logstash索引库如何建立?

{"error":{"root_cause":[{"type":"index_not_found_exception","reason":"no such index [db_enterprise]","resource.type":"index_or_alias","resource.id":"db_enterprise","index_uuid":"_na_","index":"db_enterprise"}],"type":"index_not_found_exception","reason":"no such index [db_enterprise]","resource.type":"index_or_alias","resource.id":"db_enterprise","index_uuid":"_na_","index":"db_enterprise"},"status":404},小白新入坑，跪求大佬解答