SQL Performance

JULY 8, 2021

I want to talk about UI design choices that lead to data access patterns that are awkward to implement using SQL Server. It’s also a good way to not overwhelm the database servers … usually. It can also be very difficult to pull off efficiently using SQL Server. Michael blogs as "Database Whisperer" at michaeljswart.com.

Design 92

Design Software Architecture Database Servers 92

DZone

JUNE 30, 2023

Unfortunately, that's not enough to thwart away SQL injections once and for all, as these APIs can still present subtle bugs or nuances in their design. In this blog post, I show you how the misuse of a Golang ORM API introduced several SQL injections in Soko, a service deployed on the Gentoo Linux infrastructure.

Infrastructure 263

Infrastructure Database Servers Design 263

KeyCDN

OCTOBER 2, 2018

Reading and following the right web development blogs makes it much easier to get a solid education. That’s why in this post, we’ve compiled a list of the top web development blogs that will help you find your footing and acquire essential skills in modern web dev. Visit website 3. Visit website 6. Visit website 9.

Development 75

Development Website Design Code 75

Dynatrace

MAY 21, 2024

The whole experience is designed to fit into your individual data governance and compliance framework. With this three-layer design, you enjoy maximum flexibility in managing sensitive data points end-to-end. Stay tuned to this Privacy Spotlight blog series to learn more about these continuous improvements.

Government 214

Government Storage Tuning Monitoring 214

Percona

APRIL 17, 2023

In this blog post, we will discuss the best practices on the MongoDB ecosystem applied at the Operating System (OS) and MongoDB levels. It is common to see a value of “ 0″ ( or sometimes “10” ) on database servers, telling the kernel to prefer to swap to memory for better response times.

Best Practices 52

Best Practices Design Tuning Database 52

Dynatrace

NOVEMBER 17, 2023

In the first blog post of this series , we explored how the Dynatrace ® observability and security platform boosts the reliability of Site Reliability Engineers (SRE) CI/CD pipelines and enhances their ability to focus on innovation. Infrastructure layer (Kubernetes Cluster, GCP, Standalone server, etc.)

Innovation 228

Innovation Architecture Code Processing 228

DZone

MAY 10, 2023

This blog delves deep into the CloudFront vs CloudFlare debate to explore the similarities, differences, and features of both solutions in order to help organizations make an informed decision. CloudFront CDN and CloudFlare CDN are two popular services available on the market. What Is a CDN? CDN stands for content delivery network.

Internet 161

Internet Internet Network Website 161

Dynatrace

APRIL 19, 2024

In this blog post, we explore real-life scenarios shared by our customers, partners, and internal users at Dynatrace, offering inspiration to kickstart your own journey with custom solutions powered by AppEngine. The Notebooks app is used to drill down into the origins of the costs, while Workflows is used for automatic alerting via Slack.

AWS 226

AWS Analytics Cloud Monitoring 226

Smashing Magazine

JUNE 26, 2019

What Web Designers Can Do To Speed Up Mobile Websites. What Web Designers Can Do To Speed Up Mobile Websites. I recently wrote a blog post for a web designer client about page speed and why it matters. However, their focus has always been on making a great-looking and effective design. Suzanne Scacca.

Website 110

Website Speed Mobile Design 110

Scalegrid

MAY 13, 2020

It can scale towards a multi-petabyte level data workload without a single issue, and it allows access to a cluster of powerful servers that will work together within a single SQL interface where you can view all of the data. Greenplum uses an MPP database design that can help you develop a scalable, high performance deployment.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

Scalegrid

JANUARY 25, 2024

You will need to know which monitoring metrics for Redis to watch and a tool to monitor these critical server metrics to ensure its health. This blog post lists the important database metrics to monitor. Connected_slaves provides information about replication status while Used_memory tracks utilized amount of server’s total capacity.

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

OCTOBER 7, 2021

Serverless architecture shifts application hosting functions away from local servers onto those managed by providers. This means you no longer have to provision, scale, and maintain servers to run your applications, databases, and storage systems. Let’s get started. Serverless architecture: A primer. Compute services.

