reindex_common.rb

def recommon
  query = {"size" => 1000, "query"=>{"bool"=>{"must"=>[{"match"=>{"model.name"=>"FileSet"}}], "must_not"=>{"exists"=>{"field"=>"simple_title"}}}}}
  result = CommonIndexer.client.search(body: query)
  while result['hits']['hits'].length > 0
    result['hits']['hits'].each do |hit|
      fs = FileSet.find(hit['_id'])
      fs.update_common_index
      $stderr.print('.')
    end

    result = CommonIndexer.client.search(body: query)
  end
end