SQL Performance

APRIL 13, 2020

In my last post , I started to outline the process I go through when tuning queries – specifically when I discover that I need to add a new index, or modify an existing one. This is where index tuning becomes an art. Then I roll through and force each index with a hint, capturing the plan and performance metrics for each execution.

Tuning 137

Tuning Cache Metrics Testing 137

Dynatrace

OCTOBER 7, 2020

Open-source metric sources automatically map to our Smartscape model for AI analytics. We’ve just enhanced Dynatrace OneAgent with an open metric API. Here’s a quick overview of what you can achieve now that the Dynatrace Software Intelligence Platform has been extended to ingest third-party metrics. Dynatrace news.

Open Source 256

Open Source Metrics Analytics Tuning 256

Percona

SEPTEMBER 1, 2023

While there is no magic bullet for MySQL performance tuning, there are a few areas that can be focused on upfront that can dramatically improve the performance of your MySQL installation. What are the Benefits of MySQL Performance Tuning? A finely tuned database processes queries more efficiently, leading to swifter results.

Tuning 52

Tuning Database Performance Hardware 52

Dynatrace

APRIL 5, 2024

For instance, consider how fine-tuned failure rate detection can provide insights for comprehensive understanding. Please refer to How to fine-tune failure detection (dynatrace.com) for further information. Let’s assume we created a service-availability SLO, monitoring the request failure count against the overall request counts.

Efficiency 227

Efficiency Traffic Tuning Metrics 227

The Netflix TechBlog

NOVEMBER 11, 2022

Data analysis and machine learning techniques are great candidates to help secure large-scale streaming platforms. Although model-based anomaly detection approaches are more scalable and suitable for real-time analysis, they highly rely on the availability of (often labeled) context-specific data.

C++ 312

C++ Metrics Tuning Strategy 312

The Netflix TechBlog

JUNE 7, 2021

Network Availability: The expected continued growth of our ecosystem makes it difficult to understand our network bottlenecks and potential limits we may be reaching. The Flow Exporter also publishes various operational metrics to Atlas. These metrics are visualized using Lumen , a self-service dashboarding infrastructure.

Network 325

Network Transportation AWS Cloud 325

Dynatrace

JUNE 8, 2021

Observability is a topic at the top of mind for all architects, Site Reliability Engineers (SREs), and more – each wanting to use observability to proactively detect issues and guarantee the best experience and availability to users. Metric 2: number of requests in error. Creating a dashboard reporting your relevant KPI. Warm-up phase.

Metrics 168

Metrics Tuning Programming Systems 168

Dynatrace

JULY 10, 2023

Here is what a few of these customers say about Dynatrace: “ Dynatrace has been a game changer in our ability to respond to incidents, identify areas for performance tuning, and gain meaningful data from user behavior analysis.” Director of infrastructure, software sector “ Strong technology and stronger people. Download now!

Monitoring 222

Monitoring Retail Performance Government 222

Dynatrace

MAY 12, 2022

To stay tuned, keep an eye on our release notes. General Availability (Build 1.241.153). General Availability (Build 1.241.153). User action properties are now properly displayed on the mobile waterfall (user action analysis). (RUM-5423). Classic user sessions page end-of-life. New features and enhancements. APM-365055).

Tuning 195

Tuning Metrics Cloud Mobile 195

Dynatrace

FEBRUARY 8, 2021

Every service and component exposes observability data (metrics, logs, and traces) that contains crucial information to drive digital businesses. The “three pillars of observability,” metrics, logs, and traces, still don’t tell the whole story. Track log metrics and receive alerts without manually setting thresholds.

Cloud 260

Cloud Azure Analytics Open Source 260

Dynatrace

APRIL 26, 2022

Fast, consistent application delivery creates a positive user experience that can ultimately drive customer loyalty and improve business metrics like conversion rate and user retention. Expanding on the traditional observability pillars of metrics, logs, and traces, DEM collects user experience data to complete the end-to-end picture.

Monitoring 206

Monitoring Social Media IoT Metrics 206

Dynatrace

MAY 4, 2021

As such, we recently opened up our platform for metric ingestion and log monitoring and built integrations for key formats in those spaces. OpenTelemetry trace data emitted by this third-party service is ingested into Dynatrace and combined with OneAgent data for PurePath analysis. Announcing OpenTelemetry trace ingest. What’s next.

