20120314-memory_consumption-oddb_org

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Note

• On my PC (64bit Funtoo), the memory consumption goes up over 2GB when many accesses come
• But Yasuhiro-san's PC (32bit Funtoo), the memory consumption goes only up to 300MB, and response is quite fast.
• We might say, Ruby 1.9.3-p0 runs memory effectively on 32bit OS more than on 64bit OS.
• Yasuhiro-san's PC uses Intel(R) Core(TM) i5 CPU, my machine uses Intel(R) Core(TM) i7 CPU.

My PC

Note

• Patch http://dev.ywesee.com/uploads/att/odba_persistable_20120309.patch.txt may work for data floating
• because I cannot reproduce data floating with this patch
• But I got segmentation fault only once
• I should test this patch more carefully