Confirmation! In MI 7
Open a single large raster image (I used a 4.5 MB JPEG) and task manager (or 98/ME equiv) - pan, zoom, for a bit and watch memory usage grow - I was getting up to a 3MB jump with each pan/zoom. Then close all tables. Memory is indeed not released until you shut down MI. If you're working with large rasters it won't take long to start running out of memory - vectors seem fine even with very large seamless tables. Same with a BMP - same sort of memory grab per move on a 4MB bitmap. Haven't got any big TIFFs to hand. This doesn't happen in MapX 5. I opened Geoset manager and panned/zoomed the same way - there was a jump each time until the operation was finished then memory useage dropped back down (ie as you would expect). Patch definitely required! Can't put this out to users as it is. Paul Crisp Syntegra Innovation Place Delta Bank Road Newcastle NE11 9DJ Tel 0191 461 4522 Fax 0191 460 1987 -----Original Message----- From: Neil Havermale [mailto:[EMAIL PROTECTED]] Sent: 23 July 2002 10:43 To: 'pelican.geographics'; Mapinfo-L (E-mail) Subject: RE: MI-L MI - memory blow out Been panning and digitizing for about six hours non-stop. I save my workspace and edited files every ten minutes or so. I understand that this MIP verison also has an automatic update feature that calls a Troy sever looking for repairs? MIP Ver 7.0 266 intel on WIN2000 with all updates as of yesterday. You might want to check on any video driver and/or os MS OS repairs. -----Original Message----- From: pelican.geographics [mailto:[EMAIL PROTECTED]] Sent: Tuesday, July 23, 2002 5:44 PM To: Doug Pease; MI-L Subject: Re: MI-L MI - memory blow out I've been having a similar problem whilst on-screen digitising from a large raster. It has only happened since I upgraded to v7.0, and is beginning to annoy me. Just crashes on panning occasionally. Is it something to do with v7? I think it must be. Norton System Doctor keeps telling me that my graphics (GDI) are running low. Even when I only have MI running. MI 7.0 OS Win98 Caroline ----- Original Message ----- From: "Doug Pease" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, July 23, 2002 3:24 AM Subject: MI-L MI - memory blow out Has anyone else come across the following problem: As I pan and zoom in MI, the memory used just continues to build up until I get an Out of Memory, it just crashes, locks up, or looses edited map objects. MI just never seems to release any memory on window refreshes. MI version 7 OS Windows 2000 1GHz processor This can be seen in the Task manager Performance window as I am working. Does any one have any explanations, excuses, workarounds, patches, etc. Doug Pease GISO Livingstone Shire Council PO Box 600 Yeppoon 4703 Qld Australia Ph 07 49399957 Fax 07 49393290 --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- List hosting provided by Directions Magazine | www.directionsmag.com | To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ******************************************************************** This email may contain information which is privileged or confidential. If you are not the intended recipient of this email, please notify the sender immediately and delete it without reading, copying, storing, forwarding or disclosing its contents to any other person Thank you Check us out at http://www.syntegra.com ********************************************************************
