Dynatrace

OCTOBER 4, 2022

A data lakehouse features the flexibility and cost-efficiency of a data lake with the contextual and high-speed querying capabilities of a data warehouse. However, organizations must structure and store data inputs in a specific format to enable extract, transform, and load processes, and efficiently query this data. Data management.

Artificial Intelligence 221

Artificial Intelligence Storage Analytics Government 221

The Netflix TechBlog

DECEMBER 3, 2022

Obviously not all tools are made with the same use case in mind, so we are planning to add more code samples for other (than classical batch ETL) data processing purposes, e.g. Machine Learning model building and scoring. Workflow Definitions Below you can see a typical file structure of a sample workflow package written in SparkSQL. ???

Best Practices 360

Best Practices Code Testing Data Engineering 360

Dynatrace

OCTOBER 4, 2022

Further, it builds a rich analytics layer powered by Dynatrace causational artificial intelligence, Davis® AI, and creates a query engine that offers insights at unmatched speed. As a result, we created Grail with three different building blocks, each serving a special duty: Ingest and process. Ingest and process with Grail.

Artificial Intelligence 277

Artificial Intelligence Analytics Storage Architecture 277

Dynatrace

APRIL 10, 2023

The need for transaction speed in the face of increasing digital customer demand According to Bollampally, the company’s on-premises infrastructure couldn’t support the consolidated reporting it needed while responding to customers’ increasing demand for online shopping. Further, as Tractor Supply Co.

Cloud 182

Cloud Ecommerce Performance Retail 182

Dynatrace

NOVEMBER 30, 2023

In the past, I tried to understand where in the page-loading process was the majority of time spent. This had the effect of dramatically speeding up its performance and reducing support costs. This type of issue would definitely affect conversion rates on a retail site. As you can see, I was unable to use this page at all.

Retail 233

Retail Social Media Performance Benchmarking 233

Smashing Magazine

JUNE 26, 2019

What Web Designers Can Do To Speed Up Mobile Websites. What Web Designers Can Do To Speed Up Mobile Websites. I recently wrote a blog post for a web designer client about page speed and why it matters. What I didn’t know before writing it was that her agency was struggling to optimize their mobile websites for speed.

Website 111

Website Speed Mobile Design 111

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 214

Cloud DevOps Azure Virtualization 214

CSS Wizardry

DECEMBER 9, 2023

A trivial performance optimisation to help speed up third-party or other-origin requests is to preconnect them: hint that the browser should preemptively open a full connection ( DNS , TCP , TLS ) to the origin in question, for example: In the right circumstances, this simple, single line of HTML can make pages hundreds of milliseconds faster !

Speed 256

Speed Network Analytics Availability 256

Dynatrace

JUNE 14, 2023

“The historical definition of observability is transforming,” Clayton said. Organizations are evacuating data centers and going towards the cost, speed, and capability advantages that they can get from the cloud. 2023: The “Year of the Partner” The event started strong with some words from Ken Clayton, SVP, Channels, Dynatrace.

Programming 192

Programming Best Practices Innovation Analytics 192

Dynatrace

JULY 22, 2020

Can mount a volume to speed up injection for subsequent pods. 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. Pods can be selected by using namespaces or pod-level annotations.

Government 169

Government Innovation Strategy Speed 169

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. We have seen users who joined our preview program “speed up their release validation by 90%”.

DevOps 246

DevOps Open Source Cloud Azure 246

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. Speed up existing delivery pipelines through SLO-driven orchestration. Check out the full webinar here!

DevOps 229

DevOps Metrics Engineering Speed 229

Dynatrace

NOVEMBER 9, 2021

The general agreed-upon definition of. Data from all these sources is collected and analyzed by Dynatrace’s AI engine, Davis, that’s built into the core of the platform (not bolted on) to drive intelligent and definitive problem identification and root-cause analysis. Figure 2 The scope of Observability compared to APM.

DevOps 229

DevOps Innovation Cloud Programming 229

Dynatrace

AUGUST 17, 2023

We also use Micrometer to analyze ingest queue processing speed, which helps us make decisions about adding resources. Definitions of the Slack workflow are also in the Git repository. Our data APIs, which ingest millions of metrics, traces, and logs per second, are reconciled using Micrometer-based metrics.

Metrics 210

Metrics Analytics Speed Java 210

Dynatrace

MAY 3, 2021

According to DevOps.org : The purpose and intent of DevSecOps is to build an organizational culture in which everyone is responsible for security with the goal of safely distributing security decisions at speed and scale to those who hold the highest level of context without sacrificing the safety required.

Code 166

Code DevOps Speed Government 166

Dynatrace

DECEMBER 9, 2020

To speed up release frequency, they’re investing in delivery-pipeline automation. 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.

Metrics 158

Metrics Engineering Google Monitoring 158

Scalegrid

JUNE 14, 2024

Microsoft Power BI and MySQL are two powerful tools that can facilitate this process. In this article, we will explore the process of how to connect MySQL to Power BI, a leading business intelligence tool. This streamlined data integration simplifies the process of data analysis and ensures consistency and accuracy in reporting.

Database 130

Database Azure Efficiency Servers 130

VoltDB

FEBRUARY 29, 2024

Picture this: you place an order (processing delay), wait in line behind other customers (queuing delay), your coffee gets prepared (transmission delay), and then the barista hands it over to you (propagation delay). LATENCY: THE WAITING GAME Latency is like the time you spend waiting in line at your local coffee shop.

Latency 52

Latency Games Traffic Network 52

The Netflix TechBlog

APRIL 12, 2022

How do our users tell us which portion and, even more critically, given that the portion of the graph of interest will almost definitely span data exposed by many services, how do we keep the index current with all these various services? We continue to manage tradeoffs between reindexing speed and load.

Engineering 268

Engineering Architecture Java Infrastructure 268

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?” and “was any sensitive data stolen?” This modern approach puts security analysts in the driver’s seat.

Analytics 229

Analytics Metrics Database Storage 229

Percona

JULY 25, 2023

STDOUT Datasink This diagram displays the process of streaming a backup to object storage utilizing the current STDOUT datasink: XtraBackup spawns multiple copy threads. When testing the speed of XtraBackup streaming, we can see a limitation of around 1.8 Each one will be reading a chunk of data from a specific file.

Storage 82

Storage Speed Open Source Servers 82

Dynatrace

JUNE 6, 2023

According to Thair, some ideas about accountability in the software development process promote removing boundaries to enable collaboration, not ownership. “If As a result, developers can address operational concerns earlier in the software delivery process and streamline efforts.

DevOps 171

DevOps Engineering Innovation Best Practices 171

Scalegrid

JANUARY 8, 2019

Managing The Execution Speed of The Slaves. The obvious impact of this is that in the event of a master failure, the slave will not be up-to-date as its SQL thread is still processing the events in the relay log. This will delay the failover process as our framework expects the slave to be fully up-to-date before it can be promoted.

Availability 113

Availability Tuning Speed Network 113

The Netflix TechBlog

MARCH 5, 2020

Building on past incidents to speed up the resolution of future incidents. Review how the incident process was performed, tracking actions to be performed after the incident, and driving learning through structuring informal knowledge. Catalog, store and analyze our incident data to speed up resolution. Life Cycle Management ?—?Providing

Open Source 210

Open Source AWS Google Speed 210

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. Stable, well-calibrated SLOs pave the way for teams to automate more processes and testing throughout the software delivery life cycle (SDLC).

Metrics 203

Metrics Best Practices DevOps Infrastructure 203

KeyCDN

FEBRUARY 4, 2021

Source: nameshield.com Why reliable DNS hosting is important Choosing a reliable DNS hosting provider is critical because it can affect everything from the redundancy of your website, speed, and even security. So DNS services definitely go down! Speed Speed also plays a role with DNS. They do quite well actually.

