Tag: cluster

Feed: Featured Blog Posts - Data Science Central. Author: Bill Schmarzo. Okay, I'm as mad as hell, and I'm not going to take this anymore! If data scientists are the modern-day alchemist who turn data into gold, then why are so many companies using leeches to monetize their data? When I talk to companies about the concept of a “Chief Data Monetization Officer” role, many of them look at me like I have lobsters crawling out of my ears.  “Sorry, we don’t have that role here.”  Of course you don’t have that role, and that’s why you SUCK at monetizing data.  ... Read More

Feed: Planet MySQL; Author: Oracle MySQL Group;   Introduction MySQL is the most popular open-source database and many organizations choose MySQL to store their valuable enterprise data. MySQL is optimized for OLTP, but it is not designed for analytic processing. As a result, organizations which need to efficiently run analytics on data stored in MySQL database move their data to another database to run analytic applications. This approach of moving data to another database introduces complexity and additional cost for customers in multiple ways: Applications need to define complex logic for extracting relevant data from MySQL. The extracted data needs ... Read More

Feed: Blog – Hazelcast. Author: Huseyin Babal. We love Golang since it helps us to automate our SaaS business with a low resource cost. If we have a Golang project, we easily compile it into any kind of distribution as you can see here. Today, we are happy to announce the Hazelcast Cloud Golang SDK to automate your Hazelcast Cloud workloads and related operations by using Golang. If you don’t have a Hazelcast Cloud account, you can sign-up for a free one here, and get API Credentials from the Developer page. Getting Started To start using Hazelcast Cloud Go SDK, ... Read More

Feed: Recent Announcements. Every Amazon EKS cluster is automatically enabled with operational software that provides core networking functionality for Kubernetes applications. Additionally, many Kubernetes users install additional operational software for observability, scaling, networking, and security. Previously, you needed to install and maintain this software, including tracking available versions and installing updates after upgrading a cluster’s Kubernetes version. Now, Amazon EKS lets you install, manage, and update common operational software for your cluster directly through the EKS console, CLI, and API. All operational software is validated by AWS and can be deployed and updated during cluster setup or at any time ... Read More

Feed: Recent Announcements. Clusters created with EKS Distro releases will be running the same Kubernetes releases, version aligned dependencies, and security patches deployed by Amazon EKS to create and self-manage reliable and secure Kubernetes clusters. Amazon EKS Distro mitigates the overhead of tracking the complex matrix of updates and security patches by enabling customers to subscribe to an Amazon Simple Notification Service (Amazon SNS) EKS Distro topic. EKS Distro also provides extended support for Kubernetes versions with backported patches for versions supported by Amazon EKS after community support expires. Now customers can rely on a common source for notifications of ... Read More

Feed: Recent Announcements. Amazon EKS is a fully managed Kubernetes service for AWS. Until now, the Amazon EKS console only included the AWS infrastructure components for a Kubernetes cluster managed by EKS. You needed to install and run additional, separate tools to view, understand, and troubleshoot Kubernetes resources and applications. Now, Amazon EKS allows Kubernetes cluster operators to get a common and consistent view into their clusters’ configuration, status, and supporting cloud infrastructure. The updated Amazon EKS console shows key Kubernetes API resources including nodes and workloads such as deployments, daemonsets, and jobs. You can visually navigate how an application ... Read More

Feed: Blog – Hazelcast. Author: Huseyin Babal. We are happy to announce Hazelcast Cloud CLI (hzcloud) to provide full automation for your Hazelcast clusters and related operations. We all believe in the power of automation and if you already have Hazelcast within your pipeline, you can insert the missing piece by using hzcloud. To try examples here, you can create a Hazelcast Cloud account and get API Credentials Installation hzcloud supports various distributions including Mac, Linux, Windows, as well as different architectures including armd64 and even arm! You can select one of your favorite installation methods which are described here.  Getting ... Read More

Feed: Planet MySQL; Author: Vitess; Django is a popular framework for Python application developers. It includes packages which make tasks like authorization and content administration easier. Django supports a number of databases including MySQL which makes it possible to run a Django application over Vitess without having to change the application code. Let’s take a look at how to combine the strengths of these two open source frameworks.We built this example using Vitess operator. You can see the details of the implementation in the blog post Vitess Operator for Kubernetes.Prerequisites Python environment locally (3.X)Kubernetes access (minikube, GKE)Support for Django ORM ... Read More

Feed: Redis Labs. Author: Mike Anand. This year has been like no other in memory. Among other challenges, COVID-19 has dramatically changed the way the world lives and works. For the database market, 2020 has accelerated shifts that were already transforming the industry: not merely moving to the cloud, but toward fully managed services from providers who can satisfy a wide array of advanced customer needs and use cases. Recognizing this shift, Gartner has issued the first Magic Quadrant dedicated to cloud database management systems. Today, I’m happy to share that Redis Labs was positioned furthest to the right on ... Read More

Feed: Planet MySQL; Author: Marco Tusa; How scheduler and script stand in supporting failover (Percona and Marco example) In part one of this series,  I had illustrated how simple scenarios may fail or have problems when using Galera native support inside ProxySQL. In this post, I will repeat the same tests but using the scheduler option and the external script.The SchedulerFirst a brief explanation about the scheduler.The scheduler inside ProxySQL was created to allow administrators to extend ProxySQL capabilities. The scheduler gives the option to add any kind of script or application and run it at the specified interval of time ... Read More