{"action":"opened","issue":{"url":"https://api.github.com/repos/cockroachdb/cockroach/issues/531","labels_url":"https://api.github.com/repos/cockroachdb/cockroach/issues/531/labels{/name}","comments_url":"https://api.github.com/repos/cockroachdb/cockroach/issues/531/comments","events_url":"https://api.github.com/repos/cockroachdb/cockroach/issues/531/events","html_url":"https://github.com/cockroachdb/cockroach/issues/531","id":65630644,"number":531,"title":"dealing with clock offset monitoring alerts","user":{"login":"tschottdorf","id":5076964,"avatar_url":"https://avatars.githubusercontent.com/u/5076964?v=3","gravatar_id":"","url":"https://api.github.com/users/tschottdorf","html_url":"https://github.com/tschottdorf","followers_url":"https://api.github.com/users/tschottdorf/followers","following_url":"https://api.github.com/users/tschottdorf/following{/other_user}","gists_url":"https://api.github.com/users/tschottdorf/gists{/gist_id}","starred_url":"https://api.github.com/users/tschottdorf/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tschottdorf/subscriptions","organizations_url":"https://api.github.com/users/tschottdorf/orgs","repos_url":"https://api.github.com/users/tschottdorf/repos","events_url":"https://api.github.com/users/tschottdorf/events{/privacy}","received_events_url":"https://api.github.com/users/tschottdorf/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-01T08:21:36Z","updated_at":"2015-04-01T08:21:36Z","closed_at":null,"body":"The code in `rpc/clock_offset.go` periodically tries to measure the maximum clock offset present in the cluster. Currently, when the offset cannot be measured, the node is shut down harshly via `log.Fatalf`.\r\n\r\nIt may generally not be a good idea to take such action when considering time zone changes as it may instantly kill the whole cluster. What we really want is to make sure that someone is going to fix the problem very soon, i.e. that it ends up prominently in whatever is going to be monitored by administrators."}}