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db66fef6cc
In this commit, we modify the way we write wire messages across the entire database. We'll now ensure that we always write wire messages with a length prefix. We update the `codec.go` file to always write a 2 byte length prefix, this affects the way we write the `CommitDiff` and `LogUpdates` struct to disk, and the network results bucket in the switch as it includes a wire message.
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, 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
⛰ go get -u github.com/lightningnetwork/lnd/channeldb