Cloudera Distribution for Hadoop Review

It has enabled us to move BI out of our OLTP database and build a data warehouse, but although Spark under rapid development, it needs improvement.


Valuable Features

  • Cloudera Manager
  • Impala
  • Sentry

Improvements to My Organization

It has enabled us to move BI out of our OLTP database and build a data warehouse.

Room for Improvement

Some areas are under rapid development, like Spark.

Use of Solution

I've used it for three years.

Deployment Issues

No issues with the current version.

Stability Issues

No issues with the current version.

Scalability Issues

No issues with the current version.

Customer Service and Technical Support

Customer Service:

It's excellent.

Technical Support:

It's excellent.

Previous Solutions

We switched because Cloudera just works.

Initial Setup

Cloudera Manager greatly simplifies initial setup.

Implementation Team

In-house.

Other Advice

Make sure you have clearly articulated, doable use cases before you start.

Disclosure: I am a real user, and this review is based on my own experience and opinions.
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