{"action":"created","issue":{"url":"https://api.github.com/repos/meteorhacks/cluster/issues/58","labels_url":"https://api.github.com/repos/meteorhacks/cluster/issues/58/labels{/name}","comments_url":"https://api.github.com/repos/meteorhacks/cluster/issues/58/comments","events_url":"https://api.github.com/repos/meteorhacks/cluster/issues/58/events","html_url":"https://github.com/meteorhacks/cluster/issues/58","id":81227949,"number":58,"title":"Multi-core support question","user":{"login":"ffxsam","id":12532733,"avatar_url":"https://avatars.githubusercontent.com/u/12532733?v=3","gravatar_id":"","url":"https://api.github.com/users/ffxsam","html_url":"https://github.com/ffxsam","followers_url":"https://api.github.com/users/ffxsam/followers","following_url":"https://api.github.com/users/ffxsam/following{/other_user}","gists_url":"https://api.github.com/users/ffxsam/gists{/gist_id}","starred_url":"https://api.github.com/users/ffxsam/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ffxsam/subscriptions","organizations_url":"https://api.github.com/users/ffxsam/orgs","repos_url":"https://api.github.com/users/ffxsam/repos","events_url":"https://api.github.com/users/ffxsam/events{/privacy}","received_events_url":"https://api.github.com/users/ffxsam/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":5,"created_at":"2015-05-27T02:05:54Z","updated_at":"2015-05-27T15:42:43Z","closed_at":null,"body":"Hi guys,\r\n\r\nQuick question. Simply by adding the `meteorhacks:cluster` package and setting the env var `CLUSTER_WORKERS_COUNT` to `auto`, does this make any difference for a Meteor app running a single instance on a single host? Does it enable multi-core support and/or improve performance? Or is the cluster package only useful for multiple instances?"},"comment":{"url":"https://api.github.com/repos/meteorhacks/cluster/issues/comments/105966267","html_url":"https://github.com/meteorhacks/cluster/issues/58#issuecomment-105966267","issue_url":"https://api.github.com/repos/meteorhacks/cluster/issues/58","id":105966267,"user":{"login":"arunoda","id":50838,"avatar_url":"https://avatars.githubusercontent.com/u/50838?v=3","gravatar_id":"","url":"https://api.github.com/users/arunoda","html_url":"https://github.com/arunoda","followers_url":"https://api.github.com/users/arunoda/followers","following_url":"https://api.github.com/users/arunoda/following{/other_user}","gists_url":"https://api.github.com/users/arunoda/gists{/gist_id}","starred_url":"https://api.github.com/users/arunoda/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/arunoda/subscriptions","organizations_url":"https://api.github.com/users/arunoda/orgs","repos_url":"https://api.github.com/users/arunoda/repos","events_url":"https://api.github.com/users/arunoda/events{/privacy}","received_events_url":"https://api.github.com/users/arunoda/received_events","type":"User","site_admin":false},"created_at":"2015-05-27T15:42:43Z","updated_at":"2015-05-27T15:42:43Z","body":"Ah, now I got it.\nYes it is. You only need to run only one instance.\nBehind the scene, cluster will spawn new instances and do the necessary\ncommunication between them.\n\nOn Wed, May 27, 2015 at 9:10 PM Sam <notifications@github.com> wrote:\n\n> I think we're having a misunderstanding. What I'm asking is:\n>\n> If I have a multi-core server, but running only a single instance of\n> Meteor & Mongo (no cluster), will using the cluster package and setting\n> CLUSTER_WORKERS_COUNT to auto still help performance? Or do I need to be\n> running multiple Meteor/Mongo instances?\n>\n> —\n> Reply to this email directly or view it on GitHub\n> <https://github.com/meteorhacks/cluster/issues/58#issuecomment-105965213>.\n>\n"}}