Cloudera News

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  Operational Database Scalability
  • sorangutan  

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  Cloudera’s Operational Database provides unparalleled scale and flexibility for applications, enabling enterprises to bring together and process data of all types and from more sources, while providing developers with the flexibility they need. In this blog, we’ll look into capabilities that make Operational Database the right choice for hyperscale. Scale-up architecture Cloudera’s Operational Database (OpDB) […]

  The post Operational Database Scalability appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/operational-database-scalability/
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  Fair Scheduler to Capacity Scheduler conversion tool
  • sorangutan  

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  Introduction In Apache Hadoop YARN 3.x (YARN for short), switching to Capacity Scheduler has considerable benefits and only a few drawbacks. To bring these features to users who are currently using Fair Scheduler, we created a tool with the upstream YARN community to help the migration process. Why switching to Capacity Scheduler What can we […]

  The post Fair Scheduler to Capacity Scheduler conversion tool appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/fair-scheduler-to-capacity-scheduler-conversion-tool/
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  Minimizing Cloud Concentration Risk for Financial Services Institutions, Regulators and Cloud Service Providers
  • sorangutan  

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  What is Cloud Concentration Risk? Since the financial crisis of 2008, regulators have been consistently working to identify emerging risks that can potentially result in financial stability events.  The growth in cloud adoption across the Financial Services Industry (FSI) and the associated increase in reliance on third-party infrastructure providers has gained the attention of regulators […]

  The post Minimizing Cloud Concentration Risk for Financial Services Institutions, Regulators and Cloud Service Providers appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/minimizing-cloud-concentration-risk-for-financial-services-institutions-regulators-and-cloud-service-providers/
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  Connected Manufacturing Insights from the Edge with Cloudera DataFlow
  • sorangutan  

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  Connected Manufacturing’s Pivot to an Enterprise Data Solution Connected Manufacturing is at a turning point and it is catalyzed by a real, measurable change and shift in data types – real-time and time-series data is growing 50% faster than latent or static data forms and streaming analytics projected to grow at a 28% CAGR, leaving […]

  The post Connected Manufacturing Insights from the Edge with Cloudera DataFlow appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/connected-manufacturing-insights-from-the-edge-with-cloudera-dataflow/
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  Building an effective data approach in a hybrid cloud world
  • sorangutan  

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  “In today’s world of disruption and transformation, there are a few key things that all organizations are trying to figure out: how to remain relevant to their customer base, how to deal with the pressure of disruption in their industry and, undoubtedly, how to look to technology to help deliver a better service.” Paul Mackay  […]

  The post Building an effective data approach in a hybrid cloud world appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/building-an-effective-data-approach-in-a-hybrid-cloud-world/
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  CDP Private Cloud ends the battle between agility & control in the data center
  • sorangutan  

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  As a BI Analyst, have you ever encountered a dashboard that wouldn’t refresh because other teams were using it? As a data scientist, have you ever had to wait 6 months before you could access the latest version of Spark? As an application architect, have you ever been asked to wait 12 weeks before you […]

  The post CDP Private Cloud ends the battle between agility & control in the data center appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/cdp-private-cloud-ends-the-battle-between-agility-control-in-the-data-center-2/
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  Public cloud: security fright or delight?
  • sorangutan  

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  Learning additional languages is a common practice in the Netherlands. In primary school, we learn English and secondary school offers French, German, and a host of other options. Learning a new language and speaking it well is tricky. Grammar, syntax, turns of phrase and sayings don’t translate (pun intended), and on occasion lead to bizarre […]

  The post Public cloud: security fright or delight? appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/public-cloud-security-fright-or-delight/
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  Apache Hadoop YARN in CDP Data Center 7.1: What’s new and how to upgrade
  • sorangutan  

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  Background This blogpost will cover how customers can migrate clusters and workloads to the new Cloudera Data Platform – Data Center 7.1 (CDP DC 7.1 onwards) plus highlights of this new release. CDP DC 7.1 is the on-premises version of Cloudera Data Platform.  This new product combines the best of Cloudera Distribution Hadoop and Hortonworks […]

  The post Apache Hadoop YARN in CDP Data Center 7.1: What’s new and how to upgrade appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/apache-hadoop-yarn-in-cdp-data-center-7-1-whats-new-and-how-to-upgrade/
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  Overview of the Operational Database performance in CDP
  • sorangutan  

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  This article gives you an overview of Cloudera’s Operational Database (OpDB) performance optimization techniques. Cloudera’s Operational Database can support high-speed transactions of up to 185K/second per table and a high of 440K/second per table. On average, the recorded transaction speed is about 100K-300K/second per node.  This article provides you an overview of how you can […]

  The post Overview of the Operational Database performance in CDP appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/operational-database-performance-overview-of-the-operational-database-performance-in-cdp/
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  How to run queries periodically in Apache Hive
  • sorangutan  

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  In the lifecycle of a data warehouse in production, there are a variety of tasks that need to be executed on a recurring basis. To name a few concrete examples, scheduled tasks can be related to data ingestion (inserting data from a stream into a transactional table every 10 minutes), query performance (refreshing a materialized […]

  The post How to run queries periodically in Apache Hive appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/how-to-run-queries-periodically-in-apache-hive/
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  Eliminate the pitfalls on your path to public cloud
  • sorangutan  

