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Tag: HDFS

Intel Builds Analytics, Database Use Cases for Optane

Apr 4, 2019 |

Intel offered a list of use cases for its Optane DC persistent memory technology during a company event this week, including Twitter’s effort to scale its Hadoop clusters using Optane and SAP HANA’s database improvements focused on applications like machine learning and predictive analytics. Read more…

Can On-Prem S3 Compete with HDFS for Analytic Workloads?

Feb 27, 2019 |

In the battle for big data storage supremacy, Hadoop is still in the running. It may no longer be the 800-lb gorilla, but the demonstrated scalability of the Hadoop Distributed File System (HDFS) makes it a potent contender, especially for storing petabytes on-prem. Read more…

Hadoop Gets Improved Hooks to Cloud, Deep Learning

Jan 25, 2019 |

Organizations that adopt the latest version 3.2 release of Apache Hadoop will get new integration hooks into the AWS and Azure clouds, as well as access to a new deep learning project called Hadoop Submarine. Read more…

Hadoop 3.0 Likely to Arrive Before Christmas

Dec 5, 2017 |

It’s looking like big data developers will get an early holiday present as work on Hadoop version 3.0 nears completion. And while Hadoop 3.0 brings compelling new features, including a 50% increase in capacity and upwards of a 4x improvement in scalability, more exciting stuff – like support for Docker, support for GPUs, and an S3-compatible storage API —   Read more…

Committers Talk Hadoop 3 at Apache Big Data

May 18, 2017 |

The upcoming delivery of Apache Hadoop 3 later this year will bring big changes to how customers store and process data on clusters. Here at the annual Apache Big Data show in Miami, Florida, a pair of Hadoop project committers from Cloudera shared details on how the changes will impact YARN and HDFS. Read more…

ODPi Tackles Hive with Latest Hadoop Runtime Spec

Sep 27, 2016 |

ODPi today unveiled the second major release of its Runtime Specification that’s geared at setting a standard for Hadoop components to ensure greater interoperability among distributions and third-party products. New additions to the spec include Apache Hive and the Hadoop Compatible File System (HCFS). Read more…

Investments in Fast Data Analytics Surge

Jul 7, 2016 |

Companies are quickly ramping up their investments fast data analytics and real-time stream processing frameworks and lowering spending on batch technologies in an attempt to get on top of growing data volumes and velocities, a new survey says. Read more…

Hadoop Past, Present, and Future

May 17, 2016 |

Every few years the technology industry seems to be consumed with a shiny new object that gets hyped far beyond reality. At worst, the inevitable bursting of the hype bubble leads to the disappearance of the technology from relevance (remember Internet browsing on your TV?), but more often the hype subsides until a real but narrower focus for the technology is found. Read more…

Resolving Hadoop’s Storage Gap

Mar 28, 2016 |

Over the past several years, the Hadoop ecosystem has made great strides in its real-time access capabilities, narrowing the gap compared to traditional database technologies. With systems such as Impala and Spark, analysts can now run complex queries or jobs over large datasets within a matter of seconds. Read more…

BlueTalon Delivers Fine-Grain Protection of HDFS Data

Sep 29, 2015 |

BlueTalon today announced that its big data security software now supports the enforcement of fine-grained authorization policies and masking of HDFS data. This will enable customers to control access to Hadoop data using the same tool they use to control access to enterprise data warehouses and relational databases, the company says. Read more…

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