Tag: storage

Feed: Planet big data. Author: Sandeep Raut. Today more than even, every business is focusing on collecting the data and applying analytics to be competitive. Big Data Analytics has passed the hype stage and has become the essential part of business plans. Data Lake is the latest buzzword for dumping every element of data you can find internally or externally. If you Google the term data lake, you will get more than 14 million results. With entry of Hadoop, everyone wants to dump their siloes of data warehouses, data marts and create data lake. The idea behind a data lake ... Read More

Feed: Microsoft Azure Blog. Author: Pranav Rastogi. We are pleased to announce the availability of Imanis Data on Azure. Azure HDInsight is the industry leading fully-managed cloud Apache Hadoop & Spark offering, which allows customers to run reliable open source analytics with an industry-leading SLA. Imanis Data provides data management software that allows users to migrate data and add backup and restore functionality for their big data applications. This combined offering of Imanis Data on HDInsight and integration with Azure Blob Storage and Data Lake Store enables customers to migrate to cloud faster, protect critical data assets from application or ... Read More

Feed: All - O'Reilly Media. Author: Nikki McDonald, Tanya Reilly. Crane (source: Capri23auto via Pixabay) Register for the O'Reilly Velocity Conference to join Tanya Reilly and other industry experts. Use code ORM20 to save 20% on your conference pass (Gold, Silver, and Bronze passes). I recently asked Tanya Reilly, Site Reliability Engineer at Google, to share her thoughts on how to make better disaster recovery plans. Tanya is presenting a session titled Have you tried turning it off and turning it on again? at the O’Reilly Velocity Conference, taking place Oct. 1-4 in New York. 1. What are the most ... Read More

Feed: All - O'Reilly Media. Author: Elsa Sotiriadis. A 1925 artist's conception of what Nikola Tesla's wireless power transmission system might look like in the future (source: Wikimedia Commons) Sign up for BioCoder news and updates to say on top of the biological revolution. Biology is becoming the new digital. As the engineering of biology starts delivering solutions at industrial scale while becoming more data-driven and automated, investors are getting excited to fund breakthrough biotechnologies that unlock this potential for a whole range of industries. Europe has been steadily rising as a global hub for innovation and is attracting big ... Read More

Feed: All - O'Reilly Media. Author: Jesse Anderson. Oranges and apples (source: Ruth Hartnup on Flickr) Check out Jesse Anderson’s tutorial “Real-time systems with Spark Streaming and Kafka” at the Strata Data Conference, New York City, Sept. 25-28, 2017. Best price ends August 11. If you look up the phrase “boiling the ocean,” it’s defined as writing a post on choosing a cloud provider—there are so many different facets and use cases, and each variable complicates your choice. The key is to narrow the field to your specific situation and needs. In this article, I share some of the early ... Read More

Feed: All - O'Reilly Media. Author: Andrew Odewahn. JupyterHub + Kubernetes (source: O'Reilly) Meet the team behind JupyterHub at JupyterCon on August 22-25, 2017, in New York City. Registration is now open. JupyterHub, a "multi-user server for Jupyter Notebooks," is an essential tool for teaching and training at scale with Jupyter. As described in The course of the future – and the technology behind it , JupyterHub is being used to power an introductory class in data science taken by hundreds of students at Berkeley every semester. JupyterHub is a complex piece of software, and setting up and operating has been ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Venkatesan M. 1) Compare Hadoop & Spark                       Criteria                                           Hadoop                                                   Spark Dedicated storage                           HDFS                 ... Read More

Feed: Percona Database Performance Blog. Author: Borys Belinsky. Borys Belinsky  | August 16, 2017 |  Posted In: Events and Announcements, MongoDB, MySQL, Percona Monitoring and Management PREVIOUS POST Percona announces the release of Percona Monitoring and Management 1.2.1 on August 16, 2017. For install and upgrade instructions, see Deploying Percona Monitoring and Management. This hotfix release improves memory consumption. Changes in PMM Server We’ve introduced the following changes in PMM Server 1.2.1: Bug fixes PMM-1280: PMM server affected by nGinx CVE-2017-7529. An integer overflow exploit could result in a DOS (Denial of Service) for the affected nginx service with the max_ranges directive not set. This problem is solved by setting the set max_ranges directive to 1 in ... Read More

Feed: AWS Big Data Blog. This is a guest post by Jeremy Winters and Ritu Mishra, Solution Architects at Full 360. In their own words, “Full 360 is a cloud first, cloud native integrator, and true believers in the cloud since inception in 2007, our focus has been on helping customers with their journey into the cloud. Our practice areas – Big Data and Warehousing, Application Modernization, and Cloud Ops/Strategy – represent deep, but focused expertise.”AWS Glue is a fully managed ETL (extract, transform, and load) service that makes it simple and cost-effective to categorize your data, clean it, enrich ... Read More

Feed: Planet MySQL; Author: The Pythian Group; This Log Buffer Edition covers from various blogs covering the technologies and news of Oracle, SQL Server and MySQL.Oracle:Storage Server: datasets, snapshots and performanceA Different Cause for enq: TM – contentionODA X6-2M – How to create your own ACFS file systemOracle New Version NumberingKBHS-00600: Internal Error, Arguments [1] [kbhshtCreateDataBucket] Error During Backup To Oracle CloudSQL Server:Using Database Master Keys in SQL ServerSQL Server Management Studio TipsSqlcmd is not just a script execution tool. It gives us access to internal variables and commands that we can use to automate code execution.Additional SERVERPROPERTY properties in ... Read More