I am interested in optimizing barrier synchronization, but that probably would come after current tasks if no one want to pick it up.
-----Original message----- From:Edward J. Yoon <[email protected]> To:[email protected] Date:Tue, 16 Aug 2011 16:45:31 +0900 Subject:HAMA-398 and Bundling messages Hi, The BSPLib provides few advanced optimization methods, like optimized barrier synchronization, combining messages and randomized routing. Of these, the combining messages functionality that combines small messages which are less than 4KB into a temporary buffer, is applicable to bsp_put() and bsp_send() functions. It is related with the network bandwidth and performance. As you know, we also bundles small messages into BSPMessageBundle. But there's room for improvement e.g., bundle size, compression, .., etc. Does anyone interesting in this? -- Best Regards, Edward J. Yoon @eddieyoon -- ChiaHung Lin Department of Information Management National University of Kaohsiung Taiwan
