Big Data

One Big Cluster Stuck: Platform Health


Platform Health

Clearly environmental health and high performance are dependent on the proper implementation, tuning, and use of CDP, hardware, and microservices. Ideally you have Visibility and Transparency into existing high priority problems in your environment.

The links below will carry you to regions within the Cloudera Community where you will find best practices to properly implement and tune hardware and services. Other articles guide you through root cause analysis of issues that you may be experiencing along with step-by-step instructions on how to resolve them. 

Some of these activities presume that you have visibility into your environment; if not, reference the Visibility and Transparency blog. If you do not find what you are looking for here or in the Community, please click the “Ask a Question” button on that page. If you need assistance improving platform health, we strongly recommend engaging Cloudera Professional Services.

  • Tune and Improve your CDP Services 
    • Atlas
      • Resolve your Atlas Heap Issues
    • CDSW
    • HDFS
    • HDFS & Kudu Together
    • Impala
      • Resolve your Impala Stability Issues
    • Kudu
    • Ranger
      • Tuning your ranger_audits collection
    • Tune and Improve your Cloudera Manager & Management Services
    • Cloudera Manager
    • Tuning your Cloudera Manager Service

As always, if you need assistance getting your cluster unstuck, contact our Professional Services experts