DZone

JANUARY 29, 2021

Every app you build nowadays completely relies on Application Programming Interfaces. Application Programming Interface acts as the center level between the database and presentation layer in the software development procedure. The approach to the Application Programming Interface test principally depends on the form of API.

Testing 207

Testing Programming Performance Database 207

Scalegrid

NOVEMBER 23, 2023

Imagine a world where your PostgreSQL® database connections are seamless and secure. Key Takeaways Understanding PostgreSQL hostname is essential for successful database connections. Configure the PostgreSQL hostname by editing configuration files and restarting the server, with secure storage of connection details to enhance security.

Database 130

Database Servers Storage Network 130

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

Scalegrid

DECEMBER 14, 2023

How the MongoDB timeout is set up can significantly affect your application’s performance, no matter if you are an experienced MongoDB user or just starting with NoSQL databases. Typical applications are interacting with different database servers based on the business logic.

Java 130

Java Network Servers Database 130

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. 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.

Metrics 130

Metrics Monitoring Latency Cache 130

SQL Shack

FEBRUARY 3, 2022

Introduction SQL is a non-procedural programing language that means the database users only code what they want to do and they can’t describe how […].

Servers 83

Servers Programming Database Code 83

Dynatrace

DECEMBER 12, 2021

The National Vulnerability Database describes the exploit here. This means that an attacker with control over a string that gets passed to the log4j 2 logger can trick the application into requesting a resource from a server under the attacker’s control, then load it, and then execute it. Public Internet Exposure.

Java 241

Java Internet Internet Database 241

Percona

DECEMBER 4, 2023

Percona is a leading provider of unbiased, performance-first, open source database solutions that allow organizations to easily, securely, and affordably maintain business agility, minimize risks, and stay competitive, free from vendor lock-in. Participation in the anonymous program is optional. Percona Server for MySQL 8.1.0-1

Open Source 77

Open Source Azure Servers Programming 77

Dynatrace

MAY 31, 2019

We’re proud to announce the Early Access Program (EAP) for monitoring of SAP ABAP performance from the infrastructure and ABAP application platform perspective. As of today, the SAP ABAP application server remains the central component of the SAP ERP solution. Why SAP ABAP platform monitoring in Dynatrace?

Monitoring 160

Monitoring Best Practices Infrastructure Programming 160

Scalegrid

APRIL 16, 2020

Where you decide to host your cloud databases is a huge decision. But, if you’re considering leveraging a managed databases provider, you have another decision to make – are you able to host in your own cloud account or are you required to host through your managed service provider? Where to host your cloud database?

Cloud 242

Cloud Azure AWS Database 242

Official Blog - World Web Technology

AUGUST 27, 2023

Similarly, using the best programming language for your website is also crucial. When it comes to programming languages, you will find many options, but PHP is the most viable option to choose. It is one of the most preferred programming languages used by developers across the globe for website development. What is PHP?

Development 98

Development Ecommerce Open Source Website 98

Dynatrace

MARCH 22, 2023

This method involves providing the lowest level of access by default, deleting inactive accounts, and auditing server activity. For this, best practices would be to segregate commands from data, use parameterized SQL queries, and eliminate the interpreter by using a safe application program interface, if possible.

Open Source 200

Open Source Artificial Intelligence Internet Internet 200

Dynatrace

DECEMBER 12, 2021

The National Vulnerability Database describes the vulnerability here. This means that an attacker with control over a string that gets passed to the log4j 2 logger can trick the application into requesting a resource from a server under the attacker’s control, then load it, and then execute it. Public Internet Exposure.

Java 187

Java Internet Internet Database 187

Percona

APRIL 12, 2023

Whereas many open source software offerings — like the community version of MySQL — use the GNU General Public License ( GPL ), MongoDB has been under the GNU Affero General Public License ( AGPL ) and more recently under the Server Side Public License ( SSPL ), introduced by MongoDB itself.

