Scalegrid

MARCH 22, 2024

It focuses on aligning organizational needs with cloud services, balancing performance and cost, and ensuring compliance, security, and effective cost management. Pick combinations that are not just affordable but also high-performing. Find that sweet spot where the costs and performance balance out just right.

Strategy 130

Strategy Cloud Government Innovation 130

Dynatrace

FEBRUARY 16, 2023

ESG metrics are increasingly important to investors as they evaluate risk; in turn, these metrics are increasingly important to organizations because they measure and disclose their performance. General availability is planned for the second quarter of 2023. Balancing act or tipping point? What motivates us to act?

Energy 188

Energy Airlines Analytics Transportation 188

Dynatrace

SEPTEMBER 29, 2021

Just like shipping containers revolutionized the transportation industry, Docker containers disrupted software. These mechanisms are often compared to a conductor directing an orchestra to perform elaborate symphonies and juicy operas for our enjoyment. Here are some of the tasks orchestration platforms are challenged to perform.

Open Source 307

Open Source Traffic DevOps Cloud 307

Dynatrace

JANUARY 16, 2023

The study analyzes factual Kubernetes production data from thousands of organizations worldwide that are using the Dynatrace Software Intelligence Platform to keep their Kubernetes clusters secure, healthy, and high performing. The report also reveals the leading programming languages practitioners use for application workloads.

Open Source 346

Open Source Java Operating System Programming 346

The Netflix TechBlog

OCTOBER 15, 2019

Existing Solutions Dual Writes In order to keep two datastores in sync, one could perform a dual write, which is executing a write to one datastore following a second write to the other. High availability, via standby instances across AWS Availability Zones. In addition, we support Cassandra (multi-master).

Transportation 192

Transportation Architecture Processing Storage 192

Dynatrace

MAY 17, 2023

OpenTelemetry configuration: Setting up OpenTelemetry in our application In part 1 of our series, we introduced the demo application: A web app that performs a distributed host/URL availability check and is made up of two parts: a PHP frontend a JavaScript agent running on Node.js

Transportation 192

Transportation Metrics Best Practices Code 192

Smashing Magazine

JANUARY 11, 2021

Front-End Performance Checklist 2021. Front-End Performance Checklist 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. Web performance is a tricky beast, isn’t it?

Performance 145

Performance Cache Media Metrics 145

Scalegrid

MAY 22, 2020

164] Failed to connected to host: <Hosname>, port: 3306, err: Failed to connect: Connections using insecure transport are prohibited while --require_secure_transport=ON. MySQL High Availability. The availability of a system is the percentage of time its services are up during a period of time. More tips for you.

Servers 262

Servers Transportation Database Availability 262

The Netflix TechBlog

AUGUST 30, 2021

For example, when running tests, the state of the device will change from “available for testing” to “in test.” Build a Spring @Configuration class that autowires the KafkaProperties bean injected by the Netflix Spring runtime and, using the Kafka settings available from that bean, construct an Alpakka-Kafka ConsumerSettings bean.

Latency 213

Latency Traffic Transportation Hardware 213

Particular Software

APRIL 12, 2021

Azure Storage Queues is a basic yet robust queueing service available on the Azure platform. Native publish/subscribe We have added native publish/subscribe support directly into the Azure Storage Queues transport. In contrast to other messaging services in Azure, it has very few features out of the box. Let’s take a look.

Azure 52

Azure Storage Transportation Java 52

John McCalpin

AUGUST 1, 2018

Bandwidth, performance analysis has two recurring themes: How fast should this code (or “simple” variations on this code) run on this hardware? If I am analyzing (apparent) performance shortfalls, how can I distinguish between cause and effect ? The source code to the library may not be available.

Hardware 40

Hardware Transportation Performance Latency 40

Percona

AUGUST 1, 2023

LDAP support is available in MongoDB Enterprise but not in MongoDB Community Edition. However, it is available in other open-source versions of MongoDB, such as Percona Server for MongoDB. When accessing a MongoDB deployment that has access control enabled, users can only perform the actions determined by their roles.

Best Practices 40

Best Practices Transportation Open Source Traffic 40

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. Rather than reimplement TCP/IP or refactor an existing transport, we started Pony Express from scratch to innovate on more efficient interfaces, architecture, and protocol. Enter Google! Emphasis mine).

