If a client sends a request to a server to do some work and crashes before the s

Question

If a client sends a request to a server to do some work and crashes before the server replies, then a server-side computation is active but no client-side process will be waiting for the result. Such an unwanted computation is called:
    a. a loose cannon
    b. an free thread
    c. a infinite recursion
    d. an orphan

Hamming code is an example of information redundancy.
    a. true
    b. false

The general goal of distributed agreement algorithms is to have all the non-faulty processes reach consensus on some issue, and to establish that consensus within a finite number of steps.
    a. true
    b. false

Byzantine failure is the least serious failure mode.
    a. true
    b. false

The main problem with the reliable multicast scheme using multiple point-to-point channels is that it cannot support large numbers of receivers.
    a. true
    b. false

Explanation / Answer

1.

Option d

2.

True

3.

True

4.

True

5.

False

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