partial_reindex

gistfile1.rb

require 'progressbar'
schedulings = Company.find_by_name("SPT").schedulings.preloads_for_indexing
@progress = ProgressBar.new('Processing schedulings', schedulings.count)

start_now = Time.now
puts "Started at: #{start_now}"

schedulings.find_each do |scheduling|
  Scheduling.__elasticsearch__.client.update(
    index: Scheduling.index_name,
    type: "scheduling",
    id: scheduling.id,
    body: {
      "doc" => {
        "metadata" => scheduling.serialized_metadata
      }
    }
  )
  @progress.inc
end
@progress.finish

finish_now = Time.now
puts "Finished at: #{finish_now}"

result = finish_now - start_now