Dynatrace

JULY 22, 2022

While SSO has been available for Dynatrace Cloud Automation since day one, the latest update enables Dynatrace user management for RBAC in the Cloud Automation module—it’s now possible to define, for example, an admin with full permissions, a user with elevated permissions, or a user with basic view permissions.

Cloud 246

Cloud DevOps Best Practices Engineering 246

Percona

SEPTEMBER 19, 2023

It looks like we succeeded, and I’m happy to announce that Percona Distribution for PostgreSQL 16 is now available! The effort has definitely paid off, as we can release shortly after upstream. We plan to make Percona images for PostgreSQL available on Docker Hub shortly. The plan is to start with version 16.

Availability 130

Availability Open Source Database Servers 130

The Netflix TechBlog

DECEMBER 3, 2022

Workflow Definitions Below you can see a typical file structure of a sample workflow package written in SparkSQL. ??? In every sample workflow package there are three workflow definition files that work together to provide flexible functionality. See an example high water mark job from the main workflow definition. -

Best Practices 361

Best Practices Code Testing Data Engineering 361

Dynatrace

JANUARY 17, 2022

A new preview section enables you to test the definition iteratively against actual values before creating the SLO. On the Service-level objectives page, the Actions > Edit SLO entry has been renamed SLO definition. With Dynatrace Managed version 1.228, the new version of Log Monitoring is available.

Metrics 246

Metrics Monitoring Availability Testing 246

Percona

JANUARY 22, 2025

Occasionally, we may need to modify the table definition. Large tables can pose challenges for many operations when working with a database. Since RDS replication does not use asynchronous for its replication, the typical switchover procedure is not feasible.

Database 117

Database Availability AWS Cloud 117

Dynatrace

APRIL 24, 2024

Availability guarantee of 99.95%/month for customers with an active Enterprise Success and Support subscription. Enhanced uptime measurement Our new SLA is tailored to reflect our current product offering and includes broad coverage of product functionality in the availability definitions.

Azure 264

Azure Infrastructure Metrics AWS 264

Percona

OCTOBER 10, 2023

Availability solutions – Advanced backups, including physical backups and point-in-time recovery that are not available to MongoDB Community Edition. With that said, each new major version, by definition, introduces enough big changes to require a certain amount of precaution. Why release Percona Server for MongoDB 7 now?

Servers 120

Servers Availability Database Open Source 120

Dynatrace

DECEMBER 2, 2021

On the Service-level objectives page, the Actions > Edit SLO entry has been renamed SLO definition. It opens the corresponding SLO on the Service-level objective definitions page, where you can view or edit the SLO definition (depending on your permissions). General Availability (Build 1.231.196). Dashboards.

Lambda 246

Lambda Azure Metrics Monitoring 246

Dynatrace

APRIL 13, 2021

Given our relatively frequent releases, this means that you can benefit from 11 to 12 OneAgent updates a year that are deployed as soon as they are available for your environment. Definition of an update window with daily recurrence. Definition of update window with monthly recurrence. a one-off event). a one-off event).

Processing 264

Processing Monitoring Performance Availability 264

Dynatrace

MAY 12, 2022

The title size of a tile has been moved from the dashboard definition to the dashboard metadata definition and included in the advanced settings UI for dashboards. General Availability (Build 1.241.153). General Availability (Build 1.241.153). Dashboards. Dynatrace API. Dynatrace API. Resolved issues. Resolved issues.

Tuning 246

Tuning Metrics Cloud Mobile 246

Dynatrace

DECEMBER 9, 2020

The flip side of speeding up delivery, however, is that each software release comes with the risk of impacting your goals of availability, performance, or any business KPIs. Typical Dynatrace use cases cover SLOs for service availability, web application performance, mobile application availability, and synthetic availability.

Metrics 231

Metrics Engineering Google Monitoring 231

Dynatrace

JULY 5, 2023

We can establish these SLOs by setting availability and performance targets, such as a target uptime percentage or a target response time. We can build the availability SLO using the Dynatrace SLO wizard. We already know how to build the availability SLO. First, we need to define the SLOs for each of the individual services.

Mobile 245

Mobile Metrics Software Engineering Availability 245

Dynatrace

APRIL 10, 2020

Dynatrace also alerted on intermittent outages throughout the day and especially after 8pm when the bulk of the nightly jobs were executed: On March 31st our Jenkins violated our SLAs from both availability and user experience. Step #3 – Removing the offending plugin. As the plugin wasn’t needed anymore, it was an easy decision to remove it.

