getClusterNodes

getClusterNodes方法返回集群中的所有节点的信息。

请求参数

无

响应结果

result字段为JSON对象数组，每个成员包含以下字段：

• pubkey: <string> - Node public key, as base-58 encoded string
• gossip: <string> - Gossip network address for the node
• tpu: <string> - TPU network address for the node
• rpc: <string>|null - JSON RPC network address for the node, or null if the JSON RPC service is not enabled
• version: <string>|null - The software version of the node, or null if the version information is not available
• featureSet: <number>|null - The unique identifier of the node's feature set
• shredVersion: <number>|null - The shred version the node has been configured to use

示例代码

请求：

curl http://localhost:8899 -X POST -H "Content-Type: application/json" -d '
  {"jsonrpc":"2.0", "id":1, "method":"getClusterNodes"}

响应：

{
  "jsonrpc": "2.0",
  "result": [
    {
      "gossip": "10.239.6.48:8001",
      "pubkey": "9QzsJf7LPLj8GkXbYT3LFDKqsj2hHG7TA3xinJHu8epQ",
      "rpc": "10.239.6.48:8899",
      "tpu": "10.239.6.48:8856",
      "version": "1.0.0 c375ce1f"
    }
  ],
  "id": 1
}