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Best practices and key metrics for improving mobile app performance

Dynatrace

As a result, organizations need to monitor mobile app performance metrics that are meaningful and actionable by gaining adequate observability of mobile app performance. This includes how quickly the application loads, how much load it is putting on the device, how much storage is being used, and how frequently it crashes.

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Observability engineering: Getting Prometheus metrics right for Kubernetes with Dynatrace and Kepler

Dynatrace

To get a more granular look into telemetry data, many analysts rely on custom metrics using Prometheus. Named after the Greek god who brought fire down from Mount Olympus, Prometheus metrics have been transforming observability since the project’s inception in 2012.

Metrics 171
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Extract metrics from business events to increase the value of business analytics

Dynatrace

This is achieved, in part, by establishing actionable statistical accuracy —not necessarily precise accuracy —through practical levels of metric sampling, aggregation, and extrapolation. Introducing metric extraction from business events Beginning with Dynatrace SaaS version 1.257, you can extract metrics from ingested business events.

Analytics 194
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Storage Autoscaling With Percona Operator for MongoDB

Percona

In the cloud era, however, developers and operation engineers started fully embracing automation tools making their job significantly easier. Today along with their team, we will see how pvc-autoresizer can automate storage scaling for MongoDB clusters on Kubernetes. In our lab we will use AWS EKS with a standard storage class.

Storage 113
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What is? OpenTelemetry??An open-source standard for logs, metrics, and traces

Dynatrace

Loosely defined, observability is the ability to understand what’s happening inside a system from the knowledge of the external data it produces, which are usually logs, metrics, and traces. Logs, metrics, and traces make up the bulk of all telemetry data. Monitoring begins here.

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Optimizing the Storage of Large Volumes of Metrics for a Long Time in VictoriaMetrics

Percona Community

Introduction Nowadays, the main tools for monitoring the operation of any application are metrics and logs. An important role is played by the time of their storage. Often, in order to understand certain processes and predict their development in the future, we need to analyze metrics over a fairly long period of time.

Storage 52
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Improved Alerting with Atlas Streaming Eval

The Netflix TechBlog

A few years ago, we were paged by our SRE team due to our Metrics Alerting System falling behind — critical application health alerts reached engineers 45 minutes late! Hence, we started down the path of alert evaluation via real-time streaming metrics.

Storage 288