Java 332

Java Performance DevOps Engineering 332

Dynatrace

JULY 22, 2020

Extensible admission lets us change the definition of a pod after the pod is authorized but before it’s scheduled to run. If your custom resource-definition targets the pod’s namespace, OneAgent will be injected before it starts. Cloud-native injection with admission controllers. If not, the pod will remain as is.

Government 243

Government Innovation Strategy Speed 243

Dynatrace

JULY 1, 2020

The release of property packs earlier this year a pack – named “Web properties” – was added and it contains the UTM parameter capture definition allowing you to add these data points with 3 clicks. In the next step change, the UTM campaign parameter to also be a user action property by editing the definition as shown on the screenshot below.

Traffic 264

Traffic Analytics Metrics Servers 264

Dynatrace

AUGUST 5, 2020

Dynatrace Synthetic Monitoring allows you to proactively monitor the availability of your public as well as your internal web applications and API endpoints from locations around the globe or important internal locations such as branch offices. This is definitely a great starting benchmark against which to optimize your application.

Metrics 246

Metrics Monitoring Performance Benchmarking 246

Dynatrace

MAY 19, 2022

Feature flag solutions currently use proprietary SDKs with frameworks, definitions, and data/event types that are unique to their platforms. The specification focuses primarily on feature flag evaluation in application code, leaving the definition and management of feature flags up to the feature flag management system. What’s next?

Java 290

Java Cloud Code Technology 290

Dynatrace

FEBRUARY 9, 2023

We recently extended the pre-shipped code-level API definitions to group logical parts of our code so they’re consistently highlighted in all code-level views. Another benefit of defining custom APIs is that the memory allocation and surviving object metrics are split by each custom API definition.

Java 246

Java Metrics Servers Code 246

DZone

DECEMBER 28, 2020

For example, the gaming app has to present definite actions to bring the right experience. Performance testing does not essentially display imperfections with an app, yet it needs to ensure that the app function as expected despite the bandwidth availability, network fluctuations, or traffic overload.

Performance Testing 230

Performance Testing Testing Tools Testing Performance 230

The Netflix TechBlog

JULY 26, 2021

From the moment a Netflix film or series is pitched and long before it becomes available on Netflix, it goes through many phases. Data connectivity across Netflix Studio and availability of Operational Reporting tools also incentivizes studio users to avoid forming data silos.

Big Data 257

Big Data Government Processing Analytics 257

The Netflix TechBlog

FEBRUARY 9, 2022

The important thing is that this business logic can be built in a separate repository and maintained independently from the workflow definition. ACID deployment : for every scheduler workflow definition change, we would like to have all the workflow assets bundled in an atomic, durable, isolated and consistent manner.

Storage 210

Storage Data Engineering Testing Code 210

O'Reilly

OCTOBER 22, 2024

The way we train juniors, whether it’s at university or in a boot camp or whether they train themselves from the materials we make available to them (Long Live the Internet), we imply from the very beginning that there’s a correct answer. Maybe, but we’re definitely not there yet.

Development 133

Development Code Google Engineering 133

The Netflix TechBlog

AUGUST 1, 2022

Data Mesh Overview A New Definition Of Data Mesh Previously, we defined Data Mesh as a fully managed, streaming data pipeline product used for enabling Change Data Capture (CDC) use cases. Another high priority task for us is to make more common processing patterns available to our users. This article gives an overview of the system.

Processing 273

Processing Transportation Entertainment Tuning 273

Dynatrace

NOVEMBER 24, 2021

All of this convenient visibility is available with just a few clicks. Dynatrace has you covered—Dynatrace extensions collect the necessary data and offer improved visibility wherever you need a single platform for IM and APM purposes. Start monitoring in minutes. As with other extensions based on the new Dynatrace Extensions 2.0

Network 246

Network Infrastructure Virtualization Metrics 246

Dynatrace

DECEMBER 13, 2024

Collector Custom Resource A custom resource (CR) represents a customization of a specific Kubernetes installation that isnt necessarily available in a default Kubernetes installation; CRs help make Kubernetes more modular. There are two versions available: v1alpha1 : apiVersion: opentelemetry.io/v1alpha1 spec.containers[*].name}'

Java 246

Java Servers Code Metrics 246

Dynatrace

OCTOBER 4, 2022

This unique, end-to-end data collection, together with Smartscape ® topology mapping, ensures Grail is fueled with all available data—in context—and ready for manual or AI-driven analytics tasks. Data is available in real time without requiring indexing by our powerful Dynatrace Query Language. This scenario is a thing of the past.

