DZone

JANUARY 8, 2024

As organizations increasingly migrate their applications to the cloud, efficient and scalable load balancing becomes pivotal for ensuring optimal performance and high availability. Each of these services addresses specific use cases, offering diverse functionalities to meet the demands of modern applications. What Is Load Balancing?

Azure 287

Azure Scalability Traffic Performance 287

Scalegrid

FEBRUARY 6, 2025

RabbitMQ is designed for flexible routing and message reliability, while Kafka handles high-throughput event streaming and real-time data processing. Its design prioritizes high availability and efficient data transfer with minimal overhead, making it a practical choice for handling real-time data pipelines and distributed event processing.

Latency 147

Latency Analytics Architecture Storage 147

The Netflix TechBlog

FEBRUARY 18, 2022

We thus assigned a priority to each use case and sharded event traffic by routing to priority-specific queues and the corresponding event processing clusters. 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

JUNE 15, 2021

The subject line said: “Success Story: Major Issue in single AWS Frankfurt Availability Zone!” The problem started at 1:24PM PDT, with the services starting to become available again about 3 hours later. This number was so low because the automatic traffic redirect was so fast it kept the impact so low.

AWS 246

AWS Traffic Architecture Azure 246

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 230

Performance Testing Testing Tools Testing Performance 230

Percona

JUNE 22, 2023

To make data count and to ensure cloud computing is unabated, companies and organizations must have highly available databases. This guide provides an overview of what high availability means, the components involved, how to measure high availability, and how to achieve it. How does high availability work?

Availability 132

Availability Database Open Source Hardware 132

Dynatrace

APRIL 16, 2020

Aside from the huge surge in internal application usage, businesses are also witnessing increased levels of user traffic to their applications. Facilitating an understanding of traffic patterns and potential traffic spikes helps maintain customer experience. One example of these surges was from an unemployment application.

Traffic 280

Traffic Government Database Network 280

DZone

OCTOBER 11, 2022

Making Google’s CalDAV and CardDAV APIs available for everyone ( Google Developers Blog). Improving testing by using real traffic from production ( Hacker News). Pandora launches new HTML5 site for TVs and gaming consoles, available now on PS3 and Xbox 360 ( The Next Web). History of Lisp ( Hacker News). Hacker News).

Java 244

Java Best Practices Google Analytics 244

Dynatrace

OCTOBER 3, 2024

Monitor your cloud OpenPipeline ™ is the Dynatrace platform data-handling solution designed to seamlessly ingest and process data from any source, regardless of scale or format. Furthermore, OpenPipeline is designed to collect and process data securely and in compliance with industry standards.

Cloud 299

Cloud Lambda AWS Analytics 299

Dynatrace

SEPTEMBER 28, 2021

In a world where 99.999% availability is the standard, measuring MTTR is a crucial practice to ensure resiliency and stability. This metric helps determine the effectiveness of your monitoring and detection capabilities in support of system reliability and availability. App availability. Application usage and traffic.

DevOps 246

DevOps Metrics Traffic Efficiency 246

Percona

JUNE 12, 2023

When it comes to access to their applications, users demand instant, reliable, and secure interactions — and that means databases must be highly available. With database high availability (HA), services are largely uninterrupted, and end users are largely satisfied. The obvious answer is this: To achieve high availability.

Architecture 124

Architecture Availability Open Source Healthcare 124

Dynatrace

SEPTEMBER 30, 2021

Cloud migration is the process of transferring some or all your data, software, and operations to a cloud-based computing environment that offers unlimited scale and high availability. In case of a spike in traffic, you can automatically spin up more resources, often in a matter of seconds. Improved performance and availability.

Cloud 241

Cloud Traffic Best Practices Strategy 241

High Scalability

AUGUST 27, 2018

We designed Auth0 from the beginning so that it could run anywhere: on our cloud, on your cloud, or even on your own private infrastructure. com and the strategies we use to keep it up and running with high availability. com and the strategies we use to keep it up and running with high availability.

