{"action":"opened","issue":{"url":"https://api.github.com/repos/elasticsearch/elasticsearch/issues/9984","labels_url":"https://api.github.com/repos/elasticsearch/elasticsearch/issues/9984/labels{/name}","comments_url":"https://api.github.com/repos/elasticsearch/elasticsearch/issues/9984/comments","events_url":"https://api.github.com/repos/elasticsearch/elasticsearch/issues/9984/events","html_url":"https://github.com/elasticsearch/elasticsearch/issues/9984","id":59835725,"number":9984,"title":"Ability to restore specific shard(s) from snapshot","user":{"login":"ppf2","id":7216393,"avatar_url":"https://avatars.githubusercontent.com/u/7216393?v=3","gravatar_id":"","url":"https://api.github.com/users/ppf2","html_url":"https://github.com/ppf2","followers_url":"https://api.github.com/users/ppf2/followers","following_url":"https://api.github.com/users/ppf2/following{/other_user}","gists_url":"https://api.github.com/users/ppf2/gists{/gist_id}","starred_url":"https://api.github.com/users/ppf2/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ppf2/subscriptions","organizations_url":"https://api.github.com/users/ppf2/orgs","repos_url":"https://api.github.com/users/ppf2/repos","events_url":"https://api.github.com/users/ppf2/events{/privacy}","received_events_url":"https://api.github.com/users/ppf2/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-03-04T17:57:43Z","updated_at":"2015-03-04T17:57:43Z","closed_at":null,"body":"Shard corruption is not common but it can happen and we have seen situations where both primary and replica shards got corrupted.  When this occurs, it will be nice to be able to restore specific shard(s) or a single shard via snapshot restore without having to restore the entire index which can take a long time esp. for indices that are TBs in size (eg. 20+ TB)"}}