Spark Frequently Asked Questions (FAQ)
(Doc ID 1682121.1)
Last updated on DECEMBER 21, 2022
Applies to:Big Data Appliance Integrated Software - Version 3.0 and later
Frequently Asked Questions for Spark on the Oracle Big Data Appliance (BDA).
Questions and Answers
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document
|Questions and Answers|
|What is Spark?|
|What are the Spark Application modes ?|
|What are the Spark limitations with Kerberos?|
|How do Spark components function with regards to other components in the CDH Cluster?|
|Is there a recommendation on which BDA node to configure Spark Primary?|
|Can Spark workers co-exist with other Critical Nodes?|
|Can Spark workers reside on all nodes in the cluster? OR on a subset of Nodes?|
|Can Spark workers co-exist with impalad?|
|Can Spark workers co-exist with HBase Region servers?|
|Is there a need add a gateway on a BDA node when a worker is not installed ?|
|Is Spark Tachyon installed and supported on the Oracle Big Data Appliance?|
|Where can I find information about Spark Streaming?|
|As of CDH 5.7/BDA 4.5 is SparkR supported?|
|What BDA release contains the fix for the Jira SPARK-10685?|