Dynatrace

DECEMBER 9, 2020

Therefore, we’re happy to announce support for OpenTracing data that’s emitted by auto- and custom-instrumentation of Java source code with Dynatrace PurePath 4, our distributed tracing and code-level analysis technology. Find OpenTracing for Java seamlessly integrated into PurePath 4. Already a Dynatrace customer?

Java 264

Java Traffic Architecture Strategy 264

DZone

JULY 24, 2022

For years, researchers at UT Darmstadt have compared the performance of message-oriented middleware servers based on Java Messaging Service (JMS). In 2010, the SPECjms2007 benchmark record was smashed by HornetQ , an open-source enterprise messaging system from JBoss.

Benchmarking 288

Benchmarking Open Source Java Servers 288

DZone

MAY 27, 2020

Selenium is an open-source automation framework initially introduced in 2004. Java, C#, Python are mostly used for developing test scripts. Using this framework, we can validate web applications across different browsers and platforms. Testing performed using Selenium are generally referred to as Selenium testing.

Open Source 328

Open Source Java C++ Testing 328

Scalegrid

OCTOBER 18, 2024

Licensing, Security, and Support Free vs. Paid: Is the tool free, open-source, or does it require a license or subscription? Community Support: For open-source tools, is there an active community for troubleshooting and support? Open source with a thriving third-party dependency development ecosystem.

Open Source 147

Open Source Database Cloud Operating System 147

DZone

APRIL 27, 2023

This article describes how we can protect REST APIs using Role-based access control (RBAC) in the Quarkus Java framework. Quarkus is an open-source, full-stack Java framework designed for building cloud-native, containerized applications.

Java 293

Java Open Source Cloud Design 293

InfoQ

FEBRUARY 11, 2024

Pinterest open-sourced its generic PubSub client library, PSC, which has been heavily used in production for a year and a half. Over 90% of Java applications have migrated to PSC with minimal changes. By Rafal Gancarz

Open Source 103

Open Source Java Scalability Engineering 103

Dynatrace

FEBRUARY 13, 2025

Those in the observability space are no strangers to OpenTelemetry (OTel) , a vendor-neutral, open source project of the Cloud Native Computing Foundation (CNCF). Since its inception, it has become one of the CNCFs most active open source projects second only to Kubernetes.

Open Source 147

Open Source Metrics C++ Java 147

DZone

JULY 1, 2019

It offers a mature, scalable, open-source solution for delivering sub-millisecond response times, unlike databases that store data on disk or SSDs, Memcached keeps its data in memory. Memcached is an easy-to-use, high-performance, in-memory data store. This tutorial will cover how to use Memcached in Jakarta EE with Eclipse JNoSQL.

Java 203

Java Performance Open Source Scalability 203

DZone

SEPTEMBER 4, 2021

It is an open-source tool to debug, test, intercept HTTP(S) requests. Android apps, Python, Java, Ruby, and all terminal-based apps, and Electron apps. Based on the issue, you need to leverage the right tool to fix the problems, just like plumbers. Let us see HTTP Toolkit for Performance Engineers. What is HTTP Toolkit?

Engineering 285

Engineering Performance Open Source Java 285

DZone

OCTOBER 6, 2023

Apache JMeter is an open-source, Java-based tool used for load and performance testing of various services, particularly web applications. The concurrency model of JMeter relies on Thread Pools, widely recognized as the standard method for parallel processing in Java and several other programming languages.

Java 262

Java Government Open Source Performance Testing 262

Scalegrid

JULY 13, 2020

The unstoppable rise of open source databases. One database in particular is causing a huge dent in Oracle’s market share – open source PostgreSQL. See how open source PostgreSQL Community version costs compare to Oracle Standard Edition and Oracle Enterprise Edition. What’s causing this massive shift?

Open Source 244

Open Source C++ Tuning Database 244

Dynatrace

DECEMBER 8, 2020

Open source has also become a fundamental building block of the entire cloud-native stack. While leveraging cloud-native platforms, open-source and third-party libraries accelerate time to value significantly, it also creates new challenges for application security.

Cloud 306

Cloud Open Source Internet Internet 306

Dynatrace

FEBRUARY 28, 2025

Recently, a critical vulnerability was discovered in Apache Struts, a widely used Java-based web application framework. The Apache Struts CVE-2024-53677 vulnerability Apache Struts is a popular open-source framework for dynamic web applications with Java. out of 10.

