Percona

OCTOBER 19, 2023

In this guide, we will demonstrate how to establish a Citus database spanning multiple nodes by using Percona Distribution for PostgreSQL. This setup empowers your database to efficiently manage increased data volumes, enhance performance, and maintain availability. 1ubuntu1~20.04.1) 1ubuntu1~20.04.1)

Scalability 87

Scalability Database Open Source Traffic 87

The Morning Paper

MARCH 3, 2020

Millions of tiny databases , Brooker et al., It takes you through the thinking processes and engineering practices behind the design of a key part of the control plane for AWS Elastic Block Storage (EBS): the Physalia database that stores configuration information. NSDI’20. This paper is a real joy to read. Requirements.

Database 106

Database AWS Network Design 106

DZone

SEPTEMBER 6, 2022

For example, each deliverable in the project, like the requirements, design, code, documents, user interface, etc., Moreover, we may test the code based on the user and functional requirements or specifications, i.e., black-box testing. We may also need to test the structure of the code, i.e., white box testing.

Testing 246

Testing Programming Design Code 246

Dynatrace

DECEMBER 21, 2023

Evaluating these on three levels—data center, host, and application architecture (plus code)—is helpful. Options at each level offer significant potential benefits, especially when complemented by practices that influence the design and purchase decisions made by IT leaders and individual contributors.

Cloud 209

Cloud Energy Best Practices Cache 209

HammerDB

JULY 5, 2022

Python is a popular programming language, especially for beginners, and consequently we see it occurring in places where it just shouldn’t be used, such as database benchmarking. We use stored procedures because, as the introductory post shows, using single SQL statements turns our database benchmark into a network test).

Benchmarking 98

Benchmarking Database C++ Virtualization 98

The Morning Paper

JUNE 16, 2019

Towards multiverse databases Marzoev et al., Therefore, frontend code is responsible for permission checks and privacy-preserving transformations that protect user’s data. The central idea behind multiverse databases is to push the data access and privacy rules into the database itself. HotOS’19.

Database 90

Database Cache Benchmarking Efficiency 90

Dynatrace

NOVEMBER 3, 2023

already address SNMP, WMI, SQL databases, and Prometheus technologies, serving the monitoring needs of hundreds of Dynatrace customers. are technologically very different, Python and JMX extensions designed for Extension Framework 1.0 Python data source—brings the flexibility of coding where declarative extensions are not enough.

Technology 246

Technology Technology Scalability Availability 246

All Things Distributed

JUNE 21, 2018

A common question that I get is why do we offer so many database products? To do this, they need to be able to use multiple databases and data models within the same application. Seldom can one database fit the needs of multiple distinct use cases. Seldom can one database fit the needs of multiple distinct use cases.

Database 167

Database AWS Games Latency 167

Scalegrid

JANUARY 25, 2024

Redis® is an in-memory database that provides blazingly fast performance. This makes it a compelling alternative to disk-based databases when performance is a concern. Redis returns a big list of database metrics when you run the info command on the Redis shell. This blog post lists the important database metrics to monitor.

Metrics 130

Metrics Monitoring Latency Cache 130

Dynatrace

JULY 7, 2022

One large team generally maintains the source code in a centralized repository that’s visible to all engineers, who commit their code in a single build. These teams typically use standardized tools and follow a sequential process to build, review, test, deliver, and deploy code. Common problems with monolithic architecture.

Architecture 200

Architecture Serverless Azure Programming 200

Strategic Tech

JULY 21, 2020

Before jumping into either of those scenarios, have a look at what Strategic Domain-Driven Design can offer you. This means a software architecture should be purposely designed for the most favourable business consequences. It also means that understanding the business model is a pre-requisite for designing a software architecture.

Architecture 98

Architecture Design Software Architecture Strategy 98

Dynatrace

OCTOBER 7, 2021

This means you no longer have to provision, scale, and maintain servers to run your applications, databases, and storage systems. Instead of worrying about infrastructure management functions, such as capacity provisioning and hardware maintenance, teams can focus on application design, deployment, and delivery. Compute services.

