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• Request
• Response

Scale in a Besu Instance

post

/api/v1/besu/instance/{id}/scalein

Scale in a Besu component. Replicas must be less than the current count. A 409 is returned when the current instance state does not permit scaling.

Request

Supported Media Types

• application/json

Path Parameters

• id(required): string
  Unique Besu instance identifier

Header Parameters

• Authorization(required): string
  Bearer access token. Supply as: Bearer .

Body ()

Desired replica count for one Besu component.

Root Schema : schema

Type: object

Desired replica count for one Besu component.

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• name(required): string
  custom-scaling, or a node name in the form obp-{instanceId}-{role}-{ordinal} for node-role scale-in.
• replicas(required): integer
  Minimum Value: 1

  Desired total count. Maximum: 3 for rpcproxy/rpc; 2 for serviceconsole/archive/bootnode. Scale-out must increase and scale-in must decrease the current count.
• role(required): string
  Allowed Values: [ "rpcproxy", "serviceconsole", "archive", "bootnode", "rpc" ]

{
    "type":"object",
    "description":"Desired replica count for one Besu component.",
    "required":[
        "role",
        "name",
        "replicas"
    ],
    "properties":{
        "role":{
            "type":"string",
            "enum":[
                "rpcproxy",
                "serviceconsole",
                "archive",
                "bootnode",
                "rpc"
            ]
        },
        "name":{
            "type":"string",
            "description":"custom-scaling, or a node name in the form obp-{instanceId}-{role}-{ordinal} for node-role scale-in."
        },
        "replicas":{
            "type":"integer",
            "minimum":1,
            "description":"Desired total count. Maximum: 3 for rpcproxy/rpc; 2 for serviceconsole/archive/bootnode. Scale-out must increase and scale-in must decrease the current count."
        }
    }
}

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Response

Supported Media Types

• application/json

202 Response

Accepted

Headers

• Location: string
  Location Header with a URL to query the status of the request.
• Retry-After: integer
  Retry after N number of seconds.

400 Response

Bad Request

Body ()

Root Schema : Error

Type: object

Error Information.

Show Source

• errors: array errors
  list of errors
• message(required): string
  A human-readable error string.
• status(required): string
  A short error status that defines the error, meant for programmatic parsing.
• warnings: array warnings
  list of warnings

{
    "description":"Error Information.",
    "required":[
        "status",
        "message"
    ],
    "properties":{
        "status":{
            "description":"A short error status that defines the error, meant for programmatic parsing.",
            "type":"string"
        },
        "message":{
            "description":"A human-readable error string.",
            "type":"string"
        },
        "errors":{
            "type":"array",
            "description":"list of errors",
            "items":{
                "type":"string"
            }
        },
        "warnings":{
            "type":"array",
            "description":"list of warnings",
            "items":{
                "type":"string"
            }
        }
    }
}

Nested Schema : errors

Type: array

list of errors

Show Source

• Array of: string

{
    "type":"array",
    "description":"list of errors",
    "items":{
        "type":"string"
    }
}

Nested Schema : warnings

Type: array

list of warnings

Show Source

• Array of: string

{
    "type":"array",
    "description":"list of warnings",
    "items":{
        "type":"string"
    }
}

401 Response

Unauthorized

Body ()

Root Schema : AuthError

Type: object

Authentication or authorization error returned by request filters.

Show Source

• code(required): string
  Allowed Values: [ "UNAUTHENTICATED", "FORBIDDEN", "NOT_FOUND" ]
• message(required): string

{
    "description":"Authentication or authorization error returned by request filters.",
    "type":"object",
    "required":[
        "code",
        "message"
    ],
    "properties":{
        "code":{
            "type":"string",
            "enum":[
                "UNAUTHENTICATED",
                "FORBIDDEN",
                "NOT_FOUND"
            ]
        },
        "message":{
            "type":"string"
        }
    }
}

403 Response

Forbidden. The authenticated caller lacks a required global role, instance-access-group membership, or a valid CSRF token.

Body ()

Root Schema : AuthError

Type: object

Authentication or authorization error returned by request filters.

