X-Spam-Check-By: sourceware.org
Message-ID: <43AEE0BA.3000301@scytek.de>
Date: Sun, 25 Dec 2005 13:11:06 -0500
From: Volker Quetschke <quetschke AT scytek DOT de>
User-Agent: Mozilla Thunderbird 1.0.7 (Windows/20050923)
MIME-Version: 1.0
To: cygwin AT cygwin DOT com
Subject: Re: strange hang/loop with 20051224 - 14:34 snapshot
References: <43AEDD81 DOT 3050807 AT scytek DOT de>
In-Reply-To: <43AEDD81.3050807@scytek.de>
Content-Type: multipart/signed; micalg=pgp-sha1;  protocol="application/pgp-signature";  boundary="------------enigE539DB8776C0D23EC3C737E1"
X-IsSubscribed: yes
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com

--------------enigE539DB8776C0D23EC3C737E1
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit

Volker Quetschke wrote:
> With the 20051224 - 14:34 snapshot I see a strange hang while
> building OOo.
> 
> The build script hangs and the system is running on 100%. Now the
> funny part. I see one perl "hanging" (process is shown by ps and
> task manager) and I see another perl process (only shown in the task
> manager)
This is not true. These processes are also shown by ps, but they change
so rapidly that they didn't match the PIDs from the task manager.


> popping up with a lot of resource use (30-70%) and then
> vanishing again. Whenever the task manager refreshes the processes
> there is this second perl, but always with a new PID.
> 
> A "ls /proc/*/fd" doesn't help either, but it shows some lines like this:
> 
> ...
> ls: /proc/2468/fd: No such file or directory
> 
> /proc/2604/fd:
> 0@  1@  2@  3@  4@
> 
> /proc/3380/fd:
> 0@  1@  2@  3@
> ls: cannot read symbolic link /proc/3424/fd/3: No such file or directory
> ...
> 
> I don't have a short testcase :( .
> 
> Unfortunately I didn't test all the recent snapshots, the previous
> one (it worked for me) was from 20051106.
> 
>   Volker
> 


-- 
PGP/GPG key  (ID: 0x9F8A785D)  available  from  wwwkeys.de.pgp.net
key-fingerprint 550D F17E B082 A3E9 F913  9E53 3D35 C9BA 9F8A 785D

--------------enigE539DB8776C0D23EC3C737E1
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.4 (MingW32)
Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org

iD8DBQFDruC/PTXJup+KeF0RAiHxAJ9/aUM3v4B64l45zaav+BiC/0tzvACeMf5Z
/+Q53AlNBnWrrNChdsmdWg8=
=A/9s
-----END PGP SIGNATURE-----

--------------enigE539DB8776C0D23EC3C737E1--