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Heap Memory In Java Applications Performance Testing

DZone

Does every performance engineer need to know about how memory in Java works? To completely fine-tune the java performance bottlenecks for high performance my answer is YES. It is the process of allocating new objects and removing unused objects (Garbage Collections) properly.

Java 305
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Java memory optimizations: 3x Jenkins performance improvement with Dynatrace

Dynatrace

Like many organizations, Dynatrace’s Continuous Integration is largely relying on Jenkins which we also monitor using Dynatrace. But let’s start from the beginning: Step #1 – Switching to Java 11. Right after posting the blog another related story was brought to my attention which I am happy to share in this blog.

Java 251
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Citrix monitoring with Dynatrace: Easily observe your entire Citrix ecosystem

Dynatrace

Automated AI-powered analytics are necessary to match the scale of monitoring these enterprises require. Our journey began in 2019 with the introduction of the Dynatrace Citrix monitoring extension. Listen, learn, improve, and repeat The latest update to the Citrix monitoring extension is now available.

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Top 9 Free Java Process Monitoring Tools and How to Choose One

DZone

To help equip you for the ongoing process of optimization and the life of debugging ahead of you, we’ve gathered a list of the best tools to monitor the JVM in both development and production environments. What Are Java Profilers? A Java Profiler is a tool that monitors Java bytecode constructs and operations at the JVM level.

Java 154
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Automatic and intelligent end-to-end observability for OpenTelemetry Java

Dynatrace

Today, Dynatrace is happy to announce OneAgent support for discovering and automatically capturing OpenTelemetry trace data for Java. PurePath integrates OpenTelemetry Java data for enterprise-grade collection and contextual analytics. Enriching local monitoring data with project-specific additions.

Java 151
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Seeing through hardware counters: a journey to threefold performance increase

The Netflix TechBlog

We decided to move one of our Java microservices?—?let’s In both bands, performance characteristics remain consistent for the entire uptime of the JVM on the node, i.e. nodes never jumped the bands. Luckily, the m5.12xl instance type exposes a set of core PMCs (Performance Monitoring Counters, a.k.a. let’s call it GS2?—?to

Hardware 363
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Java Or Scala Performance – Which One Is Better?

Alex Podelko

For years, the debate has raged on regarding which programming language is better, Java or Scala. While some argue that just because Java is older it is better, others believe Scala is better for a variety of reasons. In essence, Java is classified as an object oriented programming language. The Size and Quality of the Code.

Java 100