Architecture 244

Architecture Cloud Traffic Infrastructure 244

Dynatrace

MARCH 22, 2021

To keep infrastructure and bare metal servers running smoothly, a long list of additional devices are used, such as UPS devices, rack cases that provide their own cooling, power sources, and other measures that are designed to prevent failures. Some SNMP-enabled devices are designed to report events on their own with so-called SNMP traps.

Metrics 246

Metrics Network Infrastructure Traffic 246

Dynatrace

SEPTEMBER 7, 2022

VPC Flow Logs is an Amazon service that enables IT pros to capture information about the IP traffic that traverses network interfaces in a virtual private cloud, or VPC. By default, each record captures a network internet protocol (IP), a destination, and the source of the traffic flow that occurs within your environment.

Traffic 246

Traffic AWS Network Cloud 246

Dynatrace

OCTOBER 16, 2023

Also called continuous monitoring or synthetic monitoring , synthetic testing mimics actual users’ behaviors to help companies identify and remediate potential availability and performance issues. Types of synthetic testing There are three broad types of synthetic testing: availability, web performance, and transaction.

Testing 246

Testing Best Practices Testing Tools Monitoring 246

Dynatrace

JUNE 10, 2024

For example, an organization might use security analytics tools to monitor user behavior and network traffic. Security analytics solutions are designed to handle modern applications that rely on dynamic code and microservices. Additionally, with the Dynatrace Query Language, data is available in real time.

Analytics 264

Analytics Network Open Source Hardware 264

Dynatrace

MAY 5, 2021

Today we’re proud to announce the new Dynatrace Operator, designed from the ground up to handle the lifecycle of OneAgent, Kubernetes API monitoring, OneAgent traffic routing, and all future containerized componentry such as the forthcoming extension framework. Dynatrace Operator for OneAgent, API monitoring, routing, and more.

Cloud 246

Cloud Traffic Monitoring Open Source 246

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. Let’s assume we created a service-availability SLO, monitoring the request failure count against the overall request counts. What characterizes a weak SLO?

Efficiency 264

Efficiency Traffic Tuning Metrics 264

The Netflix TechBlog

AUGUST 29, 2023

Today we have a wealth of tools, both OSS and commercial, all designed for cloud-native environments. Since there were no existing solutions available, we needed to build them ourselves. To improve availability, we designed systems where components could fail separately and avoid single points of failure.

Traffic 229

Traffic Latency Cloud C++ 229

Dynatrace

APRIL 26, 2023

DPS offers you flexibility to scale-up deployments during peak traffic events or to provide extra observability during high-stakes moments. In designing DPS, we’ve created pricing that is transparent and fair. We’re also introducing simplified pricing for Infrastructure Monitoring on DPS—a flat hourly rate, regardless of host size.

Cloud 246

Cloud Best Practices Traffic Infrastructure 246

The Netflix TechBlog

JANUARY 25, 2022

These data scientists design and execute tests to support learning agendas and contribute to decision making. The forums where these debates take place are broadly accessible, ensuring a diverse set of viewpoints provide feedback on test designs and results, and weigh in on decisions.

Education 245

Education Innovation Testing Programming 245

Percona

AUGUST 22, 2023

With so much at stake, database high availability and fault tolerance have become must-have items, but many companies just aren’t certain which one they must have. This blog article will examine shared attributes of high availability (HA) and fault tolerance (FT). What does high availability mean?

Availability 98

Availability Hardware Open Source Database 98

Percona

JULY 7, 2023

With the average cost of unplanned downtime running from $300,000 to $500,000 per hour , businesses are increasingly using high availability (HA) technologies to maximize application uptime. Where a high availability design once worked well, it can no longer keep up with more complex requirements.

Availability 98

Availability Open Source Architecture Database 98

The Netflix TechBlog

OCTOBER 8, 2024

Building on these foundational abstractions, we developed the TimeSeries Abstraction  — a versatile and scalable solution designed to efficiently store and query large volumes of temporal event data with low millisecond latencies, all in a cost-effective manner across various use cases. Let’s dive into the various aspects of this abstraction.

Latency 239

Latency Storage Traffic Tuning 239

Dynatrace

APRIL 8, 2021

Most organizations have a grab bag of monitoring tools, each designed for a specific use case. App developers and digital teams typically rely on separate analytics tools, such as Adobe and Google Analytics, that may aggregate user behavior and try to understand anomalies in traffic. Dynatrace supports GDPR compliance by design.

