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Apache Sentry

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HaoDF Tech Team
HaoDF Tech Team
Aug 19, 2020 · Big Data

Practical Guide to Apache Sentry and Kerberos Integration for Hadoop Access Control

This article explains the principles, architecture, features, and step‑by‑step deployment of Apache Sentry with Kerberos to provide role‑based access control across Hadoop components such as Hive, Impala, and HDFS, including command‑line examples and visual diagrams.

Access ControlApache SentryBig Data Security
0 likes · 13 min read
Practical Guide to Apache Sentry and Kerberos Integration for Hadoop Access Control
HaoDF Tech Team
HaoDF Tech Team
Aug 4, 2020 · Information Security

Integrating Kerberos Authentication into a Big Data Platform for Secure Data Access

This article explains the background, principles, key concepts, workflow, and step‑by‑step deployment of Kerberos authentication on a Cloudera CDH big‑data cluster to protect sensitive medical data, and discusses its reliability and best‑practice configurations.

Apache SentryBig Data SecurityCloudera
0 likes · 13 min read
Integrating Kerberos Authentication into a Big Data Platform for Secure Data Access
Meitu Technology
Meitu Technology
Jul 24, 2018 · Big Data

Exploring Big Data Cluster Security: Evaluation of Kerberos, Apache Sentry, and Apache Ranger

The article evaluates Kerberos, Apache Sentry, and Apache Ranger for securing Meitu’s large‑scale Hadoop ecosystem, highlighting Ranger’s comprehensive, fine‑grained, policy‑based authorization across HDFS, HBase, Hive, YARN, Storm, and Kafka, and describing its configuration, LDAP integration, and custom SDK implementation.

Access ControlApache RangerApache Sentry
0 likes · 12 min read
Exploring Big Data Cluster Security: Evaluation of Kerberos, Apache Sentry, and Apache Ranger