{"action":"created","issue":{"url":"https://api.github.com/repos/apache/spark/issues/4654","labels_url":"https://api.github.com/repos/apache/spark/issues/4654/labels{/name}","comments_url":"https://api.github.com/repos/apache/spark/issues/4654/comments","events_url":"https://api.github.com/repos/apache/spark/issues/4654/events","html_url":"https://github.com/apache/spark/pull/4654","id":57968404,"number":4654,"title":"[SPARK-5016] Distribute Gaussian Initialization in GaussianMixture","user":{"login":"MechCoder","id":1867024,"avatar_url":"https://avatars.githubusercontent.com/u/1867024?v=3","gravatar_id":"","url":"https://api.github.com/users/MechCoder","html_url":"https://github.com/MechCoder","followers_url":"https://api.github.com/users/MechCoder/followers","following_url":"https://api.github.com/users/MechCoder/following{/other_user}","gists_url":"https://api.github.com/users/MechCoder/gists{/gist_id}","starred_url":"https://api.github.com/users/MechCoder/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/MechCoder/subscriptions","organizations_url":"https://api.github.com/users/MechCoder/orgs","repos_url":"https://api.github.com/users/MechCoder/repos","events_url":"https://api.github.com/users/MechCoder/events{/privacy}","received_events_url":"https://api.github.com/users/MechCoder/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":17,"created_at":"2015-02-17T19:18:35Z","updated_at":"2015-02-20T11:41:30Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/apache/spark/pulls/4654","html_url":"https://github.com/apache/spark/pull/4654","diff_url":"https://github.com/apache/spark/pull/4654.diff","patch_url":"https://github.com/apache/spark/pull/4654.patch"},"body":"GaussianMixture initializes and updates k Gaussian Models (using the Mean and the Covariance Matrix). It might be helpful to distribute these updates across k reducers, given the fact that initializing these models require the partial inverse computation."},"comment":{"url":"https://api.github.com/repos/apache/spark/issues/comments/75225799","html_url":"https://github.com/apache/spark/pull/4654#issuecomment-75225799","issue_url":"https://api.github.com/repos/apache/spark/issues/4654","id":75225799,"user":{"login":"MechCoder","id":1867024,"avatar_url":"https://avatars.githubusercontent.com/u/1867024?v=3","gravatar_id":"","url":"https://api.github.com/users/MechCoder","html_url":"https://github.com/MechCoder","followers_url":"https://api.github.com/users/MechCoder/followers","following_url":"https://api.github.com/users/MechCoder/following{/other_user}","gists_url":"https://api.github.com/users/MechCoder/gists{/gist_id}","starred_url":"https://api.github.com/users/MechCoder/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/MechCoder/subscriptions","organizations_url":"https://api.github.com/users/MechCoder/orgs","repos_url":"https://api.github.com/users/MechCoder/repos","events_url":"https://api.github.com/users/MechCoder/events{/privacy}","received_events_url":"https://api.github.com/users/MechCoder/received_events","type":"User","site_admin":false},"created_at":"2015-02-20T11:41:30Z","updated_at":"2015-02-20T11:41:30Z","body":"Just to clarify, by cluster mode do you mean running `./bin/spark-shell --master spark://manoj-X550LD:7077` where the url is generated by doing `./sbin/start-master.sh` and profiling there?\r\nDo I need to do anything else?"}}