Percona

NOVEMBER 2, 2023

Upgrading to the newest release of MongoDB is the key to unlocking its full potential, but it’s not as simple as clicking a button; it requires meticulous planning, precise execution, and a deep understanding of the upgrade process. We walk you through the essential steps required.

Best Practices 92

Best Practices Hardware Tuning Scalability 92

Scalegrid

DECEMBER 14, 2023

For example, if there’s some trouble connecting due to networking problems or excessive load requests from customers present on the server’s side, that might result in a resolution-related delay causing a subsequent timeout problem. x+ in Java). Modifying this setting does affect performance.

Java 130

Java Network Servers Database 130

Scalegrid

JANUARY 11, 2024

Key Takeaways Cloud security monitoring is a comprehensive approach involving both manual and automated processes to oversee servers, applications, platforms, and websites, using tools that are customized to fit unique cloud architectures. This includes servers, applications, software platforms, and websites.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

The Netflix TechBlog

JULY 20, 2020

Stanislav Kirdey , William High Imagine having to go through 2.5GB of log entries from a failed software build?—?3 Zero-valued entries represent all the other words in the dictionary that were not present in that sentence. 3 million lines?—?to to search for a bug or a regression that happened on line 1M.

Development 186

Development Open Source Tuning Network 186

Dynatrace

OCTOBER 15, 2020

The Dynatrace Software Intelligence Platform has long provided the industry’s first auto-instrumenting monitoring solution for Go. The unique Dynatrace OneAgent for Go monitoring allows you to monitor your statically linked Go processes in the same way as is already possible for dynamically linked Go processes. So stay tuned!

Transportation 189

Transportation Monitoring Metrics Code 189

Scalegrid

JANUARY 25, 2024

Effective management of memory stores with policies like LRU/LFU proactive monitoring of the replication process and advanced metrics such as cache hit ratio and persistence indicators are crucial for ensuring data integrity and optimizing Redis’s performance. offers the Software Watchdog specifically designed for this purpose.

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

JUNE 8, 2021

In software we use the concept of Service Level Objectives (SLOs) to enable us to keep track of our system versus our goals, often shown in a dashboard – like below –, to help us to reach an objective or provide an excellent service for users. Stay tuned for more tips from our coach Jean Louis Lormeau.

Metrics 186

Metrics Tuning Programming Systems 186

The Netflix TechBlog

AUGUST 30, 2021

By Benson Ma , Alok Ahuja Introduction At Netflix, hundreds of different device types, from streaming sticks to smart TVs, are tested every day through automation to ensure that new software releases continue to deliver the quality of the Netflix experience that our customers enjoy.

Latency 222

Latency Traffic Transportation Cloud 222

Percona

APRIL 12, 2023

Let’s start with this: MongoDB is accurately referred to as source-available software. Many open source proponents, including the Open Source Initiative (OSI) , do not consider software under the SSPL to be open source. We agree with the OSI’s determination that any software under the SSPL cannot be open source.

Open Source 86

Open Source Programming Database Servers 86

Percona

MAY 8, 2023

Database and monitoring status At the heart of our redesign thinking process laid one important question: “ How can our users assess the health of their database by just looking at their list of Services? We will continue to improve the presentation of PMM’s Inventory view with Node-monitoring status and Node Agents lists.

Monitoring 82

Monitoring Database Metrics Tuning 82

Alex Podelko

OCTOBER 20, 2016

Software as a Service’ (SaaS) basically are centrally managed systems with multiple tenants/instances. Auto-scaling is often presented as a panacea for performance problems, but, even if it is properly implemented (which is, of course, better to be tested), it just assigns a price tag for performance. . – New Technologies.

Performance Testing 100

Performance Testing Architecture Testing Performance 100

Smashing Magazine

SEPTEMBER 10, 2021

Here The Marshall Project presents hard-hitting journalism about the US criminal justice system with the elegance and bittersweet beauty of a children’s storybook. As a final, delightful touch, the page is itself a live, ongoing experiment, randomly working its way through increasingly complex tunes. The Marshall Project Mixes Media.

Design 134

Design Internet Internet Mobile 134

Brendan Gregg

OCTOBER 28, 2024

At Intel we've been creating a new analyzer tool to help reduce AI costs called AI Flame Graphs : a visualization that shows an AI accelerator or GPU hardware profile along with the full software stack, based on my CPU flame graphs. In the earlier example, most of the stall samples are caused by sbid: software scoreboard dependency.