Open Source 79

Open Source Programming Database Servers 79

Dynatrace

AUGUST 18, 2022

Traditional monitoring agents are programmed by a human with a threshold of specific events. Dynatrace’s deterministic AI evaluates multiple conditions of an application server. For instance: “If APPSERVER123 sees the word ‘error’ in the log file more than 10 times per minute, trigger a problem.”. Probe APPSERVER456 once per minute.

Games 294

Games Monitoring Infrastructure DevOps 294

Percona

OCTOBER 31, 2023

Percona has a mission to provide the best open source database software, support, and services so our users can innovate freely. The feedback from users was that “backup management is a must ” and “we need something that allows us to manage all of our database backups in one place, not server by server.”

Open Source 86

Open Source Database Operating System Programming 86

Dynatrace

FEBRUARY 14, 2022

Among these, you can find essential elements of application and infrastructure stacks, from app gateways (like HAProxy), through app fabric (like RabbitMQ), to databases (like MongoDB) and storage systems (like NetApp, Consul, Memcached, and InfluxDB, just to name a few). Many technologies expose their metrics in the Prometheus data format.

Technology 219

Technology Technology Metrics Infrastructure 219

Tech News Gather

MARCH 30, 2022

It is a combination of programming languages, frameworks, libraries, patterns, servers, UI/UX solutions, software, and tools used by developers. Structure-wise, the tech stack consists of two elements: Front-end or client-side and server-side or back end. How to Choose a Tech Stack? . Back-End Tech Stack.

Technology 96

Technology Technology C++ Java 96

Dynatrace

JULY 21, 2020

Although these COBOL applications operate with consistent performance, companies and governments are forced to transform them to new platforms and rewrite them in modern programming languages (like Java) for several reasons. The IMS service flow traverses the IMS SOAP Gateway and different IMS regions, finally hitting a DL/I database.

Java 180

Java Government Database Programming 180

SQL Performance

APRIL 17, 2020

When we ask SQL Server to change some aspect of a column's definition, it needs to check that the existing data is compatible with the new definition. Depending on the type of change and the configuration of the database, an ALTER COLUMN command will need to perform one of the following actions: Change metadata in system tables only.

Servers 63

Servers Database Testing Efficiency 63

Percona

JUNE 2, 2023

WordPress also benefited from and popularized MySQL, introducing the LAMP stack – and open source – to an audience that might never have touched a database before or had any intro to open source. MySQL was the database for phpWebLog, for example, way back in 2000. MySQL was founded in 1995 and went open source in 2000.

Open Source 92

Open Source Traffic Tuning Database 92

Official Blog - World Web Technology

NOVEMBER 9, 2023

Choosing the correct programming language for web development is critical for producing outstanding websites. PHP is a popular server-side programming language due to its simplicity of use, vast functionality, and robust community support. What Good Things Does PHP Web Development Do for Your Business?

Website 59

Website Development Open Source Database 59

Scalegrid

MARCH 12, 2019

repmgr enables you to setup standby servers, promote standbys, do a switchover, and monitor the status of your PostgreSQL cluster. repmrg not only manages the replication of PostgreSQL clusters, but also has capabilities for setting up the standby servers for replication. How it Works. First, the primary node is setup and registered.

Availability 147

Availability Servers Open Source Database 147

Percona

JUNE 20, 2023

Percona Operator for PostgreSQL offers a powerful solution for managing and scaling PostgreSQL databases in a Kubernetes environment, making it an ideal choice for developer use cases. I will use the regular kubectl approach: $ kubectl apply --server-side -f deploy/bundle.yaml Django application would require its own user and database.

Database 112

Database Open Source Engineering Efficiency 112

The Polyglot Developer

AUGUST 5, 2016

Not too long ago I wrote an article regarding how to create a RESTful API using the Go programming language , but in it I only used mock data rather than an actual database. What happens if we want to use a database with Golang? What database, or more importantly, what kind of database should be used?

