File Coverage

blib/lib/Paws/EMR/JobFlowInstancesDetail.pm
Criterion Covered Total %
statement 3 3 100.0
branch n/a
condition n/a
subroutine 1 1 100.0
pod n/a
total 4 4 100.0


line stmt bran cond sub pod time code
1             package Paws::EMR::JobFlowInstancesDetail;
2 1     1   709 use Moose;
  1         4  
  1         10  
3             has Ec2KeyName => (is => 'ro', isa => 'Str');
4             has Ec2SubnetId => (is => 'ro', isa => 'Str');
5             has HadoopVersion => (is => 'ro', isa => 'Str');
6             has InstanceCount => (is => 'ro', isa => 'Int', required => 1);
7             has InstanceGroups => (is => 'ro', isa => 'ArrayRef[Paws::EMR::InstanceGroupDetail]');
8             has KeepJobFlowAliveWhenNoSteps => (is => 'ro', isa => 'Bool');
9             has MasterInstanceId => (is => 'ro', isa => 'Str');
10             has MasterInstanceType => (is => 'ro', isa => 'Str', required => 1);
11             has MasterPublicDnsName => (is => 'ro', isa => 'Str');
12             has NormalizedInstanceHours => (is => 'ro', isa => 'Int');
13             has Placement => (is => 'ro', isa => 'Paws::EMR::PlacementType');
14             has SlaveInstanceType => (is => 'ro', isa => 'Str', required => 1);
15             has TerminationProtected => (is => 'ro', isa => 'Bool');
16             1;
17              
18             ### main pod documentation begin ###
19              
20             =head1 NAME
21              
22             Paws::EMR::JobFlowInstancesDetail
23              
24             =head1 USAGE
25              
26             This class represents one of two things:
27              
28             =head3 Arguments in a call to a service
29              
30             Use the attributes of this class as arguments to methods. You shouldn't make instances of this class.
31             Each attribute should be used as a named argument in the calls that expect this type of object.
32              
33             As an example, if Att1 is expected to be a Paws::EMR::JobFlowInstancesDetail object:
34              
35             $service_obj->Method(Att1 => { Ec2KeyName => $value, ..., TerminationProtected => $value });
36              
37             =head3 Results returned from an API call
38              
39             Use accessors for each attribute. If Att1 is expected to be an Paws::EMR::JobFlowInstancesDetail object:
40              
41             $result = $service_obj->Method(...);
42             $result->Att1->Ec2KeyName
43              
44             =head1 DESCRIPTION
45              
46             Specify the type of Amazon EC2 instances that the cluster (job flow)
47             runs on.
48              
49             =head1 ATTRIBUTES
50              
51              
52             =head2 Ec2KeyName => Str
53              
54             The name of an Amazon EC2 key pair that can be used to ssh to the
55             master node.
56              
57              
58             =head2 Ec2SubnetId => Str
59              
60             For clusters launched within Amazon Virtual Private Cloud, this is the
61             identifier of the subnet where the cluster was launched.
62              
63              
64             =head2 HadoopVersion => Str
65              
66             The Hadoop version for the cluster.
67              
68              
69             =head2 B<REQUIRED> InstanceCount => Int
70              
71             The number of Amazon EC2 instances in the cluster. If the value is 1,
72             the same instance serves as both the master and slave node. If the
73             value is greater than 1, one instance is the master node and all others
74             are slave nodes.
75              
76              
77             =head2 InstanceGroups => ArrayRef[L<Paws::EMR::InstanceGroupDetail>]
78              
79             Details about the instance groups in a cluster.
80              
81              
82             =head2 KeepJobFlowAliveWhenNoSteps => Bool
83              
84             Specifies whether the cluster should remain available after completing
85             all steps.
86              
87              
88             =head2 MasterInstanceId => Str
89              
90             The Amazon EC2 instance identifier of the master node.
91              
92              
93             =head2 B<REQUIRED> MasterInstanceType => Str
94              
95             The Amazon EC2 master node instance type.
96              
97              
98             =head2 MasterPublicDnsName => Str
99              
100             The DNS name of the master node.
101              
102              
103             =head2 NormalizedInstanceHours => Int
104              
105             An approximation of the cost of the cluster, represented in
106             m1.small/hours. This value is incremented one time for every hour that
107             an m1.small runs. Larger instances are weighted more, so an Amazon EC2
108             instance that is roughly four times more expensive would result in the
109             normalized instance hours being incremented by four. This result is
110             only an approximation and does not reflect the actual billing rate.
111              
112              
113             =head2 Placement => L<Paws::EMR::PlacementType>
114              
115             The Amazon EC2 Availability Zone for the cluster.
116              
117              
118             =head2 B<REQUIRED> SlaveInstanceType => Str
119              
120             The Amazon EC2 slave node instance type.
121              
122              
123             =head2 TerminationProtected => Bool
124              
125             Specifies whether the Amazon EC2 instances in the cluster are protected
126             from termination by API calls, user intervention, or in the event of a
127             job-flow error.
128              
129              
130              
131             =head1 SEE ALSO
132              
133             This class forms part of L<Paws>, describing an object used in L<Paws::EMR>
134              
135             =head1 BUGS and CONTRIBUTIONS
136              
137             The source code is located here: https://github.com/pplu/aws-sdk-perl
138              
139             Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues
140              
141             =cut
142