Cloud 264

Cloud Java Tuning Monitoring 264

The Netflix TechBlog

NOVEMBER 9, 2021

To achieve this goal, the Encoding Technologies team made the following design decisions about AV1 encoding recipes: We always encode at the highest available source resolution and frame rate. The Encoding Technologies team took a first stab at this problem by fine-tuning the encoding recipe.

Media 246

Media Open Source Efficiency Software Engineering 246

Dynatrace

AUGUST 16, 2021

inventory and analysi s? Automatically collect and evaluate business, service, and architectural indicator metrics to promote or roll back deployments. Once deployed, the Dynatrace for Kubernetes – now in general availability – can be used and provides a cluster-level workload view of the environment, as shown below.

Software 246

Software Software Open Source Azure 246

Dynatrace

DECEMBER 2, 2021

These can include business metrics, such as conversion rates, uptime, and availability; service metrics, such as application performance; or technical metrics, such as dependencies to third-party services, underlying CPU, and the cost of running a service. availability of a website over a year, your error budget is.05%.

Metrics 193

Metrics Best Practices DevOps Infrastructure 193

Dynatrace

JULY 16, 2021

The Dynatrace Software Intelligence Platform already comes with release analysis, version awareness , and Service Level Objective (SLO) support as part of the Dynatrace Cloud Automation solution , helping DevOps and SRE teams automate the delivery and operational decisions. Stay tuned, stay connected, stay healthy!

DevOps 245

DevOps Open Source Cloud Azure 245

Dynatrace

JULY 21, 2020

Hiring mainframe programmers with COBOL skills is challenging nowadays as most of them have retired, whereas Java expertise is widely available. To evaluate the performance and availability of your business services, it’s crucial to track the response time contribution and failure rate of each request within each end-to-end transaction.

Java 180

Java Government Database Programming 180

Dynatrace

JUNE 2, 2020

Impact analysis of problems from multiple business perspectives. The Dynatrace v2 Environment APIs such as the Metrics API v2 or the Monitored entites API v2 provide you with new capabilities and features, such as: RESTful, generic resources that you can use in a wide range of integration scenarios. Example: GET /metric?fields=+aggregationTypes,-description.

Metrics 186

Metrics Scalability Tuning Monitoring 186

Scalegrid

JANUARY 11, 2024

Advanced cloud security monitoring tools, like Exabeam Fusion SIEM and Sumo Logic, provide extensive analysis, integrate with existing infrastructure, and aid organizations in responding to threats while maintaining regulatory compliance and managing potential challenges in integration and functionality.

Best Practices 130

Best Practices Cloud Monitoring Strategy 130

Dynatrace

MAY 6, 2019

For IBM CICS and IMS SDK, avail of the SDK with our CICS and IMS code modules, which allows you to seamlessly integrate customized technologies (e.g., Beyond just providing code visibility (for DB2 and DL/I as well), our Dynatrace z/OS modules leverage the Dynatrace Davis AI and automated root-cause analysis with zero configuration required.

Java 117

Java Programming Technology Technology 117

Dynatrace

MAY 5, 2021

Keptn closes the loop of planning, testing, deployment, and analysis in Agile-like environments with the help of quality gates defined by service- and business-level indicators. Requirements surrounding the availability of both services and data are common, and they clearly define the consequences for failure to perform.

Benchmarking 185

Benchmarking Latency Speed Software 185

Dynatrace

JANUARY 17, 2020

In an existing application landscape, however, it can be difficult to get to those metrics. Dynatrace customers have the ability to leverage PurePath distributed tracing functionality in driving adhoc multidimensional analysis (MDA) on any kind of data available within their microservices. Here’s how Dynatrace customers do it.

Metrics 160

Metrics Code Tuning Programming 160

Dynatrace

JANUARY 4, 2024

Great news: OpenTelemetry endpoint detection, analyzing OpenTelemetry services, and visualizing Istio service mesh metrics just got easier. As a CNCF open source incubating project, OpenTelemetry provides a standardized set of APIs, libraries, agents, instrumentation, and specifications for logging, metrics, and tracing.

Metrics 169

Metrics Open Source Tuning Infrastructure 169

Adrian Cockcroft

NOVEMBER 26, 2023

Open source geospatial AI/ML analysis, along with IoT-connected sensors, can provide near real-time data platforms built in the cloud and assist decision-making. Programs like Open Data on AWS provide free, publicly available datasets, accelerating sustainability innovation. AWS speakers: Wafae Bakkali, Isha Dua

AWS 52

AWS Energy IoT Best Practices 52

Dynatrace

APRIL 17, 2024

With the availability of Linux on IBM Z and LinuxONE, the IBM Z platform brings a familiar host operating system and sustainability that could yield up to 75% energy reduction compared to x86 servers. Next you can start using logs in your troubleshooting and analysis tasks. You can now install OneAgent on Linux with s390 architecture.

