Created attachment 19828 Bisect results
I have done the bisect and isolated patch. In the attachment you can find the bisec result. I have done the sysbench test too.
Tests: 100 Process / 1k messages
Linux balrog704 2.6.20 #13 SMP Fri Jan 16 10:13:21 CET 2009 x86_64 GNU/Linux min:0.003ms|avg:0.243-0.253ms|mid:0.246ms|max:29.503ms|duration:25.080s min:0.002ms|avg:0.022-0.038ms|mid:0.037ms|max:756.082ms|duration:37.894s min:0.002ms|avg:0.004-0.007ms|mid:0.004ms|max:929.790ms|duration:34.608s
Linux balrog704 2.6.20bad #14 SMP Fri Jan 16 10:52:17 CET 2009 x86_64 GNU/Linux min:0.003ms|avg:0.411-0.434ms|mid:0.424ms|max:18.328ms|duration:43.549s min:0.003ms|avg:0.063-0.075ms|mid:0.071ms|max:404.088ms|duration:72.860s min:0.003ms|avg:0.005-0.010ms|mid:0.009ms|max:712.033ms|duration:51.654s
Created attachment 19828
Bisect results
I have done the bisect and isolated patch. In the attachment you can find the bisec result. I have done the sysbench test too.
Tests:
100 Process / 1k messages
Linux balrog704 2.6.20 #13 SMP Fri Jan 16 10:13:21 CET 2009 x86_64 GNU/Linux avg:0.243- 0.253ms| mid:0.246ms| max:29. 503ms|duration: 25.080s avg:0.022- 0.038ms| mid:0.037ms| max:756. 082ms|duration: 37.894s avg:0.004- 0.007ms| mid:0.004ms| max:929. 790ms|duration: 34.608s
min:0.003ms|
min:0.002ms|
min:0.002ms|
Linux balrog704 2.6.20bad #14 SMP Fri Jan 16 10:52:17 CET 2009 x86_64 GNU/Linux avg:0.411- 0.434ms| mid:0.424ms| max:18. 328ms|duration: 43.549s avg:0.063- 0.075ms| mid:0.071ms| max:404. 088ms|duration: 72.860s avg:0.005- 0.010ms| mid:0.009ms| max:712. 033ms|duration: 51.654s
min:0.003ms|
min:0.003ms|
min:0.003ms|