{"action":"created","issue":{"url":"https://api.github.com/repos/apache/spark/issues/7461","labels_url":"https://api.github.com/repos/apache/spark/issues/7461/labels{/name}","comments_url":"https://api.github.com/repos/apache/spark/issues/7461/comments","events_url":"https://api.github.com/repos/apache/spark/issues/7461/events","html_url":"https://github.com/apache/spark/pull/7461","id":95602822,"number":7461,"title":"[SPARK-8137][core] Improve treeAggregate to combine all data on one m…","user":{"login":"kmadhugit","id":8188686,"avatar_url":"https://avatars.githubusercontent.com/u/8188686?v=3","gravatar_id":"","url":"https://api.github.com/users/kmadhugit","html_url":"https://github.com/kmadhugit","followers_url":"https://api.github.com/users/kmadhugit/followers","following_url":"https://api.github.com/users/kmadhugit/following{/other_user}","gists_url":"https://api.github.com/users/kmadhugit/gists{/gist_id}","starred_url":"https://api.github.com/users/kmadhugit/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kmadhugit/subscriptions","organizations_url":"https://api.github.com/users/kmadhugit/orgs","repos_url":"https://api.github.com/users/kmadhugit/repos","events_url":"https://api.github.com/users/kmadhugit/events{/privacy}","received_events_url":"https://api.github.com/users/kmadhugit/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-07-17T07:18:03Z","updated_at":"2015-07-17T17:22:15Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/spark/pulls/7461","html_url":"https://github.com/apache/spark/pull/7461","diff_url":"https://github.com/apache/spark/pull/7461.diff","patch_url":"https://github.com/apache/spark/pull/7461.patch"},"body":"…achine first"},"comment":{"url":"https://api.github.com/repos/apache/spark/issues/comments/122347375","html_url":"https://github.com/apache/spark/pull/7461#issuecomment-122347375","issue_url":"https://api.github.com/repos/apache/spark/issues/7461","id":122347375,"user":{"login":"sryza","id":654855,"avatar_url":"https://avatars.githubusercontent.com/u/654855?v=3","gravatar_id":"","url":"https://api.github.com/users/sryza","html_url":"https://github.com/sryza","followers_url":"https://api.github.com/users/sryza/followers","following_url":"https://api.github.com/users/sryza/following{/other_user}","gists_url":"https://api.github.com/users/sryza/gists{/gist_id}","starred_url":"https://api.github.com/users/sryza/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/sryza/subscriptions","organizations_url":"https://api.github.com/users/sryza/orgs","repos_url":"https://api.github.com/users/sryza/repos","events_url":"https://api.github.com/users/sryza/events{/privacy}","received_events_url":"https://api.github.com/users/sryza/received_events","type":"User","site_admin":false},"created_at":"2015-07-17T17:22:15Z","updated_at":"2015-07-17T17:22:15Z","body":"Small thing, but can the title of this PR be changed to \"...combine all data on *each* executor...\" to clarify that all the data isn't going to a single executor?"}}