presto-raptor-legacy/src/main/java/io/prestosql/plugin/raptor/legacy/storage/ShardEjector.java/ShardEjector/ShardEjector
class ShardEjector:    @Inject
    public ShardEjector(
            NodeManager nodeManager,
            NodeSupplier nodeSupplier,
            ShardManager shardManager,
            StorageService storageService,
            StorageManagerConfig config,
            Optional<BackupStore> backupStore,
            RaptorConnectorId connectorId)
    {
        this(nodeManager.getCurrentNode().getNodeIdentifier(),
                nodeSupplier,
                shardManager,
                storageService,
                config.getShardEjectorInterval(),
                backupStore,
                connectorId.toString());
    }