{"action":"created","issue":{"url":"https://api.github.com/repos/iojs/io.js/issues/877","labels_url":"https://api.github.com/repos/iojs/io.js/issues/877/labels{/name}","comments_url":"https://api.github.com/repos/iojs/io.js/issues/877/comments","events_url":"https://api.github.com/repos/iojs/io.js/issues/877/events","html_url":"https://github.com/iojs/io.js/issues/877","id":58069370,"number":877,"title":"io.js remote debuging is EXTREMELY slow compared to Node.js 0.10","user":{"login":"unbornchikken","id":5675531,"avatar_url":"https://avatars.githubusercontent.com/u/5675531?v=3","gravatar_id":"","url":"https://api.github.com/users/unbornchikken","html_url":"https://github.com/unbornchikken","followers_url":"https://api.github.com/users/unbornchikken/followers","following_url":"https://api.github.com/users/unbornchikken/following{/other_user}","gists_url":"https://api.github.com/users/unbornchikken/gists{/gist_id}","starred_url":"https://api.github.com/users/unbornchikken/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/unbornchikken/subscriptions","organizations_url":"https://api.github.com/users/unbornchikken/orgs","repos_url":"https://api.github.com/users/unbornchikken/repos","events_url":"https://api.github.com/users/unbornchikken/events{/privacy}","received_events_url":"https://api.github.com/users/unbornchikken/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/iojs/io.js/labels/debugger","name":"debugger","color":"bfd4f2"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":91,"created_at":"2015-02-18T13:46:23Z","updated_at":"2015-04-23T09:54:11Z","closed_at":null,"body":"Hello,\r\n\r\nIf I run a debugging session in WebStorm or the recently fixed (https://github.com/node-inspector/node-inspector/pull/563) node-inspector (--debug-brk), booting of the application takes forever. Even processing of the few require lines on top of my app.js file takes forever. I can se that io.js process is eating up a whole core of my i7 CPU. It takes almost two minutes to get the server started. In Node.js 0.10 this was around 7-10 seconds. I've tried Node.js 0.12. It's interesting because it's very slow too, but a slightly faster than what I'm experiencing in io.js.\r\n\r\nAre there some parameters to speed thing out?"},"comment":{"url":"https://api.github.com/repos/iojs/io.js/issues/comments/95517717","html_url":"https://github.com/iojs/io.js/issues/877#issuecomment-95517717","issue_url":"https://api.github.com/repos/iojs/io.js/issues/877","id":95517717,"user":{"login":"develar","id":350686,"avatar_url":"https://avatars.githubusercontent.com/u/350686?v=3","gravatar_id":"","url":"https://api.github.com/users/develar","html_url":"https://github.com/develar","followers_url":"https://api.github.com/users/develar/followers","following_url":"https://api.github.com/users/develar/following{/other_user}","gists_url":"https://api.github.com/users/develar/gists{/gist_id}","starred_url":"https://api.github.com/users/develar/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/develar/subscriptions","organizations_url":"https://api.github.com/users/develar/orgs","repos_url":"https://api.github.com/users/develar/repos","events_url":"https://api.github.com/users/develar/events{/privacy}","received_events_url":"https://api.github.com/users/develar/received_events","type":"User","site_admin":false},"created_at":"2015-04-23T09:54:11Z","updated_at":"2015-04-23T09:54:11Z","body":">> add a flag to insert breakpoint at the start of every module\r\nI assume \"module\" == \"file\", right? Well, if it will be just breakpoint (like \"initial, break on first line\") — no. The suggested event \"sourcemap\"  will help. (V8 must not just break — only if sourcemap detected (to avoid useless pause/resume) and debugger client should be able to understand the reason of break)."}}