Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com Message-ID: <3F37704B.E570EFD4@ITsec-SS.nl> Date: Mon, 11 Aug 2003 12:30:36 +0200 From: Yorick Koster X-Accept-Language: en MIME-Version: 1.0 To: cygwin@cygwin.com Subject: Re: Information regarding problem when Windows cannot re-use PID numbers References: <3F344008.00000D.07740@pantene.yandex.ru> <3F353229.2060600@itsec-ss.nl> <20030809175354.GC9863@redhat.com> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Christopher Faylor wrote: > On Sat, Aug 09, 2003 at 07:40:57PM +0200, Yorick Koster wrote: > >Rogier & I have been busy trying to isolate the memory leak problem we > >have encountered on Win2k machines. A lot of people on this list have > >suggested this is in fact a Win2k problem. We have indeed verified this > >is indeed not a CygWin issue, but I am not totally convinced this is a > >Windows problem. The following command can be used to reproduce the leak: > > > >FOR /L %a IN (1,1,65535) DO echo exit | cmd > > The above would certainly rule out cygwin then since there isn't any cygwin > component. > > Does RAMpage "fix" this problem, assuming you can even run it? If so, > that would indicate a memory fragmentation problem rather than a lack > of memory problem. I have tried the RAMpage "fix", however it does not seem to work. When ever I run RAMpage, it does seem to slow down the process, but eventually all memory will become unavailable for newly started processes. Uninstalling Outpost actually did the trick. Regards, Yorick -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/