Serverless 286

Serverless AWS Lambda Storage 286

The Morning Paper

JUNE 6, 2019

Towards federated learning at scale: system design Bonawitz et al., There’s a good high-level overview of federated learning on Google’s AI blog. The Federated Averaging algorithm addresses one of the key challenges in making this practical: reducing the communication volume (by 10-100x) between the model server and the devices.

Systems 71

Systems Design Google Servers 71

Dynatrace

NOVEMBER 3, 2023

are technologically very different, Python and JMX extensions designed for Extension Framework 1.0 Apache Kafka Server (JMX) The Apache Kafka extension offers valuable insights into your Kafka server. are technologically very different; Python and JMX extensions designed for the Extension Framework 1.0

Technology 251

Technology Technology Scalability Availability 251

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. In this blog post, we will give an overview of the Rapid Event Notification System at Netflix and share some of the learnings we gained along the way.

Systems 334

Systems Traffic Architecture Mobile 334

Percona

MARCH 28, 2023

Our previous blogs discussed configuring and setting up backups using the pgBackRest solution. Repository means the location/path on the server or the cloud where the actual copy of the backup will reside. Repository means the location/path on the server or the cloud where the actual copy of the backup will reside.

Servers 80

Servers Azure AWS Cloud 80

Dynatrace

JULY 7, 2022

As the demand for services grows and containerized applications deploy across multicloud environments, organizations need a more flexible, cohesive approach for designing and developing a distributed systems architecture. Experienced developers see microservice design patterns as more platform-agnostic. API gateways.

Architecture 206

Architecture Serverless Azure Programming 206

Dynatrace

JULY 24, 2023

In this blog, we will dive into the transformative power of answer-driven automation. Answer-driven DevOps automation goes beyond creating tickets and extends to executing workflows designed to extract ownership information and then route the ticket to the responsible teams.

DevOps 225

DevOps Traffic Efficiency Servers 225

The Netflix TechBlog

FEBRUARY 3, 2021

Our colleagues wrote a Netflix Tech Blog post describing the details of this architecture. As you may recall from a previous blog post , Netflix has standardized on Spring Boot for backend development. At Netflix we strongly prefer schema-first development because: The schema design is front and center of the developer experience.

Open Source 246

Open Source Java Architecture Metrics 246

Dynatrace

NOVEMBER 24, 2021

This helps significantly in automatically answering complex questions such as “ Is the CPU saturation of my F5 device caused by any of the virtual servers running on it? Virtual servers. The Generic network device and the Cisco router extensions are designed to easily extend observability to all the basic and popular devices.

Network 216

Network Infrastructure Virtualization Metrics 216

Tasktop

APRIL 20, 2021

In this new release, we’re making all that even easier with a design facelift to this all-important area. If you’re running on MS SQL Server, managing very large Collections, or synchronizing containers — expect to see a significant performance improvement in Tasktop Hub 21.2. . Optimized Performance in Large Scale Implementations.

Design 52

Design Healthcare Azure Government 52

Dynatrace

JUNE 9, 2021

In this blog, I’ll first cover the basics, explaining what web application security is and why it’s important. A web application is any application that runs on a web server and is accessed by a user through a web browser. Dynatrace news. But there is much more to it than that. What is web application security?

Open Source 183

Open Source Entertainment Tuning Internet 183

Percona

APRIL 6, 2023

In this blog post, we will explore the benefits of using pgpool-II for PostgreSQL. Load balancing One of the primary benefits of using pgpool-II is its ability to distribute incoming client connections across multiple PostgreSQL servers, allowing you to balance the load and increase the capacity of your database cluster.

Cache 111

Cache Open Source Benchmarking Database 111

Percona

MAY 2, 2023

Questions Q: I have a MySQL server with 500 GB of RAM; my data set is 100 GB. Keep in mind that setting the buffer pool size too high may result in other processes on your server competing for memory, which can impact performance. Q: I have a MySQL server, and my application is writing at a rate of 100 MB/hour in my redo logs.

Social Media 119

Social Media Database Servers Cache 119

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. The post Simplified observability for your SNMP devices appeared first on Dynatrace blog.

