Duplicate declaration: Class[Cloudera::Cm]

[razorsedge]

Duplicate declaration: Class[Cloudera::Cm]

[seregasheypak]

tried this one:

node cloudera_node inherits default {
class { 'cloudera':
        cm_version => '4.8.0',
        cm_server_host => 'vm-cluster-node1.localdomain',
        use_parcels    => true,
    }  
}

node 'vm-cluster-node1.localdomain' inherits cloudera_node {     
  class { 'cloudera::cm::server': }
}

node 'vm-cluster-node2.localdomain' inherits cloudera_node { 
}

Doesn't work:

Error: Execution of '/usr/bin/yum -d 0 -e 0 -y install cloudera-manager-server' returned 1: Error: Nothing to do

Error: /Stage[main]/Cloudera::Cm::Server/Package[cloudera-manager-server]/ensure: change from absent to present failed: Execution of '/usr/bin/yum -d 0 -e 0 -y install cloudera-manager-server' returned 1: Error: Nothing to do

Warning: /Stage[main]/Cloudera::Cm::Server/File[/etc/cloudera-scm-server/db.properties]: Skipping because of failed dependencies
Error: Execution of '/usr/bin/yum -d 0 -e 0 -y install cloudera-manager-server-db' returned 1: Error: Nothing to do

Error: /Stage[main]/Cloudera::Cm::Server/Package[cloudera-manager-server-db]/ensure: change from absent to present failed: Execution of '/usr/bin/yum -d 0 -e 0 -y install cloudera-manager-server-db' returned 1: Error: Nothing to do

Warning: /Stage[main]/Cloudera::Cm::Server/Exec[cloudera-manager-server-db]: Skipping because of failed dependencies
Warning: /Stage[main]/Cloudera::Cm::Server/Service[cloudera-scm-server-db]: Skipping because of failed dependencies
Warning: /Stage[main]/Cloudera::Cm::Server/Service[cloudera-scm-server]: Skipping because of failed dependencies

But this one works:

node 'vm-cluster-node1.localdomain' inherits default {
  class { 'cloudera':
        cm_version => '4.8.0',
        cm_server_host => 'vm-cluster-node1.localdomain',
        use_parcels    => true,
    } ->   
  class { 'cloudera::cm::server': }
}

node 'vm-cluster-node2.localdomain' inherits default {
  class { 'cloudera':
        cm_version => '4.8.0',
        cm_server_host => 'vm-cluster-node1.localdomain',
        use_parcels    => true,        
  }
}

Is there any possibility to avoid duplication for

class { 'cloudera':
        cm_version => '4.8.0',
        cm_server_host => 'vm-cluster-node1.localdomain',
        use_parcels    => true,        
  }

[razorsedge]

I gave up node inheritance years ago for roles & providers.

Does this work?

node cloudera_node inherits default {
    class { 'cloudera':
        cm_version     => '4.8.0',
        cm_server_host => 'vm-cluster-node1.localdomain',
        use_parcels    => true,
    }  
}

node 'vm-cluster-node1.localdomain' inherits cloudera_node {     
    Class['cloudera'] ->
    class { 'cloudera::cm::server': }
}

node 'vm-cluster-node2.localdomain' inherits cloudera_node { 
}