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Rubygem
Description: A rails DB-based queue plugin
Clone URL: git://github.com/matthewrudy/rudeq.git
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revised benchmarks since move to PessimisticLock => MUCH FASTER
matthewrudy (author)
Fri Jul 25 06:44:28 -0700 2008
commit  d5b9d93c50ec1396da89c9dc8e94927c907a1bd3
tree    eb83314672cb5d0c75f18f63998bf06c824e549b
parent  cbad1f3096a196e94675ee950d43fd17b93eedf6
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performance/benchmark_vs_starling.rb 
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@@ -2,8 +2,26 @@
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   A quick benchmark vs Starling
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   doesn't deal with contention
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   running in Production mode
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-  with 50,000 pre-existing RudeQueue items
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+  
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+  # empty queue
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+                       user     system      total        real
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+  rudequeue       30.630000   1.050000  31.680000 ( 44.472249)
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+  starling - one   1.450000   0.550000   2.000000 ( 11.144641)
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+  starling - many  1.160000   0.420000   1.580000 ( 18.012299)
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+  
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+  # after 1st run -> 10,000 :processed items
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+                       user     system      total        real
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+  rudequeue       30.910000   1.090000  32.000000 ( 45.863217)
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+  starling - one   1.380000   0.530000   1.910000 ( 12.189596)
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+  starling - many  1.110000   0.390000   1.500000 ( 17.231946)
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+  
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+  # after 5th run -> 50,000 :processed items
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+                       user     system      total        real
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+  rudequeue       33.670000   1.090000  34.760000 ( 47.945849)
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+  starling - one   1.340000   0.510000   1.850000 ( 12.792256)
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+  starling - many  1.140000   0.410000   1.550000 ( 18.573452)  >> @starlings.length => 148
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+  # with the deprecated TokenLock
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                      user     system      total        real
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   rudequeue       49.060000   2.970000  52.030000 ( 77.439360)
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   starling - one   1.710000   0.890000   2.600000 ( 11.684323)
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@@ -13,7 +31,11 @@
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   MySQL 5
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   ruby 1.8.6
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-  To run this,
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+  key points:
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+    If you don't need items to persist, should destroy on processed!
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+    (need to implement this!)
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+    
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+  To run this benchmark;
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   :~ $ sudo gem install starling
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   :~ $ starling -d

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