Percona

DECEMBER 29, 2022

While working as a DBA, we perform many regular tasks, and one of them is upgrading our database systems. There are some techniques to perform a PostgreSQL database upgrade, such as data dump and import, logical replication, or in-site upgrade using pg_upgrade. ii postgresql-11 11.18-1.pgdg20.04+1

C++ 81

C++ Open Source Database Programming 81

Adrian Cockcroft

FEBRUARY 9, 2023

The third is that the Team Topologies book defined how to create and manage Platform Teams so there’s interest in the terminology and definition. Mobile app platforms are much more standardized around iOS and Android, with Apple and Google providing the platform.

Engineering 137

Engineering Serverless Lambda AWS 137

Percona

APRIL 12, 2023

They came up with a horizontally scalable NoSQL database. Instead of relational (SQL) databases defined primarily through a hierarchy of related sets via tables and columns, their non-relational structure used a system of collections and documents. Is MongoDB an open source NoSQL database?

Open Source 80

Open Source Programming Database Servers 80

High Scalability

JUNE 29, 2018

jedberg : Despite being a strong advocate for AWS, this is where I will say Google completely outshines Amazon. Google's approach to pricing is, "do it as efficiently and quickly as possible, and we'll make sure that's the cheapest option". Google applies bulk discounts after the fact, AWS makes you ask for them ahead of time.

Scalability 131

Scalability Internet Internet Wireless 131

Dynatrace

JUNE 25, 2021

Distributed tracing describes the act of following a transaction through all participating applications (tiers) and sub-systems, such as databases. In the mid 2000s, Google published their Dapper paper which describes techniques for distributed tracing at Google. The same can be said for “observing.”

Open Source 202

Open Source Monitoring Google Systems 202

Percona

MAY 9, 2023

Background story I recently worked with a company running a large four-shard MongoDB Enterprise Server database cluster on VMs on premises that decided to migrate to the Google Cloud Platform. Copy the default replica set definition (entire section) in spec.replsets[]. Replace cluster_name , namespace_name with your values.

Storage 102

Storage Cloud Servers Google 102

MachMetrics

DECEMBER 14, 2019

Google’s best practice is to have a speed index under 3 seconds. Google’s best practice is to be below 0.5 However, Google’s best practice is to keep the number of requests below 50, so there is still work to be done. Google’s best practice is to achieve a time under 1.3 seconds on desktop and 11.4

Best Practices 105

Best Practices Speed Mobile Google 105

O'Reilly

NOVEMBER 28, 2023

If we asked whether their companies were using databases or web servers, no doubt 100% of the respondents would have said “yes.” And there are tools for archiving and indexing prompts for reuse, vector databases for retrieving documents that an AI can use to answer a question, and much more. But they may back off on AI development.

Open Source 106

Open Source Artificial Intelligence Google Infrastructure 106

Abhishek Tiwari

DECEMBER 1, 2017

In many ways, Amazon Time Sync Service is truly inspired by Google' TrueTime. Google's data centers are equipped with a series of GPS receivers and atomic clocks. So what really inspired Amazon to replicate Google' TrueTime? Before we answer that let's have a quick look why Google's TrueTime was introduced at first place.

AWS 55

AWS Google Database Virtualization 55

Smashing Magazine

AUGUST 3, 2023

While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. It was only in 2020, though, that Google shared its concept of Core Web Vitals and how it impacts SEO efforts. Core Web Vital metrics definitions. SEO is key to our success.

Performance 74

Performance Cache Traffic Metrics 74

O'Reilly

JUNE 27, 2023

Does your company plan to release an AI chatbot, similar to OpenAI’s ChatGPT or Google’s Bard? When a person clicked “submit,” the website would pass that form data through some backend code to process it—thereby sending an e-mail, creating an order, or storing a record in a database.

