X-Recipient: archive-cygwin AT delorie DOT com
X-SWARE-Spam-Status: No, hits=-0.7 required=5.0	tests=AWL,BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,T_RP_MATCHES_RCVD,T_TO_NO_BRKTS_FREEMAIL
X-Spam-Check-By: sourceware.org
Date: Thu, 28 Apr 2011 18:06:26 +0200 (CEST)
From: "Dirk Elstner" <elstner DOT dirk AT web DOT de>
To: cygwin AT cygwin DOT com
Message-ID: <1293536946.675241.1304006786710.JavaMail.fmail@mwmweb023>
Subject: could not allocate memory although set with regtool
MIME-Version: 1.0
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 7bit
Sensitivity: Normal
Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Id: <cygwin.cygwin.com>
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

Hello,

I am working with GMT and since I have to process large ammounts of data I tried to set the ammount of memory that can be used by cygwin to 1024MB using regtool. According to regtool the registry entry was created:

heap_chunk_in_mb (REG_DWORD) = 0x00000400 (1024)

I also checked that using the registry editor and the entry was added to the cygwin folder in HKEY_LOCAL_MACHINE.

Nevertheless the grdimage tool of GMT prompts an Error:

GMT Fatal Error: grdimage could not allocate memory [889.89 Mb, n_items = 233280000]

I am using Windows 7 (32 Bit) and have 2GB RAM, so the memory should be available. Does anybody have an idea of what could be the problem?

Thanks for your time and advice,

Cheers, Dirk
___________________________________________________________
WEB.DE DSL Doppel-Flat ab 19,99 &euro;/mtl.! Jetzt mit 
gratis Handy-Flat! http://produkte.web.de/go/DSL_Doppel_Flatrate/2

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple