报错如下:Could not index event to Elasticsearch....{:status=>400, :action=>["index", {:_id=>"6251", :_index=>"test", :routing=>nil, :_type=>"_doc"}, #], :response=>{"index"=>{"_index"=>"test", "_type"=>"_doc", "_id"=>"6251", "status"=>400...{:status=>400, :action=>["index", {:_id=>nil, :_index=>"new_index", :routing=>nil}, {"@timestamp"=>2023...这些字段不会添加到映射中,必须显式添加新字段。strict如果检测到新字段,则会引发异常并拒绝文档。新字段必须显式添加到映射中。