SO doesn’t send the config scale out parameters to APPC. The issue may be that jsonPathForCfgParams in ConfigurationScaleOut.java is empty, so the payload is also empty.

 

From the logs, I see that configurationParameters in gBBInput is empty:

 

  "requestContext" :

{     "product-family-id" : null,     "source" : "VID",     "requestor-id" : "vid",     "subscription-service-type" : null,     "user-params" : \{ }

,

    "action" : "scaleOut",

    "callback-url" : null,

    "service-uri" : null,

    "mso-request-id" : "43528ed2-ac97-4ad7-97f7-c24729715f74",

    "requestParameters" : { },

    "configurationParameters" : [ ]

  }