# Put Pipeline API 原文链接 : [https://www.elastic.co/guide/en/elasticsearch/reference/5.3/put-pipeline-api.html](https://www.elastic.co/guide/en/elasticsearch/reference/5.3/put-pipeline-api.html) 译文链接 : [http://www.apache.wiki/display/Elasticsearch/Put+Pipeline+API](http://www.apache.wiki/display/Elasticsearch/Put+Pipeline+API) 贡献者 : [那伊抹微笑](/display/~wangyangting)，[ApacheCN](/display/~apachecn)，[Apache中文网](/display/~apachechina) 该 **put** **pipeline** **API** 添加 **pipelines**（管道）并更新集群中现有的 **pipelines**（管道）。 ``` curl -XPUT 'localhost:9200/_ingest/pipeline/my-pipeline-id?pretty' -H 'Content-Type: application/json' -d' { "description" : "describe pipeline", "processors" : [ { "set" : { "field": "foo", "value": "bar" } } ] } ' ``` 注意 : 该 **put** **pipeline** **API** 也会命令所有的 **ingest** **nodes** 来重新加载它们内存的 **pipelines**（管道），以便 **pipeline**（管道）更改立即生效。