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Re: Profiling and tracing both pthread mutex and cond
- From: "Carlos O'Donell" <carlos at systemhalted dot org>
- To: Roberto Fichera <kernel at tekno-soft dot it>
- Cc: libc-help at sourceware dot org
- Date: Tue, 4 Aug 2009 13:35:50 -0400
- Subject: Re: Profiling and tracing both pthread mutex and cond
- References: <4A781A49.3040709@tekno-soft.it>
On Tue, Aug 4, 2009 at 7:23 AM, Roberto Fichera<kernel@tekno-soft.it> wrote:
> Hi All in the List,
>
> Does anyone can suggest me a nice tool for helping on profile and trace
> large
> multithreaded applications that make a strong use of mutex, conds and
> barriers. I really need to identify contentions, lock's delay and lock
> hold time
> for all the instantiated objects.
>
> Please CC directly to me since I'm not subscribed to the list.
http://nptl.bullopensource.org/
Cheers,
Carlos.