Network 92

Network Transportation Latency Entertainment 92

Tech News Gather

FEBRUARY 20, 2024

Technological advancements now allow you to easily locate everything from a tiny store to a large transportation hub and even virtual explore these facilities from the inside and out. However, while GPS is great for navigating outdoors, it often fails to perform indoors. The proliferation of smartphones has made navigation much easier.

Mobile 52

Mobile Energy Transportation Technology 52

Percona

JUNE 23, 2023

If you want to go fast, a top fuel dragster will set you back close to a million dollars by the time you buy the chassis, spare engines, tooling, and transporter. PostgreSQL has benefitted from a lot of engineering in the past several years, which helps make it perform overhead tasks much easier. The software is also freely available.

Database 118

Database Transportation Servers Cloud 118

All Things Distributed

SEPTEMBER 4, 2017

As a result, there is a critical mass of data available. That is now changing, as packages of AI and ML services, frameworks and tools are today available to all sorts of companies and organizations, including those that don't have dedicated research groups in this field. They form the basis for new business models.

Artificial Intelligence 149

Artificial Intelligence Transportation Education Airlines 149

Smashing Magazine

JANUARY 6, 2020

Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]. Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]. Web performance is a tricky beast, isn’t it? How do we actually know where we stand in terms of performance, and what our performance bottlenecks exactly are? Vitaly Friedman.

Performance 145

Performance Cache Network Metrics 145

CSS - Tricks

MAY 3, 2021

It is the premier tool in the toolbox of web performance people. Anything WebPageTest can do is available in the API. I’m willing to bet you know WebPageTest. An amazing achievement, to be sure, but it also feels good to me that WebPageTest is now owned by Catchpoint with Patrick being there himself on the project.

Transportation 86

Transportation Cache Google Mobile 86

The Agile Manager

FEBRUARY 28, 2023

Banking was more laborious and inconvenient for the customer when it could only be performed at a branch on the bank’s time. But it is unfair to say that automated customer service has been a boon to business and a burden to the customer.

Airlines 52

Airlines Transportation Retail Technology 52

The Netflix TechBlog

JULY 30, 2019

While we’re not (yet) actively measuring the nth percentiles, our production workloads speak for Conductor’s performance. An event handler can be configured on these queues to trigger workflows or tasks to perform specific actions upon the terminal state of the workflow. Typical Conductor usage at Netflix over a 7 day period.

Lambda 189

Lambda Media Open Source Metrics 189

Dynatrace

APRIL 7, 2021

Some looking at back-end performance – such as code execution time, CPU, or Kubernetes monitoring – and some looking at front-end performance – business KPIs, and whether apps are running well for customers. Through Dynatrace, we’ve started giving our partners availability reports,” Schirrmacher explained.

Cloud 158

Cloud Monitoring Latency Games 158

Smashing Magazine

JANUARY 7, 2019

Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]. Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]. Web performance is a tricky beast, isn’t it? How do we actually know where we stand in terms of performance, and what our performance bottlenecks exactly are? Vitaly Friedman.

Performance 103

Performance Cache Metrics Network 103

O'Reilly Software

MARCH 7, 2018

Today, data needs to be available at all times, serving its users—both humans and computer systems—across all time zones, continuously, in close to real time. blocking), discarding data, or none—which can lead to resilience problems, poor performance, or worse: rapid unscheduled disassembly in production. range ( 1 , 100 ).

Transportation 72

Transportation Java Programming Architecture 72

Particular Software

OCTOBER 24, 2022

The problem Let’s say you have a web application where you need to create an entity and perform some background processing. This makes the message MyMessage almost immediately available to be processed in the background. Things will often seem fine until a transient exception forces your Entity Framework operations to roll back.

Transportation 52

Transportation Database Code Processing 52

All Things Distributed

MARCH 11, 2015

I have seen our customers do so many radical new things with the analytics tools that our partners and us make available that I have made a few observations I would like to share with you. Peterborough City Council is making public data sets available to outsource innovation to the local community. Cloud analytics are everywhere.

