[I] Return of Arrays in Node.js Action is not working [openwhisk]

["emanuelpinho (via GitHub)" <gi...@apache.org>]

emanuelpinho opened a new issue, #5500:
URL: https://github.com/apache/openwhisk/issues/5500

   ## Environment details:
   
   * Kubernetes tag [4e8562f](https://hub.docker.com/layers/openwhisk/invoker/4e8562f/images/sha256-bb39eaa78362240c99795b70eab311efdf4ad7d8ec5ab0b42d95b65d145ff017?context=explore)
   
   ## Bug description
   
   I am experiencing unexpected behavior when invoking a Node.js action that returns an array with blocking query parameter.
   
   ## Steps to reproduce the issue:
   
   1.   Create the following Node.js function:
   
   ```
   function main(params) {
     return [1,2,3,4];
   }
   
   ```
   2.   Invoke the action using the endpoint:
   
   ```
   <host>:3233/api/v1/namespaces/<namespace>/actions/<action_name>?blocking=true&result=false
   
   ```
   
   ## Provide the expected results and outputs:
   
   - When `blocking=true` and `result=false` (optional since its the default value), the response should include the complete activation, not just the result.
   
   ```
   {
   	"activationId": "d5a794ff47d4464fa794ff47d4f64f4f",
   	"annotations": [...],
   	"duration": 31,
   	"end": 1721835003446,
   	"logs": [],
   	"name": "test-new",
   	"namespace": "ns",
   	"publish": false,
   	"response": {
   		"result": [1,2,3,4],
   		"size": 2,
   		"status": "success",
   		"success": true
   	},
   	"start": 1721835003415,
   	"subject": "bb713d3e-278b-4ba9-bfe0-f534283554cc",
   	"version": "0.0.24"
   }
   ```
   
   ## Provide the actual results and outputs:
   
   - When `blocking=true`, the response is containing just the value.
   
   ```
   [
     1,
     2,
     3,
     4
   ]
   ```
   
   ## Additional information you deem important:
   Issue is happening with last versions of docker images published.
   


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Re: [I] Return of Arrays in Node.js Action does not return error and return invalid response [openwhisk]

["maurodelazeri (via GitHub)" <gi...@apache.org>]

maurodelazeri commented on issue #5500:
URL: https://github.com/apache/openwhisk/issues/5500#issuecomment-2248337099

   I got the same problem


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