25 lines
1.1 KiB
Markdown
25 lines
1.1 KiB
Markdown
channeldb
|
|
==========
|
|
|
|
[](https://travis-ci.org/lightningnetwork/lnd)
|
|
[](https://github.com/lightningnetwork/lnd/blob/master/LICENSE)
|
|
[](http://godoc.org/github.com/lightningnetwork/lnd/channeldb)
|
|
|
|
The channeldb implements the persistent storage engine for `lnd` and
|
|
generically a data storage layer for the required state within the Lightning
|
|
Network. The backing storage engine is
|
|
[boltdb](https://github.com/coreos/bbolt), an embedded pure-go key-value store
|
|
based off of LMDB.
|
|
|
|
The package implements an object-oriented storage model with queries and
|
|
mutations flowing through a particular object instance rather than the database
|
|
itself. The storage implemented by the objects includes: open channels, past
|
|
commitment revocation states, the channel graph which includes authenticated
|
|
node and channel announcements, outgoing payments, and invoices
|
|
|
|
## Installation and Updating
|
|
|
|
```shell
|
|
⛰ go get -u github.com/lightningnetwork/lnd/channeldb
|
|
```
|