Aniruddh Chaturvedi 82154ffab5 Fix typo in unit test %!s(int64=10) %!d(string=hai) anos
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README 6972f18cbd Add test-lru.rb to utils. %!s(int64=10) %!d(string=hai) anos
test-lru.rb 82154ffab5 Fix typo in unit test %!s(int64=10) %!d(string=hai) anos

README

The test-lru.rb program can be used in order to check the behavior of the
Redis approximated LRU algorithm against the theoretical output of true
LRU algorithm.

In order to use the program you need to recompile Redis setting the define
REDIS_LRU_CLOCK_RESOLUTION to 1, by editing redis.h.
This allows to execute the program in a fast way since the 1 ms resolution
is enough for all the objects to have a different enough time stamp during
the test.

The program is executed like this:

ruby test-lru.rb > /tmp/lru.html