Architecture, Efficiency, Latency and Transportation

Plan Your Multi Cloud Strategy

Scalegrid

MARCH 22, 2024

They can also bolster uptime and limit latency issues or potential downtimes. Choosing the Right Cloud Services Choosing the right cloud services is crucial in developing an efficient multi cloud strategy.

Strategy

Strategy Cloud Government Innovation

Edgar: Solving Mysteries Faster with Observability

The Netflix TechBlog

SEPTEMBER 2, 2020

Edgar helps Netflix teams troubleshoot distributed systems efficiently with the help of a summarized presentation of request tracing, logs, analysis, and metadata. While this abundance of dashboards and information is by no means unique to Netflix, it certainly holds true within our microservices architecture. What is Edgar?

Latency

Latency Transportation Engineering Traffic

Data Movement in Netflix Studio via Data Mesh

The Netflix TechBlog

JULY 26, 2021

Netflix is known for its loosely coupled microservice architecture and with a global studio footprint, surfacing and connecting the data from microservices into a studio data catalog in real time has become more important than ever. Most of the business views created on top of the Iceberg tables can tolerate a few minutes of latency.

Big Data

Big Data Government Analytics Processing

Snap: a microkernel approach to host networking

The Morning Paper

NOVEMBER 10, 2019

I’m jumping ahead a bit here, but the component of Snap which provides the transport and communications stack is called Pony Express. Here are the bombshell paragraphs: Our datacenter applications seek ever more CPU-efficient and lower-latency communication, which Pony Express delivers. Enter Google! Emphasis mine).

Network

Network Transportation Latency Entertainment

How We Optimized Performance To Serve A Global Audience

Smashing Magazine

AUGUST 3, 2023

As an online booking platform, we connect travelers with transport providers worldwide, offering bus, ferry, train, and car transfers in over 30 countries. We aim to eliminate the complexity and hassle associated with travel planning by providing a one-stop solution for all transportation needs. Time to First Byte over time.

Performance

Performance Cache Traffic Metrics

DBLog: A Generic Change-Data-Capture Framework

The Netflix TechBlog

DECEMBER 17, 2019

The database is sending them to a transport that DBLog can consume. We use the term ‘ change log’ for that transport. It is required for a database to execute this query efficiently, which typically applies for systems that implement range scans over primary keys. DBLog High Level Architecture. Figure 3?—?DBLog

Database

Database Traffic Transportation Open Source

DBLog: A Generic Change-Data-Capture Framework

The Netflix TechBlog

DECEMBER 17, 2019

The database is sending them to a transport that DBLog can consume. We use the term ‘ change log’ for that transport. It is required for a database to execute this query efficiently, which typically applies for systems that implement range scans over primary keys. DBLog High Level Architecture. Figure 3?—?DBLog

Database

Database Traffic Transportation Open Source

RPCValet: NI-driven tail-aware balancing of µs-scale RPCs

The Morning Paper

MAY 19, 2019

Last week we learned about the [increased tail-latency sensitivity of microservices based applications with high RPC fan-outs. Seer uses estimates of queue depths to mitigate latency spikes on the order of 10-100ms, in conjunction with a cluster manager. So what we have here is a glimpse of the limits for low-latency RPCs under load.

Latency

Latency Hardware Network Architecture

Why I hate MPI (from a performance analysis perspective)

John McCalpin

AUGUST 1, 2018

This will typically include environment variables that can influence the behavior of the MPI runtime, and might include environment variables that can influence the behavior of the lower-level shared-memory transport and/or network hardware interfaces. The processor hardware available to support shared-memory transport.

Hardware

Hardware Transportation Performance Latency

Can You Afford It?: Real-world Web Performance Budgets

Alex Russell

OCTOBER 22, 2017

One distinct trend is a belief that a JavaScript framework and Single-Page Architecture (SPA) is a must for PWA development. Contended, over-subscribed cells can make “fast” networks brutally slow, transport variance can make TCP much less efficient , and the bursty nature of web traffic works against us.

Performance

Performance Benchmarking Network Mobile

Front-End Performance Checklist 2021

Smashing Magazine

JANUARY 11, 2021

Defining The Environment Choosing a framework, baseline performance cost, Webpack, dependencies, CDN, front-end architecture, CSR, SSR, CSR + SSR, static rendering, prerendering, PRPL pattern. Estimated Input Latency tells us if we are hitting that threshold, and ideally, it should be below 50ms. Large preview ).

Performance

Performance Cache Media Metrics

Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]

Smashing Magazine

JANUARY 6, 2020

Estimated Input Latency tells us if we are hitting that threshold, and ideally, it should be below 50ms. Designed for the modern web, it responds to actual congestion, rather than packet loss like TCP does, it is significantly faster , with higher throughput and lower latency — and the algorithm works differently.

Performance

Performance Cache Network Metrics

Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]

Smashing Magazine

JANUARY 7, 2019

Estimated Input Latency tells us if we are hitting that threshold, and ideally, it should be below 50ms. Keeping progressive enhancement as the guiding principle of your front-end architecture and deployment is a safe bet. In exchange, your team gains maintainability and developer efficiency, of course.

Performance

Performance Cache Network Metrics

Technology Performance Pulse

Plan Your Multi Cloud Strategy

Edgar: Solving Mysteries Faster with Observability

Trending Sources

Data Movement in Netflix Studio via Data Mesh

Snap: a microkernel approach to host networking

How We Optimized Performance To Serve A Global Audience

DBLog: A Generic Change-Data-Capture Framework

DBLog: A Generic Change-Data-Capture Framework

RPCValet: NI-driven tail-aware balancing of µs-scale RPCs

Why I hate MPI (from a performance analysis perspective)

Can You Afford It?: Real-world Web Performance Budgets

Front-End Performance Checklist 2021

Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]

Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]

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