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Blazar: another pill to relieve Asyncmania

I’ve been ranting already about today’s non-thread-blocking needs (here: Efficient I/O: working smart with slow byte movers) and the fact that some of the most prominent runtimes (e.g. JVM…) lack support for fibers, causing everyone to shelter in asynchronous programming models instead of looking for ways to complement the runtime. Actually Ron Pressler has been writing about this issue quite extensively in Parallel Universe’s blog , for example a very fine post is Little’s Law, Scalability and Fault Tolerance: The OS is your bottleneck (and what you can do about it) but I warmly recommend reading everything in there as there’s a lot of insight and great architectural and even day-to-day suggestions are provided. Let me call this syndrome …