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What is E-MapReduce?

EMR functions as a robust big data platform tailored for enterprise needs, providing essential features for cluster, job, and data management while utilizing a variety of open-source technologies such as Hadoop, Spark, Kafka, Flink, and Storm. Specifically crafted for big data processing within the Alibaba Cloud framework, Alibaba Cloud Elastic MapReduce (EMR) is built upon Alibaba Cloud's ECS instances and incorporates the strengths of Apache Hadoop and Apache Spark. This platform empowers users to take advantage of the extensive components available in the Hadoop and Spark ecosystems, including tools like Apache Hive, Apache Kafka, Flink, Druid, and TensorFlow, facilitating efficient data analysis and processing. Users benefit from the ability to seamlessly manage data stored in different Alibaba Cloud storage services, including Object Storage Service (OSS), Log Service (SLS), and Relational Database Service (RDS). Furthermore, EMR streamlines the process of cluster setup, enabling users to quickly establish clusters without the complexities of hardware and software configuration. The platform's maintenance tasks can be efficiently handled through an intuitive web interface, ensuring accessibility for a diverse range of users, regardless of their technical background. This ease of use encourages a broader adoption of big data processing capabilities across different industries.

What is Apache Ranger?

Apache Rangerâ„¢ is a holistic framework aimed at streamlining, supervising, and regulating data security within the Hadoop ecosystem. Its primary objective is to deliver strong security protocols throughout the entirety of the Apache Hadoop environment. The emergence of Apache YARN has enabled the Hadoop framework to support a true data lake architecture, which allows businesses to run multiple workloads within a shared environment. As Hadoop's data security evolves, it is essential for it to adjust to various data access scenarios while providing a centralized platform for the management of security policies and user activity oversight. A single security administration interface allows for the execution of all security functions through one user interface or by utilizing REST APIs. Moreover, Ranger offers fine-grained authorization capabilities, empowering users to carry out specific actions within Hadoop components or tools, all governed via a centralized administrative tool. This method not only harmonizes the authorization processes across all Hadoop elements but also improves the support for diverse authorization strategies, including role-based access control. Consequently, organizations can foster a secure and efficient data landscape while accommodating a wide range of user requirements. In addition, the continuous development of security features within Ranger ensures that it remains aligned with the ever-evolving landscape of data management and protection.

Media

Media

Integrations Supported

Apache Hive
Apache Kafka
Alibaba Cloud
Alibaba Log Service
Apache Flink
Apache Kudu
MaxCompute

Integrations Supported

Apache Hive
Apache Kafka
Apache HBase
Apache Hadoop YARN
Apache Knox
Apache Solr
Apache Storm
Hadoop
PHEMI Health DataLab

API Availability

API Availability

Has API

Pricing Information

Pricing not provided
Free Trial Offered?

Pricing Information

Pricing not provided
Free Version

Supported Platforms

SaaS

Supported Platforms

SaaS

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Web-Based Support

Training Options

Documentation Hub
Online Training
On-Site Training

Training Options

Documentation Hub

Company Facts

Organization Name

Alibaba

Date Founded

2009

Company Location

China

Company Website

alibabacloud.com/product/emapreduce

Company Facts

Organization Name

The Apache Software Foundation

Date Founded

1999

Company Location

United States

Company Website

ranger.apache.org

Categories and Features

Big Data

Not specified

Categories and Features

Data Governance

Not specified

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