Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dinesh Kumar Subhraveti"'
Publikováno v:
ACM SIGCOMM Computer Communication Review. 34:99-106
Traditional application programming interfaces for transport protocols make a virtue of hiding most internal per-connection state. We argue that this information-hiding precludes many potentially useful application features and performance optimizati
Publikováno v:
OSDI
We have created Zap, a novel system for transparent migration of legacy and networked applications. Zap provides a thin virtualization layer on top of the operating system that introduces pods, which are groups of processes that are provided a consis
Publikováno v:
HPDC
MapReduce has emerged as a prevailing distributed computation paradigm for enterprise and large-scale data-intensive computing. The model is also increasingly used in the massively-parallel cloud environment, where MapReduce jobs are run on a set of
Publikováno v:
HPDC
This paper presents VMFlockMS, a migration service optimized for cross-datacenter transfer and instantiation of groups of virtual machine (VM) images that comprise an application-level solution (e.g., a three-tier web application). We dub these group
Autor:
Dinesh Kumar Subhraveti, Jason Nieh
Publikováno v:
SIGMETRICS
Software bugs that occur in production are often difficult to reproduce in the lab due to subtle differences in the application environment and nondeterminism. To address this problem, we present Transplay, a system that captures production software
Autor:
Mark James Seaman, Soumitra Sarkar, Prasenjit Sarkar, Dinesh Kumar Subhraveti, Reshu Jain, Lanyue Lu, Ahmed Mohammad Bashir
Publikováno v:
ICDCS
This paper presents CARP, an integrated program and storage replication solution. CARP extends program replication systems which do not currently address storage errors, builds upon a record-and-replay scheme that handles nondeterminism in program ex
Publikováno v:
ICDCS
Record and replay (RR) is a software based state replication solution designed to support recording and subsequent replay of the execution of unmodified applications running on multiprocessor systems for fault-tolerance. Multiple instances of the app
Publikováno v:
DSN
We present a new distributed checkpoint-restart mechanism, Cruz, that works without requiring application, library, or base kernel modifications. This mechanism provides comprehensive support for checkpointing and restoring application state, both at
Publikováno v:
IBM Journal of Research and Development. 57:5:1-5:10
A new class of data-intensive applications commonly referred to as Big Data applications (e.g., customer sentiment analysis based on click-stream logs) involves processing massive amounts of data with a focus on semantically transforming the data. Th
Autor:
Dinesh Kumar Subhraveti, Himabindu Pucha, Karan Gupta, Prasenjit Sarkar, Reshu Jain, Ioannis Koltsidas, Mark James Seaman
Publikováno v:
IBM Journal of Research and Development. 55:2:1-2:10
In a typical cloud computing environment, the users are provided with storage and compute capacity in the form of virtual machines. The underlying infrastructure for these services typically comprises large distributed clusters of commodity machines