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Java Parallel GC Tuning

DZone

Parallel garbage collector (Parallel GC) is one of the oldest Garbage Collection algorithms introduced in JVM to leverage the processing power of modern multi-core systems. Parallel GC aims to reduce the impact of GC pauses by utilizing multiple threads to perform garbage collection in parallel.

Tuning 243
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Optimizing Java XPath CPU and memory overhead by 98%

Dynatrace

When visiting or relocating to another country, you must go through the local Visa process, which is often done through an online portal ahead of your trip. The system saw up to 800 application requests per second – far more than anticipated. Dynatrace news. Spikes like this shouldn’t surprise you in production.

Java 222
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New analytics capabilities for messaging system-related anomalies

Dynatrace

Messaging systems can significantly improve the reliability, performance, and scalability of the communication processes between applications and services. In serverless and microservices architectures, messaging systems are often used to build asynchronous service-to-service communication. Dynatrace news.

Analytics 186
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Transform mainframe applications into z/OS Java services with end-to-end transaction visibility and anomaly detection (Preview)

Dynatrace

Business, finance, and administrative applications written in the common business-oriented language (COBOL) have run tirelessly on IBM Z systems since the early 1960s. COBOL applications must be processed on expensive general processors, while Java applications are eligible to run on IBM Z specialty processors such as zIIPs.

Java 179
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Unlock the observability value of log data with processing at scale

Dynatrace

For example: Infrastructure services might provide data about request timings that can give you a precise overview of system health, but the data is logged in a custom format. For example, Apache access logs store each event as a single line while Java debug logs store each individual event across multiple lines.

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Dynatrace extends AI-powered observability for SAP together with PowerConnect

Dynatrace

Monitoring SAP products can present challenges Monitoring SAP systems can be challenging due to the inherent complexity of using different technologies—such as ABAP, Java, and cloud offerings—and the sheer amount of generated data. SAP Basis teams have established best practices for managing their SAP systems.

Java 188
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Log4j 2 Vulnerability: Identifying and Minimizing Production Risk

Dynatrace

In summary, the Log4Shell exploit allows an attacker to instruct the vulnerable system to download, and subsequently execute, a malicious command. Sensitive Data Access – Do the vulnerable Java processes access critical databases or file systems in the environment? Public Internet Exposure. Sensitive Data Access.

Java 240