System and method for supporting worksharing multiplexing in a cluster

摘要

A system and method can provide efficient low-latency muxing between servers in the cluster. One such system can include a cluster of one or more high performance computing systems, each including one or more processors and a high performance memory. The cluster communicates over an InfiniBand network. The system can also include a middleware environment, executing on the cluster, which includes one or more application server instances. The system can include one or more selectors, wherein each said selector contains a queue of read-ready file descriptors. Furthermore, the system can include a shared queue, wherein the read-ready file descriptors in each said selector can be emptied into the shared queue. Additionally, a plurality of muxer threads operates to take work from said shared queue.