{"action":"closed","issue":{"url":"https://api.github.com/repos/tomaswolf/gerrit-gitblit-plugin/issues/21","repository_url":"https://api.github.com/repos/tomaswolf/gerrit-gitblit-plugin","labels_url":"https://api.github.com/repos/tomaswolf/gerrit-gitblit-plugin/issues/21/labels{/name}","comments_url":"https://api.github.com/repos/tomaswolf/gerrit-gitblit-plugin/issues/21/comments","events_url":"https://api.github.com/repos/tomaswolf/gerrit-gitblit-plugin/issues/21/events","html_url":"https://github.com/tomaswolf/gerrit-gitblit-plugin/issues/21","id":158752550,"number":21,"title":"StackOverflowError from org.apache.wicket.Session when detaching/serializing page","user":{"login":"tsuna","id":128281,"avatar_url":"https://avatars.githubusercontent.com/u/128281?v=3","gravatar_id":"","url":"https://api.github.com/users/tsuna","html_url":"https://github.com/tsuna","followers_url":"https://api.github.com/users/tsuna/followers","following_url":"https://api.github.com/users/tsuna/following{/other_user}","gists_url":"https://api.github.com/users/tsuna/gists{/gist_id}","starred_url":"https://api.github.com/users/tsuna/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tsuna/subscriptions","organizations_url":"https://api.github.com/users/tsuna/orgs","repos_url":"https://api.github.com/users/tsuna/repos","events_url":"https://api.github.com/users/tsuna/events{/privacy}","received_events_url":"https://api.github.com/users/tsuna/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":22,"created_at":"2016-06-06T19:15:11Z","updated_at":"2016-10-27T14:19:58Z","closed_at":"2016-10-27T14:19:58Z","body":"Gerrit 2.12.2 with GitBlit 2.12.162.1\r\n\r\nWe regularly see Gerrit's `error_log` flooded with\r\n\r\n```\r\n[2016-06-06 11:46:49,810] [HTTP-2678] ERROR org.apache.wicket.Session : Exception when detaching/serializing page\r\njava.lang.StackOverflowError\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1322)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n[...]\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n        at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)\r\n        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)\r\n        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)\r\n        at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)\r\n        at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)\r\n```"}}
{"actor":{"display_login":"tomaswolf"}}