我需要一个正确的示例,在该示例中,可以使用golang中的Olivere将数据插入elasticsearch。我已经收集了数据,并打印了将要插入的每个数据的结果。问题是没有数据插入Elasticsearch。
这是用于收集将插入Elasticsearch的数据的代码。
indexing := company
indextype := employee
data := lists{Id: id__,
Article_id: id_row,
Category_id: category_id,
Datee: date,
Media_id: media,
Mention_times: mention,
Data_input_date: data_input_date,
User: user,
name: pc_name}
//Save to Elastic using olivere
response := elastic.NewBulkIndexRequest().Index(indexing).Type(indextype).Id(id__).Doc(data)
if response != nil {
fmt.Println("Print the result", OlivereResponse)
}
/* log the result
Print the result for inserting to elastic using olivere {"index":
{"_index":"company","_id":"2660e1","_type":"employee"}}
{"id":"26688","article_id":20,"category_id":"farming","datee":"2018-11-23","media_id":8, Mention_times: "20", "data_input_date":"2018-12-01 15:42:22","usere":"robot-kwd41","pc_name":"server"}
*/
if OlivereResponse == nil {
fmt.Println("Response returns null when inserting to elasticsearch using
olivere")
}
谁能提供一个完整的示例,说明如何使用golang中的Olivere包将数据插入elasticsearch?
谢谢 }
答案 0 :(得分:0)
要将数据插入Elastic,我正在使用以下代码:
func (e *Elastic) SaveDocument(index string, id string, data interface{}) error {
_, err := e.client.Index().Index(index).Type("entity").Id(id).
BodyJson(data).Refresh("true").Do(e.ctx)
if err != nil {
e.fileLogger.Log(data)
fmt.Printf("Error save document to elastic search: %s. Save log to file\n", err.Error())
}
return err
}
这是: