{ "_default_": { "_all": { "enabled": false }, "_source": { "compress": true }, "dynamic_templates": [ { "string_template" : { "match" : "*", "mapping": { "type": "string", "index": "not_analyzed" }, "match_mapping_type" : "string" } } ], "properties" : { "@fields": { "type": "object", "dynamic": true, "path": "full" }, "@message" : { "type" : "string", "index" : "analyzed" } } } }