Operating System 207

Operating System Energy Infrastructure Architecture 207

Dynatrace

NOVEMBER 23, 2020

As the application owner of an e-commerce application, for example, you can enrich the source code of your application with domain-specific knowledge by adding actionable semantics to collected performance or business metrics. New OpenTelemetry metrics exporters provide the broadest language support on the market.

Metrics 151

Metrics Open Source Tuning Analytics 151

Dynatrace

DECEMBER 15, 2020

OpenTelemetry metrics are useful for augmenting the fully automatic observability that can be achieved with Dynatrace OneAgent. OpenTelemetry metrics add domain specific data such as business KPIs and license relevant consumption details. It has undergone security analysis and testing in accordance with AWS requirements.

AWS 178

AWS Metrics Analytics Government 178

Dynatrace

NOVEMBER 27, 2020

Welcome back to the second part of our blog series on how easy it is to get enterprise-grade observability at scale in Dynatrace for your OpenTelemetry custom metrics. In Part 1 , we announced our new OpenTelemetry custom-metric exporters that provide the broadest language coverage on the market, including Go , .NET record(value); }.

Metrics 141

Metrics Open Source Lambda Serverless 141

Dynatrace

MAY 30, 2020

Dynatrace Visually complete is a point-in-time web performance metric that measures when the visual area of a page has finished loading. Dynatrace is the only solution that provides these user experience metrics consistently for real user monitoring as well as for synthetic monitors. What you can achieve.

Metrics 133

Metrics Performance Benchmarking Monitoring 133

Dynatrace

MAY 17, 2023

Making applications observable—relying on metrics, logs, and traces to understand what software is doing and how it’s performing—has become increasingly important as workloads are shifting to multicloud environments. We also introduced our demo app and explained how to define the metrics and traces it uses. What is OneAgent?

Metrics 173

Metrics Monitoring Database Network 173

The Netflix TechBlog

FEBRUARY 13, 2024

One of the metrics Netflix monitors in canary tests is how long it takes for the video stream to start when a title is requested by a user. Monitoring this “play-delay” metric throughout releases ensures that the streaming performance of Netflix only ever improves as we release newer versions of the Netflix client.

Testing 239

Testing Software Software Metrics 239

The Netflix TechBlog

JUNE 13, 2023

By collecting and analyzing key performance metrics of the service over time, we can assess the impact of the new changes and determine if they meet the availability, latency, and performance requirements. They enable us to further fine-tune and configure the system, ensuring the new changes are integrated smoothly and seamlessly.

Traffic 279

Traffic Metrics Systems Strategy 279

Dynatrace

MAY 16, 2019

Are you applying AI to the unique metrics and KPIs that matter most to the success of your digital business? Do you provide dashboards and analytics that combine technical and business metrics that are specific to your business? Dynatrace out-of-the-box metrics generally focus on availability, failure rate, and performance.

Metrics 116

Metrics Analytics Programming Monitoring 116

Dynatrace

APRIL 21, 2022

To stay tuned, keep an eye on our release notes. Log data analysis. You can create custom log metrics for smarter and faster troubleshooting, and you will be able to understand log data in the context of your full stack, including real user impacts. Problem detection and analysis. New features and enhancements.

Azure 218

Azure Metrics AWS Monitoring 218

Dynatrace

FEBRUARY 16, 2023

The short answer: The three pillars of observability—logs, metrics, and traces—converging on a data lakehouse. Now, that same full-spectrum value is available at the massive scale of the Dynatrace Grail data lakehouse. Simply put, metrics are the counts and measures that are often calculated or aggregated over time.

Analytics 188

Analytics Innovation Metrics Database 188

KeyCDN

AUGUST 15, 2019

Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. Quantitative performance testing looks at metrics like response time while qualitative testing is concerned with scalability, stability, and interoperability.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

Dynatrace

AUGUST 1, 2019

Dynatrace performs additional post-processing and analysis on these monitored files. The full set of capabilities is then available for monitored log files, including the ability to analyze and search across multiple log files. The limits for analysis timeframes (7 days) and analyzed data (500 MB) still apply. What’s next.

Monitoring 30

Monitoring Metrics Tuning Operating System 30