Social Media 147

Social Media Java Open Source Media 147

Dynatrace

JUNE 13, 2022

Open source code, for example, has generated new threat vectors for attackers to exploit. A case in point is Log4Shell, which emerged in late 2021 and exposed open source libraries to exploitation. Dynatrace introduces automatic vulnerability management for PHP open source scripting language – blog.

Open Source 246

Open Source DevOps Java Innovation 246

DZone

OCTOBER 11, 2022

Why haven’t cash-strapped American schools embraced open source? Linux System Mining with Python ( Javalobby – The heart of the Java developer community). Java EE 7 is Final. Javalobby – The heart of the Java developer community). Learning Through Simulation ( Javalobby – The heart of the Java developer community).

Java 244

Java Best Practices Google Analytics 244

The Netflix TechBlog

MARCH 4, 2025

Data storage and distribution through HollowFeeds Netflix Hollow is an Open Source java library and toolset for disseminating in-memory datasets from a single producer to many consumers for high performance read-only access.

Traffic 180

Traffic Strategy Entertainment Innovation 180

Dynatrace

FEBRUARY 10, 2021

Dynatrace entered the Application Security market with automatic and continuous protection for Java workloads. The latest enhancement enables our customers to automatically detect and assess open-source and third-party vulnerabilities in Node.js and Java are the most popular languages within Kubernetes environments.

Java 264

Java Open Source Engineering Database 264

Dynatrace

JULY 25, 2024

After a decade of helping companies manage container orchestration, Kubernetes, the open source container platform, has established itself as a mature enterprise technology. “For example, if most teams run Java, it might not make sense trying to support an outlier. Platform engineering looks to bring in a unified toolset.”

Strategy 264

Strategy Engineering Open Source Java 264

DZone

APRIL 18, 2019

What Are Java Profilers? A Java Profiler is a tool that monitors Java bytecode constructs and operations at the JVM level. They all come for a very affordable price: free. No trials, no license purchases – just the tools you need to delve behind the scenes of your code execution.

Java 154

Java Processing Monitoring Code 154

Dynatrace

DECEMBER 4, 2023

OpenLLMetry, an open source SDK built on OpenTelemetry, offers standardized data collection for AI Model observability. The open source OpenLLMetry SDK, built atop OpenTelemetry, enables thorough insights into your Large Language Model (LLM) applications. However, Python models are trickier.

Open Source 279

Open Source Metrics Java Latency 279

Dynatrace

DECEMBER 6, 2022

Because it’s open source, OpenFeature eliminates the need for organizations to build their own proprietary SDKs and APIs. This open source approach to managing feature flags simplifies and accelerates release cycles and enables teams to automate releases at scale. Explore OpenFeature. JavaScript.

Open Source 246

Open Source DevOps Java Code 246

Scalegrid

FEBRUARY 6, 2025

RabbitMQ is an open-source message broker that supports multiple messaging protocols , including AMQP, STOMP, MQTT, and RabbitMQ Streams. Apache Kafka is an open-source event streaming platform for high-volume, event-driven data processing. What is RabbitMQ? What is Apache Kafka?

Latency 147

Latency Analytics Architecture Storage 147

Dynatrace

JANUARY 17, 2023

OpenTelemetry SDKs are available for most contemporary programming languages, such as C++, Go, Java, JavaScript, and Python (see [link] for the full list). The OpenTelemetry Operator can be used for automated instrumentation, or metrics and resources can be added using open source libraries for each language.

Analytics 321

Analytics Metrics Open Source Java 321

Dynatrace

JULY 29, 2022

Open source vulnerabilities creeping in through the software supply chain are one key reason for this substantial increase. According to one survey, supply chain attacks on open source software increased 650% in 2021. And in the supply chain, open source is clearly a vulnerability.

Software 246

Software Software Open Source DevOps 246

Dynatrace

MARCH 17, 2021

Today’s cloud-native applications are predominately built from open-source components, or packages, strung together with a small amount of custom code. Gartner cites research that indicates more than 70% of applications contain flaws resulting from embedded open-source software.

