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[Other] OpenContainers: A Study of Portable Techniques for Thread-Heavy Applications DL : 0: The OpenContainers library is a open-source collection of portable C++ containers classes (arrays, hash tables, trees, etc.) written specifically to perform well in threaded applications that use hundreds of threads. OpenContainers explores the notion of collateral damage and thread-neutrality, employing a variety of techniques to allow the collection classes to perform well in the presence of many threads: lock elimination, lookaside caches, stack preference and allocation coalescing. All of these techniques are general purpose and can be applied to other thread-heavy applications. The techniques used to be implement the library are portable across shared-memory architectures (Alpha, Opteron, Xeon) and operating systems (Linux, Tru64). Real applications using the OpenContainers have been ported from early SharedMemory Multiprocessors (SMP) to current hardware and scale well.
Date : 2023-03-12 Size : 132.3kb User : pavlest