Artificial Intelligence 290

Artificial Intelligence Analytics Storage Architecture 290

The Netflix TechBlog

JULY 30, 2019

Adoption As of writing this blog, Conductor orchestrates 600+ workflow definitions owned by 50+ teams across Netflix. The task definition parameter rateLimitFrequencyInSeconds sets the duration window, while rateLimitPerFrequency defines the number of tasks that can be scheduled in a duration window.

Lambda 191

Lambda Media Open Source Metrics 191

Dynatrace

NOVEMBER 2, 2020

As IT infrastructure has become increasingly distributed and complex, organizations face the challenge of aligning business objectives and end-user experience with the availability and performance of the IT infrastructure. Dealing with an unstable website is stress that users don’t need, and definitely don’t want.

Infrastructure 246

Infrastructure Monitoring Virtualization Serverless 246

Percona

JUNE 30, 2023

Percona, a leading provider of open-source database software and services, announced the general availability of Percona Operator for PostgreSQL version 2. IT teams must ensure high availability, scalability, and security, all while ensuring that their PostgreSQL clusters perform optimally. In version 1.x,

Availability 107

Availability Open Source Azure Hardware 107

Dynatrace

NOVEMBER 17, 2021

This was one of the most demanded features, and with the introduction of security policies, this control mechanism is finally available. As of today, many settings are already available to be referenced in security policies. To find out which settings are available in your environment, check out the Settings/schemas API.

Availability 245

Availability Systems Metrics Design 245

Alex Podelko

JUNE 12, 2019

IBM Rational Performance Tester and IBM Rational Performance Tester on Cloud (including no charge Starter Edition) appear to be available. Of course, it doesn’t mean that JMeter became the best tool for every task, but its popularity, in addition to being an open source tool, definitely gets it high in the list of options to consider.

Testing 243

Testing Open Source Testing Tools Performance Testing 243

Dynatrace

JUNE 15, 2021

The subject line said: “Success Story: Major Issue in single AWS Frankfurt Availability Zone!” The problem started at 1:24PM PDT, with the services starting to become available again about 3 hours later. Fact #4: Multi-node, multi-availability zone deployment architecture. Ready to learn more? Rack-aware Cassandra deployments.

AWS 246

AWS Traffic Architecture Azure 246

O'Reilly

APRIL 2, 2025

This means we can compare the results for data that was publicly available against the results for data that was private but from the same book. There is clear precedent for training on publicly available data. Generating derivative works that can compete with the original work is definitely not fair use.

Internet 98

Internet Internet Google Testing 98

Dynatrace

OCTOBER 4, 2021

Modern applications—enterprise and consumer—increasingly depend on third-party services to create a fast, seamless, and highly available experience for the end-user. If this were the case, IT teams would need to plan to migrate to the newest available version of that API. Dynatrace news. So what is API monitoring?

Monitoring 245

Monitoring Latency Metrics Availability 245

CSS Wizardry

DECEMBER 9, 2023

Always force HTTPS when it’s available. Connection overhead isn’t huge , but too many preconnect s that either a) aren’t critical, or b) don’t get used at all, is definitely wasteful. Note that the BBC use schemeless URLs (i.e. href=//… ). I would not recommend doing this. As easy as that—that’s your list of potential origins!

Speed 286

Speed Network Analytics Availability 286

The Netflix TechBlog

DECEMBER 19, 2024

The standard dictionary subscript notation is also available. For convenience, they support the dot-syntax (when possible) for accessing keys, making it easy to access values in a nested configuration. You can also unpack the whole Config (or a subtree of it) with Pythons standard dictionary unpacking syntax, **config.

Best Practices 204

Best Practices Cache Metrics Code 204

Dynatrace

SEPTEMBER 21, 2023

They explore platform engineering’s multiple definitions, its pros and cons, and how practitioners can shape this emerging DevOps concept. The job of the platform team is to define how the environments are built and where they run, and to make sure they’re always available in an easy way.”

Games 278

Games Engineering DevOps Education 278