Scalegrid

JANUARY 25, 2024

This blog post lists the important database metrics to monitor. Key metrics like throughput, request latency, and memory utilization are essential for assessing Redis health, with tools like the MONITOR command and Redis-benchmark for latency and throughput analysis and MEMORY USAGE/STATS commands for evaluating memory.

Metrics 130

Metrics Monitoring Latency Cache 130

HammerDB

APRIL 19, 2023

In this blog, we aim to call out some key considerations when trying to assess MySQL performance for your application. Benchmarking the target Two of the more popular database benchmarks for MySQL are HammerDB and sysbench. Benchmarking the target Two of the more popular database benchmarks for MySQL are HammerDB and sysbench.

Performance 54

Performance Benchmarking Cache Storage 54

HammerDB

OCTOBER 18, 2019

HammerDB doesn’t publish competitive database benchmarks, instead we always encourage people to be better informed by running their own. So over at Phoronix some database benchmarks were published showing PostgreSQL 12 Performance With AMD EPYC 7742 vs. Intel Xeon Platinum 8280 Benchmarks .

Benchmarking 63

Benchmarking Performance Hardware C++ 63

Dynatrace

MAY 5, 2021

Quality gates are benchmarks in the software delivery lifecycle that define specific, measurable, and achievable success criteria a service must meet before moving to the next phase of the software delivery pipeline. Enforcing benchmarks in real time. What are quality gates? How Intuit puts Dynatrace to work.

Benchmarking 182

Benchmarking Latency Speed Software 182

Percona

MARCH 23, 2023

This blog is in reference to our previous ones for ‘Innodb Performance Optimizations Basics’ 2007 and 2013. Although there have been many blogs about adjusting MySQL variables for better performance since then, I think this topic deserves a blog update since the last update was a decade ago, and MySQL 5.7

Performance 123

Performance Hardware Tuning Storage 123

Dynatrace

APRIL 8, 2021

In a previous blog post , we covered how Lambda functions work under the hood. See our previous blog post for more information on that.). These served as our benchmark when creating our Lambda monitoring extension. So, stay tuned for more blog posts and announcements. Top enterprise use-cases for AWS Lambda.

Lambda 221

Lambda AWS Serverless Monitoring 221

Dynatrace

AUGUST 5, 2020

This is definitely a great starting benchmark against which to optimize your application. Options are now available for you to fine-tune Visually complete calculation: You can now control various thresholds and timeouts as well as exclude specific elements from the calculation—see our Help page for details on configuration settings.

Metrics 214

Metrics Monitoring Performance Benchmarking 214

Dynatrace

JULY 16, 2019

Synthetic clickpath monitors are a great way to automatically monitor and benchmark business-critical workflows 24/7. Soon, HTTP monitors will also be able to execute JavaScript, so stay tuned! The post Monitor dynamic application workflows with placeholders and synthetic location context appeared first on Dynatrace blog.

Monitoring 163

Monitoring Retail Benchmarking Tuning 163

Dynatrace

APRIL 8, 2021

In a previous blog post , we covered how Lambda functions work under the hood. See our previous blog post for more information on that.). These served as our benchmark when creating our Lambda monitoring extension. So, stay tuned for more blog posts and announcements. Top enterprise use-cases for AWS Lambda.

Lambda 182

Lambda AWS Serverless Monitoring 182

Dynatrace

MARCH 25, 2022

“We were able to … fine-tune our systems in a very performant way,” notes Hood. Parker aims to improve its digital customer experience and create a benchmark system that meets industry standards — one that can confidently make updates without affecting the performance or resilience of the system. ” B2B portal.

Benchmarking 171

Benchmarking Efficiency DevOps Tuning 171

Percona

OCTOBER 12, 2023

In this blog post, we’ll review how to run Linux profilers such as perf and produce flame graphs on Kubernetes environments. 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 106

Code Tuning C++ Benchmarking 106

Dynatrace

FEBRUARY 25, 2021

Much of what’s covered in this blog post is taken from that talk. In a future blog post, we’ll explain how to interpret Lambda metrics. When we set out to create the new Lambda extension, we benchmarked other dedicated Lambda monitoring solutions that were already on the market. Stay tuned?for functionality?in

Lambda 218

Lambda AWS Monitoring Serverless 218

Scalegrid

OCTOBER 24, 2019

MySQL Performance Benchmark Configuration. For some of the tests on the ScaleGrid deployment, MySQL configuration binlog_group_commit_sync_delay is tuned so that the slave replication lag does not go beyond 30s. This technique is referred to as ‘slowing down the master to speed up the slaves’ and is explained in J-F Gagne’s blog.

AWS 183

AWS Latency Performance Benchmarking 183

Percona

MARCH 27, 2023

Disclaimer : This blog post is meant to show a less-known problem but is not meant to be a serious benchmark. The percentage in degradation will vary depending on many factors {hardware, workload, number of tables, configuration, etc.}. Setup The setup consists of creating 10K tables with sysbench and adding 20 FKs to 20 tables.

Cache 98

Cache Hardware Servers Benchmarking 98

Brendan Gregg

SEPTEMBER 25, 2021

I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 6. html [unroll the loop]: /blog/2014-04-26/the-noploop-cpu-benchmark.html #include <sys/time.h> If you know they did, please drop a comment.

