presto-raptor-legacy/src/main/java/io/prestosql/plugin/raptor/legacy/metadata/ShardCleanerConfig.java/ShardCleanerConfig/getLocalCleanerInterval
class ShardCleanerConfig:    @NotNull
    @MinDuration("1m")
    public Duration getLocalCleanerInterval()
    {
        return localCleanerInterval;
    }