{"comment":{"url":"https://api.github.com/repos/alphagov/rummager/comments/11638130","html_url":"https://github.com/alphagov/rummager/commit/0bbf43d6414715fd8e8c3adff3aa3a1574595d26#commitcomment-11638130","id":11638130,"user":{"login":"rboulton","id":73564,"avatar_url":"https://avatars.githubusercontent.com/u/73564?v=3","gravatar_id":"","url":"https://api.github.com/users/rboulton","html_url":"https://github.com/rboulton","followers_url":"https://api.github.com/users/rboulton/followers","following_url":"https://api.github.com/users/rboulton/following{/other_user}","gists_url":"https://api.github.com/users/rboulton/gists{/gist_id}","starred_url":"https://api.github.com/users/rboulton/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rboulton/subscriptions","organizations_url":"https://api.github.com/users/rboulton/orgs","repos_url":"https://api.github.com/users/rboulton/repos","events_url":"https://api.github.com/users/rboulton/events{/privacy}","received_events_url":"https://api.github.com/users/rboulton/received_events","type":"User","site_admin":false},"position":52,"line":84,"path":"test/integration/elasticsearch_migration_test.rb","commit_id":"0bbf43d6414715fd8e8c3adff3aa3a1574595d26","created_at":"2015-06-11T16:48:50Z","updated_at":"2015-06-11T16:48:50Z","body":"I assume the \"55\" is to ensure that the documents are processed in multiple batches (by virtue of 55 being bigger than the default batch size of 50).  Can we make this more explicit by passing the batch size to BulkLoader?"}}