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EMR Master Add Security Group

Nate Weisz edited this page Oct 6, 2015 · 3 revisions

Adds security groups to the master node of an EMR cluster.

Delegate Class

org.finra.dm.service.activiti.task.AddEmrMasterSecurityGroup

Input Parameters

Name Required Accepted Values Default Value Case Sensitive Description
namespace Y N The name of a valid namespace known by the system.
emrClusterDefinitionName Y N The name of EMR definition. Available definitions are defined EMR Cluster Defintion.
emrClusterName Y N The name of EMR cluster.
securityGroupIds Y The security group id's delimited by the pipe character ( | ).

Output Parameters

Name Description
{taskId}_emrMasterSecurityGroupIds The security groups that were added to the master node.

Sample Usage in Activiti XML

<serviceTask id="addMasterSecurityGroupServiceTask" name="Add Master Security Group" activiti:class="org.finra.dm.service.activiti.task.AddEmrMasterSecurityGroup">
   <extensionElements>
      <activiti:field name="namespace" stringValue="testNamespace"/>
      <activiti:field name="emrClusterDefinitionName" expression="${emrClusterDefinitionName}"/>
      <activiti:field name="emrClusterName" expression="${clusterName}"/>
      <activiti:field name="securityGroupIds" expression="${securityGroupIds}"/>
   </extensionElements>
</serviceTask>
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