{"action":"created","issue":{"url":"https://api.github.com/repos/theia-ide/theia/issues/3694","repository_url":"https://api.github.com/repos/theia-ide/theia","labels_url":"https://api.github.com/repos/theia-ide/theia/issues/3694/labels{/name}","comments_url":"https://api.github.com/repos/theia-ide/theia/issues/3694/comments","events_url":"https://api.github.com/repos/theia-ide/theia/issues/3694/events","html_url":"https://github.com/theia-ide/theia/issues/3694","id":386226803,"node_id":"MDU6SXNzdWUzODYyMjY4MDM=","number":3694,"title":"Delays on first access from the browser","user":{"login":"jopit","id":29612372,"node_id":"MDQ6VXNlcjI5NjEyMzcy","avatar_url":"https://avatars2.githubusercontent.com/u/29612372?v=4","gravatar_id":"","url":"https://api.github.com/users/jopit","html_url":"https://github.com/jopit","followers_url":"https://api.github.com/users/jopit/followers","following_url":"https://api.github.com/users/jopit/following{/other_user}","gists_url":"https://api.github.com/users/jopit/gists{/gist_id}","starred_url":"https://api.github.com/users/jopit/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jopit/subscriptions","organizations_url":"https://api.github.com/users/jopit/orgs","repos_url":"https://api.github.com/users/jopit/repos","events_url":"https://api.github.com/users/jopit/events{/privacy}","received_events_url":"https://api.github.com/users/jopit/received_events","type":"User","site_admin":false},"labels":[{"id":809901556,"node_id":"MDU6TGFiZWw4MDk5MDE1NTY=","url":"https://api.github.com/repos/theia-ide/theia/labels/performance","name":"performance","color":"e2852d","default":false}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":5,"created_at":"2018-11-30T15:11:57Z","updated_at":"2018-12-03T20:58:33Z","closed_at":null,"author_association":"CONTRIBUTOR","body":"We are using Theia 0.3.16.  We are seeing delays of 10 to 15 second or more when accessing web based Theia (in a docker container) for the first time from the browser, or when we refresh the page.\r\n\r\nIt seems to be based on the size of the workspace, bigger workspaces are worse.  A smaller workspace of 200MB takes a few seconds, a 700MB one takes about 15 seconds, bigger ones take longer. \r\n\r\nThe logs show the delay is here:\r\n```\r\n2018-11-30T14:06:26.286707400Z root INFO [nsfw-watcher: 218] Started watching: /root/.theia\r\n2018-11-30T14:06:40.372102400Z root INFO [nsfw-watcher: 218] Started watching: /workspace\r\n```\r\nIs there a way to turn on additional logging/tracing to see what's happening in greater detail?"},"comment":{"url":"https://api.github.com/repos/theia-ide/theia/issues/comments/443867715","html_url":"https://github.com/theia-ide/theia/issues/3694#issuecomment-443867715","issue_url":"https://api.github.com/repos/theia-ide/theia/issues/3694","id":443867715,"node_id":"MDEyOklzc3VlQ29tbWVudDQ0Mzg2NzcxNQ==","user":{"login":"jopit","id":29612372,"node_id":"MDQ6VXNlcjI5NjEyMzcy","avatar_url":"https://avatars2.githubusercontent.com/u/29612372?v=4","gravatar_id":"","url":"https://api.github.com/users/jopit","html_url":"https://github.com/jopit","followers_url":"https://api.github.com/users/jopit/followers","following_url":"https://api.github.com/users/jopit/following{/other_user}","gists_url":"https://api.github.com/users/jopit/gists{/gist_id}","starred_url":"https://api.github.com/users/jopit/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jopit/subscriptions","organizations_url":"https://api.github.com/users/jopit/orgs","repos_url":"https://api.github.com/users/jopit/repos","events_url":"https://api.github.com/users/jopit/events{/privacy}","received_events_url":"https://api.github.com/users/jopit/received_events","type":"User","site_admin":false},"created_at":"2018-12-03T20:58:33Z","updated_at":"2018-12-03T20:58:33Z","author_association":"CONTRIBUTOR","body":"I tried using 0.3.17 instead of 0.3.16 and I get an extra message in the logs\r\n```\r\n2018-12-03T20:54:23.452480600Z root INFO [nsfw-watcher: 95] Started watching: /root/.theia\r\n2018-12-03T20:54:35.540770100Z root INFO [nsfw-watcher: 95] Started watching: /microclimate-workspace\r\n2018-12-03T20:54:35.557667600Z root WARN e.onStart is slow, took: 12800.000000046566 ms\r\n```\r\nDoes that mean anything useful?"}}
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