{"action":"created","issue":{"url":"https://api.github.com/repos/gorhill/uMatrix/issues/173","labels_url":"https://api.github.com/repos/gorhill/uMatrix/issues/173/labels{/name}","comments_url":"https://api.github.com/repos/gorhill/uMatrix/issues/173/comments","events_url":"https://api.github.com/repos/gorhill/uMatrix/issues/173/events","html_url":"https://github.com/gorhill/uMatrix/issues/173","id":74379826,"number":173,"title":"[FF] Heads up: It's possible there may be a major memory leak","user":{"login":"CrisBRM","id":9098352,"avatar_url":"https://avatars.githubusercontent.com/u/9098352?v=3","gravatar_id":"","url":"https://api.github.com/users/CrisBRM","html_url":"https://github.com/CrisBRM","followers_url":"https://api.github.com/users/CrisBRM/followers","following_url":"https://api.github.com/users/CrisBRM/following{/other_user}","gists_url":"https://api.github.com/users/CrisBRM/gists{/gist_id}","starred_url":"https://api.github.com/users/CrisBRM/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/CrisBRM/subscriptions","organizations_url":"https://api.github.com/users/CrisBRM/orgs","repos_url":"https://api.github.com/users/CrisBRM/repos","events_url":"https://api.github.com/users/CrisBRM/events{/privacy}","received_events_url":"https://api.github.com/users/CrisBRM/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-05-08T14:23:56Z","updated_at":"2015-05-08T15:00:52Z","closed_at":null,"body":"Switched to uMatrix from Policeman and every now and again, memory usage will skyrocket to 5, sometimes 7gb, with only 5 tabs open, until I am forced to kill the process.\r\nTried to save the memory report, but to no avail, as everything had slowed down to a crawl.\r\n\r\nDisabled uMatrix for the time being, and I'm back on Policeman. Will report back with results to exclude the possibility of it being caused by the browser (FF dev edition x64).\r\n\r\nIs there anything you'd like me to do? Like replicating what happened and actually saving the memory report?"},"comment":{"url":"https://api.github.com/repos/gorhill/uMatrix/issues/comments/100263293","html_url":"https://github.com/gorhill/uMatrix/issues/173#issuecomment-100263293","issue_url":"https://api.github.com/repos/gorhill/uMatrix/issues/173","id":100263293,"user":{"login":"gorhill","id":585534,"avatar_url":"https://avatars.githubusercontent.com/u/585534?v=3","gravatar_id":"","url":"https://api.github.com/users/gorhill","html_url":"https://github.com/gorhill","followers_url":"https://api.github.com/users/gorhill/followers","following_url":"https://api.github.com/users/gorhill/following{/other_user}","gists_url":"https://api.github.com/users/gorhill/gists{/gist_id}","starred_url":"https://api.github.com/users/gorhill/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gorhill/subscriptions","organizations_url":"https://api.github.com/users/gorhill/orgs","repos_url":"https://api.github.com/users/gorhill/repos","events_url":"https://api.github.com/users/gorhill/events{/privacy}","received_events_url":"https://api.github.com/users/gorhill/received_events","type":"User","site_admin":false},"created_at":"2015-05-08T15:00:52Z","updated_at":"2015-05-08T15:00:52Z","body":"I have been keeping an eye on memory usage and it held pretty well from what I've seen.\r\n\r\nHowever, it is my experience that when I install uMatrix, I remove the current version first, quit Firefox, restart Firefox, and install the new version of uMatrix.\r\n\r\nI've seen in the past remove/disabled extension being kept alive somewhere in Firefox, and with memory footprint increasing. Given that in development reloading the extension happens quite often, the remove/quit/launch/install steps have given me the best result so far."}}