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Merge pull request #8831 from bhandras/sql-invoice-migration

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invoices: migrate KV invoices to native SQL for users of KV SQL backends
This commit is contained in:
Oliver Gugger
2025-01-23 05:48:25 -06:00
committed by GitHub
parent 49affa2dc3 b1a462ddba
commit 6cabc74c20
37 changed files with 2762 additions and 210 deletions
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21
lncfg/db.go
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@@ -87,6 +87,8 @@ type DB struct {
UseNativeSQL bool `long:"use-native-sql" description:"Use native SQL for tables that already support it."`
SkipSQLInvoiceMigration bool `long:"skip-sql-invoice-migration" description:"Do not migrate invoices stored in our key-value database to native SQL."`
NoGraphCache bool `long:"no-graph-cache" description:"Don't use the in-memory graph cache for path finding. Much slower but uses less RAM. Can only be used with a bolt database backend."`
PruneRevocation bool `long:"prune-revocation" description:"Run the optional migration that prunes the revocation logs to save disk space."`
@@ -115,7 +117,8 @@ func DefaultDB() *DB {
MaxConnections: defaultSqliteMaxConnections,
BusyTimeout: defaultSqliteBusyTimeout,
},
UseNativeSQL: false,
UseNativeSQL: false,
SkipSQLInvoiceMigration: false,
}
}
@@ -231,10 +234,10 @@ type DatabaseBackends struct {
// the underlying wallet database from.
WalletDB btcwallet.LoaderOption
// NativeSQLStore is a pointer to a native SQL store that can be used
// for native SQL queries for tables that already support it. This may
// be nil if the use-native-sql flag was not set.
NativeSQLStore *sqldb.BaseDB
// NativeSQLStore holds a reference to the native SQL store that can
// be used for native SQL queries for tables that already support it.
// This may be nil if the use-native-sql flag was not set.
NativeSQLStore sqldb.DB
// Remote indicates whether the database backends are remote, possibly
// replicated instances or local bbolt or sqlite backed databases.
@@ -449,7 +452,7 @@ func (db *DB) GetBackends(ctx context.Context, chanDBPath,
}
closeFuncs[NSWalletDB] = postgresWalletBackend.Close
var nativeSQLStore *sqldb.BaseDB
var nativeSQLStore sqldb.DB
if db.UseNativeSQL {
nativePostgresStore, err := sqldb.NewPostgresStore(
db.Postgres,
@@ -459,7 +462,7 @@ func (db *DB) GetBackends(ctx context.Context, chanDBPath,
"native postgres store: %v", err)
}
nativeSQLStore = nativePostgresStore.BaseDB
nativeSQLStore = nativePostgresStore
closeFuncs[PostgresBackend] = nativePostgresStore.Close
}
@@ -571,7 +574,7 @@ func (db *DB) GetBackends(ctx context.Context, chanDBPath,
}
closeFuncs[NSWalletDB] = sqliteWalletBackend.Close
var nativeSQLStore *sqldb.BaseDB
var nativeSQLStore sqldb.DB
if db.UseNativeSQL {
nativeSQLiteStore, err := sqldb.NewSqliteStore(
db.Sqlite,
@@ -582,7 +585,7 @@ func (db *DB) GetBackends(ctx context.Context, chanDBPath,
"native SQLite store: %v", err)
}
nativeSQLStore = nativeSQLiteStore.BaseDB
nativeSQLStore = nativeSQLiteStore
closeFuncs[SqliteBackend] = nativeSQLiteStore.Close
}