Programming 122

Programming Hardware Tuning C++ 122

Rigor

SEPTEMBER 11, 2019

Reading time 16 min Whether you’re a web performance expert, an evangelist for the culture of performance, a web engineer incorporating performance into your process, or someone new to the web performance entirely, you probably identify as curious, excited about new ideas, and always learning. Here is our (ever-growing!) Rachel Andrew.

Performance 89

Performance Education Google Website 89

Tasktop

OCTOBER 23, 2020

The code base has an open review process that every engineer can learn from with each change. Stay tuned for more blogs from Tasktopians, as part of our #iamtasktop campaign, where our employees share their worldview and their own unique journeys at the company. Get Software Delivery trends and insights in your inbox.

Tuning 52

Tuning Engineering Programming Infrastructure 52

Alex Podelko

OCTOBER 13, 2016

Mostly it is suggested to present them as user stories or as constraints. The difference between user stories and constraints approaches is not in performance requirements per se, but how to address them during the development process. There is no standard approach to specifying performance requirements in agile methods.

Performance Testing 100

Performance Testing Testing Performance Engineering 100

The Netflix TechBlog

JUNE 13, 2023

Our previous blog post presented replay traffic testing — a crucial instrument in our toolkit that allows us to implement these transformations with precision and reliability. A process that doesn’t just minimize risk, but also facilitates a continuous evaluation of the rollout’s impact.

Traffic 285

Traffic Metrics Systems Strategy 285

Dynatrace

JUNE 9, 2021

Web application security is the process of protecting web applications against various types of threats that are designed to exploit vulnerabilities in an application’s code. Using the standard DevOps graphic, good application security should span the complete software development lifecycle. Why is web application security important?

Open Source 193

Open Source Entertainment Tuning Internet 193

Dynatrace

MAY 15, 2020

For Federal, State and Local agencies to take full advantage of the agility and responsiveness of a DevOps approach to the software lifecycle, Security must also play an integral role across lifecycle stages. Modern DevOps permits high velocity development cycles resulting in weekly, daily, or even hourly software releases.

Government 250

Government DevOps Infrastructure Network 250

SQL Server According to Bob

FEBRUARY 15, 2018

When I started to write this post I thought I knew who all was presenting but then I had to go back over the session lineup to see for myself. Friday Sessions: SQL Intelligence excels your tuning and security expertise – Veljko Vasic, Ron Matchoro and Frans Lytzen. I want to come to this one myself.

Engineering 40

Engineering Azure Best Practices Servers 40

The Morning Paper

JULY 7, 2019

Software engineering for machine learning: a case study Amershi et al., Previously on The Morning Paper we’ve looked at the spread of machine learning through Facebook and Google and some of the lessons learned together with processes and tools to address the challenges arising. A general process. ICSE’19.

Software Engineering 92

Software Engineering Engineering Software Software 92

Smashing Magazine

JUNE 3, 2022

Thus, one of the two typeface x-height’s will seem to be larger in size, although it may be the same point size in the software. They all have to work well together to bring an ideal and effective final presentation. Are Typefaces Tools, Software, Objects, Products Or What? Stay tuned!

Performance 113

Performance Design Best Practices Testing 113

Percona

OCTOBER 18, 2023

It’s a complex process involving various factors and meticulous planning. Today, we’ll be taking a deep dive into the intricacies of database migration, along with specific solutions to help make the process easier. Security and risk The question “ Is Open Source software safe?

Open Source 97

Open Source Database Strategy Hardware 97

Dynatrace

NOVEMBER 23, 2020

Today’s highly dynamic, heterogeneous, and complex software systems require organizations to establish observability for all provided cloud-native services. T o get performance insights into applications and efficiently troubleshoot and optimize them, you need precise and actionable analytics across the entire software life cycle.

Metrics 153

Metrics Open Source Tuning Analytics 153

Dynatrace

FEBRUARY 5, 2020

In Part 1 of this blog series , we presented a few Dynatrace customer use cases for multidimensional analysis. For example, we presented how a multinational travel agency uses MDA to diagnose error rates per loyalty status to make sure that their premium customers have a perfect software experience. Dynatrace news.

