AWS::EMR::Cluster BootstrapActionConfig
BootstrapActionConfig
is a property of AWS::EMR::Cluster
that can be used to run bootstrap actions on EMR clusters. You can use a bootstrap action to install software and configure EC2 instances for all cluster nodes before EMR installs and configures open-source big data applications on cluster instances. For more information, see Create Bootstrap Actions to Install Additional Software in the
Amazon EMR Management Guide.
Syntax
To declare this entity in your Amazon CloudFormation template, use the following syntax:
JSON
{ "Name" :
String
, "ScriptBootstrapAction" :ScriptBootstrapActionConfig
}
YAML
Name:
String
ScriptBootstrapAction:ScriptBootstrapActionConfig
Properties
Name
-
The name of the bootstrap action.
Required: Yes
Type: String
Pattern:
[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*
Minimum:
0
Maximum:
256
Update requires: Replacement
ScriptBootstrapAction
-
The script run by the bootstrap action.
Required: Yes
Type: ScriptBootstrapActionConfig
Update requires: Replacement