首页> 外国专利> Ensemble event scheduling by executing a plurality of schedulers having a probabilistic distribution of ticks to ensure a tick within a threshold time

Ensemble event scheduling by executing a plurality of schedulers having a probabilistic distribution of ticks to ensure a tick within a threshold time

机译:Ensemble事件调度通过执行具有概率分布的Ticks的多个调度器来确保阈值时间内的刻度

摘要

This disclosure describes techniques implemented by an event scheduling system for using an ensemble of event schedulers to achieve higher precision when generating a tick at a desired time at which an event is scheduled to occur. Event scheduling systems that schedule events at scale may utilize event schedulers that have relatively low precision in order to provide the scheduling services at scale. By utilizing an ensemble, or group, of event schedulers to generate a tick at a particular time for a scheduled event, the ticks generated by the ensemble of event schedulers may be distributed throughout jitter delay such that likelihood that one of the ticks is close to the scheduled time for the event is increased. Thus, the techniques described herein may provide higher precision scheduling techniques for use by event scheduling systems.
机译:本公开描述了由事件调度系统实现的技术,用于使用事件调度器的集合来实现更高的精度,当在调度发生事件的期望时间时生成滴答时。在比例中调度事件的事件调度系统可以利用具有相对低精度的事件调度器,以便以比例提供调度服务。通过利用Ensemble或组的事件调度器在调度事件的特定时间生成刻度,可以在整个抖动延迟中分布由事件调度器的集合生成的刻度,使得其中一个刻度接近的可能性活动的预定时间增加。因此,本文描述的技术可以提供用于通过事件调度系统使用的更高的精度调度技术。

著录项

  • 公开/公告号US10942773B1

    专利类型

  • 公开/公告日2021-03-09

    原文格式PDF

  • 申请/专利权人 AMAZON TECHNOLOGIES INC.;

    申请/专利号US201816192516

  • 发明设计人 ALIREZA SAHRAEI;

    申请日2018-11-15

  • 分类号G06F9/48;G06F9/54;H04L12/26;

  • 国家 US

  • 入库时间 2022-08-24 17:34:22

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