Dynatrace

AUGUST 10, 2023

Dynatrace business events address these systemic problems, delivering real-time business observability to business and IT teams with the precision and context required to support data-driven decisions and improve business outcomes. Business data often lacks IT context, which prevents effective BizOps collaboration.

Database 227

Database Metrics Retail Analytics 227

Dynatrace

JANUARY 18, 2023

Business events are a special class of events, new to Business Analytics; together with Grail, our data lakehouse, they provide the precision and advanced analytics capabilities required by your most important business use cases. What are business events? This diagram shows a few examples of business events.

Analytics 228

Analytics Retail Storage Monitoring 228

Dynatrace

NOVEMBER 15, 2022

Business events powered by our new Grail™ data lakehouse and by other Dynatrace platform technologies ensures the real-time precision that business and IT teams need to make data-driven decisions and improve business outcomes. Business events deliver the industry’s broadest, deepest, and easiest access to your critical business data.

Analytics 231

Analytics Mobile Metrics Games 231

Dynatrace

NOVEMBER 11, 2022

The problem report below shows Dynatrace correctly detecting a CPU saturation event on an Ubuntu node. You can dramatically and easily improve this problem report using the Dynatrace events API. Dynatrace detected a deployment event that caused a CPU saturation, a problem with an actionable root cause. Click Generate Token.

DevOps 182

DevOps C++ Serverless Processing 182

Dynatrace

FEBRUARY 2, 2023

To close these critical gaps, Dynatrace has defined a new class of events called business events. Dynatrace OneAgent ® prioritizes business events over observability metrics to ensure the lossless precision you need to support demanding business use cases.

Analytics 202

Analytics Metrics DevOps Storage 202

Dynatrace

JULY 24, 2023

They need event-driven automation that not only responds to events and triggers but also analyzes and interprets the context to deliver precise and proactive actions. These initial automation endeavors paved the way for greater advancements, leading to the next evolution of event-driven automation.

DevOps 221

DevOps Traffic Efficiency Servers 221

Dynatrace

OCTOBER 17, 2022

Davis is the causational AI from Dynatrace that processes billions of events and dependencies and constantly analyzes your IT infrastructure. Dynatrace metric events offer the flexibility needed to customize your anomaly detection configuration. The alert preview shows how your metric event configuration behaves on each dimension.

Metrics 177

Metrics Strategy Infrastructure Monitoring 177

DZone

JUNE 19, 2020

The Selenium Protractor framework has in-built capabilities to manage various forms of keyboard and mouse events. This handling of keyboard and mouse events is achieved using the Advanced User Interfaces API. With the action class, you can automate representation of mouse activities, such as a mouse clicking, mouse hovering, etc.

Testing 294

Testing Performance 294

Dynatrace

AUGUST 10, 2023

Dynatrace business events address these systemic problems, delivering real-time business observability to business and IT teams with the precision and context required to support data-driven decisions and improve business outcomes. In part two of this blog series, you’ll see how we approached the Database Business Events Stream solution.

Database 130

Database Metrics Retail Analytics 130

Dynatrace

NOVEMBER 30, 2022

The volume of data and events grows in tandem with the rising complexity of IT infrastructure. While SNMP allows you to query monitored devices for performance information, SNMP traps are used to proactively report certain types of events. These can range from routine state transition events to critical problem reports.

Network 225

Network Infrastructure Metrics Monitoring 225

DZone

SEPTEMBER 14, 2022

In a typical application stack, multiple threads are used for servicing events, processing data, pipelining, and so on. Description of the Problem. An important design consideration is how threads become aware that there is work to do, with some general approaches including:

Latency 130

Latency Open Source Strategy Design 130

Dynatrace

SEPTEMBER 4, 2020

Breaking monolithic pipelines into event-driven Delivery Choreography. Embrace event-driven auto-remediation with an SLO-based safety net. It’s a free virtual event so I hope you join me. Thanks to its event-driven architecture, Keptn can pull SLIs (=metrics) from different data sources and validate them against the SLOs.

