5. Mainnet Node Management

Mainnet Node Management

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Configure Management Password

POST chain_queryInfo (Set management password)

Parameters

name	type	data type	description
pass	required	string	Original password
newpass	required	string	New password

Responses

http code	content-type	response
0	application/json	Success message

Example cURL

 {
   "jsonrpc": "3.0",
   "method": "chain_queryInfo",
   "params": ["updateTmac","op=setpass&pass=&newpass=123","encryp=none"],
   "id": "1"
 }

Response Example

 {
   "jsonrpc": "3.0",
   "id": "1",
   "result": {
     "ret": "0",
     "err": "",
     "content": "setpass successful"
   }
 }

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Exit Vacuum Network

POST chain_queryInfo (Exit vacuum network for remote maintenance)

After exiting the vacuum network, you can perform remote maintenance on the mainnet node via SSH.

Parameters

name	type	data type	description
pass	required	string	Password

Responses

http code	content-type	response
0	application/json	Success message

Example cURL

 {
   "jsonrpc": "3.0",
   "method": "chain_queryInfo",
   "params": ["updateTmac","op=stop&pass=123","encryp=none"],
   "id": "1"
 }

Response Example

 {
   "jsonrpc": "3.0",
   "id": "1",
   "result": {
     "ret": "0",
     "err": "",
     "content": "StopMac Successful! and Maintain through SSH connection"
   }
 }

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