{"action":"created","issue":{"url":"https://api.github.com/repos/elastic/elasticsearch/issues/14359","labels_url":"https://api.github.com/repos/elastic/elasticsearch/issues/14359/labels{/name}","comments_url":"https://api.github.com/repos/elastic/elasticsearch/issues/14359/comments","events_url":"https://api.github.com/repos/elastic/elasticsearch/issues/14359/events","html_url":"https://github.com/elastic/elasticsearch/issues/14359","id":114102440,"number":14359,"title":"Can't start ES after upgrading from 1.7.1 to 2.0","user":{"login":"futurekill","id":590852,"avatar_url":"https://avatars.githubusercontent.com/u/590852?v=3","gravatar_id":"","url":"https://api.github.com/users/futurekill","html_url":"https://github.com/futurekill","followers_url":"https://api.github.com/users/futurekill/followers","following_url":"https://api.github.com/users/futurekill/following{/other_user}","gists_url":"https://api.github.com/users/futurekill/gists{/gist_id}","starred_url":"https://api.github.com/users/futurekill/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/futurekill/subscriptions","organizations_url":"https://api.github.com/users/futurekill/orgs","repos_url":"https://api.github.com/users/futurekill/repos","events_url":"https://api.github.com/users/futurekill/events{/privacy}","received_events_url":"https://api.github.com/users/futurekill/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":15,"created_at":"2015-10-29T17:22:42Z","updated_at":"2015-11-06T20:34:31Z","closed_at":"2015-10-29T18:51:44Z","body":"I'm getting the following in our test cluster when I try to start up:\r\n\r\n`Exception in thread \"main\" java.lang.IllegalStateException: unable to upgrade the mappings for the index [dev-note-index], reason: [Field name [listing.requestAmount] cannot contain '.']`\r\n\r\nAny ideas?"},"comment":{"url":"https://api.github.com/repos/elastic/elasticsearch/issues/comments/154524642","html_url":"https://github.com/elastic/elasticsearch/issues/14359#issuecomment-154524642","issue_url":"https://api.github.com/repos/elastic/elasticsearch/issues/14359","id":154524642,"user":{"login":"rjernst","id":289412,"avatar_url":"https://avatars.githubusercontent.com/u/289412?v=3","gravatar_id":"","url":"https://api.github.com/users/rjernst","html_url":"https://github.com/rjernst","followers_url":"https://api.github.com/users/rjernst/followers","following_url":"https://api.github.com/users/rjernst/following{/other_user}","gists_url":"https://api.github.com/users/rjernst/gists{/gist_id}","starred_url":"https://api.github.com/users/rjernst/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rjernst/subscriptions","organizations_url":"https://api.github.com/users/rjernst/orgs","repos_url":"https://api.github.com/users/rjernst/repos","events_url":"https://api.github.com/users/rjernst/events{/privacy}","received_events_url":"https://api.github.com/users/rjernst/received_events","type":"User","site_admin":false},"created_at":"2015-11-06T20:34:31Z","updated_at":"2015-11-06T20:34:31Z","body":"Escaping is not supported at this time. I won't see it will never be supported, but it is sufficiently complicated enough with all the places we access/use field names that it would be a largish change IMO."}}