Workload redundancy emerges as an effective method to guarantee quality of service (QoS) targets, especially tail latency, in environments with strong capacity variability such as clouds. Nevertheless mostly single-tier replication strategies have been studied, while multi-tier architectures are a very popular choice in cloud deployed applications. In this poster we raise the awareness on the challenges of devising a multi-tier replication strategy and its possible benefits through a 2.3X tail latency improvement on an exemplary real-world application.
|Translated title of the contribution
|Superación de la variabilidad de las aplicaciones en la nube gracias a la redundancia de cargas de trabajo de varios niveles
|Title of host publication
|2016 IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2016
|Institute of Electrical and Electronics Engineers Inc.
|Number of pages
|Published - Sep 6 2016
|35th IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2016 - San Francisco, United States
Duration: Apr 10 2016 → Apr 14 2016
|35th IEEE Conference on Computer Communications Workshops, INFOCOM WKSHPS 2016
|4/10/16 → 4/14/16
All Science Journal Classification (ASJC) codes
- General Computer Science
- Electrical and Electronic Engineering