presto-main/src/main/java/io/prestosql/execution/TaskManagerConfig.java/TaskManagerConfig/setInfoUpdateInterval
class TaskManagerConfig:    @Config("task.info-update-interval")
    @ConfigDescription("Interval between updating task data")
    public TaskManagerConfig setInfoUpdateInterval(Duration infoUpdateInterval)
    {
        this.infoUpdateInterval = infoUpdateInterval;
        return this;
    }