From: Brian Gernhardt <mister.reus@gmail.com>
Date: Thu, 11 Jul 2013 16:14:39 GMT
Subject: Re: t0008 hang on streaming test (OS X)
Message-ID: <88B02BE0-7E79-4094-A41E-56350425F4EF@gernhardtsoftware.com>
In-Reply-To: <CALWbr2zWVLGNAPFEc7QGjozxXFyuDLD639c=yZkzWhusq1kV8Q@mail.gmail.com>


On Jul 10, 2013, at 4:35 PM, Antoine Pelisse <apelisse@gmail.com> wrote:

> On Wed, Jul 10, 2013 at 6:36 PM, Brian Gernhardt
> <brian@gernhardtsoftware.com> wrote:
>> I am somewhat stuck on how to fix it.  Any ideas?
> 
> I don't have anything to reproduce here, but usually I start
> investigating this kind of problems by attaching the hung process with
> gdb to see the current state (if it's stuck in a specific state), or
> to investigate the end-less loop.
> That usually help finding a good starting point.

Unfortunately, the hung process is /bin/sh (aka bash).  Using the "Sample" function of Activity Monitor gave me that 100% of the time was spent in libc's _open...  Which enlightens me not at all.

~~ Brian Gernhardt