The paper Latency-Tolerant Software Distributed Shared Memory describing UW CSE’s GRAPPA system was recognized today as a Best Paper at the 2015 USENIX Annual Technical Conference.
GRAPPA is a modern take on software distributed shared memory (DSM) for in-memory data-intensive applications. GRAPPA enables users to program a cluster as if it were a single, large, non-uniform memory access (NUMA) machine. Performance scales up even for applications that have poor locality and input-dependent load distribution. GRAPPA addresses deficiencies of previous… Read more →