[Mono-bugs] [Bug 565637] Memory allocation very slow

bugzilla_noreply at novell.com bugzilla_noreply at novell.com
Thu Dec 17 12:23:19 EST 2009


http://bugzilla.novell.com/show_bug.cgi?id=565637

http://bugzilla.novell.com/show_bug.cgi?id=565637#c3


--- Comment #3 from Михаил Майсурадзе <goldywhite at gmail.com> 2009-12-17 17:23:16 UTC ---
Result is the same :(

[root at localhost TestMono]# mono TestMono.exe
New[]: 5,0761421319797 Mop/s
New: 0,2 Mop/s
Set: 59,8802395209581 Mop/s
Get: 35,5871886120996 Mop/s
Call: 434,782608695652 Mop/s
Box: 2,14776632302405 Mop/s
Loop: 416,666666666667 Mop/s

[root at localhost TestMono]# mono -V
Mono JIT compiler version 2.4.2.3 (tarball Thu Dec 17 19:11:08 MSK 2009)
Copyright (C) 2002-2008 Novell, Inc and Contributors. www.mono-project.com
        TLS:           __thread
        GC:            none
        SIGSEGV:       altstack
        Notifications: epoll
        Architecture:  amd64
        Disabled:      none

Is there any workarounds for this problem? I lost 75% of whole performance.
In .NET I have 200 000 lookups/s in my DB, but in mono only 50 000 lookups/s

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