Role
Primary
Spark master in the Apache Spark stack
This page explains what Spark master means in the Apache Spark stack: how it is included, which base service it uses, and how it connects to the rest of the stack.
Spark master is one of the main services that defines the default shape of app environments created from the Apache Spark stack.
Base service
Apache Spark master
Type
service
Delivery
Prebuilt service image
Stack fit
How Spark master fits into this stack
Spark master is one of the main services that defines the default shape of app environments created from the Apache Spark stack.
This stack service is based on Apache Spark master and keeps the service-specific setup for Apache Spark in one place.
Version policy
Available versions include 4.1.
Inclusion
Enabled by default: Yes
Required: Yes
Primary: Yes
Connections
No explicit service links are defined for this stack service.
Storage
This stack service does not define persistent volume sizes.