Elasticsearch failed on parsing mappings on index creation ([_default_] mappings are not allowed)
Elasticsearch waves types goodbye, while Elastic welcomes v7.0 of its stack • DEVCLASS
When using the graph function in kibana, the fielddata error is reported, and the fielddata needs to be changed to ture - Kibana - Discuss the Elastic Stack
ElasticSearch - include_type_name is set to true error
Object mapping issue - Elasticsearch - Discuss the Elastic Stack
Indexing with deprecated _type field - Elasticsearch - Discuss the Elastic Stack