VoltDB

JANUARY 12, 2018

So, in the spirit of things, we’ve laid out a few New Year’s resolutions that all database professionals can take into account as they look to turn over a new leaf in 2018 and build on their successes. The post Database Resolutions for 2018 appeared first on VoltDB. Create Better, Real-Time Customer Experiences.

Database 40

Database Blockchain Healthcare Transportation 40

VoltDB

JANUARY 12, 2018

So, in the spirit of things, we’ve laid out a few New Year’s resolutions that all database professionals can take into account as they look to turn over a new leaf in 2018 and build on their successes. The post Database Resolutions for 2018 appeared first on VoltDB. Create Better, Real-Time Customer Experiences.

Database 40

Database Blockchain Healthcare Transportation 40

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 189

Transportation Metrics Best Practices Code 189

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

MARCH 23, 2020

Update Cycles Have you noticed that database servers are getting more frequent updates? This is especially true in the cloud with services such as Azure SQL Database that tend to update very often. We have made that available in our SQL Transport and Persistence libraries so you can start using it in your solutions now.

Transportation 52

Transportation Azure Games Servers 52

Particular Software

OCTOBER 14, 2019

As NoSQL databases have gained in popularity, MongoDB has emerged as one of the go-to choices in the field. 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.

Transportation 40

Transportation Software Engineering Database Scalability 40

The Netflix TechBlog

JULY 30, 2019

The Netflix Media Database (NMDB) is one such example. This addition also provides the option to use the Elasticsearch RestClient instead of the Transport Client which was enforced in the previous version. Metadata persistence implementation is not available yet and is something we are looking to add soon.

Lambda 189

Lambda Media Open Source Metrics 189

The Netflix TechBlog

AUGUST 1, 2022

As the system evolves to solve more and more use cases, we have expanded its scope to handle not only the CDC use cases but also more general data movement and processing use cases such that: Events can be sourced from more generic applications (not only databases). They use different mechanisms to stream events out of the source databases.

Processing 272

Processing Transportation Entertainment Tuning 272

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. Using a database, dispatchers can query raw telemetry to determine the information they need to manage the fleet in real time.

Analytics 52

Analytics Architecture Scalability Software Architecture 52

Particular Software

NOVEMBER 30, 2020

SQL Server Transport is one of our most popular transports. Customers often have deep proficiency with SQL and are able to use SQL Transport to add message queues to new or even legacy systems without needing to adopt (or get approval for) additional technology. SQL Server Transport version 6.2.0 In version 6.2.0,

Transportation 52

Transportation Servers Database Systems 52

KeyCDN

NOVEMBER 8, 2018

We also recommend using a free program like KeePass or KeePassX which allow you to generate secure passwords and store them in a database locally on your computer. Additional Security Hardening Options In addition to securing your CDN account, KeyCDN has many other security features available.

Transportation 47

Transportation Website Google Infrastructure 47

The Netflix TechBlog

DECEMBER 17, 2019

Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Designed with High Availability in mind.

Database 212

Database Traffic Transportation Open Source 212

The Netflix TechBlog

DECEMBER 17, 2019

Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2]. In databases like MySQL and PostgreSQL, transaction logs are the source of CDC events. Designed with High Availability in mind.

Database 197

Database Traffic Transportation Open Source 197

The Netflix TechBlog

JULY 26, 2021

From the moment a Netflix film or series is pitched and long before it becomes available on Netflix, it goes through many phases. Data connectivity across Netflix Studio and availability of Operational Reporting tools also incentivizes studio users to avoid forming data silos. When an upstream schema evolves (e.g.

Big Data 253

Big Data Government Analytics Processing 253

SQL Server According to Bob

FEBRUARY 13, 2020

​​​​ A utility would issue the dbcc freeze to stop the I/O activity for the database. ​​ When the utility attempted to issue the thaw command the command would be queued, and the database could not return to an operational state until SQL Server was restarted.

Servers 40

Servers Availability Transportation Database 40

Dynatrace

SEPTEMBER 29, 2021

Just like shipping containers revolutionized the transportation industry, Docker containers disrupted software. Initially developed by Google, it’s now available in many distributions and widely supported by all public cloud vendors. Kubernetes, or K8s for short, is the orchestration platform of choice for 88% of organizations.