Show Source

• code(required): string
  Allowed Values: [ "UNAUTHENTICATED", "FORBIDDEN", "NOT_FOUND" ]
• message(required): string

{
    "description":"Authentication or authorization error returned by request filters.",
    "type":"object",
    "required":[
        "code",
        "message"
    ],
    "properties":{
        "code":{
            "type":"string",
            "enum":[
                "UNAUTHENTICATED",
                "FORBIDDEN",
                "NOT_FOUND"
            ]
        },
        "message":{
            "type":"string"
        }
    }
}

404 Response

Not Found

Body ()

Root Schema : Error

Type: object

Error Information.

Show Source

• errors: array errors
  list of errors
• message(required): string
  A human-readable error string.
• status(required): string
  A short error status that defines the error, meant for programmatic parsing.
• warnings: array warnings
  list of warnings

{
    "description":"Error Information.",
    "required":[
        "status",
        "message"
    ],
    "properties":{
        "status":{
            "description":"A short error status that defines the error, meant for programmatic parsing.",
            "type":"string"
        },
        "message":{
            "description":"A human-readable error string.",
            "type":"string"
        },
        "errors":{
            "type":"array",
            "description":"list of errors",
            "items":{
                "type":"string"
            }
        },
        "warnings":{
            "type":"array",
            "description":"list of warnings",
            "items":{
                "type":"string"
            }
        }
    }
}

Nested Schema : errors

Type: array

list of errors

Show Source

• Array of: string

{
    "type":"array",
    "description":"list of errors",
    "items":{
        "type":"string"
    }
}

Nested Schema : warnings

Type: array

list of warnings

Show Source

• Array of: string

{
    "type":"array",
    "description":"list of warnings",
    "items":{
        "type":"string"
    }
}

409 Response

Operation conflict

Body ()

Root Schema : Error

Type: object

Error Information.

Show Source

• errors: array errors
  list of errors
• message(required): string
  A human-readable error string.
• status(required): string
  A short error status that defines the error, meant for programmatic parsing.
• warnings: array warnings
  list of warnings

{
    "description":"Error Information.",
    "required":[
        "status",
        "message"
    ],
    "properties":{
        "status":{
            "description":"A short error status that defines the error, meant for programmatic parsing.",
            "type":"string"
        },
        "message":{
            "description":"A human-readable error string.",
            "type":"string"
        },
        "errors":{
            "type":"array",
            "description":"list of errors",
            "items":{
                "type":"string"
            }
        },
        "warnings":{
            "type":"array",
            "description":"list of warnings",
            "items":{
                "type":"string"
            }
        }
    }
}

Nested Schema : errors

Type: array

list of errors

Show Source

• Array of: string

{
    "type":"array",
    "description":"list of errors",
    "items":{
        "type":"string"
    }
}

Nested Schema : warnings

Type: array

list of warnings

Show Source

• Array of: string

{
    "type":"array",
    "description":"list of warnings",
    "items":{
        "type":"string"
    }
}

500 Response

Internal Server Error

Body ()

Root Schema : Error

Type: object

Error Information.

Show Source

• errors: array errors
  list of errors
• message(required): string
  A human-readable error string.
• status(required): string
  A short error status that defines the error, meant for programmatic parsing.
• warnings: array warnings
  list of warnings

{
    "description":"Error Information.",
    "required":[
        "status",
        "message"
    ],
    "properties":{
        "status":{
            "description":"A short error status that defines the error, meant for programmatic parsing.",
            "type":"string"
        },
        "message":{
            "description":"A human-readable error string.",
            "type":"string"
        },
        "errors":{
            "type":"array",
            "description":"list of errors",
            "items":{
                "type":"string"
            }
        },
        "warnings":{
            "type":"array",
            "description":"list of warnings",
            "items":{
                "type":"string"
            }
        }
    }
}

Nested Schema : errors

Type: array

list of errors

Show Source

• Array of: string

{
    "type":"array",
    "description":"list of errors",
    "items":{
        "type":"string"
    }
}

Nested Schema : warnings

Type: array

list of warnings

Show Source

• Array of: string

{
    "type":"array",
    "description":"list of warnings",
    "items":{
        "type":"string"
    }
}

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