In this commit, we remove `AddrLen` as prepration step
before adding DNS address type which will have a var length.
Co-authored-by: Elle Mouton <elle.mouton@gmail.com>
We put this new schema update into the main line and change the
versions of the schema updates which are currently only available
in dev builds. The schemas need to be chronological therefore we
also need to rename the file numbers.
Finally, we update the migrateZombieIndex function to use batch
validation just like was done in the previous commits. Here, we
additionally make sure to validate the entire zombie index entry and not
just the SCID.
As was done in the previous commits for nodes & channels, we update the
migrateClosedSCIDIndex function here so that it validates migrated
entries in batches rather than one-by-one.
As was done in the previous commits for nodes & channels, we update the
migratePruneLog function here so that it validates migrated entries in
batches rather than one-by-one.
Restructue the `migrateChannelsAndPolicies` function so that it does the
validation of migrated channels and policies in batches. So instead of
fetching channel and its policies individually after migrating it, we
wait for a minimum batch size to be reached and then validate a batch of
them together. This lets us make way fewer DB round trips.
Restructue the `migrateNodes` function so that it does the validation of
migrated nodes in batches. So instead of fetching each node individually
after migrating it, we wait for a minimum batch size to be reached and
then validate a batch of nodes together. This lets us make way fewer DB
round trips.
We do this so that this lookup is only done in the situation it is
actually needed. During a migration, we dont need to special case this
AlreadyExists error since we will terminate the transaction either way.
So there is no need for the extra lookup during the migration.
A timing analysis showed that this query was significantly impacting the
performance of the migration when run with a postgres backend.
This commit adds a BenchmarkFindOptimalSQLQueryConfig test in the
graph/db package which runs ForEachNode and ForEachChannel queries
against a local backend using various different values for the sql
QueryConfig struct. This is done to determine good default values to
use for the config options for sqlite vs postgres.
Now that the SQL query config values are configurable, we add some
validation to make sure that the user doesnt set a max batch size that
is larger than the limits for sqlite/postgres that have been determined
by the TestSQLSliceQueries test.
Here, we make the sql query option params (batch size and pagination
size) configurable. The defaults for SQLite vs Postgres are still the
same but will be changed in an upcoming commit.
We introduce a new package paymentsDB and start by moving the
payment specifc errors from the channeldb package to the
paymentsDB package. We also fix linter issues which showed up
due to changing this code part.
We add a context for the query method because the query method
is part of the paymentDB interface and for the SQL case
we will need the context for this method because the native
SQL drivers demand one. So we add it for the kv implementation
here as well so we can then make use of the new interface type.
This error is returned when one attempts to use taproot overlay channels
without the necessary auxiliary funding controller being supplied. In
practice, when running lnd via litd, the latter will always supply
'tapd' as the aux funding controller, but a standalone lnd has no
knowledge of that.
The previous message sort of reads like the lnd user has forgotten to
set some available option or flag, but nothing or the sort actually
exists. The update makes it clearer that the feature isn't available in
the standalone build.
To make sure we don't cause force-closures because of commit sig
mismatches, we add a test case to verify that the retransmitted HTLC
matches the original HTLC.
We update the lightning channel state machine in some key areas. If the
noop TLV is set in the update_add_htlc custom records then we change the
entry type to noop. When settling the HTLC if the type is noop we credit
the satoshi amount back to the sender.
We add a new update type to the payment descriptor to describe this new
type of htlc. This type of HTLC will only end up being set if explicitly
signalled by external software.
We check the context of the payment lifecycle at the beginning of
the `resumepayment` loop. This will make sure we have always the
latest state of the payment before deciding on the next steps in
the function `decideNextStep`.
