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Paws-0.21
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/ Paws::EMR::Application

NAME

Paws::EMR::Application

USAGE

This class represents one of two things:

Arguments in a call to a service

Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.

As an example, if Att1 is expected to be a Paws::EMR::Application object:

$service_obj->Method(Att1 => { AdditionalInfo => $value, ..., Version => $value  });

Results returned from an API call

Use accessors for each attribute. If Att1 is expected to be an Paws::EMR::Application object:

$result = $service_obj->Method(...);
$result->Att1->AdditionalInfo

DESCRIPTION

An application is any Amazon or third-party software that you can add to the cluster. This structure contains a list of strings that indicates the software to use with the cluster and accepts a user argument list. Amazon EMR accepts and forwards the argument list to the corresponding installation script as bootstrap action argument. For more information, see Launch a Job Flow on the MapR Distribution for Hadoop. Currently supported values are:

  • "mapr-m3" - launch the job flow using MapR M3 Edition.

  • "mapr-m5" - launch the job flow using MapR M5 Edition.

  • "mapr" with the user arguments specifying "--edition,m3" or "--edition,m5" - launch the job flow using MapR M3 or M5 Edition, respectively.

In Amazon EMR releases 4.0 and greater, the only accepted parameter is the application name. To pass arguments to applications, you supply a configuration for each application.

ATTRIBUTES

AdditionalInfo => Paws::EMR::StringMap

This option is for advanced users only. This is meta information about
third-party applications that third-party vendors use for testing
purposes.

Args => ArrayRef[Str]

Arguments for Amazon EMR to pass to the application.

Name => Str

The name of the application.

Version => Str

The version of the application.

SEE ALSO

This class forms part of Paws, describing an object used in Paws::EMR

BUGS and CONTRIBUTIONS

The source code is located here: https://github.com/pplu/aws-sdk-perl

Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues