{"action":"created","issue":{"url":"https://api.github.com/repos/elastic/elasticsearch/issues/17491","repository_url":"https://api.github.com/repos/elastic/elasticsearch","labels_url":"https://api.github.com/repos/elastic/elasticsearch/issues/17491/labels{/name}","comments_url":"https://api.github.com/repos/elastic/elasticsearch/issues/17491/comments","events_url":"https://api.github.com/repos/elastic/elasticsearch/issues/17491/events","html_url":"https://github.com/elastic/elasticsearch/issues/17491","id":145376342,"number":17491,"title":"Document the Elasticsearch GC slow log","user":{"login":"jasontedor","id":4744941,"avatar_url":"https://avatars.githubusercontent.com/u/4744941?v=3","gravatar_id":"","url":"https://api.github.com/users/jasontedor","html_url":"https://github.com/jasontedor","followers_url":"https://api.github.com/users/jasontedor/followers","following_url":"https://api.github.com/users/jasontedor/following{/other_user}","gists_url":"https://api.github.com/users/jasontedor/gists{/gist_id}","starred_url":"https://api.github.com/users/jasontedor/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jasontedor/subscriptions","organizations_url":"https://api.github.com/users/jasontedor/orgs","repos_url":"https://api.github.com/users/jasontedor/repos","events_url":"https://api.github.com/users/jasontedor/events{/privacy}","received_events_url":"https://api.github.com/users/jasontedor/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/elastic/elasticsearch/labels/adoptme","name":"adoptme","color":"207de5"},{"url":"https://api.github.com/repos/elastic/elasticsearch/labels/docs","name":"docs","color":"b3694f"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-04-02T14:06:43Z","updated_at":"2016-04-03T20:09:00Z","closed_at":null,"body":"Elasticsearch has a built-in JVM GC monitoring service that logs slow GC activity in the main Elasticsearch log. The log lines produced by this monitoring service pack a lot of useful information but it's not immediately obvious what all of it means. The meaning of these log lines should be documented."},"comment":{"url":"https://api.github.com/repos/elastic/elasticsearch/issues/comments/205046261","html_url":"https://github.com/elastic/elasticsearch/issues/17491#issuecomment-205046261","issue_url":"https://api.github.com/repos/elastic/elasticsearch/issues/17491","id":205046261,"user":{"login":"samy-deghou","id":7448401,"avatar_url":"https://avatars.githubusercontent.com/u/7448401?v=3","gravatar_id":"","url":"https://api.github.com/users/samy-deghou","html_url":"https://github.com/samy-deghou","followers_url":"https://api.github.com/users/samy-deghou/followers","following_url":"https://api.github.com/users/samy-deghou/following{/other_user}","gists_url":"https://api.github.com/users/samy-deghou/gists{/gist_id}","starred_url":"https://api.github.com/users/samy-deghou/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/samy-deghou/subscriptions","organizations_url":"https://api.github.com/users/samy-deghou/orgs","repos_url":"https://api.github.com/users/samy-deghou/repos","events_url":"https://api.github.com/users/samy-deghou/events{/privacy}","received_events_url":"https://api.github.com/users/samy-deghou/received_events","type":"User","site_admin":false},"created_at":"2016-04-03T20:09:00Z","updated_at":"2016-04-03T20:09:00Z","body":"Are you talking about all the classes from the package org.elasticsearch.monitor.jvm or specifically about the class org.elasticsearch.monitor.jvm.JvmGcMonitorService ?\r\nShould the additional doc be part of the the main Elasticsearch log ?"}}