Tag: recommend

Feed: AWS Compute Blog. Author: Chad Schmutzer. This post is contributed by Scott Horsfield, Principal Solutions Architect for EC2 Scalability, Surabhi Agarwal, Senior Product Manager for EC2 Auto Scaling, and Chad Schmutzer, Principal Developer Advocate for Amazon EC2. Customers have been using EC2 Auto Scaling to architect sophisticated, scalable, and robust applications on the AWS Cloud for over a decade. Launched in May of 2009, EC2 Auto Scaling is designed to help you maintain application availability by providing three key benefits: improving fault tolerance, increasing application availability, and lowering costs. In a nutshell, EC2 Auto Scaling ensures that your application: Has ... Read More

Feed: AWS Architecture Blog. Organizations across every industry and sector are looking to easily and cost-effectively process vast amounts of data. Amazon EMR offers a way to instantly provision as much or as little capacity as needed to perform data- intensive tasks. When launching Amazon EMR, the IPs of the primary (master) and core node are automatically assigned at the starting point. However, you may need to set up static private IPs for an Amazon EMR cluster to connect to systems within your on-premises data center. For example, if your on-premises data center has firewall policies set to allow access ... Read More

Feed: Planet MySQL; Author: Codership; Codership is pleased to announce a new Generally Available (GA) release of the multi-master Galera Cluster for MySQL 5.6, 5.7 and 8.0, consisting of MySQL-wsrep 5.6.51 (release notes, download), 5.7.33 (release notes, download) and 8.0.23 (release notes, download) with Galera replication library 3.33 (release notes, download) implementing wsrep API version 25, and Galera replication library 4.8 (release notes, download) implementing wsrep API version 26 for 8.0. This release incorporates all changes to MySQL 5.6.51, 5.7.33 and 8.0.23 respectively, adding a synchronous option for your MySQL High Availability solutions. Throughout the entire packages, for the binary ... Read More

Feed: Alation. Author: Jason Lim. Alation, cloud, cloud transformation, data catalog, enterprise data catalog April 7, 2021 — Jason Lim, director of Technical Product Marketing: Before we dive into what Alation Cloud Service is, can you tell me what was the motivation for building Alation Cloud Service? Jason Ma, senior director of Product Management: The short answer is that our customers asked for it. We listened to what they wanted and decided to build a frictionless cloud offering. There are several reasons why a cloud service makes sense for some customers. First, customers like having the option to deploy and ... Read More

Feed: Planet PostgreSQL. PostgreSQL provides a highly sophisticated and powerful security and permission system. It allows you to define users (= roles), groups and so on. However, without a graphical user interface, it is usually a bit tricky to figure out which role is assigned to whom. The following blogpost explains how this can be done. Learn how to retrieve information on roles and role membership in PostgreSQL.Preparing users and rolesTo show how users can be analyzed, we first create a couple of users and roles: CREATE USER a; CREATE USER b; CREATE ROLE c LOGIN; CREATE ROLE d LOGIN; ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Ryan Williamson. Artificial intelligence may not be a brand new concept, for it has been around for far longer than most of us would care to imagine. However, even though it is a comparatively recent phenomenon, artificial intelligence has made unprecedented strides over the past couple of decades. Of course, given the potential of this technology, it was only a matter of time before it made its way into the industries that serve the world. Among all the sectors where artificial intelligence has impacted, e-commerce appears to be among the top ... Read More

Feed: Planet MySQL; Author: MySQL Performance Blog; As database footprints continue to explode, many companies are looking for ways to deal with such rapid growth.  One approach is to refactor traditional relational databases to fit into a NoSQL engine, where horizontal scalability is easier.  However, in many cases, this is in no way a trivial undertaking. Another approach that has been gaining interest is the use of MyRocks as an alternative storage engine to the traditional InnoDB.  While not for everyone, in certain use cases it could be a potential solution.  As with so many things open source, the next ... Read More

Feed: The Connector by Workato. Author: Jon Gitlin; We’re excited to announce that Workato is named the only Customers’ Choice in Gartner “Voice of the Customer” report for enterprise iPaaS in North America!  Wondering what this report is about? Essentially, Gartner analyzes all of the reviews collected by their in-house platform, Gartner Peer Insights, over the course of 12 months. They then distill and share these insights through their “Voice of the Customer” reports—which cover several categories—in the hopes of helping  decision makers invest in the best products for their business. With this background in mind, let’s explore what their ... Read More

Feed: AWS Partner Network (APN) Blog. Author: Oliver Fletcher. By Oliver Fletcher, Cloud Architect, Elastic Engineering – Onica, a Rackspace Technology Company As organizations move to Amazon Web Services (AWS), ensuring you have an effective disaster recovery (DR) strategy in place to manage outages is paramount. There are a number of strategies you can adopt to meet requirements to ensure business continuity. However, organizations should understand what their Recovery Point Objective (RPO) and Recovery Time Objective (RTO) should be for workloads so they can select a DR strategy that’s best suited for their AWS workloads. Through defining a common understanding ... Read More

Feed: AWS Big Data Blog. Amazon Elasticsearch Service (Amazon ES) recently launched support for remote reindexing. This feature adds the ability to copy data to an Amazon ES domain from self-managed Elasticsearch running on-premises, self-managed on Amazon Elastic Compute Cloud (Amazon EC2) on AWS, or another Amazon ES domain. Remote reindex supports Elasticsearch 1.5 and higher for the remote Elasticsearch cluster and Amazon ES 6.7 and higher for the local domain. The remote reindex feature migrates data from the remote cluster using the Elasticsearch scan API function and reindexes each document to the local Amazon ES domain. In this post, ... Read More