def migrate(self, log_file):
count = 0
ids = self.get_couch_ids()
total_count = len(ids)
for doc in iter_docs_with_retry(SurveyKeyword.get_db(), ids):
try:
couch_obj = SurveyKeyword.wrap(doc)
couch_obj._migration_do_sync()
except Exception as e:
log_file.write('Could not sync SurveyKeyword %s: %s\n' % (doc['_id'], e))
count += 1
if (count % 1000) == 0:
print 'Processed %s / %s documents' % (count, total_count)
