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Re: advise on future of glibc (mktime issue)
On Tue, Jun 07, 2005 at 11:38:09AM -0400, Jairo19@interhosting.us wrote:
> >Have you disabled SELinux? Did you recompile your program on RHEL 4?
> >Can you run your program, which was compiled on RH 7.3, on RHEL 4? Have
> >you compared oprofile/vtune results between RH 7.3 and RHEL 4? BTW,
> >what hardware configuration are you using?
> I did not disable SELinux for my general tests, I may have done it
> for one of my initial tests when learning about the issue.
Give it a try.
> Yes, I ran recompiled version of the program as well as the original
> 7.3 version, because the library is shared, the RH7.3 version loads the
> Shared library in RHEL4 and it calls slow library.
> I am not familiar with oprofile/vtune, but I used strace, and the
> output of strace shows the millions of calls to stat64("/etc/localtime")
> how would they help me ?
oprofile/vtune will tell you where you application spends its time.