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What and Who
Title:Leveraging Sharding in the Design of Scalable Replication Protocols
Speaker:Robbert van Renesse
coming from:Cornell University
Speakers Bio:Robbert van Renesse obtained his Ph.D. in 1989 at the Vrije Universiteit in Amsterdam, and subsequently worked on the Plan 9 operating system at AT&T Bell Labs. Since 1991 he and his students have been working at Cornell University on the theory and practice of scalable distributed systems. Van Renesse co-founded two companies in distributed systems technology.
Event Type:SWS Distinguished Lecture Series
Visibility:D1, D2, D3, D4, D5, SWS, RG1, MMCI
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Level:Expert Audience
Language:English
Date, Time and Location
Date:Friday, 8 August 2014
Time:10:30
Duration:60 Minutes
Location:Saarbr├╝cken
Building:E1 5
Room:002
Abstract

Most if not all datacenter services use sharding and replication for scalability and reliability. Shards are more-or-less independent of one another and individually replicated. We challenge this design philosophy and present a replication protocol where the shards interact with one another: A protocol running within shards ensures linearizable consistency, while the shards interact in order to improve availability. We analyze its availability properties and evaluate a working implementation.
Contact
Name(s):Brigitta Hansen
Phone:0681 93029102
EMail:--email address not disclosed on the web
Video Broadcast
Video Broadcast:YesTo Location:Kaiserslautern
To Building:G26To Room:112
Meeting ID:
Tags, Category, Keywords and additional notes
Note:
Attachments, File(s):
  • Brigitta Hansen, 08/08/2014 09:24 AM
  • Brigitta Hansen, 08/05/2014 03:05 PM -- Created document.