Speed 126

Speed Java AWS Virtualization 126

Percona

NOVEMBER 3, 2023

We covered these complexities in greater detail in our blog post “ From Proprietary to Open Source: The Complete Guide to Database Migration,” but, in short , you must consider: Pre-migration planning: What are your purposes and objectives? Have you tuned your environment? Quality assurance: How do you plan to test?

Database 80

Database Open Source Benchmarking Strategy 80

Dynatrace

MAY 30, 2020

To deliver outstanding customer experience for your applications and websites, you need reliable benchmarks that measure what good customer experience looks like. We’re already working on integrating the new web performance metrics in our Synthetic Monitoring offering, so stay tuned. Dynatrace news. What’s next?

Metrics 133

Metrics Performance Benchmarking Monitoring 133

The Netflix TechBlog

OCTOBER 19, 2020

In our previous blog post we introduced Edgar, our troubleshooting tool for streaming sessions. Our engineering teams tuned their services for performance after factoring in increased resource utilization due to tracing. —?which is difficult when troubleshooting distributed systems.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

Percona

APRIL 12, 2023

We’re equally convinced on both counts, but in this blog article, we’re focusing on why MongoDB is not open source. This blog article traces key developments that coincided with MongoDB’s move away from open source software, and it examines how SSPL influence might have lured others in the same direction.

Open Source 79

Open Source Programming Database Servers 79

Percona

JANUARY 19, 2023

16 years ago, our founder Peter Zaitsev covered this topic and some of the points described there are still valid, and we will cover more on this blog. In this blog post, we will review key topics to consider for managing large datasets more efficiently in MySQL. 1 mysql mysql 704M Dec 30 02:28 employees.ibd -rw-r --.

Open Source 85

Open Source Storage Database Big Data 85

Rigor

JANUARY 13, 2020

When it comes to web content, you can easily find what you need through many different paths, from search engines and social media to playlists and blogs, jumping from one source to another with just a tap of a finger. Web Performance Tuning. Designing for Performance. High Performance Responsive Design. Some things have never changed.

Performance 75

Performance Social Media Website Website Performance 75

Brendan Gregg

SEPTEMBER 25, 2021

I love short benchmarks like this as I can disassemble the resulting binary and ensure that the compiled instructions match my expectations, and the compiler hasen't messed with it. ## 7. html [unroll the loop]: /blog/2014-04-26/the-noploop-cpu-benchmark.html [unused]: [link] [unused2]: [link] include <sys/time.h>

Speed 40

Speed Java AWS Virtualization 40

Percona

AUGUST 5, 2023

This blog was originally published in July 2017 and was updated in August 2023. Check out this blog to learn how to avoid disaster! This helps identify potential issues and fine-tune the partitioning strategy. It’s a pretty common question around here, so let’s see what we can do about that. Upgrading MySQL to 8.0?

Strategy 40

Strategy Storage Database Best Practices 40

Apica

MAY 10, 2019

In addition in this age of social media, brands must perform at their best or expect negative word-of-mouth because 80% of consumers are likely to tell friends, colleagues, and anyone on blog or reviews site about unsatisfactory online experiences. Load and stress-testing benchmark goals for the backend technological components.

Testing 40

Testing Performance Social Media Wireless 40

Rigor

SEPTEMBER 11, 2019

Jake is a developer advocate at Google working with the Chrome team to develop and promote web standards and developer tools, as well as a contributor to the Chromium blog. He keeps an updated archive of his blogs, articles, speaking engagements. You can find Barry blogging at tunetheweb.com or follow him on Twitter @ tunetheweb.

Performance 89

Performance Education Google Website 89

Speed Curve

DECEMBER 25, 2013

Source: Guy Podjarny However, we do now have a full set of techniques to effectively deliver highly performative sites that not only visually scale across devices but also deliver code and assets tuned to the width of a device. Source: Github Blog. Github write mobile specific CSS and JS resulting in much smaller and faster pages.

Performance 60

Performance Mobile Website Benchmarking 60

Randon ASCII

APRIL 17, 2018

This weeks’ blog post covers a technique you can use to make all file operations on Windows run at one tenth their normal speed (or slower), in a way that will be untraceable for most users! When you own all of the code then this may involve some back of the envelope estimates, competitive benchmarking, or intuition tuned by experience.

Monitoring 43

Monitoring C++ Code Processing 43

The Netflix TechBlog

MARCH 14, 2023

In addition, we were able to perform a handful of A/B tests to validate or negate our hypotheses for tuning the search experience. You can find more about what the team has built and how it is getting used in these blog posts. We will continue to share our work in this space, so stay tuned.

Media 291

Media Innovation Energy Architecture 291

O'Reilly

JULY 25, 2023

So far I’ve read a gazillion blog posts about people’s experiences with these AI coding assistance tools. Perhaps future AI tool developers could use Swift Papers as a benchmark to assess how well their tool performs on an example real-real-world programming task. Right now, widely-used benchmarks for AI code generation (e.g.,

Programming 98

Programming Code Design Benchmarking 98

High Scalability

NOVEMBER 25, 2019

You can find more about these in the For The Techies section at our blog. Eventually, we resorted to caching the events in memory for a short duration and also tuning the GC settings on those nodes as we are doing a lot of young generation collections. More details on it are in this blog post. What is your system used for?

Architecture 52

Architecture Cache Azure Storage 52