Serverless 280

Serverless AWS Lambda Storage 280

Dynatrace

MARCH 22, 2023

Insecure design This broad category refers to fundamental design flaws in the application caused by a failure to implement necessary security controls during the design stage. Use a safe development life cycle with secure design patterns and components. Apply threat modeling and plausibility checks.

Open Source 198

Open Source Artificial Intelligence Internet Internet 198

Scalegrid

MARCH 28, 2024

Redis Data Types and Structures The design of Redis’s data structures emphasizes versatility. It is designed to cache plain text values, offering fast read and write access to frequently accessed data. Advanced Redis Features Showdown Big data center concept, cloud database, server power station of the future.

Cache 130

Cache Storage Scalability Architecture 130

Percona

JULY 1, 2023

Now that Database-as-a-service (DBaaS) is in high demand, there are multiple questions regarding AWS services that cannot always be answered easily: When should I use Aurora and when should I use RDS MySQL ? What we should really compare is the MySQL and Aurora database engines provided by Amazon RDS. How do I choose which one to use?

AWS 52

AWS Database Serverless Storage 52

Percona

JANUARY 29, 2024

PostgreSQL differs from certain other databases as it lacks a native solution to encrypt data on disk transparently. At Percona, we are in the process of developing PG_TDE, a tool designed to encrypt data using the AES-CTR encryption algorithm.

Testing 95

Testing Database Design Code 95

Scalegrid

NOVEMBER 29, 2023

In today’s rapidly evolving digital landscape, the way we manage databases is undergoing a transformative shift. The rise of Database-as-a-Service (DBaaS) is not just a trend but a strategic response to the growing complexities of data management. However, using a database as a service is not without its set of challenges.

Healthcare 130

Healthcare Hardware Database Scalability 130

Smashing Magazine

NOVEMBER 2, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Application leaders for digital commerce technologies must plan for PWAs when designing digital commerce experiences”. One of the reasons for that is because a PWA has the same code base.

Code 74

Code Cache Retail Mobile 74

Dynatrace

MARCH 20, 2024

Identification The identification stage of application security monitoring involves discovering and pinpointing potential security weaknesses within an application’s code, configuration, or design. If a vulnerability remains undetected, the compromised code can allow attackers access to data they’re not authorized to have.

Monitoring 211

Monitoring Analytics Traffic Best Practices 211

All Things Distributed

JULY 14, 2015

I am excited to share with you that today we are expanding DynamoDB with streams, cross-region replication, and database triggers. In traditional database architectures, database engines often run a small search engine or data warehouse engines on the same hardware as the database.

Database 167

Database Lambda AWS IoT 167

Scalegrid

SEPTEMBER 16, 2019

PostgreSQL graphical user interface (GUI) tools help these open source database users to manage, manipulate, and visualize their data. PostgreSQL is the fourth most popular database management system in the world, and heavily used in all sizes of applications from small to large. Why Use a GUI Tool? pgAdmin uses too many resources.

Open Source 262

Open Source Database Azure Cloud 262

Percona

OCTOBER 5, 2023

Today’s businesses face two major challenges when it comes to managing databases: vendor lock-in of public cloud providers and the inherent complexity of running and managing databases. Furthermore, managing a myriad of databases across multiple environments poses a daunting task, requiring significant effort and resources.

Open Source 94

Open Source Social Media Database Media 94

Dynatrace

MAY 23, 2022

As developers move to microservice-centric designs, components are broken into independent services to be developed, deployed, and maintained separately. IDC predicted, by 2022, 90% of all applications will feature microservices architectures that improve the ability to design, debug, update, and use third-party code.

Architecture 195

Architecture DevOps Monitoring Programming 195

High Scalability

JULY 18, 2022

If you have a passion for databases (both SQL and NoSQL), significant experience building, managing, and monitoring infrastructure, databases, and backend services at scale and want to work with a rag-tag team of hardworking, but humble humans, then come check us out! has hours of system design content. InterviewCamp.io

Education 100

Education DevOps Infrastructure Scalability 100

Percona

DECEMBER 13, 2023

Error logging is a critical aspect of database administration, providing insights into issues, warnings, and errors that may affect the system’s stability and performance. These error codes can be specified in either symbolic or numeric form. By default, log_error_suppression_list is set to empty.

