Starting in Cloudera Enterprise 5.5, Cloudera Navigator offers interactive visual analytics that help answer important questions about the data that’s in your CDH clusters.
The new analytics system in Cloudera Navigator shows the distribution of data along various metadata dimensions and supports interactive filtering and grouping with a simple point-and-click interface. This new functionality a great complement to Cloudera Navigator’s search capabilities and is integrated with Navigator’s policy engine,
Cloudera Navigator Optimizer, a new (beta) component of Cloudera Enterprise, helps optimize inefficient query workloads for best results on Apache Hadoop.
With the proliferation of Apache Hadoop deployments, more and more customers are looking to reduce operational overheads in their enterprise data warehouse (EDW) installations by exploiting low-cost, highly scalable, open source SQL-on-Hadoop frameworks such as Impala and Apache Hive. Processing portions of SQL workloads better suited to Hadoop on these frameworks,
Learn about the new functionality coming aboard Cloudera Navigator, the trail-blazing solution for metadata management and lineage in Apache Hadoop.
More than two years ago, Cloudera introduced Cloudera Navigator 1.0, which was the first offering to unify auditing across enterprise Apache Hadoop deployments. About a year later, Cloudera released Cloudera Navigator 2.0, which introduced another first for Hadoop: comprehensive metadata management and lineage to Hadoop. Today, more than 200 customers across numerous industries use Cloudera Navigator in production to deliver trust and visibility to their Hadoop deployments.
Learn how Cloudera Navigator Encrypt bring data security to YARN containers.
With the introduction of transparent data encryption in HDFS, we are now a big step closer toward a secure platform in the Apache Hadoop world. However, there are still gaps in the platform, including how YARN and its applications manage their cache. In this post, I’ll explain how Cloudera Navigator Encrypt fills that particular gap.
When a YARN application runs in a cluster it can sometimes spill data to the hard disk,
Cloudera Navigator Encrypt is a key security feature in production-deployed enterprise data hubs. This post explains how it works.
Cloudera Navigator Encrypt, which is integrated with Cloudera Navigator (the native, end-to-end governance solution for Apache Hadoop-based systems), provides massively scalable, high-performance encryption for critical Hadoop data. It utilizes industry-standard AES-256 encryption and provides a transparent layer between the application and filesystem. Navigator Encrypt also includes process-based access controls,