[BUG] SNMP Connectors only updates one parameter.

[samy4sam]

Describe the bug
I have this configuration of a SNMP Connector:

{
  "devices": [
    {
      "deviceName": "SNMP Test Device 1",
      "deviceType": "TestDevice",
      "ip": "host.docker.internal",
      "port": 161,
      "pollPeriod": 5000,
      "community": "public",
      "attributes": [],
      "telemetry": [
        {
          "key": "sysLocation",
          "method": "get",
          "oid": "1.3.6.1.2.1.1.7.0",
          "timeout": 6
        },
        {
          "key": "sysServices",
          "method": "get",
          "oid": "1.3.6.1.2.1.1.6.0",
          "timeout": 6
        }
      ],
      "attributeUpdateRequests": [],
      "serverSideRpcRequests": []
    }
  ],
  "logLevel": "DEBUG",
  "name": "SNMP"
}

I see two requests in my SNMP Container:

2024-05-07 10:08:36 Request var-binds: 1.3.6.1.2.1.1.7.0=<>, flags: EXACT, GET
2024-05-07 10:08:36 Response var-binds: 1.3.6.1.2.1.1.7.0=<72>
2024-05-07 10:08:32 Request var-binds: 1.3.6.1.2.1.1.6.0=<>, flags: EXACT, GET
2024-05-07 10:08:32 Response var-binds: 1.3.6.1.2.1.1.6.0=<San Francisco, California, United States>

But in the telemetry of SNMP Test Device 3 only sysServices is saved and updated.

When I change the order in the configuration file, sysLocation gets udpated.

There are no bugs shown in the logs.

Connector name (If bug in the some connector):
SNMP Connector

Versions (please complete the following information):

• OS: Docker
• Thingsboard IoT Gateway version: 3.4.6
• Thingsboard Cloud: 3.6.2

[samy4sam]

May be related to #1377