---

{ “title”: “Check Stub Cache”, “language”: “en” }

CHECK Stub Cache

Request

GET /api/check_rpc_channel/{host_to_check}/{remot_brpc_port}/{payload_size}

Description

Check whether the connection cache is available

Path parameters

• host_to_check

  Host to check

• remot_brpc_port

  Remote brpc port

• payload_size

  Load size, unit: B, value range 1~1024000.

Request body

None

Response

```
{
    "msg":"success",
    "code":0,
    "data": "open brpc connection to {host_to_check}:{remot_brpc_port} success.",
    "count":0
}
```

Examples

```
curl http://127.0.0.1:8040/api/check_rpc_channel/127.0.0.1/8060/1024000
```