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  As organizations look to get smarter and more agile in how they gain value and insight from their data, they are now able to take advantage of a fundamental shift in architecture. In the last decade, as an industry, we have gone from monolithic machines with direct-attached storage to VMs to cloud. The main attraction […]

  The post Eliminate the pitfalls on your path to public cloud appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/eliminate-the-pitfalls-on-your-path-to-public-cloud/
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  Introducing FlinkSQL in Cloudera Streaming Analytics
  • sorangutan  

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  Our 1.2.0.0 release of Cloudera Streaming Analytics Powered by Apache Flink brings a wide range of new functionality, including support for lineage and metadata tracking via Apache Atlas, support for connecting to Apache Kudu and the first iteration of the much-awaited FlinkSQL API. Flink’s SQL interface democratizes stream processing, as it caters to a much […]

  The post Introducing FlinkSQL in Cloudera Streaming Analytics appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/introducing-flinksql-in-cloudera-streaming-analytics/
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  Your questions from the weekly Cloudera Data Platform (CDP) demos answered
  • sorangutan  

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  Every Wednesday we spend 15 minutes demoing our Cloudera Data Platform (CDP) as well as individual experiences, such as Machine Learning and Streaming. We keep these demos short while maximizing value by focusing on the product within the context of a specific use case. With a 5 min introduction plus context setting and a 10 […]

  The post Your questions from the weekly Cloudera Data Platform (CDP) demos answered appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/your-questions-from-the-weekly-cloudera-data-platform-cdp-demos-answered/
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  Are you prepared to mature to ‘ready-made’ data management?
  • sorangutan  

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  When it comes to furnishing our living spaces, it seems we go through phases. When I was just setting out and leaving home, IKEA was my preferred furniture store. You make your choice, collect all the flat-pack boxes, lug them home, and after some hex key gymnastics: voilà. You’ve truly made it! Since then, I’ve […]

  The post Are you prepared to mature to ‘ready-made’ data management? appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/are-you-prepared-to-mature-to-ready-made-data-management/
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  CDP Private Cloud ends the battle between agility & control in the data center
  • sorangutan  

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  As a BI Analyst, have you ever encountered a dashboard that wouldn’t refresh because other teams were using it? As a data scientist, have you ever had to wait 6 months before you could access the latest version of Spark? As an application architect, have you ever been asked to wait 12 weeks before you […]

  The post CDP Private Cloud ends the battle between agility & control in the data center appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/cdp-private-cloud-ends-the-battle-between-agility-control-in-the-data-center/
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  Why an integrated analytics platform is the right choice
  • sorangutan  

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  Companies realize that in order to grow, connect products and services, or protect their business, they need to become data-driven. In selecting the tools to realize these goals, organizations effectively have two choices: a self-selected combination of analytics tools and applications or a unified platform that handles all. In this blog we will discuss the […]

  The post Why an integrated analytics platform is the right choice appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/why-an-integrated-analytics-platform-is-the-right-choice/
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  Multi-Raft – Boost up write performance for Apache Hadoop-Ozone
  • sorangutan  

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  This blog post was written by Guest Blogger  Li Cheng, Software Engineer, Tencent Inc. Using Hadoop-Ozone in Prod Apache Hadoop-Ozone is a new-era object storage solution for Big Data platform. It is scalable with strong consistency. Ozone uses Raft protocol, implemented by Apache Ratis (Incubating), to achieve high availability in its distributed system. My team […]

  The post Multi-Raft – Boost up write performance for Apache Hadoop-Ozone appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/multi-raft-boost-up-write-performance-for-apache-hadoop-ozone/
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  The Rise Of Connected Manufacturing And How Data Is Driving Innovation, Part I
  • sorangutan  

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  This interview was conducted by Cindy Maike, VP Industry Solutions The shift towards Industry 4.0 is improving manufacturing efficiency and the factory of the future will increasingly be driven by technology like the Internet of Things (IoT), Automation, Artificial Intelligence (AI), and Cloud Computing.  Already, significant shifts within the industry point towards a more technology-driven […]

  The post The Rise Of Connected Manufacturing And How Data Is Driving Innovation, Part I appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/the-rise-of-connected-manufacturing-and-how-data-is-driving-innovation-part-i/
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  Introducing the NEW Cloudera Connect Sales Accreditation program
  • sorangutan  

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  Last fall, Cloudera launched the Cloudera Data Platform (CDP), our next-generation enterprise data cloud platform. It was received with unprecedented enthusiasm from our customers and prospects. CDP is designed from the ground up to enable our customers to realize their hybrid cloud initiatives. Given the breadth and depth of CDP, it is important that Cloudera […]

  The post Introducing the NEW Cloudera Connect Sales Accreditation program appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/introducing-the-new-cloudera-connect-sales-accreditation-program/
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  Auto-TLS in Cloudera Data Platform Data Center
  • sorangutan  

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  Wire encryption protects data in motion, and Transport Layer Security (TLS) is the most widely used security protocol for wire encryption.  TLS provides authentication, privacy and data integrity between applications communicating over a network by encrypting the packets transmitted between endpoints. Users interact with Hadoop clusters via browser or command line tools, while applications use […]

  The post Auto-TLS in Cloudera Data Platform Data Center appeared first on Cloudera Blog.

  
  
  https://blog.cloudera.com/auto-tls-in-cloudera-data-platform-data-center/