Database 95

Database Open Source Tuning Traffic 95

Scalegrid

MARCH 22, 2024

Ready to take your database management to the next level with ScaleGrid’s cutting-edge solutions? Register now for free and experience the seamless operation of your databases across multi-cloud and hybrid-cloud systems. Ready to take your database management to the next level with ScaleGrid’s cutting-edge solutions?

Strategy 130

Strategy Cloud Government Innovation 130

High Scalability

MAY 4, 2022

If you have a passion for databases (both SQL and NoSQL), significant experience building, managing, and monitoring infrastructure, databases, and backend services at scale and want to work with a rag-tag team of hardworking, but humble humans, then come check us out! has hours of system design content. InterviewCamp.io

Education 100

Education DevOps Infrastructure Scalability 100

High Scalability

JUNE 10, 2022

If you have a passion for databases (both SQL and NoSQL), significant experience building, managing, and monitoring infrastructure, databases, and backend services at scale and want to work with a rag-tag team of hardworking, but humble humans, then come check us out! has hours of system design content. InterviewCamp.io

Education 100

Education DevOps Infrastructure Scalability 100

Dynatrace

JULY 11, 2023

What the software has been designed to log is what we get. When exploiting the vulnerability, attackers can gain remote code injection capabilities in the MOVEit server and modify or steal sensitive data from its database. For example, if the database name is prepended or the table name has backticks around it.

Database 158

Database Government Games Servers 158

Percona

JUNE 23, 2023

Both MySQL and PostgreSQL do the basics very well From a high level, one relational database management system is pretty much like every other relational database management system. It does not follow the SQL Standard as closely as other databases, and some useful functions such as MERGE() are missing.

Database 121

Database Transportation Servers Cloud 121

Dynatrace

AUGUST 18, 2022

According to the 2022 CISO Research Report , only 25% of respondents’ security teams “can access a fully accurate, continuously updated report of every application and code library running in production in real-time.” Undetected, the compromised code could allow attackers to access data they’re not authorized to have.

Traffic 164

Traffic Java Network DevOps 164

Dynatrace

OCTOBER 4, 2022

It should be open by design to accelerate innovation, enable powerful integration with other tools, and purposefully unify data and analytics. But for full-stack observability , you also need to bring together the topology data model, code-level details, and user experience data. Modern software intelligence needs a new approach.

Analytics 191

Analytics Software Software Storage 191

Percona

OCTOBER 16, 2023

This software is under active development and at a very early stage of design and implementation. This is something that is available in other databases but not provided in upstream, vanilla Postgres. If you create a new database, you will have to re-create the extension side of it as below. What is TDE?

Open Source 113

Open Source Testing Database Design 113

Dynatrace

OCTOBER 10, 2023

Designing systems for reliability Engineering teams must extend their focus beyond functional and load tests to instill assurance in the software release process via automated cycles. With Davis AI’s contextual capabilities, embracing chaos engineering and making application code robust and better prepared for production deployments is easy.

Engineering 226

Engineering DevOps Innovation Strategy 226

Percona

DECEMBER 15, 2023

A database role can have a number of attributes that define its privileges and interact with the client authentication system.One such attribute is the CREATEROLE attribute, which is important to PostgreSQL database management of users and roles.

C++ 95

C++ Database Open Source Systems 95

Percona

AUGUST 22, 2023

Estimates vary, but most reports put the average cost of unplanned database downtime at approximately $300,000 to $500,000 per hour, or $5,000 to $8,000 per minute. 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.

Availability 80

Availability Hardware Open Source Database 80

Scalegrid

DECEMBER 28, 2023

Managing vast datasets effectively is an essential requirement for modern applications, and MongoDB , a leading NoSQL database, offers robust solutions for this requirement. In this example, we have a CRM database of user data that we need to page through and display 10 users at a time. So in effect, our page size is 10. The result?

Best Practices 130

Best Practices Efficiency Strategy Speed 130