Dynatrace

MARCH 20, 2024

External dependencies Many applications rely on external services, such as databases, APIs, or third-party services. Changes in application code or configurations can impact performance metrics, affecting user experience and application functionality. Consider a scenario where a web application depends on an external payment gateway.

Open Source 275

Open Source Hardware DevOps Infrastructure 275

Dynatrace

NOVEMBER 3, 2023

already address SNMP, WMI, SQL databases, and Prometheus technologies, serving the monitoring needs of hundreds of Dynatrace customers. Dynatrace provides tooling and documentation to help you migrate your Extensions 1.0 Python data source—brings the flexibility of coding where declarative extensions are not enough.

Technology 252

Technology Technology Scalability Availability 252

Alex Podelko

FEBRUARY 28, 2021

First of all, it is MongoDB and Atlas documentation: Performance , Monitoring , and Query Optimization. Atlas Performance Overview and Monitor Your Cluster documentation. Impact of Available IOPS On Your Database Performance. We do have a lot of great resources that can help with MongoDB performance.

Performance 200

Performance IoT Education Best Practices 200

Dynatrace

MAY 30, 2023

Just copy and paste your code, make changes to the “green” version, and deploy “green” alongside “blue.” A “deployment” no longer means a “release” Using feature flags, “deploying” code no longer means “releasing code to end users.” After all, if you know that by default, no one gets the new code, your deployment is safe.

Infrastructure 217

Infrastructure Code DevOps Traffic 217

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 88

Open Source Database Operating System Programming 88

Dynatrace

FEBRUARY 14, 2022

Without any coding, these extensions make it easy to ingest data from these technologies and provide tailor-made analysis views and zero-config alerting. Without any coding skills required, you can declare extensions in a human-readable YAML format and activate them in your environment via the Dynatrace Software Intelligence Hub.

Technology 225

Technology Technology Metrics Infrastructure 225

Scalegrid

JUNE 30, 2020

We have documented the issues in detail in one of our previous blog posts – The Perils of Building Indexes on MongoDB. There should be very few users in your system who have access to write data to the database. For a primer on how to use MongoDB roles, please refer to the documentation – Manage Users and Roles.

Database 188

Database Performance Code Availability 188

Percona

OCTOBER 10, 2023

Databases are different from a lot of software. This is not a general rule, but as databases are responsible for a core layer of any IT system – data storage and processing — they require reliability. delivering the Upstream code do a great job and build a very solid tool. Documentation does not limit that option.

Availability 99

Availability Servers Database Open Source 99

Percona

SEPTEMBER 22, 2023

Once open source software is being locked away by changing licenses and code that you depended on. You could not compile from scratch as the code was proprietary and could not be shared. MongoDB changed its license, and many were caught unaware, facing a decision to use less restrictive code thrust upon them.

Open Source 111

Open Source Software Software Hardware 111

Dynatrace

JANUARY 19, 2020

No ABAP code instrumentation or injection is performed. Response time of the server, overall and split by the various task types that the server performs, like serving interactive GUI users, machine-to-machine RFC calls, print jobs, and background database updates. See Dynatrace documentation for details. Prerequisites.

Monitoring 155

Monitoring Best Practices Infrastructure Servers 155

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. One of the reasons for that is because a PWA has the same code base. So unlike the case with native applications, the progressive web app needs to be coded only once. Alex Husar.

Code 74

Code Cache Retail Mobile 74

HammerDB

MAY 24, 2019

HammerDB has increased dramatically in popularity and use and has been identified as the industry default for database benchmarking illustrating both the popularity of open source and TPC based benchmarks. The first step towards this goal is the recently announced move of the HammerDB source code to the TPC-Council GitHub repository.

Code 48

Code Benchmarking Open Source Website 48

Dynatrace

FEBRUARY 10, 2022

They are part of continuous delivery pipelines and examine code to find vulnerabilities. There is another critical element that needs to be addressed: how do you protect applications against attacks exploiting vulnerabilities while DevSecOps teams simultaneously try to resolve those issues in the code ?

Traffic 239

Traffic Benchmarking Innovation Java 239

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. Understanding the PostgreSQL Hostname Hostname is a key factor for the effective management of PostgreSQL databases and providing secure access.

Database 130

Database Servers Storage Network 130

Dynatrace

MAY 31, 2019

No ABAP code instrumentation or injection is performed. Response time of the server, overall and split by the various task types that the server performs, like serving interactive GUI users, machine-to-machine RFC calls, print jobs, and background database updates. What you get from Dynatrace SAP ABAP platform monitoring.

Monitoring 161

Monitoring Best Practices Infrastructure Programming 161

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. Find more information in the Telemetry on Percona Server for MySQL document.

Open Source 79

Open Source Azure Servers Programming 79

Dynatrace

NOVEMBER 16, 2021

It records real-time metrics in a time series database with flexible queries and real-time alerting. It then compresses and stores them in a time-series database on a regular cadence. We highly recommend reading the documentation of your exporter to get the right path. Dashboarding as code. Alerting as code.

Metrics 209

Metrics Infrastructure Open Source Database 209

Dynatrace

SEPTEMBER 23, 2021

This gives operations teams end-to-end visibility down to the code level. The team follows the error to the back end and sees that the issue comes from a query originating from an AWS Lambda Python service to the DynamoDB database, resulting in a 400 Bad Request Error. . Ingest OpenTelemetry trace data .

AWS 230

AWS Lambda Serverless Metrics 230

Dynatrace

FEBRUARY 10, 2021

In cloud-native application stacks, everything is code. Dynatrace uniquely combines automatic and intelligent observability with Snyk’s industry-leading vulnerability database to provide automatic and continuous protection, ensuring fast and secure app delivery: Detect vulnerabilities automatically with full runtime visibility.

