Across nearly every sector working with complex data, Spark has quickly become the de-facto distributed computing framework for teams across the data and analytics lifecycle. One of most awaited features of Spark 3.0 is the new Adaptive Query Execution framework (AQE), which fixes the issues that have plagued a lot of Spark SQL workloads. Those […]
Background Why choose K8s for Apache Spark Apache Spark unifies batch processing, real-time processing, stream analytics, machine learning, and interactive query in one-platform. While Apache Spark provides a lot of capabilities to support diversified use cases, it comes with additional complexity and high maintenance costs for cluster administrators. Let’s look at some of the high-level […]
Cloudera delivers an enterprise data cloud that enables companies to build end-to-end data pipelines for hybrid cloud, spanning edge devices to public or private cloud, with integrated security and governance underpinning it to protect customers data. Cloudera has found that customers have spent many years investing in their big data assets and want to continue […]
In this blogpost, we are going to take a look at some of the OpDB related security features of a CDP Private Cloud Base deployment. We are going to talk about auditing, different security levels, security features of Data Catalog, and Client Considerations. You can find part 1 of this series, here. Auditing Comprehensive auditing […]
For enterprise organizations, managing and operationalizing increasingly complex data across the business has presented a significant challenge for staying competitive in analytic and data science driven markets. With growing disparate data across everything from edge devices to individual lines of business needing to be consolidated, curated, and delivered for downstream consumption, it’s no wonder that […]
In this blog post, we are going to take a look at some of the OpDB related security features of a CDP Private Cloud Base deployment. We are going to talk about encryption, authentication and authorization. Data-at-rest encryption Transparent data-at-rest encryption is available through the Transparent Data Encryption (TDE) feature in HDFS. TDE provides the […]
This blog post will present a simple “hello world” kind of example on how to get data that is stored in S3 indexed and served by an Apache Solr service hosted in a Data Discovery and Exploration cluster in CDP. For the curious: DDE is a pre-templeted Solr-optimized cluster deployment option in CDP, and recently […]
The Paycheck Protection Program (PPP) is implemented by the US federal government to provide a direct incentive for businesses to keep their employees on the payroll, particularly during the Covid-19 pandemic. PPP assists qualified businesses retain their workforce as well as help pay for related business expenses. Data from the US Treasury website show which […]
Intro The Cloudera Support Organization has always strived to not only provide solutions to our customers but to also deliver helpful knowledge. One of the primary sources of that knowledge comes from our Knowledge Articles. This content is created and curated by our knowledgeable Support Staff based on real-world experience coming from support cases. These […]
Today’s public sector organizations and government agencies demand a new standard for communicating and sharing information. That includes data-rich content that moves through environments, networks and locales. From being stored, analyzed and shared, to quickly and effectively moving between environments, to spinning up in clusters and informing endless applications—data is more critical than ever. It’s […]