DZone

JANUARY 6, 2024

In the realm of Java development, optimizing the performance of applications remains an ongoing pursuit. This article delves into the intricacies of PGO within the Java context, providing practical examples to illustrate its efficacy.

Java 177

Java Performance Tuning Programming 177

KeyCDN

SEPTEMBER 3, 2020

KeyCDN has significantly simplified the way images are transformed and delivered with our Image Processing service. How to measure performance The Website Speed Test is the ideal tool for measuring the performance of your website. Further down, there are detailed performance grades for various topics.

Processing 127

Processing Cache Website Servers 127

Tasktop

JUNE 20, 2022

This is easier said than done, so we’ve designed three sets of OKRs examples for software companies to show how it’s possible. In these examples, the product value streams incorporate Flow Metrics into their key results to drive agility and a value focus. Examples of quarterly OKRs for software companies. Activities.

Software 96

Software Software Healthcare Mobile 96

Dynatrace

JANUARY 23, 2024

These are the goals of AI observability and data observability, a key theme at Dynatrace Perform 2024 , the observability provider’s annual conference, which takes place in Las Vegas from January 29 to February 1, 2024. Join us at Dynatrace Perform 2024 , either on-site or virtuall y, to explore these themes further.

Performance 188

Performance DevOps Innovation Artificial Intelligence 188

Dynatrace

FEBRUARY 10, 2023

These are just some of the topics being showcased at Perform 2023 in Las Vegas. Perform 2023 news At Perform 2023 in Las Vegas, the headliner theme is IT automation. By automating workflows, teams throughout the organization can eliminate manual processes and improve outcomes. We’ll post news here as it happens!

Efficiency 278

Efficiency Performance Analytics DevOps 278

DZone

FEBRUARY 20, 2023

Retesting is a process of validating a specific feature whose function failed during the previous test. In the software development lifecycle, the major crucial elements are testing the software's functionality, performance, security, and other aspects, which involves checking the software for any errors.

Best Practices 100

Best Practices Software Software Testing 100

Alex Podelko

AUGUST 18, 2019

While there are still quite a lot of cases where it is still applicable, it needs to evolve into more sophisticated processes tightly integrated with development and other parts of performance engineering. That dictates changes needed in performance testing (and, eventually, performance testing tools).

Performance Testing 243

Performance Testing Testing Performance Testing Tools 243

Dynatrace

OCTOBER 17, 2023

In the recently published Gartner® “ Critic al Capabilities for Application Performance Monitoring and Observability,” Dynatrace scored highest for the IT Operations Use Case (4.15/5) This is accomplished by using service monitoring and anomaly detection for early-warning notifications of performance issues.” 5) in the Gartner report.

Monitoring 228

Monitoring Artificial Intelligence Performance Analytics 228

Dynatrace

APRIL 30, 2021

As organizations develop more applications and microservices, they are discovering they also need to run more performance tests in the same amount of time or less to meet service-level objectives (SLOs) that fulfill service-level agreements (SLAs). How can organizations address this process bottleneck and run more tests in less time?

Engineering 202

Engineering Testing Performance Performance Testing 202

DZone

MARCH 9, 2023

Software testing is the process of verifying the working of the software system or application. However, it is their accountability to check or verify the code in line with the requirements and performance of the application. These are part of the Software Development Life Cycle that developers and testers follow.

Best Practices 100

Best Practices Software Software Testing 100

DZone

JANUARY 13, 2021

Splitting your CI build jobs between multiple machines running in parallel is a great way to make the process fast, which results in more time for building features. Each file contains multiple test examples (RSpec “ it s”). Github Actions allows running parallel jobs easily. Consider the Split.

Testing 162

Testing Efficiency Processing Performance 162

DZone

AUGUST 5, 2019

In the previous posts in this series, we've seen some examples of long-running processes , how to model them, and where to store the state. So how can we ensure that our long-running process doesn't get into an inconsistent state if something fails along the way? But building distributed systems is hard.

Processing 100

Processing Strategy Systems Performance 100

Dynatrace

FEBRUARY 21, 2024

Benefits of quality gates Quality gates provide several advantages to organizations, including the following: Optimized software performance : Quality gates assess code at different SDLC stages and ensure that only high-quality code progresses. In this example, we will focus on ensuring releases do not have any known vulnerabilities.

