重命名Logstash中的Json解析字段时出现问题

我正在Logstash中解析json日志文件。有一个名为@person.name的字段。在发送到elasticsearch之前，我尝试重命名此字段名。我还试图删除该字段，但无法删除该字段，因为我的数据在Elasticsearch中没有索引

弹性搜索中记录的错误

MapperParsingException[Field name [@person.name] cannot contain '.']
    at org.elasticsearch.index.mapper.object.ObjectMapper$TypeParser.parseProperties(ObjectMapper.java:276)
    at org.elasticsearch.index.mapper.object.ObjectMapper$TypeParser.parseObjectOrDocumentTypeProperties(ObjectMapper.java:221)
    at org.elasticsearch.index.mapper.object.ObjectMapper$TypeParser.parse(ObjectMapper.java:196)
    at org.elasticsearch.index.mapper.object.ObjectMapper$TypeParser.parseProperties(ObjectMapper.java:308)
    at org.elasticsearch.index.mapper.object.ObjectMapper$TypeParser.parseObjectOrDocumentTypeProperties(ObjectMapper.java:221)
    at org.elasticsearch.index.mapper.object.RootObjectMapper$TypeParser.parse(RootObjectMapper.java:138)
    at org.elasticsearch.index.mapper.DocumentMapperParser.parse(DocumentMapperParser.java:119)
    at org.elasticsearch.index.mapper.DocumentMapperParser.parse(DocumentMapperParser.java:100)
    at org.elasticsearch.index.mapper.MapperService.parse(MapperService.java:435)
    at org.elasticsearch.cluster.metadata.MetaDataMappingService$PutMappingExecutor.applyRequest(MetaDataMappingService.java:257)
    at org.elasticsearch.cluster.metadata.MetaDataMappingService$PutMappingExecutor.execute(MetaDataMappingService.java:230)    at org.elasticsearch.cluster.service.InternalClusterService.runTasksForExecutor(InternalClusterService.java:458)
    at org.elasticsearch.cluster.service.InternalClusterService$UpdateTask.run(InternalClusterService.java:762)

我的日志存储配置

input {
       beats {
            port => 11153
        }
    }
    filter 
    {
        if [type] == "person_get" {
        ##Parsing JSON input to JSON Filter..
            json {          
                source => "message"
            }
            mutate{
            rename => { "@person.name" => "@person-name" }
            remove_field => [ "@person.name"]
            }

            fingerprint {
                                   source => ["ResponseTimestamp"]
                                   target => "fingerprint"
                                   key => "78787878"
                                   method => "SHA1"
                                   concatenate_sources => true
                    }

    }
    }

    output{
    if [type] == "person_get" { 
        elasticsearch {       
              index => "logstash-person_v1"
              hosts => ["xxx.xxx.xx:9200"]
              document_id => "%{fingerprint}" # !!! prevent duplication       
            }
                stdout {
                    codec => rubydebug
                }
                }         }

---

如果运行它而不删除变种中的\u字段，会怎么样？我的意思是你的变异重命名应该可以正常工作？当你在你的变种中进行重命名时，你有没有收到任何错误？我没有收到任何错误，但是字段名没有被重命名。我不知道发生了什么，Logstash2.3也有同样的问题。4@ShawnSim我的问题解决了。如果你发送你的配置和输入，我会帮你。