O'Reilly Software

MARCH 1, 2018

This information is curated from the expert microservices material available on our online learning platform. Sam Newman provides a succinct definition of microservices in Building Microservices : “Microservices are small, autonomous services that work together.”. Built and released with automated processes. Messaging enabled.

Architecture 80

Architecture Scalability Systems Code 80

Dynatrace

MARCH 27, 2024

Secondly, knowing who is responsible is essential but not sufficient, especially if you want to automate your triage process. Keeping ownership teams and their properties up to date is essential, as is having the right contact information available when needed. Dynatrace offers several ways to ingest ownership team information.

Best Practices 199

Best Practices Azure Database Code 199

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 181

Mobile Metrics Software Engineering Availability 181

Dynatrace

MAY 12, 2022

Remediation tracking now enables you to view the risk assessment for the process groups affected by a vulnerability. 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).

Tuning 192

Tuning Metrics Cloud Mobile 192

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. The handler is responsible for ~3.5

Java 208

Java Metrics Servers Code 208

Dynatrace

OCTOBER 4, 2022

As a result, we created Grail with three different building blocks, each serving a special duty: Ingest and process. Ingest and process with Grail. Alongside this data ingest, Grail enables highly efficient processing pipelines to enrich ingested data, extract metrics, or add a privacy filter. Retain data.

Artificial Intelligence 267

Artificial Intelligence Analytics Storage Architecture 267

Dynatrace

MARCH 27, 2024

Set up alerts for suspicious user activity Being able to explore logs in-depth is very helpful to perform forensic analysis, however, customers really want to get alerted if suspicious activity is going on as soon as logs are processed* by Dynatrace. Note that AWS AppFabric is available in the US East (N.

AWS 245

AWS Analytics Government Monitoring 245

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 193

Lambda Azure Metrics Monitoring 193

Dynatrace

JANUARY 18, 2023

Business intelligence tools have earned a reputation for being inflexible, lacking the context and real-time insights needed to understand and improve business processes and customer experience. But the company’s point-of-sale system limits daily reports to sales volume, with additional detail available only in monthly reports.

Analytics 227

Analytics Retail Storage Monitoring 227

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 235

Games Engineering DevOps Education 235

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 234

Speed Network Analytics Availability 234

Dynatrace

JULY 18, 2023

As software development grows more complex, managing components using an automated onboarding process becomes increasingly important. The validation process is automated based on events that occur, while the objectives’ configuration, which is validated by the Site Reliability Guardian , is stored in a separate file.

Best Practices 189

Best Practices Code Infrastructure Latency 189

The Netflix TechBlog

NOVEMBER 13, 2023

In this blog post, we will introduce speech and music detection as an enabling technology for a variety of audio applications in Film & TV, as well as introduce our speech and music activity detection (SMAD) system which we recently published as a journal article in EURASIP Journal on Audio, Speech, and Music Processing.

Architecture 224

Architecture Energy Benchmarking Processing 224

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. Scale and automate SRE into your delivery processes with Dynatrace. Each action button in the SLO wizard selects one of these important templates.

Metrics 151

Metrics Engineering Google Monitoring 151

Dynatrace

DECEMBER 6, 2022

The following five-step approach is one that Andreas Grabner, DevOps activist at Dynatrace, and I recommend for organizations that want to incorporate SLOs within software delivery and incident management processes. Many organizations often start with the service availability and performance SLOs. Check out the full webinar here!

DevOps 218

DevOps Metrics Engineering Speed 218

Dynatrace

APRIL 10, 2023

We also couldn’t compromise on performance and availability.” But “the benefits are definitely worth the effort, provided you do it in a strategic way,” Bollampally said. Further, Tractor Supply’s transition to Kubernetes introduced many new processes—particularly regarding security.

Cloud 171

Cloud Ecommerce Performance Retail 171

Dynatrace

MARCH 17, 2021

OneAgent gives you all the operational and business performance metrics you need, from the front end to the back end and everything in between—cloud instances, hosts, network health, processes, and services. All the data bound to hosts is analyzed by the Davis AI causation engine and made available on custom dashboards and events pages.

Metrics 169

Metrics Monitoring Network Technology 169

The Netflix TechBlog

JULY 30, 2019

Many of the Netflix Content and Studio Engineering services rely on Conductor for efficient processing of their business flows. Adoption As of writing this blog, Conductor orchestrates 600+ workflow definitions owned by 50+ teams across Netflix. The Netflix Media Database (NMDB) is one such example.

Lambda 189

Lambda Media Open Source Metrics 189

Dynatrace

JULY 30, 2021

The first hands-on session is easy to accomplish the 5-minute success challenge, but things heat up in our second session as we walk attendees through either Codifying the SLOs in YAML or using a Dashboard-based definition approach. Cloud Automation SLIs and SLOs can be changed through your git service and process of choice.

Cloud 213

Cloud DevOps Azure Virtualization 213

Dynatrace

AUGUST 17, 2023

We also use Micrometer to analyze ingest queue processing speed, which helps us make decisions about adding resources. Auto-enrichment is also available in cases where OneAgent is unavailable or unnecessary. Definitions of the Slack workflow are also in the Git repository.

