You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
65 lines
1.3 KiB
65 lines
1.3 KiB
4 years ago
|
lightning-ping -- Command to check if a node is up.
|
||
|
|
============================================================
|
||
|
|
|
||
|
|
SYNOPSIS
|
||
|
|
--------
|
||
|
|
|
||
|
|
**ping** *id* \[len\] \[pongbytes\]
|
||
|
|
|
||
|
|
DESCRIPTION
|
||
|
|
-----------
|
||
|
|
|
||
|
|
The **ping** command check if the node with id is ready to talk. It accept the following parameter:
|
||
|
|
|
||
|
|
- *id*: A string that rappresent the node id;
|
||
|
|
- *len*: A integer that rappresent the lenght of {...}, by default is 128;
|
||
|
|
- *pongbytes*: An integer that rappresent the lenght of {}, by default is 128.
|
||
|
|
|
||
|
|
EXAMPLE JSON REQUEST
|
||
|
|
------------
|
||
|
|
```json
|
||
|
|
{
|
||
|
|
"id": 82,
|
||
|
|
"method": "ping",
|
||
|
|
"params": {
|
||
|
|
"len": 128,
|
||
|
|
"pongbytes": 128
|
||
|
|
}
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
RETURN VALUE
|
||
|
|
------------
|
||
|
|
|
||
|
|
On success, the command will return an object with a single string.
|
||
|
|
|
||
|
|
- *totlen*: A string that rappresent the answer lenght of {}.
|
||
|
|
|
||
|
|
On failure, one of the following error codes may be returned:
|
||
|
|
-32602. Error in given parameters or unknow peer.
|
||
|
|
|
||
|
|
EXAMPLE JSON RESPONSE
|
||
|
|
-----
|
||
|
|
```json
|
||
|
|
{
|
||
|
|
"totlen": 132
|
||
|
|
}
|
||
|
|
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
AUTHOR
|
||
|
|
------
|
||
|
|
|
||
|
|
Vincenzo Palazzo <<vincenzo.palazzo@protonmail.com>> wrote the initial version of this man page, but many others did the hard work of actually implementing this rpc command.
|
||
|
|
|
||
|
|
SEE ALSO
|
||
|
|
--------
|
||
|
|
|
||
|
|
lightning-connect(7)
|
||
|
|
|
||
|
|
RESOURCES
|
||
|
|
---------
|
||
|
|
|
||
|
|
Main web site: <https://github.com/ElementsProject/lightning>
|