This PR adds the configuration needed to run LND with Litecoin on simnet. The change is minimal and has no impact for users that don't enable this mode. When using this configuration, the user is being warned that this mode is not officially supported.
In this commit, we update the build to point to the latest version of
neutrino which includes a bug fix for a regression that would cause the
daemon to spin when at chain tip attempting to always fetch the next set
of headers though it was already fully up to date.
In this commit, we fix a bug in the latest migration that could cause
the migration to end in a panic. Additionally, we modify the migration
to exit early if the bucket wasn't found, as in this case, no migration
is required.
Fixes#1874.
In this commit, we add a new test to ensure that all backends will
properly send out notifications when an unconfirmed transcation that we
send is inserted into the tx store. Before we updated the btcwallet
build commit in dep, this would fail for neutrino but now passes.
In this commit, we fix a bug in the arguments to GetTransactions for the
btcwallet implementation of the WalletController interface. Before this
commit, we wouldn't properly return unconfirmed transactions. The issue
was that we didn't specify the special mempool height of "-1", as the
ending height. The mempool height is actually internally converted to
the highest possible height that can fit into a int32.
In this commit, we set the start to zero, and end to -1 (actually
2^32-1) to properly scan for unconfirmed transactions.
Fixes#1422.
In this commit, we add a new test to the set of lnwallet integration
tests. In this new test, we aim to ensure that all backends are able to
display unconfirmed transactions in ListChainTransactions. As of this
commit, this test fails as no backends will return unconfirmed
transactions properly.
In this commit, we extend our Tor controller to also support creating v3
onion services, as they are now supported by the Tor daemon. We also
refactor our existing AddOnion method to take in a config struct that
houses all of the required options to create/restore an onion service.
This commit restructures the initialization procedure
for chain watchers such that they can proceed in parallel.
This is primarily to help nodes running with the neutrino
backend, which otherwise forces a serial rescan for each
active channel to check for spentness.
Doing so allows the rescans to take advantage of batch
scheduling in registering for the spend notifications,
ensuring that only one or two passes are made, as opposed
to one for each channel.
Lastly, this commit ensures that the chain arb is properly
shutdown if any of it's chain watchers or channel arbs
fails to start, so as to cancel their goroutines before
exiting.
In this commit, we no longer assume that the bucket hierarchy has been
created properly when applying the latest DB migration. On older nodes
that never obtained a channel graph, or updated _before_ the query sync
stuff was added, then they're missing buckets that the migration expects
them to have.
We fix this by simply creating the buckets as we go, if needed.
This commit replaces the simplistic rate limiting
technique added in 557cb6e2, to use the
golang.org/x/time's rate limiter. This has the
benefit of performing traffic shaping to meet a
target maximum rate, and yet tolerate bursts. Bursts
are expected during initial sync, though should become
more rare afterwards. Performing traffic shaping with
this mechanism should improve the ability of the gossip
syncer to detect sustained bursts from the remote peer,
and penalize them appropriately.
This commit also modifies the default parameters to
accept bursts of 10 queries, with a target rate of 1
reply every 5 seconds.
In this commit, we fix a bug in the bucket creation code in
createChannelDB. This bug can cause migrations on older nodes to fail,
as we expect the bucket to already have been created. With this commit,
we ensure that all the buckets under the main node and edges bucket are
properly created. Otherwise, a set of the newer migrations will fail to
apply for nodes updating from 0.4.
