1{
2  "description": "Replica set member with default maxWireVersion of 0",
3  "uri": "mongodb://a,b/?replicaSet=rs",
4  "phases": [
5    {
6      "responses": [
7        [
8          "a:27017",
9          {
10            "ok": 1,
11            "ismaster": true,
12            "setName": "rs",
13            "hosts": [
14              "a:27017",
15              "b:27017"
16            ],
17            "minWireVersion": 0,
18            "maxWireVersion": 6
19          }
20        ],
21        [
22          "b:27017",
23          {
24            "ok": 1,
25            "ismaster": false,
26            "secondary": true,
27            "setName": "rs",
28            "hosts": [
29              "a:27017",
30              "b:27017"
31            ]
32          }
33        ]
34      ],
35      "outcome": {
36        "servers": {
37          "a:27017": {
38            "type": "RSPrimary",
39            "setName": "rs"
40          },
41          "b:27017": {
42            "type": "RSSecondary",
43            "setName": "rs"
44          }
45        },
46        "topologyType": "ReplicaSetWithPrimary",
47        "setName": "rs",
48        "logicalSessionTimeoutMinutes": null,
49        "compatible": false
50      }
51    }
52  ]
53}
54