KONG 502 Bad Gateway: An invalid response was received from the upstream server

1

Hi,

I’m trying to add below routes. But Im getting Bad Gateway error. Could anyone please tell me whether I’m doing it right?
Route 1:

		"created_at": 1582737451768,
		"strip_uri": true,
		"id": "49a9c240-bc92-47dc-ad43-204f17c9a076",
		"name": "dataupload",
		"http_if_terminated": false,
		"https_only": false,
		"upstream_url": "http://***.***:8282",
		"uris": [
			"/example/api/v1/foo"
		],
		"preserve_host": true,
		"upstream_connect_timeout": 60000,
		"upstream_read_timeout": 60000,
		"upstream_send_timeout": 60000,
		"retries": 5

Here I can hit my api successfully from https://***/example/api/v1/foo/13456/token/upload?threshold=6

Route 2:
“created_at”: 1582737920412,
“strip_uri”: true,
“id”: “8578183a-fe68-448d-a117-ae2cbc1e502e”,
“name”: “uploadbatch”,
“http_if_terminated”: false,
“https_only”: false,
“upstream_url”: “http://.:9090”,
“uris”: [
“/example/api/v1/batch”
],
“preserve_host”: true,
“upstream_connect_timeout”: 60000,
“upstream_read_timeout”: 60000,
“upstream_send_timeout”: 60000,
“retries”: 5

In this route, the request is not gone through KONG. Im getting An invalid response was received from the upstream server
URL trying to hit: https://****/example/api/v1/batch/2014bdf5-e2d2-4976-ac79-a8dd3602f4c9

Thanks in Advance!!