presto-raptor-legacy/src/main/java/io/prestosql/plugin/raptor/legacy/storage/BucketBalancerConfig.java/BucketBalancerConfig/setBalancerInterval
class BucketBalancerConfig:    @Config("storage.balancer-interval")
    @ConfigDescription("How often to run the global bucket balancer")
    public BucketBalancerConfig setBalancerInterval(Duration balancerInterval)
    {
        this.balancerInterval = balancerInterval;
        return this;
    }