MACEDON: Methodology for Automatically Creating, Evaluating, and Designing Overlay Networks

Currently, researchers designing and implementing largescale overlay services employ disparate techniques at each stage in the production cycle: design, implementation, experimentation, and evaluation. As a result, complex and tedious tasks are often duplicated leading to ineffective resource use and difficulty in fairly comparing competing algorithms. In this paper, we present MACEDON, an infrastructure that provides facilities to: i) specify distributed algorithms in a concise domainspecific language; ii) generate code that executes in popular evaluation infrastructures and in live networks; iii) leverage an overlay-generic API to simplify the interoperability of algorithm implementations and applications; and iv) enable consistent experimental evaluation. We have used MACEDON to implement and evaluate a number of algorithms, including AMMO, Bullet, Chord, NICE, Overcast, Pastry, Scribe, and SplitStream, typically with only a few hundred lines of MACEDON code. Using our infrastructu...

• Type: Conference
• Year: 2004
• Where: NSDI
• Authors: Adolfo Rodriguez, Charles Edwin Killian, Sooraj Bhat, Dejan Kostic, Amin Vahdat
• Keywords: Computer Networks, Concise Domainspecific Language, Largescale Overlay Services, NSDI 2004, Popular Evaluation Infrastructures