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[Profiling] debug_startPProf

Starts the pprof HTTP server. The running pprof server can be accessed by (when the default configuration, i.e., localhost:6060, is used):

• http://localhost:6060/debug/pprof (for the pprof results)
• http://localhost:6060/memsize/ (for the memory size reports)
• http://localhost:6060/debug/vars (for the metrics)

JSONRPC: debug_startPProf

Request

application/json

Body

params

undefined[]

required

Array [

Address Address (string)

pprof HTTP server listening interface

Port Port (integer)

pprof HTTP server listening port

]

Responses

200

Return value null

application/json

Schema

Schema

error

object

code int64required

A Number that indicates the error type that occurred. This MUST be an integer.

code	message	description
-32700	Parse error	invalid JSON was received by the server. An error occurred on the server while parsing the JSON text.
-32602	Invalid params	Invalid method parameter(s).

message string

A String providing a short description of the error. The message SHOULD be limited to a concise single sentence.

data string

A Primitive or Structured value that contains additional information about the error. This may be omitted. The value of this member is defined by the Server (e.g. detailed error information, nested errors etc.).

result string

Example (from schema)

{
  "jsonrpc": "2.0",
  "id": 0,
  "error": {
    "code": -32700,
    "message": "Parse error",
    "data": "string"
  },
  "result": null
}

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