Suppose that, on average, a web server spends 10% of each request accessing and manipulating its hash
Fantastic news! We've Found the answer you've been seeking!
Question:
Suppose that, on average, a web server spends 10% of each request accessing and manipulating its hash table of recently used web pages. Calculate the followings:
a. If the hash table is protected by a single lock, what is the maximum possible throughput gain?
b. What is the maximum throughput improvement if the hash table code runs five times slower on a multiprocessor due to the need to move shared data between processor caches?
Related Book For
Business Statistics a decision making approach
ISBN: 978-0133021844
9th edition
Authors: David F. Groebner, Patrick W. Shannon, Phillip C. Fry
Posted Date: