The Morning Paper

FEBRUARY 27, 2020

Gandalf: an intelligent, end-to-end analytics service for safe deployment in cloud-scale infrastructure , Li et al., Gandalf analyses more than 20TB of data per day : 270K platform events on average (770K peak), 600 million API calls, with data on over 2,000 different fault types. NSDI’20. Gandalf system design.

Analytics 68

Analytics Infrastructure Cloud Hardware 68

Dynatrace

SEPTEMBER 29, 2021

Container technology is very powerful as small teams can develop and package their application on laptops and then deploy it anywhere into staging or production environments without having to worry about dependencies, configurations, OS, hardware, and so on. Event logs for ad-hoc analysis and auditing. Observability.

Open Source 307

Open Source Traffic DevOps Cloud 307

The Netflix TechBlog

APRIL 29, 2019

Such applications track the inventory of our network gear: what devices, of which models, with which hardware components, located in which sites. CORE The CORE team uses Python in our alerting and statistical analytical work. Internally, we also built an event-driven platform that is fully written in Python.

Open Source 279

Open Source Network Infrastructure Big Data 279

Dynatrace

NOVEMBER 22, 2022

Traditionally, teams achieve this high level of uptime using a combination of high-capacity hardware, system redundancy, and failover models. Include metrics, event logs, distributed traces, metadata, user experience data, and telemetry data from open source technologies and cloud platforms. Automate IT operations.

Infrastructure 188

Infrastructure Availability Systems Retail 188

Dynatrace

OCTOBER 1, 2021

In these modern environments, every hardware, software, and cloud infrastructure component and every container, open-source tool, and microservice generates records of every activity. Observability relies on telemetry derived from instrumentation that comes from the endpoints and services in your multi-cloud computing environments.

Metrics 363

Metrics Open Source Monitoring Infrastructure 363

All Things Distributed

JULY 14, 2015

In traditional database architectures, database engines often run a small search engine or data warehouse engines on the same hardware as the database. Also, you can choose to program post-commit actions, such as running aggregate analytical functions or updating other dependent tables.

Database 167

Database Lambda AWS IoT 167

Dynatrace

AUGUST 12, 2020

These functions are usually triggered by events, therefore, Microsoft Azure is also commonly described as “event-driven FaaS.” With Azure Functions, engineers don’t have to worry about provisioning and maintaining underlying hardware; they simply upload their code, and it’s up and running seconds later. Simplify error analytics.

Serverless 143

Serverless Azure Monitoring Lambda 143

Dynatrace

FEBRUARY 23, 2022

IaC, or software intelligence as code , codifies and manages IT infrastructure in software, rather than in hardware. With AIOps, algorithms observe events in context. Increased adoption of Infrastructure as code (IaC). Unlike MLOps, AIOps doesn’t require training of data.

Serverless 271

Serverless Infrastructure Innovation DevOps 271

Dotcom-Montior

NOVEMBER 24, 2021

Synchronization is achieved through a logical clock to maintain and order events. Software and hardware components are autonomous and execute tasks concurrently. For everything to work together in harmony, middleware is used to act as the conduit between these different hardware and software components. No Shared Memory.

Systems 74

Systems Monitoring Hardware Network 74

CSS Wizardry

OCTOBER 27, 2018

Reactive testing is usually done in response to an event in the development lifecycle, such as a build or a release, and measures the cumulative effect of all of your engineers’ changes. How: RUM tooling, analytics, monitoring. Of course, it is impossible to fix (or even find) every performance issue during the development phase.

Performance Testing 172

Performance Testing Testing Performance Strategy 172

Dynatrace

DECEMBER 20, 2019

And there’s so much more: Infrastructure monitoring with integrations to all leading cloud providers, AIOps to automate the identification and resolution of problems, Digital Experience Management ( Synthetic Monitoring , Real User Monitoring including Session Replay ), And even Digital business analytics.

Infrastructure 134

Infrastructure Cloud Government Monitoring 134

Dynatrace

OCTOBER 28, 2020

And even Digital business analytics. Even in such cases, it still makes sense to use the Dynatrace Software Intelligence Platform, analyze causal relationships among thousands of events, and get a single problem notification that surfaces the root cause of any detected problems.

Monitoring 148

Monitoring Systems Infrastructure Cloud 148

Dotcom-Montior

MAY 12, 2020

Hardware resources. Hardware Resources. Effective usage of hardware resources can help in capacity planning and provide a better end-user experience. Database entries and traffic load affect hardware performance, therefor, keeping track of the hardware resource is of utmost importance. DOM events.

Monitoring 63

Monitoring Entertainment Hardware Latency 63

HammerDB

JUNE 27, 2022

It enables the user to measure database performance and make comparative judgements about database hardware and software. The TPC designed benchmarks for transaction processing (OLTP) and analytics (OLAP) and anyone can run these benchmarks, have them audited by the TPC and published on the official benchmark rankings.

Benchmarking 62

Benchmarking Open Source C++ Cache 62

Smashing Magazine

OCTOBER 11, 2022

Jamie Thompson from intelligent energy platform Kaluza explained in a recent talk how a developer spent just 30 minutes of spare time removing database logs, resulting in a large reduction in CO2 emissions — enough to offset Jamie’s train journey to the event. Switch your analytics. Hardware And E-Waste.

Strategy 124

Strategy Development Energy Website 124

Abhishek Tiwari

DECEMBER 27, 2017

Apache Arrow's in-memory columnar layout is specifically optimized for data locality for better performance on modern hardware like CPUs and GPUs. Event-driven data flow architecture. More and more organization are jumping on the bandwagon of event-driven architecture with the view that it can provide actionable insights in real-time.

Big Data 49

Big Data Artificial Intelligence Storage Hardware 49

The Morning Paper

SEPTEMBER 19, 2019

Could it be Analyzing efficient stream processing on modern hardware ? Hyper Dimension Shuffle describes how Microsoft improved the cost of data shuffling, one of the most costly operations, in their petabyte-scale internal big data analytics platform, SCOPE. What’s their secret??? What if the network was no longer the bottleneck?

Blockchain 46

Blockchain Hardware Google Analytics 46

Highly Scalable

AUGUST 20, 2013

At Grid Dynamics, we recently faced a necessity to build an in-stream data processing system that aimed to crunch about 8 billion events daily providing fault-tolerance and strict transactioanlity i.e. none of these events can be lost or duplicated. The signature is initially initialized by the event ID. Lineage Tracking.

Big Data 154

Big Data Processing Lambda Database 154

Dotcom-Montior

DECEMBER 8, 2021

In the context of IT (Information Technology), an incident is simply an event or issue that disrupts normal operation or quality of service. Now that we have talked about what an incident is, incident management is the process by which teams resolve these events and bring systems and services back to normal operation. Asset Management.

Social Media 90

Social Media Monitoring Latency DevOps 90

Smashing Magazine

APRIL 19, 2021

This can be used to send this data back to Google Analytics by running the following script on your web pages: <script type="module"> import {getFCP, getLCP, getCLS, getTTFB, getFID} from '[link]. ga('send', 'event', { eventCategory: 'Web Vitals', eventAction: name, // The `id` value will be unique to the current page load.

Google 140

Google Metrics Mobile Analytics 140

VoltDB

JUNE 29, 2017

However, increasing hardware capacity doesn’t really solve the problem, and it introduces new ones. If increasing hardware is the “work harder” answer to header bidding, then “work smarter” is the better option. Open source analytics tools can give you this information – but not in real-time.

Performance 40

Performance Hardware Latency Infrastructure 40

VoltDB

JUNE 29, 2017

However, increasing hardware capacity doesn’t really solve the problem, and it introduces new ones. If increasing hardware is the “work harder” answer to header bidding, then “work smarter” is the better option. Open source analytics tools can give you this information – but not in real-time.

Performance 40

Performance Hardware Latency Infrastructure 40

O'Reilly Software

APRIL 4, 2018

Are there “Black Friday” events in our business? We can see a table as an consolidated view of a stream of events over time. Likewise, we can create a stream from the observable changes applied to a table, reported as events. How large is each message? How many messages per time unit do we expect? Are there peak hours?

Architecture 80

Architecture Scalability Google Operating System 80

HammerDB

FEBRUARY 25, 2021

For the TPROC-H workload this is all we need the queries are long-running analytics queries so once executed on the database do not need to wait for the benchmarking client. Running a performance profiling tool such as perf in Linux we can see that the top event is TEBCresume standing for Tcl Execute Byte Code. select top 100.

