I'm using the example code from the icniga2 module. SQL  works when tested by itself. however the icinga2 part fails where I want to import the schema on the database. here is my puppet snippet.

   postgresql::server::db { 'icinga2':
      user     => 'icinga2',
      password => postgresql_password('icinga2', $sql_pass),
    }


    class{ 'icinga2': }
    class{ '::icinga2::feature::idopgsql':
      host          => $dbhost}
      user          => 'icinga2',
      password      => $sql_pass,
      database      => 'icinga2',
      import_schema => true,
      require       => Postgresql::Server::Db['icinga2'],
    }

its giving me dependency error as below:

Error: Failed to apply catalog: Found 2 dependency cycles:
(Exec[concat_/etc/icinga2/features-available/checker.conf] => File[/etc/icinga2/features-available/checker.conf] => Concat[/etc/icinga2/features-available/checker.conf] => File[/etc/icinga2/features-available/checker.conf])
(File[/etc/icinga2/constants.conf] => Class[Icinga2::Config] => Concat[/etc/icinga2/features-available/checker.conf] => File[/opt/puppetlabs/puppet/cache/concat/_etc_icinga2_features-available_checker.conf] => Class[Icinga2::Config] => File[/etc/icinga2/constants.conf])
Try the '--graph' option and opening the resulting '.dot' file in OmniGraffle or GraphViz