asl-fall17-project

ASL_Documents has the original project documents.

Get memcached from following link: https://memcached.org/downloads

Get memtier from the following link: https://github.com/RedisLabs/memtier_benchmark/

• Run the benchmark tool with:

  • Only gets:

   memtier_benchmark --port=16399 --protocol=memcache_text --ratio=0:1 --expiry-range=9999-10000 --key-maximum=1000 --hide-histogram --server 127.0.0.1 --test-time=5 --clients=50 --threads=4
  

  • Only sets:

   memtier_benchmark --port=16399 --protocol=memcache_text --ratio=1:0 --expiry-range=9999-10000 --key-maximum=1000 --hide-histogram --server 127.0.0.1 --test-time=60 --clients=32 --threads=2
  

  • Balanced operations with added histogram:

   memtier_benchmark --port=16399 --protocol=memcache_text --ratio=1:1 --expiry-range=9999-10000 --key-maximum=1000 --server 127.0.0.1 --test-time=1 --clients=1 --threads=1
  

  • Mixed operations with multi-gets:

   memtier_benchmark --port=11211 --protocol=memcache_text --ratio=1:10 --multi-key-get=6 --expiry-range=9999-10000 --key-maximum=1000 --hide-histogram --server 127.0.0.1 --test-time=5 --clients=50 --threads=4
  

Start server with custom port and verbose mode:

memcached -p 11211 -vv

Memcached and memtier example using terminal can be found in the following link:
https://www.kutukupret.com/2011/05/05/memcached-in-a-shell-using-nc-and-echo/

Clean and create the jar file:

ant clean
ant jar

Run the jar file with default parameters:

java -jar dist/middleware-ccikis.jar  -l 127.0.0.1 -p 16399 -t 13 -s false -m 127.0.0.1:11211 127.0.0.1:11212

Multi-Get Demo:

echo -e 'set memtier-696 0 10000 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-670 0 10000 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-979 0 10000 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-824 0 10000 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-589 0 9999 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-690 0 9999 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-567 0 10000 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-687 0 10000 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-397 0 10000 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-574 0 10000 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399
echo -e 'set memtier-92 0 9999 32\r\nxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx\r' | nc localhost 16399

echo -e 'get memtier-696 memtier-670 memtier-979 memtier-824 memtier-589 memtier-690 memtier-567 memtier-687 memtier-397 memtier-574\r' | nc localhost 16399