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Retrieving Virtual Nodes heading-link-icon

This section describes how to retrieve information about virtual nodes in a cluster. It contains the following:

To retrieve a list of all virtual nodes in the cluster A complete set of worker processes. Clusters require a fully functioning virtual node infrastructure. , use the GET method of the /api/v5_2/virtualnode endpoint :

curl -k -u $REST_API_USER:$REST_API_PASSWORD $REST_API_URL/api/v5_2/virtualnode

Invoke-RestMethod -SkipCertificateCheck -Headers @{Authorization=("Basic {0}" -f $REST_API_USER:$REST_API_PASSWORD)} -Uri $REST_API_URL/api/v5_2/virtualnode
```shell

This endpoint returns the list of all virtual nodes in the cluster as an array of VirtualNodeInfo objects in the following format:

{
  "virtualNodes": [
    {
      "cpiIdentifier": {
        "cpiName": "string",
        "cpiVersion": "string",
        "signerSummaryHash": "string"
      },
      "cryptoDdlConnectionId": "string",
      "cryptoDmlConnectionId": "string",
      "flowOperationalStatus": "INACTIVE",
      "flowP2pOperationalStatus": "INACTIVE",
      "flowStartOperationalStatus": "INACTIVE",
      "holdingIdentity": {
        "fullHash": "string",
        "groupId": "string",
        "shortHash": "string",
        "x500Name": "string"
      },
      "hsmConnectionId": "string",
      "operationInProgress": "string",
      "uniquenessDdlConnectionId": "string",
      "uniquenessDmlConnectionId": "string",
      "vaultDbOperationalStatus": "INACTIVE",
      "vaultDdlConnectionId": "string",
      "vaultDmlConnectionId": "string"
    }
  ]
}

To retrieve information about the virtual node The combination of the context of a user and the ephemeral compute instances created to progress a transaction on that identity's behalf. of a specific member Corda identity that has been granted admission to a membership group. Synonym for a virtual node or group member. in the cluster, use the GET method of the /api/v5_2/virtualnode/<holdingidentityshorthash> endpoint :

curl -k -u $REST_API_USER:$REST_API_PASSWORD $REST_API_URL/api/v5_2/virtualnode/<holdingidentityshorthash>

Invoke-RestMethod -SkipCertificateCheck -Headers @{Authorization=("Basic {0}" -f $REST_API_USER:$REST_API_PASSWORD)} -Uri $REST_API_URL/api/v5_2/virtulnode/<holdingidentityshorthash>

This endpoint returns a VirtualNodeInfo object for the specified member in the following format:

{
  "cpiIdentifier": {
    "cpiName": "string",
    "cpiVersion": "string",
    "signerSummaryHash": "string"
  },
  "cryptoDdlConnectionId": "string",
  "cryptoDmlConnectionId": "string",
  "flowOperationalStatus": "INACTIVE",
  "flowP2pOperationalStatus": "INACTIVE",
  "flowStartOperationalStatus": "INACTIVE",
  "holdingIdentity": {
    "fullHash": "string",
    "groupId": "string",
    "shortHash": "string",
    "x500Name": "string"
  },
  "hsmConnectionId": "string",
  "operationInProgress": "string",
  "uniquenessDdlConnectionId": "string",
  "uniquenessDmlConnectionId": "string",
  "vaultDbOperationalStatus": "INACTIVE",
  "vaultDdlConnectionId": "string",
  "vaultDmlConnectionId": "string"
}
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Setting the State of Virtual Nodes

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