Social Media 88

Social Media Media Website Database 88

Speed Curve

FEBRUARY 5, 2024

Google recommends that TTFB be 800ms at the 75th percentile. db = Duration of the request processing spent querying the database. Definitely worth a read! For more years than I care to mention, I've been advising folks that their TTFB should be under 500ms.

Servers 57

Servers Cache Retail Benchmarking 57

Dynatrace

MAY 28, 2020

Keptn uses SLO definitions to automatically configure Dynatrace or Prometheus alerting rules. While Google’s SRE Handbook mostly focuses on the production use case for SLIs/SLOs, Keptn is “Shifting-Left” this approach and using SLIs/SLOs to enforce Quality Gates as part of your progressive delivery process.

Engineering 195

Engineering Performance Metrics Best Practices 195

O'Reilly

OCTOBER 19, 2021

While there isn’t an authoritative definition for the term, it shares its ethos with its predecessor, the DevOps movement in software engineering: by adopting well-defined processes, modern tooling, and automated workflows, we can streamline the process of moving from development to robust production deployments. Software Development Layers.

DevOps 137

DevOps Software Engineering Infrastructure Open Source 137

Smashing Magazine

OCTOBER 11, 2022

For example, changing our database architecture to be more efficient could save on server costs. Low-effort/high-impact actions are easy wins, and definitely worth prioritizing. Do you really need Google Analytics on every site you build? Unfortunately, with some exceptions, that’s generally not the case. Switch your analytics.

Strategy 124

Strategy Development Energy Website 124

O'Reilly Software

APRIL 4, 2018

Google founders figured out smart ways to rank websites by analyzing their connection patterns and using that information to improve the relevance of search results. They have a clear input and output definition, and often a schema as well. We usually relate SQL to querying tables in relational databases. But what is a table?

Architecture 80

Architecture Scalability Google Operating System 80

Alex Russell

JUNE 22, 2022

Nobody frames it precisely this way; instead they'll say, if WebKit weren't mandated, Chromium would take over , or Google would dominate the web if not for the WebKit restriction. The New York Times reported in late 2020 that Google now pays Apple between $8-12 billion per year , up from $1 billion in 2014. And that's a choice. "WebKit

Engineering 110

Engineering Traffic Government Google 110

O'Reilly

JANUARY 17, 2023

There are various implementations–from the industrial-grade AWS SageMaker Autopilot and Google Cloud Vertex AI , to offerings from smaller players–but, in a nutshell, some developers spotted that same for() loop and built a slick UI on top. This person is comfortable talking to databases to pull data, then calling Pandas to transform it.

Tuning 128

Tuning Open Source AWS Software 128

High Scalability

NOVEMBER 25, 2019

Egnyte is a secure Content Collaboration and Data Governance platform, founded in 2007 when Google drive wasn't born and AWS S3 was cost-prohibitive. To add elasticity, reliability and durability, these data centers are connected to Google Cloud platform using high speed, secure Google Interconnect network. Google cloud.

Architecture 52

Architecture Cache Azure Storage 52

Abhishek Tiwari

DECEMBER 13, 2017

This is a question recently asked and explored by a team of Google researchers led by Jeff Dean with a major focus on database indexes. Jeff is a Google Senior Fellow in the Google Brain team and widely known as a pioneer in artificial intelligence (AI) and deep learning community. Learned Bloom filters. What's next.

Artificial Intelligence 40

Artificial Intelligence Hardware Google Benchmarking 40

The Morning Paper

JULY 2, 2019

Note that a mutable database table, as perceived by a consumer across multiple queries, is already a time-varying relation (TVR). The TVR, by definition, supports the entire suite of relational operators, even in scenarios involving time-varying relational data. So the first part of the proposal is essentially a no-op!

Efficiency 65

Efficiency Processing Benchmarking Open Source 65

O'Reilly

OCTOBER 11, 2022

As a trend, it’s not performing well on Google; it shows little long-term growth, if any, and gets nowhere near as many searches as terms like “Observability” and “Generative Adversarial Networks.” However, one thing should be obvious: to fill a prescription, you need to access many different kinds of data, in many different databases.

