifted technical complexity from the source code of services to the interconnections between services. Heterogeneous cloud-native microservice architectures can lead to visibility gaps in distributed traces. Dynatrace news.

Java 239

Java Traffic Strategy Architecture 239

Dynatrace

JUNE 15, 2021

The fact is, Reliability and Resiliency must be rooted in the architecture of a distributed system. The email walked through how our Dynatrace self-monitoring notified users of the outage but automatically remediated the problem thanks to our platform’s architecture. And that’s true for Dynatrace as well.

AWS 195

AWS Traffic Architecture Azure 195

The Netflix TechBlog

NOVEMBER 2, 2020

How viewers are able to watch their favorite show on Netflix while the infrastructure self-recovers from a system failure By Manuel Correa , Arthur Gonigberg , and Daniel West Getting stuck in traffic is one of the most frustrating experiences for drivers around the world. Logs and background requests are examples of this type of traffic.

Traffic 252

Traffic Metrics Infrastructure Architecture 252

Adrian Cockcroft

MAY 6, 2023

Then they tried to scale it to cope with high traffic and discovered that some of the state transitions in their step functions were too frequent, and they had some overly chatty calls between AWS lambda functions and S3. They state in the blog that this was quick to build, which is the point.

Serverless 145

Serverless Lambda Best Practices Traffic 145

DZone

DECEMBER 28, 2020

The system could work efficiently with a specific number of concurrent users; however, it may get dysfunctional with extra loads during peak traffic. It is almost a part of the wider performance engineering portrait, concentrating on performance glitches in the architecture and design of any software.

Performance Testing 220

Performance Testing Testing Tools Testing Performance 220

IO River

NOVEMBER 2, 2023

They need to deliver impeccable performance without breaking the bank.According to recent industry statistics, global streaming has seen an uptick of 30% in the past year, underscoring the importance of efficient CDN architecture strategies. Fundamentally, internet traffic can be broadly categorized into static and dynamic content.Â

Architecture 52

Architecture Performance Internet Internet 52

IO River

NOVEMBER 2, 2023

They need to deliver impeccable performance without breaking the bank.According to recent industry statistics, global streaming has seen an uptick of 30% in the past year, underscoring the importance of efficient CDN architecture strategies. Fundamentally, internet traffic can be broadly categorized into static and dynamic content.

Architecture 52

Architecture Performance Internet Internet 52

The Netflix TechBlog

AUGUST 29, 2023

In order for a service to talk to another, it needs to know two things: the name of the destination service, and whether or not the traffic should be secure. In this architecture, service to service communication no longer goes through the single point of failure of a load balancer.

Traffic 220

Traffic Latency Cloud C++ 220

Dynatrace

JANUARY 23, 2023

Here’s the update: Improve architectural design to eliminate SSO bottleneck risk [In progress] Security and access are critical aspects of our architecture, and as such, there are many areas we’re looking to improve. Hopefully never.) This has been completed.

Social Media 130

Social Media Cache Traffic Media 130

Dynatrace

MAY 21, 2021

This becomes even more challenging when the application receives heavy traffic, because a single microservice might become overwhelmed if it receives too many requests too quickly. A service mesh is a dedicated infrastructure layer built into an application that controls service-to-service communication in a microservices architecture.

Traffic 247

Traffic DevOps Infrastructure Network 247

Dynatrace

NOVEMBER 22, 2022

For retail organizations, peak traffic can be a mixed blessing. While high-volume traffic often boosts sales, it can also compromise uptimes. They also need a way to track all the services running on their distributed architectures, from multicloud environments to the edge. What is always-on infrastructure?

Infrastructure 188

Infrastructure Availability Systems Retail 188

Dynatrace

NOVEMBER 24, 2020

As organizations plan, migrate, transform, and operate their workloads on AWS, it’s vital that they follow a consistent approach to evaluating both the on-premises architecture and the upcoming design for cloud-based architecture. Fully conceptualizing capacity requirements. How to get started.

AWS 146

AWS Artificial Intelligence Best Practices Lambda 146

Dynatrace

MAY 8, 2023

Consumers expect personalized, proactive, and convenient service, which traditional application architectures often struggle to provide. Best Buy is designing its journey to cut through the noise of its multicloud and multi-tool environments to immediately pinpoint the root causes of issues during peak traffic loads.

Strategy 180

Strategy Retail DevOps Education 180

The Netflix TechBlog

OCTOBER 18, 2022

We started seeing signs of scale issues, like: Slowness during peak traffic moments like 12 AM UTC, leading to increased operational burden. Meson was based on a single leader architecture with high availability. At Netflix, the peak traffic load can be a few orders of magnitude higher than the average load.

Java 202

Java Scalability Traffic Architecture 202

Scalegrid

MARCH 28, 2024

Key Takeaways Redis offers complex data structures and additional features for versatile data handling, while Memcached excels in simplicity with a fast, multi-threaded architecture for basic caching needs. However, Redis, with its single-threaded architecture, may encounter bottlenecks with large numbers of concurrent connections.

Cache 130

Cache Storage Scalability Architecture 130

The Netflix TechBlog

JANUARY 10, 2024

This architecture shift greatly reduced the processing latency and increased system resiliency. Several promising ideas were abandoned owing to the outsized work needed to overcome architectural limitations. The microservice architecture provides strong decoupling between services.

Processing 229

Processing Media Latency Innovation 229

Dynatrace

MAY 19, 2022

Example 1: Architecture boundaries. First, they took a big step back and looked at their end-to-end architecture (Figure 2). SLO dashboard defined by architectural boundary. My web requests are all HTTP 2XX success, so why are my users getting errors? The dashboards are green, so why are users complaining? So, what did they do?

Automotive 275

Automotive Latency Architecture Azure 275

Dynatrace

JUNE 20, 2023

Moreover, distributed microservices architecture and data silos mean teams don’t have access to the context that’s critical to make sense of this data and all its different data formats. They also wanted to normalize trace data from their custom APIs to simplify ingestion and provide complete end-to-end visibility.

Open Source 199

Open Source Google Serverless Azure 199

KeyCDN

FEBRUARY 22, 2023

With cloud-based infrastructure, organizations can easily scale their web applications to handle increased traffic or demand without the need for expensive hardware upgrades. Serverless architecture Following the cloud-based development and deployment trend described above, we come to the serverless architecture trend.

Artificial Intelligence 111

Artificial Intelligence Development Serverless Website 111

The Netflix TechBlog

NOVEMBER 3, 2022

The original assumptions and architectural choices were no longer viable. Overview The figure below depicts a simplified high-level architecture of a single Titus cluster (a.k.a With traffic growth, a single leader node handling all request volume started becoming overloaded. queries/sec.

Cache 224

Cache Latency Traffic Systems 224

The Netflix TechBlog

MARCH 5, 2024

Each of these errors is a canceled request resulting in a retry so this reduction further reduces overall service traffic by this rate: Errors rates per second. In fact, we’ve found for our services and architecture that there is no such trade off.

Latency 228

Latency Java Tuning Efficiency 228

Dynatrace

MAY 31, 2023

Microservices-based architectures and software containers enable organizations to deploy and modify applications with unprecedented speed. Maintaining reliable uptime and consistent service quality has become more complex as organizations expand their computing footprints across multiple data centers and in the cloud.

Best Practices 228

Best Practices DevOps Latency Metrics 228