DevOps 246

DevOps Metrics Innovation Azure 246

Dynatrace

MARCH 11, 2020

In many cases, events are generated as these workloads go through different phases of their life cycles. For instance, events appear when the scheduler performs actions to bring workloads back to a desired state. For better or worse, every Kubernetes user learns about the CrashLoopBackOff and ImagePullBackOff events.

Metrics 229

Metrics Analytics Monitoring Cloud 229

DZone

MARCH 18, 2024

What Are Virtual Network Functions (VNFs)? Previously, proprietary hardware performed functions like routers, firewalls, load balancers, etc. In IBM Cloud, we have proprietary hardware like the FortiGate firewall that resides inside IBM Cloud data centers today. These hardware functions are packaged as virtual machine images in a VNF.

Virtualization 161

Virtualization Network Cloud Hardware 161

Dynatrace

MAY 26, 2022

Over the last week, our Dynatrace team has been busy delivering three-star-studded Dynatrace Amplify Sales Kickoff events to our Partner community across the globe. If you couldn’t make the event, not to worry – we’ve wrapped up all the best bits for you below. Hope to see you at our next event, which we hope to be a hybrid!

Strategy 168

Strategy Programming Cloud Best Practices 168

Percona

JUNE 7, 2023

PostgreSQL provides a powerful mechanism for implementing event-driven actions using triggers. Triggers on Data Definition Language (DDL) events are a powerful feature of PostgreSQL that allows you to perform additional actions in response to changes to the database schema.

Database 79

Database Best Practices Open Source Testing 79

Dynatrace

FEBRUARY 20, 2020

To enable you to automatically detect the shutdown of spot instances and the scaling up or down of third-party autoscaling solutions, we’ve introduced a new event type. This event type lets you weave Dynatrace into your own autoscaling frameworks and inform Dynatrace about hosts that will soon be terminated.

AWS 166

AWS Azure Infrastructure DevOps 166

High Scalability

JUNE 15, 2020

Over the last 3 years, the TripleLift data pipeline scaled from processing millions of events per day to processing billions. In this article, we'll mostly be focusing on the current state of this multi-billion event pipeline.

Processing 206

Processing Data Engineering Engineering Efficiency 206

SQL Shack

NOVEMBER 17, 2021

This article aims to provide some beneficial tips about SQL Server extended events that make it easier to create and use event sessions. Introduction SQL Server extended events is a performance monitoring tool that has the ability to collect various event data of the SQL Server.

Servers 89

Servers Monitoring Performance 89

SQL Shack

OCTOBER 14, 2021

This article explores the Causality tracking option in the SQL Server Extended Events session(XEvents) and its usefulness in troubleshooting performance issues. Introduction to SQL Server Extended Events(XEvent) The SQL Server Extended event (XEvent) is a lightweight tool to collect data for troubleshooting.

Servers 99

Servers Performance Monitoring 99

Dynatrace

FEBRUARY 14, 2020

Automatic detection of service health and performance incidences, which are synchronized into the Event Management Dashboard. . Prioritize event entries . With ServiceNow capturing event alert data from Dynatrace, you get complete visibility, including code level metrics and tracing, to eliminate service outages.

Website 151

Website Cloud Infrastructure Metrics 151

Dynatrace

MAY 16, 2019

With this Dynatrace release, we’ve further improved the capabilities of your alerting profiles to allow you to define more fine-grained filtering options based on the event types within correlated problems. Custom event types include events that originate from plugins, APIs, or Log Analytics.

Analytics 116

Analytics Efficiency Availability Processing 116

Uber Engineering

SEPTEMBER 23, 2021

This article focuses on how we … The post Real-Time Exactly-Once Ad Event Processing with Apache Flink, Kafka, and Pinot appeared first on Uber Engineering Blog. With this new ability came new challenges that needed to be solved at Uber, such as systems for ad auctions, bidding, attribution, reporting, and more.

Processing 145

Processing Engineering Systems Architecture 145

Dynatrace

SEPTEMBER 4, 2019

Davis relies on a wide spectrum of information sources, including a transactional view of your services and applications and the monitoring of all events that are raised on individual nodes within your Smartscape topology map. This blog post focuses on the definition of events that are triggered by measurements (i.e,

Metrics 137

Metrics Network Monitoring Processing 137

High Scalability

FEBRUARY 27, 2019

However, having our analytics events in BigQuery is not enough. In part one , we described our Analytics data ingestion pipeline, with BigQuery sitting as our data warehouse. Most importantly, data needs to be served to our end-users.

