presto-raptor-legacy/src/main/java/io/prestosql/plugin/raptor/legacy/storage/ShardRecoveryStats.java/ShardRecoveryStats/getShardRecoveryShardSizeBytes
class ShardRecoveryStats:    @Managed
    @Nested
    public DistributionStat getShardRecoveryShardSizeBytes()
    {
        return shardRecoveryShardSizeBytes;
    }