Metrics 169

Metrics Code Tuning Monitoring 169

Dynatrace

AUGUST 28, 2019

In software, observability refers to telemetry produced by services. Thanks to projects such as OpenTelemetry , which promotes the standardization of data collection, and W3C trace-context , built-in telemetry will soon become a must-have feature of cloud-native software. Dynatrace news. 1) Metrics.

Metrics 198

Metrics Monitoring Azure Code 198

The Netflix TechBlog

MARCH 1, 2021

Background The Media Cloud Engineering and Encoding Technologies teams at Netflix jointly operate a system to process incoming media files from our partners and studios to make them playable on all devices. Normally there is no problem putting it in your cart and getting through the checkout line, and the whole process takes you 30 minutes.

Serverless 235

Serverless Media Latency Social Media 235

The Agile Manager

APRIL 30, 2012

A big software development project collapses just weeks before it is expected to be released to QA. According to the project leadership team, they're dogged by integration problems and as a result, the software is nowhere close to being done. They do set out to buy software that requires participation by those people.

Small Business 40

Small Business Testing Software Software 40

Dynatrace

AUGUST 12, 2020

As companies strive to innovate and deliver faster, modern software architecture is evolving at near the speed of light. Find out why your request is slow with top findings automatically analyzed and presented by Dynatrace. So stay tuned! Dynatrace news. Instantly see why a request is slow. What’s next.

Serverless 245

Serverless Azure Monitoring Lambda 245

Dynatrace

DECEMBER 8, 2020

As a result, e xisting application security approaches can’t keep up with this speed and vari ability of modern development processes. . With DevSecOps processes having shifted security testing “left”, will the teams have enough time to manually analyze, assess, and manage risks based on sampled or scheduled scan results?

Cloud 302

Cloud Open Source Internet Internet 302

The Netflix TechBlog

FEBRUARY 9, 2021

Introduction and account creation Highlight our value propositions and begin the account creation process. When we merge these two concepts together and present them to the customer, we have the plan selection page (shown above). Given the flow and mode, the Orchestration Service can then process the request.

Engineering 145

Engineering Scalability Architecture Innovation 145

Dynatrace

JUNE 26, 2020

Dynatrace Digital Experience Monitoring , as part of the Dynatrace Software Intelligence Platform, connects front-end monitoring and the outside-in user perspective with application performance to understand the impact of performance issues across your full stack on user experience and business outcomes. So stay tuned!

Monitoring 263

Monitoring Azure AWS Traffic 263

The Netflix TechBlog

AUGUST 29, 2023

For Inter-Process Communication (IPC) between services, we needed the rich feature set that a mid-tier load balancer typically provides. Eureka and Ribbon presented a simple but powerful interface, which made adopting them easy. This is the first in a series of posts on our journey to service mesh, so stay tuned.

Traffic 229

Traffic Latency Cloud C++ 229

Dynatrace

AUGUST 12, 2020

As companies strive to innovate and deliver faster, modern software architecture is evolving at near the speed of light. Find out why your request is slow with top findings automatically analyzed and presented by Dynatrace. So stay tuned! Dynatrace news. Instantly see why a request is slow. What’s next.

Serverless 150

Serverless Azure Monitoring Lambda 150

Percona

APRIL 17, 2023

The main objective of this post is to share my experience over the past years tuning MongoDB and centralize the diverse sources that I crossed in this journey in a unique place. systemctl stop tuned $ systemctl disable tuned Dirty ratio The dirty_ratio is the percentage of total system memory that can hold dirty pages.

Best Practices 52

Best Practices Design Tuning Database 52

Tasktop

MAY 24, 2021

Citing the Navy’s “leadership factory”, he encouraged attendees to focus on tuning a system for building leaders, to give them the responsibility and ownership to hone their skills and come back “stronger” from missions. The focus on mindset and people, not process. The right leader matters, as retired Admiral John Richardson attested.

DevOps 91

DevOps Metrics Healthcare Innovation 91

Dynatrace

NOVEMBER 16, 2020

Dynatrace Session Replay , which is fully integrated with the Dynatrace Software Intelligence Platform , provides you with full insight into the complete digital experience of your end users. Imagine a troubleshooting scenario where user interaction during the search process is causing errors that you need to reproduce.

Ecommerce 210

Ecommerce Monitoring Website Tuning 210