channeldb: return more detailed errors in DeleteInvoice

This PR was created in order to help to debug the failures in:
https://github.com/lightningnetwork/lnd/issues/5113

We add some more contextual errors so we can figure out where the
assumptions of the current scan to delete function in the invoice
registry is incorrect.
This commit is contained in:
Olaoluwa Osuntokun 2021-03-17 14:21:27 -07:00
parent e2690918a0
commit 0a1d592cf9
No known key found for this signature in database
GPG Key ID: 3BBD59E99B280306

@ -2181,7 +2181,8 @@ func (d *DB) DeleteInvoice(invoicesToDelete []InvoiceDeleteRef) error {
// payment address index.
key := payAddrIndex.Get(ref.PayAddr[:])
if !bytes.Equal(key, invoiceKey) {
return fmt.Errorf("unknown invoice")
return fmt.Errorf("unknown invoice " +
"in pay addr index")
}
// Delete from the payment address index.
@ -2199,7 +2200,8 @@ func (d *DB) DeleteInvoice(invoicesToDelete []InvoiceDeleteRef) error {
// invoice key.
key := invoiceAddIndex.Get(addIndexKey[:])
if !bytes.Equal(key, invoiceKey) {
return fmt.Errorf("unknown invoice")
return fmt.Errorf("unknown invoice in " +
"add index")
}
// Remove from the add index.
@ -2221,7 +2223,8 @@ func (d *DB) DeleteInvoice(invoicesToDelete []InvoiceDeleteRef) error {
// settle index
key := settleIndex.Get(settleIndexKey[:])
if !bytes.Equal(key, invoiceKey) {
return fmt.Errorf("unknown invoice")
return fmt.Errorf("unknown invoice " +
"in settle index")
}
err = settleIndex.Delete(settleIndexKey[:])