Speed 209

Speed Software Software Latency 209

Speed Curve

MARCH 3, 2024

The hardest part about web performance isn’t making your site faster – it’s keeping it that fast. Hearing about a company that devoted significant effort into optimizing their site, only to find their performance right back where it started a few months later, is all too familiar.

Performance 67

Performance Metrics Code Testing 67

Testsigma

JUNE 3, 2021

These software errors are usually uncovered during functionality testing, mostly can be present as: Difficult/ confusing functionality: If the user is unable to understand or perform a function on the application, then it should change. Example: An e-commerce website is unable to process the payment part. of the dialog boxes.

Software 82

Software Software Testing Hardware 82

KeyCDN

FEBRUARY 13, 2020

Push Zones are now seamlessly supporting Image Processing ! The complete feature set of Image Processing is now also available for Push Zones. High throughput: Images are transformed in real time for excellent performance. No commitment: Scale up and down anytime and only pay for the images processed. crop=fp,0.74,0.25&width=800&height=100

Processing 78

Processing Storage Latency Servers 78

Dynatrace

MARCH 20, 2024

Deploying software in Kubernetes is often viewed as a straightforward process—just use kubectl or a GitOps solution like ArgoCD to deploy a YAML file, and you’re all set, right? Infrastructure health The underlying infrastructure’s health directly impacts application availability and performance.

Open Source 270

Open Source Hardware DevOps Infrastructure 270

Dynatrace

JULY 31, 2020

Improved CPU analysis provides an easily understandable overview of your CPU consumption over time, focused on your workloads, represented as process groups, even if they are clustered over several instances. Split analyzed workload by processes. All deeper analysis actions are performed across the entire timeframe.

Monitoring 233

Monitoring Performance Java Processing 233

Highly Scalable

AUGUST 20, 2013

The shortcomings and drawbacks of batch-oriented data processing were widely recognized by the Big Data community quite a long time ago. It became clear that real-time query processing and in-stream processing is the immediate need in many practical applications. High performance and mobility. Fault-tolerance.

Big Data 154

Big Data Processing Lambda Database 154

Brendan Gregg

JANUARY 1, 2019

It can be used for many things: network performance, firewalls, security, tracing, and device drivers. The term tracing refers to performance analysis and observability tools that can produce per-event info. What is an example of eBPF tracing? What's missing is production examples. 46644 127.0.0.1 28527 0 0 0.23

C++ 111

C++ Virtualization Programming Code 111

Dynatrace

AUGUST 26, 2020

We’re continuously investing in performance optimizations, high availability, and resilience for Dynatrace Managed deployments. Say, for example, that you have some unused high memory instances (1 TB RAM / 128 vCPU cores or higher). Dynatrace Managed metric storage management is reliable and delivers high performance.

Performance 150

Performance Hardware Java Storage 150

DZone

DECEMBER 4, 2019

Learn how to make your Java applications performance perfectly. You may also like: How to Properly Plan JVM Performance Tuning. While Performance Tuning an application both Code and Hardware running the code should be accounted for. Polling threads are an example where you might want to do this. They will hog your CPU.

Java 147

Java Tuning Performance Hardware 147

Dynatrace

MAY 7, 2024

Fluent Bit is a telemetry agent designed to receive data (logs, traces, and metrics), process or modify it, and export it to a destination. However, you can also use Fluent Bit as a processor because you can perform various actions on the data. Ask yourself, how much data should Fluent Bit process? What’s new in Fluent Bit 3.0

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Dynatrace

DECEMBER 21, 2023

Level 2: Hosts and containers You might run thousands of hosts and containers, many of which have been sized by prioritizing performance over energy consumption. A few examples: Reduce roundtrips between services (for example, the N+1 query pattern). Reduce inter-process communications overhead.

Cloud 211

Cloud Energy Best Practices Cache 211

DZone

DECEMBER 31, 2020

Why Do We Need a SQL Performance Review? The current code review process is manual and doesn’t capture the Explain Plan for all modified queries. To provide performance audits with data points. Generate a report with queries which could impact performance. Sample Query.