Servers 52

Servers Open Source Programming Database 52

Dynatrace

JULY 3, 2019

Anything you want to do on a web server, you can do with PHP. This is why PHP is such a popular programming language for web development. Here are some statistics: PHP now accounts for about 79% of the server-side programming used on the Internet. Dynatrace news. Compare that to the two next-highest languages: 11.1%

Monitoring 168

Monitoring Ecommerce Internet Internet 168

Percona

FEBRUARY 2, 2023

Database security is crucial to protecting sensitive information stored in a database. A critical aspect is authentication, which refers to verifying the identity of a user trying to access the database. PostgreSQL server authentication refers to verifying the identity of a user trying to connect to the PostgreSQL server.

Database 121

Database Servers Testing Programming 121

Percona

FEBRUARY 16, 2023

One story even says that ChatGPT has passed Google’s Level 3 programming interview. keyring_file_data=/var/lib/mysql/keyring_file mysql> create database test; mysql> show create schema testG 1. row Database: test Create Database: CREATE DATABASE `test` /*!40100 Let me show you why.

Database 114

Database Servers Engineering Testing 114

Percona

JUNE 4, 2023

In this blog, we’ll provide a comparison between MariaDB vs. MySQL (including Percona Server for MySQL ). Introduction: MariaDB vs. MySQL The goal of this blog post is to evaluate, at a higher level, MariaDB vs. MySQL vs. Percona Server for MySQL side-by-side to better inform the decision making process. What is MariaDB?

Open Source 52

Open Source Servers Storage Scalability 52

Percona

SEPTEMBER 21, 2023

As you would expect, Percona is involved in several of the presentation tracks that feature database or Kubernetes topics. In your experience, is it better to back up servers with disk snapshots or a series of incremental backups? How does someone learn to program in JavaScript/Go/Rust? First-time presenters welcome!

Open Source 108

Open Source Programming Software Software 108

SQL Performance

NOVEMBER 1, 2019

As I embark on my first PASS Summit in a few years, it is hard to contain my excitement about the newest version of SQL Server. As you may recall, back in SQL Server 2016 SP1, they opened up all of the programming surface features to all editions, and many (but certainly not all) of the performance and availability features.

Servers 40

Servers Hardware Database Availability 40

Percona

DECEMBER 29, 2022

While working as a DBA, we perform many regular tasks, and one of them is upgrading our database systems. There are some techniques to perform a PostgreSQL database upgrade, such as data dump and import, logical replication, or in-site upgrade using pg_upgrade. If all is good, perform the upgrade removing the –check flag.

C++ 81

C++ Open Source Database Programming 81

Dynatrace

JUNE 12, 2020

PHP is currently one of the most popular programming languages, thanks to the richness of its functions, ease of use, and simplicity. Besides being the most popular web server back end, PHP is also commonly used for developing microservices, shell applications, high-scale back ends, and for scheduling automated tasks.

Code 133

Code Monitoring Database Metrics 133

Dynatrace

OCTOBER 21, 2019

Was it the server, the network, or the database that caused the degraded response time? With Dynatrace, you get insights into the breakdown of response time for each individual T-code (time spent on CPU processing, in the database, in queues, on the network, and so on) so you immediately see where the root cause lies.

Monitoring 110

Monitoring Performance Infrastructure Network 110

Dynatrace

APRIL 5, 2021

The 2014 launch of AWS Lambda marked a milestone in how organizations use cloud services to deliver their applications more efficiently, by running functions at the edge of the cloud without the cost and operational overhead of on-premises servers. A new record entering a database table. What is AWS Lambda? Data entering a stream.

Lambda 181

Lambda AWS Serverless Hardware 181

Scalegrid

JUNE 18, 2019

In this blog, we’ll show you how to connect to a MongoDB server configured with self-signed certificates for SSL using both the Ruby MongoDB driver and the popular Object-Document-Mapper (ODM) mongoid. Our yml file: development: # Configure available database clients. The user's database roles. The user's database roles.

C++ 100

C++ Servers Database Network 100

Percona

DECEMBER 27, 2023

of respondents are currently utilizing databases in Kubernetes (k8s). These indicators suggest that the adoption of databases on k8s is in its early stages and is likely to continue growing in the future. According to the Dynatrace Kubernetes in the Wild 2023 report , a significant 71% (with 48% year-over-year growth!)

Cloud 77

Cloud Open Source Strategy Best Practices 77