old_contents: from __future__ import absolute_import
  from datetime import timedelta
  from django.utils.translation import ugettext_lazy as _
  from corehq.apps.change_feed import topics
  
  REPORT_BUILDER_EVENTS_KEY = 'REPORT_BUILDER_EVENTS_KEY'
  
  DATA_SOURCE_NOT_FOUND_ERROR_MESSAGE = _(
      'Sorry! There was a problem viewing your report. '
      'This likely occurred because the application associated with the report was deleted. '
      'In order to view this data using the Report Builder you will have to delete this report '
      'and then build it again. Click below to delete it.'
  )
  
  UCR_SQL_BACKEND = "SQL"
  UCR_ES_BACKEND = "ES"
  UCR_LABORATORY_BACKEND = "LABORATORY"
  
  UCR_BACKENDS = [UCR_SQL_BACKEND, UCR_ES_BACKEND]
  
  DEFAULT_MAXIMUM_EXPANSION = 10
  
  UCR_CELERY_QUEUE = 'ucr_queue'
  UCR_INDICATOR_CELERY_QUEUE = 'ucr_indicator_queue'
  
  KAFKA_TOPICS = (
      topics.CASE,
      topics.CASE_SQL,
      topics.FORM,
      topics.FORM_SQL,
      topics.LOCATION,
      topics.COMMCARE_USER,
  )
  
  VALID_REFERENCED_DOC_TYPES = [
      'CommCareCase',
      'CommCareUser',
      'Location',
      'XFormInstance',
  ]
  
  ASYNC_INDICATOR_QUEUE_TIME = timedelta(minutes=5)
  ASYNC_INDICATOR_CHUNK_SIZE = 10
  
  XFORM_CACHE_KEY_PREFIX = 'xform_to_json_cache'
  
new_contents: from __future__ import absolute_import
  from datetime import timedelta
  from django.utils.translation import ugettext_lazy as _
  from corehq.apps.change_feed import topics
  
  REPORT_BUILDER_EVENTS_KEY = 'REPORT_BUILDER_EVENTS_KEY'
  
  DATA_SOURCE_NOT_FOUND_ERROR_MESSAGE = _(
      'Sorry! There was a problem viewing your report. '
      'This likely occurred because the application associated with the report was deleted. '
      'In order to view this data using the Report Builder you will have to delete this report '
      'and then build it again. Click below to delete it.'
  )
  
  UCR_SQL_BACKEND = "SQL"
  UCR_ES_BACKEND = "ES"
  UCR_LABORATORY_BACKEND = "LABORATORY"
  
  UCR_BACKENDS = [UCR_SQL_BACKEND, UCR_ES_BACKEND]
  
  DEFAULT_MAXIMUM_EXPANSION = 10
  
  UCR_CELERY_QUEUE = 'ucr_queue'
  UCR_INDICATOR_CELERY_QUEUE = 'ucr_indicator_queue'
  
  KAFKA_TOPICS = (
      topics.CASE,
      topics.CASE_SQL,
      topics.FORM,
      topics.FORM_SQL,
      topics.LOCATION,
      topics.COMMCARE_USER,
  )
  
  VALID_REFERENCED_DOC_TYPES = [
      'CommCareCase',
      'CommCareUser',
      'Location',
      'XFormInstance',
  ]
  
  ASYNC_INDICATOR_QUEUE_TIME = timedelta(minutes=5)
  ASYNC_INDICATOR_CHUNK_SIZE = 20
  
  XFORM_CACHE_KEY_PREFIX = 'xform_to_json_cache'
  
subject: bump up chunk size