Analytics 136

Analytics Cloud Healthcare Retail 136

Alex Russell

OCTOBER 22, 2017

TL;DR: performance budgets are an essential but under-appreciated part of product success and team health. Nobody is trying to do a poor job, and yet the results of a “completed” PWA project often require weeks or months of painstaking rework to deliver minimally acceptable performance. Partner meetings are illuminating.

Performance 68

Performance Benchmarking Network Mobile 68

Particular Software

OCTOBER 14, 2019

MongoDB databases provide high availability and scalability, features which are near and dear to our hearts here at Particular, so it was an easy decision to provide a MongoDB package. The package supports sagas, subscriptions, and the outbox for all message transports. Full details are available in our MongoDB documentation.

Transportation 40

Transportation Software Engineering Database Scalability 40

SQL Performance

APRIL 8, 2021

The query processor continues calling GetRow on the root node until no more rows are available. It is performed by a call from the query processor to CQueryScan::InitQScanRoot. The parent task performs this process for the whole plan (contained within execution context zero). Each root call returns a row at a time.

Storage 94

Storage Transportation Engineering Processing 94

Particular Software

MARCH 15, 2021

now joins our SQL Server Transport in supporting Microsoft SQL Server’s Always Encrypted feature which encrypts columns in database tables without the need to make any code changes. To ensure consistency between the transport and your business data, your business operations need to participate in the same transaction.

Transportation 52

Transportation Azure Database Servers 52

Smashing Magazine

APRIL 19, 2021

LCP is supposed to measure loading performance and is a good proxy for all the old metrics we in the performance community used to use (i.e. Google uses anonymized data from Chrome users to feedback metrics and makes these available in the Chrome User Experience Report (CrUX). Previous Web Performance Metrics.

Google 140

Google Metrics Mobile Analytics 140

Dean Hume

MARCH 19, 2019

Streams have been available server side for years, but web streams are available to JavaScript, and you can now start processing raw data with JavaScript bit by bit as soon as it is available on the client-side, without needing to generate a buffer, string, or blob. Wait.not another data format!? and process it accordingly.

Transportation 97

Transportation Processing Servers Code 97

The Morning Paper

MAY 19, 2019

When it’s no longer physically possible to go meaningfully faster, further application-level performance gains will have to come from eliminating RPCs altogether. While this core is stalled on the TLB miss(es), it is best to dispatch RPCs to other available cores on the server. In theory, how fast could we go?

Latency 80

Latency Hardware Network Architecture 80

The Netflix TechBlog

AUGUST 1, 2022

The catalog of available DB connectors is growing (CockroachDB, Cassandra for example) More Processing patterns such as filter, projection, union, join, etc. Once deployed, the pipeline performs the actual heavy lifting data processing work. It reads events from the upstream transports and applies some business logic to each of them.

Processing 272

Processing Transportation Entertainment Tuning 272

The Morning Paper

FEBRUARY 11, 2020

Operational isolation with no access to data centres and adminstration performed remotely. Continuous availability via the facility to run multiple redundant instances of each function in parallel. We hope that in the near future, clients will start using HTTPS as the default web transport. The last word.

Internet 119

Internet Internet Open Source Transportation 119

ScaleOut Software

NOVEMBER 24, 2020

Rapid advances in the telematics industry have dramatically boosted the efficiency of vehicle fleets and have found wide ranging applications from long haul transport to usage-based insurance. Real-Time Digital Twins Can Add Important New Capabilities to Telematics Systems and Eliminate Scalability Bottlenecks.

Analytics 52

Analytics Architecture Scalability Software Architecture 52

Testsigma

FEBRUARY 12, 2021

The latest trend in hyperautomation – Gartner projects that by the year 2023, 25% of tasks by the organisations will be able to perform autonomously and hence reducing the cost. More than 20% of the goods will be made, packaged, transported, delivered without any external touch or effect. billion in 2020 to USD 16.9

Artificial Intelligence 92

Artificial Intelligence Software Software IoT 92

Enprowess

MARCH 4, 2018

Basically when group of servers and other resources act like a single system and enable high availability is termed as “Clustering”. Now restart Liferay servers and perform index replication by navigating to Control Panel > Configuration>Server Administration>Resources Execute Reindex. With release of Liferay Portal CE 7.0

Cache 52

Cache Transportation Media Traffic 52