Open Source 304

Open Source Traffic DevOps Cloud 304

Particular Software

JULY 18, 2022

A message queue or message broker is a highly-optimized database for processing messages. After a given message has been successfully processed, it’s no longer available to any consumers. ?? So now we know more about Kafka, but the big question remains, is it a message queue? ?? What are message queues?

Transportation 98

Transportation Azure Processing Systems 98

The Netflix TechBlog

MARCH 25, 2019

Central engineering teams provide paved paths (secure, vetted and supported options) and guard rails to help reduce variance in choices available for tools and technologies to support the development of scalable technical architectures. Challenges We faced a diverse set of challenges spread across many layers in the system.

Infrastructure 219

Infrastructure Big Data Transportation Architecture 219

Percona

AUGUST 1, 2023

Source: “Meowing” attack completely destroyed more than 1000 databases These are the words of Bob Diachenko, one of the most respected cybersecurity researchers in relation to a “Meowing” attack, which destroyed between 1000-4000 databases around the world. MongoDB databases commonly exceed a terabyte of data.

Best Practices 41

Best Practices Transportation Open Source Traffic 41

Particular Software

OCTOBER 24, 2022

Before the transactional session, the best guidance was to not do any database work inside the ApiController, but to only take the input data and send a message to the back end, responding only with an HTTP 202 Accepted message. What if the database is in charge of ID generation, and you must return that ID to the client? Where is it?

Transportation 52

Transportation Database Code Processing 52

Particular Software

MARCH 15, 2021

As popular as NoSQL databases have become, you’d be hard-pressed to find a successful business that isn’t running some flavor of SQL somewhere. Unfortunately, that name is not a legal identifier which meant the scripts would not work with SQL*Plus, which is one of the more popular tools used to automate scripts against an Oracle database.

Transportation 52

Transportation Azure Database Servers 52

All Things Distributed

APRIL 4, 2017

The new AWS EU (Stockholm) Region will have three Availability Zones and will be ready for customers to use in 2018. As a result, we have opened 42 Availability Zones across 16 AWS Regions worldwide. After migrating, database queries that took six seconds now take three seconds in their AWS infrastructure. That’s 100% faster.

AWS 117

AWS Airlines Latency Games 117

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., Welcome to a new world of data-driven systems. The need for flow control.

Transportation 72

Transportation Java Programming Architecture 72

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. Many of these pages were rarely visited.

Performance 74

Performance Cache Traffic Metrics 74

Particular Software

NOVEMBER 7, 2018

Fueled by the fear of foreign attack and the need to quickly transport troops and equipment across the continent, the network of protected access highways ended up transforming the nation’s economy and culture forever. How do you modify the database to get things consistent again? But this is what happens sometimes when things fail.

Systems 40

Systems Software Software Database 40

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”. Here are some basics/rules : All nodes should be pointing to same Liferay database. It is mainly required for parallel processing, fault tolerance and load balancing, high traffic on the application.

Cache 52

Cache Transportation Media Traffic 52

Enprowess

JANUARY 12, 2022

24*7 Availability : Chatbots are available 24×7 and can respond to your customer’s queries as fast as possible. A Directory of 24000 APIs is available on Programmableweb.com to integrate into any business application. Blockchain technology is an encrypted database storage system. Image Source. API- First Approach.

Blockchain 59

Blockchain IoT Development Serverless 59

Dynatrace

APRIL 15, 2024

These components include schools; transportation; energy; water; and communications such as the accuracy, timeliness, and transparency of election reporting. Causes can run the gamut, from coding errors and database slowdowns to hosting or network performance issues.

Infrastructure 211

Infrastructure Efficiency Government Transportation 211

Smashing Magazine

JANUARY 6, 2020

Usually, the most specific and relevant ones are: Time to Interactive (TTI) The point at which layout has stabilized, key webfonts are visible, and the main thread is available enough to handle user input — basically the time mark when a user can interact with the UI. Other options are available , too.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

Time to Interactive (TTI) The point at which layout has stabilized, key webfonts are visible, and the main thread is available enough to handle user input — basically the time mark when a user can interact with the UI. Still, it’s not that difficult , and its support is coming, e.g. it’s available since Apache 2.4.26.

Performance 103

Performance Cache Metrics Network 103