Performance 149

Performance Java Programming Database 149

Dynatrace

SEPTEMBER 13, 2023

The framework comprises six pillars: Operational Excellence, Security, Reliability, Performance Efficiency, Cost Optimization, and Sustainability. And how can you verify this performance consistently across a multicloud environment that also uses Microsoft Azure and Google Cloud Platform frameworks?

AWS 249

AWS Efficiency Azure Cloud 249

DZone

JUNE 21, 2023

In the ever-evolving world of DevOps , the ability to gain deep insights into system behavior, diagnose issues, and improve overall performance is one of the top priorities. Monitoring and observability are two key concepts that facilitate this process, offering valuable visibility into the health and performance of systems.

DevOps 316

DevOps Systems Monitoring Metrics 316

Percona

JUNE 22, 2023

As a MySQL database administrator, keeping a close eye on the performance of your MySQL server is crucial to ensure optimal database operations. A monitoring tool like Percona Monitoring and Management (PMM) is a popular choice among open source options for effectively monitoring MySQL performance.

Performance 103

Performance Monitoring Traffic Database 103

Dynatrace

MAY 3, 2024

Take the example of Amazon Virtual Private Cloud (VPC) flow logs, which provide insights into the IP traffic of your network interfaces. They also need a high-performance, real-time analytics platform to make that data actionable. The preferred way is to use a CloudFormation template that streamlines and automates the process.

Cloud 205

Cloud Lambda AWS Analytics 205

Dynatrace

APRIL 18, 2024

Observability of applications and infrastructure serves as a critical foundation for DevOps and platform engineering, offering a comprehensive view into system performance and behavior. Shifting left is an approach that includes software quality, performance, and security testing as a part of the SDLC.

DevOps 192

DevOps Engineering Artificial Intelligence Infrastructure 192

Dynatrace

AUGUST 10, 2023

But existing business intelligence (BI) tools often lack the broad context, ease of data access, and real-time insights needed to understand and improve customer experience and complex business processes. In both examples, we used Dynatrace OneAgent® deep payload inspection to capture business data in motion.

Database 228

Database Metrics Retail Analytics 228

The Netflix TechBlog

MARCH 7, 2024

In addition to Spark, we want to support last-mile data processing in Python, addressing use cases such as feature transformations, batch inference, and training. Occasionally, these use cases involve terabytes of data, so we have to pay attention to performance. For ETL and other heavy lifting of data, we mainly rely on Apache Spark.

Systems 226

Systems Media Cache Open Source 226

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. Moving over to web, the performance problems are different. This is not a post explaining why web performance is important.

Performance 237

Performance Speed Google Media 237

Dynatrace

MARCH 3, 2020

For software engineering teams, this demand means not only delivering new features faster but ensuring quality, performance, and scalability too. One way to apply improvements is transforming the way application performance engineering and testing is done. Performance-as-a-self-service . Try it today using Keptn .

Performance 244

Performance Education Innovation Software Architecture 244

Dynatrace

JANUARY 29, 2024

Closed-loop remediation is an IT operations process that detects issues or incidents, takes corrective actions, and verifies that the remediation action was successful. How closed-loop remediation works Closed-loop remediation uses a multi-step process that goes beyond simple problem remediation.

Best Practices 194

Best Practices DevOps Energy Innovation 194

Dynatrace

MARCH 27, 2024

Notebooks are a perfect tool to understand and perform an in-depth analysis of AWS AppFabric logs, thanks to the powerful Dynatrace query language, DQL. However, with Dynatrace Query Language (DQL) we can perform much more complex queries on our OCSF logs. This section shows how to analyze AWS AppFabric logs with Notebooks and DQL.

AWS 248

AWS Analytics Government Monitoring 248

Dynatrace

MARCH 18, 2024

In a Dynatrace Perform 2024 session, Kristof Renders, director of innovation services, discussed how a stronger FinOps strategy coupled with observability can make a significant difference in helping teams to keep spiraling infrastructure costs under control and manage cloud spending. Wrong-sized resources. Unnecessary data transfer.

Best Practices 235

Best Practices Strategy Cloud AWS 235