Games 114

Games Healthcare Processing Retail 114

Smashing Magazine

NOVEMBER 30, 2021

And so we can definitely dig into that in a bunch of different angles, depending on where you want to take this conversation. I think that maybe the small counter argument here is if you Google, “How to do X with React,” you’re going to get half a dozen different approaches to doing that thing. Drew: Sure.

Technology 94

Technology Technology Servers Code 94

KeyCDN

OCTOBER 2, 2018

Its blog articles will definitely come in handy as your projects scale, but they’re also great reading for those who simply want to understand the philosophies behind specific dev practices in the front end or server side. Igvita Igvita is the blog of Google’s web performance engineer, Ilya Grigorik. Visit website 5.

Development 75

Development Website Design Code 75

KeyCDN

NOVEMBER 8, 2018

According to SplashData's annual list that they compile, the top ten most widely used passwords are: 123456 password 12345 12345678 qwerty 123456789 1234 baseball dragon football These are definitely not the types of passwords we recommend using! KeyCDN uses Google Authenticator to provide an authentication code which is used to log in.

Transportation 47

Transportation Website Google Infrastructure 47

Smashing Magazine

JULY 20, 2021

In this decoupled way, models and controllers are bundled on the WordPress side , handling data manipulation and database interaction. But not only on the visual aspect, but they will also be looking to improve the performance of the database, so you get your content instantly and forget about all the work that is involved. Monolithic.

Website 142

Website Architecture Technology Technology 142

Smashing Magazine

JUNE 25, 2020

Part 3 : Models, Admin, And Harnessing The Relational Database. Definitions. These strategies often involve spinning up and down numerous servers and using tools like load balancers and managed databases. Imagine a professional networking site with a database of users. Part 2 : Templating Saves Lines. Media Files.

Media 69

Media Cache Storage AWS 69

Smashing Magazine

OCTOBER 19, 2021

So those tools are definitely part of the conversation, only because they’re a standardized way to meet some common goals that we’ve defined. Not everyone is Google. Stop reading posts from Netflix and Google. Automated database failovers are a little scary because you don’t do them that often. What good is the tool?

DevOps 84

DevOps Metrics Systems Design 84

Smashing Magazine

JANUARY 6, 2020

Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). Note : as TCP generally under-utilizes network connection by a significant amount, Google has developed TCP Bottleneck Bandwidth and RRT ( BBR ), a relatively new TCP delay-controlled TCP flow control algorithm.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JUNE 28, 2021

It definitely is. We definitely have a lot more need for UI than marketing stuff. I’ve definitely seen it. People are definitely enjoying it. Then you need to save that in your database, which uses your front end backend of the front end. Mike: I’d say it’s both. I’ve used it for both. Mike: I hadn’t seen them.

Website 62

Website Design Open Source Software 62

Alex Russell

MARCH 6, 2021

Sadly, data on latency is harder to get, even from Google's perch, so progress there is somewhat more difficult to judge. While the model of median device representation presented here is hand-wavey, I've cross-referenced the results with Google's internal analysis and the model holds up OK.

Performance 124

Performance Network Cache Metrics 124

O'Reilly Software

MARCH 7, 2018

In addition to that, software is increasingly dependent on other software to provide its functionality, be it WebServices, HTTP APIs, databases, or even external devices such as sensors. HTTP, TCP, FTP, MQTT, JMS), databases (i.e., AWS, Kafka, Google Cloud, Spring, ElasticSearch). The need for flow control.

Transportation 72

Transportation Java Programming Architecture 72

Smashing Magazine

JANUARY 7, 2019

Depending on how much dynamic data you have, you might be able to "outsource" some part of the content to a static site generator , pushing it to a CDN and serving a static version from it, thus avoiding database requests. Unless you can use Google Fonts with Cloudflare Workers , of course. Assets Optimizations.

Performance 104

Performance Cache Network Metrics 104