Metrics 245

Metrics Network Infrastructure Traffic 245

Dynatrace

MAY 17, 2023

The Dynatrace Site Reliability Guardian is designed for this practice; it allows development teams to define quality objectives in their code, which is validated throughout the delivery process before the code reaches production.

DevOps 192

DevOps Traffic Latency Best Practices 192

Percona

JUNE 12, 2023

This blog provides links to such architectures — for MySQL and PostgreSQL software. and package them in a design (blueprint) of a database infrastructure that’s fit to perform optimally — amid demanding conditions. If a primary server fails, a backup server can take over and continue to serve requests.

Architecture 93

Architecture Availability Open Source Healthcare 93

All Things Distributed

FEBRUARY 23, 2011

Free at Last - A Fully Self-Sustained Blog Running in Amazon S3. In a follow up to the last blog post I have removed the last two dependencies this blog had on running a server somewhere: comments are now served by Disqus and search is now handled by Bing. blog comments powered by Disqus. Comments (). Syndication.

AWS 78

AWS Storage Big Data Servers 78

Dynatrace

DECEMBER 9, 2020

With the new page design, you can: Instantly understand the scope of problems with aggregated availability. In the next sections of this blog post, we’ll walk through some of the highlights of the new page design. But we’re not done yet, and this is just the first iteration of the new page design.

Monitoring 245

Monitoring Mobile Availability Design 245

Dynatrace

AUGUST 11, 2022

Cloud providers then manage physical hardware, virtual machines, and web server software management. This code is then executed on remote servers in response to an event, such as users interacting with functional web elements. Consider a monolithic application, for example, designed to perform a host of functions.

Development 256

Development Serverless Best Practices Lambda 256

Percona

JANUARY 3, 2024

The daemon accepts incoming traffic from MySQL clients and forwards it to backend MySQL servers. The proxy is designed to run continuously without needing to be restarted. These include runtime parameters, server grouping, and traffic-related settings. Below are backup methods to perform a backup restore of the ProxySQL server.

Traffic 106

Traffic Hardware Cache Servers 106

Percona

MARCH 29, 2023

In this blog, we will discuss both data and network-level compression offered in MongoDB. Percona Server for MongoDB (PSMDB) supports all types of compression and enterprise-grade features for free. Snappy compression is designed to be fast and efficient regarding memory usage, making it a good fit for MongoDB workloads.

Storage 105

Storage Network Open Source Latency 105

Percona

JULY 25, 2023

In this blog post, we will describe the improvements to Percona XtraBackup 8.0.33-28 The data is internally inconsistent because the server concurrently modifies the data files while they are being copied. The changes done by an uncommitted transaction can be flushed or written to the redo log by the server.

Cache 84

Cache Benchmarking Servers Design 84

Dynatrace

SEPTEMBER 8, 2023

In part 1 of this blog series , we explored the concept of business observability, its significance, and how real-time visibility aids in making informed decisions. SQL Username: Username of the user who has permission to login on the SQL server remotely and access the database. This is used for identification purposes.

Database 274

Database Artificial Intelligence Metrics Monitoring 274

Percona

MAY 15, 2023

version or Percona Server for MongoDB one, your database will no longer receive bug fixes, patches, or minor releases. Our MongoDB Server follows the upstream EOL dates. Also, with the Percona Server for MongoDB 4.2 In her recent blog post, MongoDB V4.2 What does that mean for me? If you are a user of MongoDB 4.2,

Servers 106

Servers Open Source Tuning Software 106

Dynatrace

DECEMBER 9, 2021

The open-source scripting language PHP is used by over 78% of all websites that use a server-side programming language. Many application security products were designed before the rise of DevSecOps, containers, Kubernetes, and multicloud environments and so can’t keep up with rapid changes in these environments. Dynatrace news.

Social Media 192

Social Media Open Source Media Cloud 192

Dynatrace

JANUARY 31, 2024

This blog post explores how AI observability enables organizations to predict and control costs, performance, and data reliability. million AI server units annually by 2027, consuming 75.4+ Many organizations haven’t even considered which use cases will bring them the biggest return on AI investment.

Cache 209

Cache Azure Infrastructure Monitoring 209