Programming 67

Programming Benchmarking Virtualization C++ 67

Smashing Magazine

JANUARY 15, 2019

The vast majority of climate scientists attribute the increasing ferocity and frequency of extreme weather events around the world to climate change, which they largely attribute to human activity. how much data does the browser have to download to display your website) and resource usage of the hardware serving and receiving the website.

Website Performance 73

Website Performance Website Energy Performance 73

Percona

AUGUST 30, 2018

Because recognizing if the workload is read intensive or write intensive will impact your hardware choices, database configuration as well as what techniques you can apply for performance optimization and scalability. You can also choose to look at event counts or at the time it takes to do operations.

Benchmarking 46

Benchmarking Database Operating System Architecture 46

All Things Distributed

JUNE 21, 2012

We switched to storing our game data in DynamoDB, which alleviated our scaling problems while also freeing us from the burden of managing all the underlying hardware and software. They needed to be able to handle an enormous increase in traffic for the duration of the event and used DynamoDB as part of their architecture. DynamoDBâ??s

Games 142

Games Scalability AWS Database 142

Alex Russell

JANUARY 30, 2024

HTML, CSS, images, and fonts can all be parsed and run at near wire speeds on low-end hardware, but JavaScript is at least three times more expensive, byte-for-byte. Events can turn our intuitions on their heads, too. Japan is famously well connected. iPhones account for less than half of sales. target="_new"> the U.K.

Performance 90

Performance Network Mobile Speed 90

SQL Server According to Bob

DECEMBER 18, 2018

Patrick and Purvi doing performance and regression analytics. Receive the data write complete event in the block device’s write completion routine. Linux may need similar utilities to control various hardware cache installations. You should always validate the Fua capabilities with your device and hardware vendor.

Servers 90

Servers Media Cache Storage 90

HammerDB

DECEMBER 5, 2020

A full understanding of why this is important requires some knowledge of the evolution of database hardware and software. Event driven scaling (asynchronous clients with keying and thinking time). For this reason beyond the default mode there are the 3 more advanced features: Use All Warehouses (Choose a new warehouse per transaction).

C++ 40

C++ Benchmarking Virtualization Open Source 40

Smashing Magazine

JANUARY 11, 2021

This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. Study common complaints coming into customer service and sales team, study analytics for high bounce rates and conversion drops.

Performance 145

Performance Cache Media Metrics 145

All Things Distributed

APRIL 5, 2012

Teachers can use Edmodo to share educational content, manage projects and assignments, handle notifications, and conduct quizzes and events. Students gain experience they need for the modern workplace, learning how to work responsibly and effectively in a collaborative, project-based manner on a social website.

Innovation 146

Innovation AWS Education Network 146

O'Reilly

OCTOBER 11, 2022

Andrew Ng , Christopher Ré , and others have pointed out that in the past decade, we’ve made a lot of progress with algorithms and hardware for running AI. Our current set of AI algorithms are good enough, as is our hardware; the hard problems are all about data. This leads to a “knowledge decision gap.”

Games 114

Games Healthcare Processing Retail 114

High Scalability

NOVEMBER 25, 2019

CFS(cloud file system), EOS (Egnyte object store), Content Security, Event Sync, Search Service, User behavior based recommendation service form major parts of the system. We use event-based sync in our desktop sync client code, as server events are happening they get pushed to the client from server and the client replays them locally.

Architecture 52

Architecture Cache Azure Storage 52

Smashing Magazine

JANUARY 21, 2021

The reasons for it are numerous, but the most important one is a huge difference in network conditions and device hardware across the world. Now, analytics tools and performance monitoring tools will provide this data when needed, but we looked specifically into CrUX , Chrome User Experience Report. We had to explore it in more detail.

Performance 145

Performance Cache Mobile Network 145

Smashing Magazine

JANUARY 6, 2020

Study common complaints coming into customer service and sales team, study analytics for high bounce rates and conversion drops. Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). Explore how improving performance can help relieve some of these common problems.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

To get accurate results and goals though, first study your analytics to see what your users are on. Custom metrics measure a particular, custom event for the user, e.g. Twitter’s Time To First Tweet and Pinterest’s PinnerWaitTime. You can then mimic the 90th percentile’s experience for testing.

Performance 104

Performance Cache Network Metrics 104