11 citations · 62 across the 14 of their papers we have counts for
6 papers · 1 filter
PSBS: Practical Size-Based Scheduling
Matteo Dell'Amico, Damiano Carra, Pietro Michiardi
Size-based schedulers have very desirable performance properties: optimal or near-optimal response time can be coupled with strong fairness guarantees. Despite this, such systems a…
On User Availability Prediction and Network Applications
Matteo Dell'Amico, Maurizio Filippone, Pietro Michiardi +1
User connectivity patterns in network applications are known to be heterogeneous, and to follow periodic (daily and weekly) patterns. In many cases, the regularity and the correlat…
OS-Assisted Task Preemption for Hadoop
Mario Pastorelli, Matteo Dell'Amico, Pietro Michiardi
This work introduces a new task preemption primitive for Hadoop, that allows tasks to be suspended and resumed exploiting existing memory management mechanisms readily available in…
A Simulator for Data-Intensive Job Scheduling
Matteo Dell'Amico
Despite the fact that size-based schedulers can give excellent results in terms of both average response times and fairness, data-intensive computing execution engines generally do…
Practical Size-based Scheduling for MapReduce Workloads
Mario Pastorelli, Antonio Barbuzzi, Damiano Carra +2
We present the Hadoop Fair Sojourn Protocol (HFSP) scheduler, which implements a size-based scheduling discipline for Hadoop. The benefits of size-based scheduling disciplines are…
Adaptive Redundancy Management for Durable P2P Backup
Matteo Dell'Amico, Pietro Michiardi, Laszlo Toka +1
We design and analyze the performance of a redundancy management mechanism for Peer-to-Peer backup applications. Armed with the realization that a backup system has peculiar requir…