Open Source 242

Open Source Cloud Games Java 242

DZone

NOVEMBER 3, 2020

Kafka is an open-source stream ing software platform developed by the Apache Software Foundation, written in Scala and Java. W hen it is necessary to choose between the Pepper-Box plugin and your own Kafka load samplers for JMeter. Conclusion. Several Words About Apache Kafka.

Performance Testing 223

Performance Testing Testing Performance Open Source 223

Dynatrace

NOVEMBER 27, 2020

NET , Java , JavaScript/Node.js , and Python. Our metric exporters allow for ingestion of OpenTelemetry-instrumented custom metrics into the Dynatrace open analytics and AI platform, giving you precise and actionable analytics across the entire software life cycle. Sergey Kanzhelev (Google). Join the community and contribute today.

Metrics 214

Metrics Open Source Lambda Serverless 214

Dynatrace

AUGUST 21, 2024

Vulnerable function monitoring Tracking vulnerable open source software components efficiently is one of the most important pillars of managing attack surfaces. Let’s assume the Java library shown in figure 1 is affected by vulnerability CVE-2024-XYZ. The vulnerable function in the software package is highlighted in red.

Java 264

Java Monitoring Open Source Software 264

Dynatrace

APRIL 14, 2022

Because 60% of developers use Spring for their Java applications , many applications are potentially affected. Spring is a widely used open source Java-based framework for building web applications with the Java Enterprise Edition platform. Spring enables developers to map user requests to Java objects.

Java 246

Java Servers Code Open Source 246

Dynatrace

NOVEMBER 17, 2020

We at Dynatrace understand the importance of contributing our expertise in enterprise-grade intelligent observability to the open source community. I worked on providing code-level insights for Java and.NET services and applications before shifting gears and joining the OpenTelemetry community back in May 2019.

Open Source 207

Open Source Software Engineering Government Java 207

DZone

FEBRUARY 13, 2021

BuggyApp is an open-source Java project that can simulate various performance problems. ‘Load Average’ not only indicates CPU demand, but also the I/O demand (i.e., network read/write, file read/write, disk read/write). To prove this theory, we conducted this simple case study. Load Average Study.

Operating System 203

Operating System Open Source Java Metrics 203

Scalegrid

OCTOBER 7, 2019

As this open source database continues to pull new users from expensive commercial database management systems like Oracle, DB2 and SQL Server, organizations are adopting new approaches and evolving their own to maintain the exceptional performance of their SQL deployments. Java #Python #C Click To Tweet. use with PostgreSQL.

Strategy 182

Strategy Cloud Java Open Source 182

Dynatrace

OCTOBER 18, 2022

Since this is a remote code execution vulnerability in an open source Java library, it has been compared with Log4Shell, a vulnerability that emerged in December 2021 and affected millions of production applications. CVE-2022-42889 not as critical as Log4Shell. Starting with version 1.5, The vulnerability affects versions 1.5

Java 246

Java Open Source Virtualization Code 246

Dynatrace

APRIL 7, 2022

To remain flexible in observing all technologies used in their organization, some companies choose open-source solutions, which allow them to stay vendor-neutral. Spring Boot, on the other hand, is a Java framework for building cloud-native Java applications. Dynatrace news.

Metrics 246

Metrics Java Latency Cache 246

DZone

JUNE 12, 2024

Selenium Selenium is a widely used open-source framework for web browser automation. It supports various programming languages, including Java, Python, and C#, making it a versatile option for web applications. Consider your company's goals, available resources, and growth potential to select the tool that best suits your needs.

Testing Tools 173

Testing Tools Testing Open Source Java 173

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. Starting with Dynatrace version 1.225 and OneAgent version 1.207, you can detect runtime vulnerabilities and assess risks across Java, Node.js,NET, Dynatrace news. NET, and now PHP—all on a single platform.

Social Media 246

Social Media Open Source Cloud Media 246

Dynatrace

AUGUST 3, 2022

Log4Shell is a widespread software vulnerability that occurred in December of 2021 in Apache Log4j 2, a popular Java library for logging error messages in applications. Spring4Shell is a critical vulnerability that emerged in March of 2022 that affects the Spring Java framework, an open-source platform for Java-based application development.

Java 261

Java Traffic Benchmarking Strategy 261