Strace Analyzer
Introduction I’ve written a number of articles around the web on the subject of using strace to get information about the IO in your application. But the hard thing is how to take seemingly endless lines in the output file and extract useful information. I learned at Panasas that you can take that strace data and extract useful IO information. For example you can extract a great deal of statistica
Which hashing algorithm is best for uniqueness and speed? - Software Engineering Stack Exchange
Which hashing algorithm is best for uniqueness and speed? Example (good) uses include hash dictionaries. I know there are things like SHA-256 and such, but these algorithms are designed to be secure, which usually means they are slower than algorithms that are less unique. I want a hash algorithm designed to be fast, yet remain fairly unique to avoid collisions.
GitHub - decster/nativetask: Hadoop task level native runtime
Introduction NativeTask is a high performance C++ API & runtime for Hadoop MapReduce. Why it is called NativeTask is that it is a native computing unit only focus on data processing, which is exactly what Task do in the Hadoop MapReduce context. In other word, NativeTask is not responsible for resource management, job Scheduling and fault-tolerance. Those are all managed by original Hadoop compone
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