From: Pete Zaitcev <zaitcev@redhat.com>
To: Jeff Garzik <jeff@garzik.org>
Cc: Project Hail List <hail-devel@vger.kernel.org>
Subject: Re: Post-XDR CLD cannot keep session up
Date: Tue, 9 Feb 2010 09:12:06 -0700 [thread overview]
Message-ID: <20100209091206.07df7ea2@redhat.com> (raw)
In-Reply-To: <4B714FCF.1060708@garzik.org>
On Tue, 09 Feb 2010 07:06:39 -0500
Jeff Garzik <jeff@garzik.org> wrote:
> There is definitely something strange going on in the timer routines,
> that is causing session_timeout() not to run even though it re-adds
> itself to the timer list using cld_timer_add(). fprintf() debug output
> in cld_timer_add and cld_timers_run are yielding unexpected results.
Shoot, I think I know what this is, and it's my fault. The list is
"cached" improperly inside cld_timers_run. I remember that at some
point I added a mutex to every list and noticed that the list wasn't
locked correctly, so fixed it. But then I dropped those mutexes because
of some recursion issues and undone the fix. I'll retest and send a
patch in a few.
-- Pete
prev parent reply other threads:[~2010-02-09 16:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-07 7:00 Post-XDR CLD cannot keep session up Pete Zaitcev
2010-02-07 22:28 ` Jeff Garzik
2010-02-09 10:34 ` Jeff Garzik
2010-02-09 12:06 ` Jeff Garzik
2010-02-09 16:12 ` Pete Zaitcev [this message]
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