Java 250

Java Open Source Engineering Database 250

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. Careful consideration must be given before making changes.

Java 130

Java Network Servers Database 130

Percona

JANUARY 3, 2024

If you are a database administrator or developer, you may encounter some issues that require external assistance. Whether you seek help from Percona Support or the Community, you must provide sufficient information about your database performance and configuration. A week later, PMM 2.0.41.0 was released with GUI for the PMM Dump.

Monitoring 89

Monitoring Open Source Database Servers 89

Dynatrace

MAY 27, 2022

At Dynatrace Perform 2022 , David Walker, a Lockheed Martin Fellow, and William Swofford, a full-stack engineer at Lockheed Martin, discuss how to create a self-diagnosing and self-healing IT server environment using this AIOps combination for auto-baselining, auto-remediation, monitoring as code, and more.

Artificial Intelligence 195

Artificial Intelligence Innovation Servers Database 195

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. The connection options available for the driver are documented here , and the options we will need are: :ssl. ssl_verify.

C++ 100

C++ Servers Database Network 100

Percona

JUNE 30, 2023

Percona, a leading provider of open-source database software and services, announced the general availability of Percona Operator for PostgreSQL version 2. Kubernetes provides many benefits, such as automation and scalability, but it also introduces new complexities when it comes to managing databases.

Availability 93

Availability Open Source Azure Hardware 93

Percona

NOVEMBER 7, 2023

The illustrations are clear, and there are many reference pointers to the documentation or source code where needed. If you are new to the internals of PostgreSQL, this book, along with the source code and some caffeine, should give you a great start on the subject. Some of you may be asking, “PostgreSQL 14 ?

Cache 87

Cache Servers Operating System Database 87

Percona Community

MARCH 19, 2023

We’ll get the data from the API and save it to the database. In the previous article, we developed a simple application that connects to the MongoDB database (Percona Server for MongoDB) and writes documents in a loop. We only used Composer packages to work with MongoDB.

Servers 52

Servers Database Code Development 52

Scalegrid

FEBRUARY 15, 2024

In a world where data security is essential, enabling MongoDB SSL is critical in fortifying your database. Each section is crafted to elevate your database’s security protocol, from acquiring the necessary SSL certificates to configuring server and client connections. Also, certain platforms (e.g.

Servers 130

Servers Best Practices Government Network 130

Percona

APRIL 12, 2023

They came up with a horizontally scalable NoSQL database. Instead of relational (SQL) databases defined primarily through a hierarchy of related sets via tables and columns, their non-relational structure used a system of collections and documents. 2016: The company adds service-loaded MongoDB Professional to its mix.

Open Source 80

Open Source Programming Database Servers 80

Percona

DECEMBER 2, 2022

He changed HTTP to HTTPS protocol in the links in documentation, README, and other files in Percona Monitoring and Management (PMM), Community, MongoDB Exporter, and Percona Docker repositories. That change required some PMM code refactoring, and Azanul succeeded in that. daniel-shuy fixed the database migration test.

Open Source 56

Open Source Azure Database Speed 56

Official Blog - World Web Technology

AUGUST 27, 2023

Unlike other popular programming languages such as C or Pearl, PHP pages have HTML with embedded code with some start and end processing instructions that allow you to jump directly into and out of PHP mode. In PHP, code is directly executed on the server and generates HTML to send to the client.

Development 98

Development Ecommerce Open Source Website 98

HammerDB

APRIL 4, 2023

Hammerpost is a HammerDB contribution project from @dineshkumar02 that wraps HammerDB with an automated framework to rapidly prototype multiple combinations of database parameters to find the optimal configuration for any specific environment. You can find the hammerpost project and documentation here. KiB | 1.25 MiB/s, done.

Benchmarking 84

Benchmarking Database Metrics Code 84

Testlodge

JULY 19, 2023

SOX compliance testing validates changes made to code and verifies adherence to internal controls. Testers are responsible for testing code changes to ensure accuracy. You also need to see the data source, which could be data from a specific database table or the sum of multiple tables. Generally, a yearly audit is performed.

Testing 81

Testing Energy Programming Government 81

Percona

JUNE 27, 2023

Percona Alerting was introduced in Percona Monitoring and Management (PMM) 2.31, and it brought a range of custom alerting templates that makes it easier to create Alert rules to monitor your databases. Percona Monitoring and Management is a best-of-breed open source database monitoring solution. Alerts.Firing | len }} {{ if gt (.Alerts.Resolved

Monitoring 75

Monitoring Open Source Database Servers 75

Testlodge

MARCH 21, 2023

Black box testing focuses on the requirements to ensure the system responds as expected, according to the documentation. Black box testing focuses on the requirements to ensure the system responds as expected, according to the documentation. White box testing is also known as clear-box or code-based testing.

Testing 67

Testing Architecture Hardware Code 67

Dynatrace

JULY 23, 2019

When comparing Django and Flask , developers like to highlight that Django provides an all-inclusive experience for developers: you get an admin panel, database interfaces, ORM, and directory structure for your applications and projects out of the box. All the sample code including instrumentation is available on GitHub.

Monitoring 137

Monitoring Software Software Database 137

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. ii postgresql-11 11.18-1.pgdg20.04+1

C++ 83

C++ Open Source Database Programming 83

Percona

AUGUST 17, 2023

PostgreSQL is open source relational database management software. Most recently, in StackOverflow’s 2022 Stack Developer Survey , PostgreSQL took a slight lead over MySQL (46.48% to 45.68%) as the most popular database platform among professional developers. How-to documentation is readily available.

Open Source 76

Open Source Healthcare Social Media Database 76