Restart Service program restarts a specific block service.

/runtime/blocks/{instanceId}/service/restart:
    post:
      tags:
      - "runtime"
      description: "Restart service: Restart a specific block service"
      operationId: "restartService"
      produces:
      - "application/json"
      parameters:
      - in: "path"
        name: "instanceId"
        description: "UUID of the instantiated DCF block"
        required: true
        type: "string"
      responses:
        200:
          description: "Success"
        400:
          description: "Invalid Request"
        500:
          description: "Exception: In executing service request RESTART on block"
Example:

Request : curl -k --user admin:changeme --request POST --url https://127.0.0.1:8443/dcc/v1/runtime/blocks/smarts-metrics70d9afac-516a-47f5-b38f-799fa530d55c/service/restart

Response : [{"id": "apg-collector-manager-cloudify-orchestratorffa3bb75-99f4-4613-8a5a-45e2cee0372c", "module": "collector-manager", "instance": "cloudify-orchestratorffa3bb75-99f4-4613-8a5a-45e2cee0372c", "status": "STARTED", "last-modified": "1551155175000", "startup-mode": "auto", "start-order": "96", "stop-order": "4"}]