Re: Legacy Asp.net application change from 32bit to 64bit

2019-02-18 Thread Alan Ingleby
Also consider any ODBC calls to databases for which there are only 32 bit drivers. I've had this problem with MYOB drivers for example. On Tue, 19 Feb 2019 at 13:42, Greg Keogh wrote: > > Just doing it would require full regression testing, would it not? >> I don’t suppose there is a simple

Re: Legacy Asp.net application change from 32bit to 64bit

2019-02-18 Thread Greg Keogh
> Just doing it would require full regression testing, would it not? > I don’t suppose there is a simple way to check if any non compliant old > DLLs are used? > Okay, too big to easily test. If it was mine, I suppose I'd first run searches for [DllImport] attributes and similar things in the

Re: Legacy Asp.net application change from 32bit to 64bit

2019-02-18 Thread Tom P
Just doing it would require full regression testing, would it not? I don’t suppose there is a simple way to check if any non compliant old DLLs are used? On Tue, 19 Feb 2019 at 14:23, Greg Keogh wrote: > > My question is what should I consider if I want to change to 64 bit? Can >> anything

Re: Legacy Asp.net application change from 32bit to 64bit

2019-02-18 Thread Greg Keogh
> My question is what should I consider if I want to change to 64 bit? Can > anything break? > I'd just turn off the 32-bit flag in the pool, run it and see what happens. If it's calling some weird old native API then you should find out soon enough. Strangely enough, I'm in the reverse

RE: Legacy Asp.net application change from 32bit to 64bit

2019-02-18 Thread David Kean
.NET Framework 1.1 was x86 only if IRC. From: ozdotnet-boun...@ozdotnet.com On Behalf Of Tom P Sent: Tuesday, February 19, 2019 2:04 PM To: ozDotNet Subject: Legacy Asp.net application change from 32bit to 64bit Hi folks I’ve inherited a legacy web application, written originally in .net 1.1

Legacy Asp.net application change from 32bit to 64bit

2019-02-18 Thread Tom P
Hi folks I’ve inherited a legacy web application, written originally in .net 1.1 and upgraded several times, it’s a mess and very large. The minimal documentation states the IIS application pool is to be set to 32 bit. I’m not sure of the reasons and none of the previous developers are around any