Mobile 236

Mobile Monitoring Analytics Google 236

Adrian Cockcroft

JANUARY 27, 2025

Reed wanted to know if we should do it, and whether it was possible in the time available? We simply didnt have enough capacity in our datacenter to run the traffic, so it had to work. We knew that many customers already had iPhones so the traffic ramp up for the new service was extremely fast. The code is still up on github.

C++ 88

C++ Mobile Hardware Java 88

Dynatrace

NOVEMBER 24, 2021

All of this convenient visibility is available with just a few clicks. The Generic network device and the Cisco router extensions are designed to easily extend observability to all the basic and popular devices. The F5 BIG-IP LTM extension offers a complete view, beyond simple metrics, into your Local Traffic Manager (LTM) platform.

Network 246

Network Infrastructure Virtualization Metrics 246

Dynatrace

MARCH 16, 2023

Monitors signals The first attribute of a good SLO is the ability to monitor the four “golden signals”: latency, traffic, error rates, and resource saturation. In practice, however, SLOs’ value varies significantly based on how teams design, deploy, and manage them.

DevOps 264

DevOps Latency Metrics Traffic 264

Dynatrace

OCTOBER 16, 2023

By analyzing the data in Dynatrace Notebooks, the team discovered, “There is too much cross-availability-zone traffic,” Greifeneder recalled. “There are way over 30 availability zones. As a result, the team found that cloud architecture had resulted in overprovisioning of resources.

Innovation 246

Innovation DevOps Cloud Efficiency 246

The Netflix TechBlog

NOVEMBER 22, 2019

December 2 1pm-2pm CMP 326-R Capacity Management Made Easy with Amazon EC2 Auto Scaling Vadim Filanovsky , Senior Performance Engineer & Anoop Kapoor, AWS Abstract :Amazon EC2 Auto Scaling offers a hands-free capacity management experience to help customers maintain a healthy fleet, improve application availability, and reduce costs.

AWS 38

AWS Entertainment Open Source Benchmarking 38

Dynatrace

SEPTEMBER 5, 2024

It also enhances syslog messages with additional context and optimizes network traffic, improving overall system resilience and security. Logs are immediately available for troubleshooting, security investigations, and auditing, becoming integral to the platform alongside traces and metrics.

Innovation 290

Innovation AWS Analytics Storage 290

Dynatrace

APRIL 26, 2022

DEM provides an outside-in approach to user monitoring that measures user experience (UX) in real time to ensure applications and services are available, functional, and well-performing across all channels of the digital experience, including web, mobile, and IoT.

Monitoring 246

Monitoring Social Media IoT Metrics 246

Dynatrace

OCTOBER 28, 2019

I selfishly look at my blog posts (like this one) and see whether LinkedIn, or Twitter, drove more traffic! The other simple dashboard I use, which is available by default is below. Now I have immediate feedback into how people are browsing our site and how we can improve our design. seconds is my goal!). Hope this helps.

Google 202

Google Analytics Traffic Operating System 202

The Netflix TechBlog

DECEMBER 17, 2019

Nonetheless, we found a number of limitations that could not satisfy our requirements e.g. stalling the processing of log events until a dump is complete, missing ability to trigger dumps on demand, or implementations that block write traffic by using table locks. Designed with High Availability in mind.

Database 221

Database Traffic Transportation Open Source 221

Scalegrid

MAY 2, 2019

When deploying in production, it’s highly recommended to setup in a MongoDB replica set configuration so your data is geographically distributed for high availability. It is also recommended that SSL connections be enabled to encrypt the client-database traffic. Defaults to 30000 (30 seconds).

Testing 55

Testing Network Database Servers 55

Dynatrace

DECEMBER 22, 2020

To solve this, we’ve made the same Metric API available for OneAgent. The OneAgent metric API is the same line protocol-based REST interface, made available on OneAgent to support multidimensional metrics that additionally take full advantage of Dynatrace S martscape. .

Metrics 242

Metrics Open Source Tuning Traffic 242