Metrics 197

Metrics Analytics Speed Java 197

Dynatrace

APRIL 21, 2022

If you still use the legacy version of Log Monitoring ( Log Monitoring v1 ), the Log Monitoring v1 documentation is still available, but we strongly encourage you to switch to the latest Dynatrace Log Monitoring version and gain direct access to the log content of all your mission-critical processes. See SQL data source. Dashboards.

Azure 215

Azure Metrics AWS Monitoring 215

Dynatrace

DECEMBER 10, 2021

Intertwined processes slow down automation at scale. Developing applications based on modern architectures comes with a challenge for release automation: integrating delivery of many services with similar processes but often with different technologies and tools along the delivery pipelines. To address the problem of processes (i.e.,

DevOps 182

DevOps Cloud Testing Tools Strategy 182

Dynatrace

AUGUST 9, 2023

Experience with the recent MOVEit vulnerability illustrated some of the key incomplete data challenges organizations face when trying to find definitive answers to questions like “were we exploited?” Security Analytics with Davis® AI , the Grail data lakehouse, AutomationEngine, and Notebooks are all available for customers to use today.

Analytics 218

Analytics Metrics Database Storage 218

Dynatrace

SEPTEMBER 28, 2021

While DevOps is often referred to as “agile operations,” the widely quoted definition from Jez Humble, co-author of The DevOps Handbook, calls it “a cross-disciplinary community of practice dedicated to the study of building, evolving, and operating rapidly-changing resilient systems at scale.” Change failure rate.

DevOps 199

DevOps Metrics Traffic Efficiency 199

Percona

APRIL 4, 2023

Those are a lot more common and may be in your table definitions, so your upgrade process will be harder. Odds are you are not using a column named Master_tls_ciphersuites , but what about Rank , System , Skip , or Lead ? So what happens if I use a reserved word? Try Percona Distribution for MySQL today!

Open Source 115

Open Source Database Servers Scalability 115

Dynatrace

JULY 16, 2021

This week my colleague Michael Winkler announced the general availability of Cloud Automation quality gates , a new capability that aims to provide answer-driven release validation as part of your delivery process. GitOps: integrate Cloud Automation configuration into your development processes through the upstream git capability.

DevOps 244

DevOps Open Source Cloud Azure 244

Dynatrace

JANUARY 12, 2022

Messaging systems can significantly improve the reliability, performance, and scalability of the communication processes between applications and services. In traditional or hybrid IT environments, messaging systems are used to decouple heavyweight processing, buffer work, or smooth over spiky workloads. Dynatrace news. This is great!

Analytics 186

Analytics Systems DevOps Healthcare 186

Dynatrace

DECEMBER 2, 2021

And why have SLOs and SLIs become so important as teams automate processes to consistently meet SLAs and error budgets? To get a better handle on this, let’s start with some definitions. For example, if the SLA for a website is 99.95% uptime, its corresponding SLO could be 99.95% availability of the login services.

Metrics 190

Metrics Best Practices DevOps Infrastructure 190

Dynatrace

JULY 22, 2020

Copies image layer into Docker image during build process. 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. If not, the pod will remain as is.

Government 164

Government Innovation Strategy Speed 164

Percona

NOVEMBER 1, 2023

Deeper dive We will review the differences between cluster-wide and namespace-scoped through the prism of security, availability, and performance. Availability Operators are responsible for deploying new and managing existing database clusters. This is quite similar to the availability problem.

Database 79

Database Availability Strategy Infrastructure 79

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. API monitoring is the process of collecting and analyzing data about the performance of an API in order to identify problems that impact users. Dynatrace news.

Monitoring 177

Monitoring Latency Metrics Availability 177

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 254

Java Performance DevOps Engineering 254

The Agile Manager

JANUARY 31, 2024

Depending on who you ask, governance is “the practice” of defining policies, or it “helps ensure” things are built as expected, or it “promotes” availability, quality and security of things built, or it is the actual management of availability, quality and security. None of these definitions are correct, though.

Government 52

Government Best Practices Google Software 52

Dynatrace

MAY 17, 2023

Metrics provide a unified and standardized definition to numerical data points over a period of time (for example, network throughput, CPU usage, number of active users, and error rates), whereas logs address traditional logging and allow you to handle logging information in an aggregated fashion.

Metrics 180

Metrics Open Source Traffic Cache 180

Dynatrace

MARCH 16, 2021

We’re excited to announce our verified HashiCorp Terraform integration is now available for Dynatrace customers. Per HashiCorp, this codification allows infrastructure changes to be automated while keeping the definition human readable. Dynatrace news. Terraform codifies cloud APIs into declarative configuration files.

Code 241

Code Monitoring Best Practices Infrastructure 241

Randon ASCII

OCTOBER 1, 2023

Memory is a relatively scarce resource on many consumer computers, so a feature to limit how much memory a process uses seems like a good idea, and Microsoft did indeed implement such a feature. KiPageFault is triggered whenever a process touches memory that is not currently in the working set of the process. That is remarkable.

Efficiency 98

Efficiency Processing Programming Systems 98

Dynatrace

MAY 5, 2021

More ActiveGate capabilities will be available as Kubernetes pods later this year. In addition to deploying ActiveGate capabilities as pods, the new Dynatrace Operator also includes: A simplified custom resource definition (CRD) for all Dynatrace components. No need to repeat API endpoints or tokens across OneAgents and API monitors.

Cloud 224

Cloud Traffic Monitoring Open Source 224