Analytics 174

Analytics 174

The Polyglot Developer

JANUARY 6, 2023

Have you ever needed to handle signal events within your ZX script? These signal events are typically “SIGTERM”, “SIGINT”, and similar events. When using a script language like Bash, these events are most commonly captured with trap commands, but what happens when we’re using ZX?

Development 59

Development 59

DZone

JULY 15, 2019

event loop model, the second article covers techniques to prevent delays on the event loop, and the third article focuses on troubleshooting of event loop delays. requires a good understanding of its event loop model. In this article, we are going to review the event loop model. Programming with Vert.x

Performance 100

Performance Programming Java 100

The Netflix TechBlog

MARCH 6, 2019

After receiving multiple requests from users and investigating a few profile formats, we opted to support the Trace Event Format. The complete documentation for the format can be found here , but in a nutshell, it consists of an ordered list of events. For now, FlameScope only supports Duration and Complete event types.

Storage 100

Storage Programming Code Efficiency 100

SQL Shack

OCTOBER 20, 2020

In this 33rd article of SQL Server Always On Availability Group series, we will use extended events to monitor the availability group. DBA must investigate the problem root cause analysis in case any critical event or downtime occurs. You can use […].

Availability 107

Availability Monitoring Servers Database 107

DZone

JUNE 10, 2019

If you really want a detailed analysis of which query used the most CPU, you need to first set up an Extended Events session and then consume that data. You can certainly take advantage of the Query Store for this kind of information. However, even that data is aggregated by hour.

Cache 100

Cache Database Performance 100

SQL Shack

NOVEMBER 1, 2021

In this article, we will explore how we can use SQL Server extended events to monitor query performance in SQL Server. Introduction Monitoring the query performance is one of the important diagnosis methods to uncover poorly performing queries. However, sometimes this can be a bit of struggling activity.

Monitoring 87

Monitoring Servers Performance 87

Percona

MARCH 21, 2023

We want to improve our ability to replicate your data and limit replication to row-based events securely, wherein we do not have control over the source(s). Another feature, REQUIRE ROW FORMAT, was added in MySQL 8.0.19, limiting replication to row-based replication events. In this blog, I’ll discuss the use case for replication.

Storage 91

Storage Open Source Database Engineering 91

Percona Community

OCTOBER 18, 2022

In March 2020, I presented my latest talk at an in-person event. This event was organized by a local university, Then when events started to happen online, during the pandemic, I was a speaker at about 41 events, where I presented 38 talks and 7 workshops (until September this year), in both Spanish and English.

AWS 52

AWS Virtualization 52

DZone

SEPTEMBER 26, 2019

Good luck monitoring an event like this. Sensu , InfluxDB , and Grafana — open source tools with enterprise counterparts — can work together to create a complete, scalable monitoring solution encompassing event monitoring, data ingestion and dashboarding.

Monitoring 100

Monitoring Open Source Metrics Scalability 100

SQL Performance

OCTOBER 17, 2019

My colleague, Erin Stellato, recently asked me a question about where and why event loss could happen with Extended Events. Event Size Matters. While most events generated by Extended Events are relatively lightweight and small in binary format, specific events can generate a much larger payload of data that has to be buffered.

Servers 40

Servers Systems Performance Availability 40

DZone

AUGUST 12, 2019

In the previous entry to this series, we reviewed several techniques that help you to prevent event loop delays; however, even the best programmer makes mistakes. How to find out what part of your code is blocking the event loop threads? In the final part of the series, we are going to focus on troubleshooting event loop delays.

Performance 100

Performance Code Development Java 100

DZone

JULY 26, 2019

In the previous part of the series, we took a closer look at the event loop model. In this article, we are going to discuss several techniques that help you to prevent event loop delays. The causes of event loop delays can be divided into two categories.

Performance 100

Performance Code Java Development 100