Cache 134

Cache Website Internet Internet 134

Testsigma

JUNE 10, 2021

Definition of 2 Factor Authentication : Authentication by means of both – a password and an OTP. Can you really automate the process of OTP based authentication under 2FA? Using traditional methods, is it easy to scale the automation process for 2FA? See how Testsigma lets you automate 2FA live. The Questions.

FinTech 140

FinTech Mobile Speed Testing 140

Testsigma

APRIL 4, 2022

Automation is defined by Wikipedia as a wide range of technologies that reduce human involvement in processes. Let’s look at the definition of quality to see how test automation isn’t quality assurance. One of the popular definitions of Quality is that it is “value” to someone “who” matters. github.com).

Testing 95

Testing Open Source IoT Programming 95

Jos

JUNE 17, 2017

In a recent post about Chrome 60 Beta , Google announced the support of the Paint Timing API to get metrics on when your page starts rendering and when the user gets content that can be consumed (more info on the definition of the events below). Here I’m going to describe this new API a bit and show you how to use it.

Google 130

Google Analytics Metrics Speed 130

Percona

JANUARY 17, 2023

The definition of Percona Advisors by ChatGPT is the following: Percona Advisors can help organizations implement robust security measures to protect their databases and sensitive data. The process of registering PMM in the Platform is described in the documentation. It is partially true. In short: Fetch the token from [link].

Database 109

Database Open Source Monitoring Testing 109

Percona

DECEMBER 14, 2022

In the database world there are essentially two types of database operations: Online Transaction Processing , OLTP : Online transaction processing applications have high throughput and are insert- or update-intensive in database management. The key goals of OLTP applications are availability, speed, concurrency, and recoverability.

Database 93

Database Storage Analytics Processing 93

VoltDB

APRIL 2, 2024

Many argue that this implies the transaction is on disk as well; most formal definitions aren’t specific. Available : All live nodes in a distributed system can process operations and respond to queries. The typical CAP definition says: You can’t have all three. Many also argue the acronym itself is a bit forced.

Education 52

Education C++ Database Design 52

Smashing Magazine

FEBRUARY 15, 2021

A video with large dimensions or a high bitrate will take longer to download and will require a higher speed network to play back smoothly. Bitrate is the playback speed of the video. However, all the other connections have a downlink speed that’s significantly lower than 20 MBPS. There is a solution though! Large preview ).

Network 144

Network Speed Website Mobile 144

The Netflix TechBlog

FEBRUARY 16, 2021

However, with our rapid product innovation speed, the whole approach experienced significant challenges: Business Complexity: The existing SKU management solution was designed years ago when the engagement rules were simple? Rule owners are responsible for making sure the requirements match the rule definition and request context.

Mobile 215

Mobile Engineering Infrastructure Scalability 215

Speed Curve

MARCH 7, 2022

Having said that, looking at data over the past ten years, it's safe to make the observation that pages are definitely trending bigger. JavaScript is a massive CPU hog, so this is concerning, especially if your users are on older devices with less processing power. (If How quickly do they show up? These are smart people.

Mobile 145

Mobile Google Benchmarking Metrics 145

KeyCDN

DECEMBER 8, 2022

We will also discuss how you can speed up your slow WordPress site. But if you have not optimized your WordPress properly, your WordPress will definitely be slower than your expectations. One of the most important factors that affect your speed is the server optimization implemented by your web host. Why is WordPress slow?

Cache 52

Cache Website Speed Website Performance 52

The Netflix TechBlog

OCTOBER 7, 2021

Hence, it became important to supplement our release decisions with strong evidence received from the field during the update process. Operating at Netflix’s scale, we have to process the event streams on a scalable platform like Mantis and store the time-series data in Apache Druid.

Metrics 203

Metrics Mobile Testing Strategy 203