Storing a script

[Paulo_Henrique_PH]

Hi guys,

I've been trying to save a script following the guideline Ive found in here: https://www.elastic.co/guide/en/elasticsearch/reference/master/modules-scripting-using.html#_request_examples

My request would be:

POST _scripts/func_test
{
  "script": {
    "lang": "painless",
    "code": "10 + params.my_modifier"
  }
}

As a response, I'm getting:

{
   "error": {
      "root_cause": [
         {
            "type": "illegal_argument_exception",
            "reason": "request [/_scripts/func_test] contains unrecognized parameter: [lang]"
         }
      ],
      "type": "illegal_argument_exception",
      "reason": "request [/_scripts/func_test] contains unrecognized parameter: [lang]"
   },
   "status": 400
}

Removing the "lang" param didn't help.

May guys tell me what I'm missing out here?

Cheeers

[Mark_Harwood]

What version are you on?

That example is working for me on 5.4

[Paulo_Henrique_PH]

As turns out, there is a syntax difference between 5.2.2 and 5.4...

I was comparing the pages now.

@Mark_Harwood, I use NETS .Net to create Elastic commands.
Do you know where can I find this command?

Thanks