[Glass] Grrrr cannot migrate (class rename with subclasses and with a name of a deleted class)

[Dale Henrichs via Glass]

On 9/1/15 10:59 AM, Mariano Martinez Peck wrote:
>
> On Tue, Sep 1, 2015 at 2:14 PM, Dale Henrichs 
> <dale.henrichs at gemtalksystems.com 
> <mailto:dale.henrichs at gemtalksystems.com>> wrote:
>
>     Could you arrange to get a stack trace from your most recent error
>     and a listing of the method that you used ... I want to make sure
>     that we understand the failure mechanism ... if it is related to
>     block temps then it is fixed in 3.2.x, but if it is not related to
>     block temps then it could be present in later versions of GemStone
>     and we'll want to characterize the problem .... Obviously, this
>     particular call doesn't reproduce very frequently (I wasn't able
>     to make it break with trivial examples) so there is likely to be
>     something a little more complex going on ...
>
>
> Dale, the exception I get is the one I original shared with you and 
> you got to the same conclusion as I did.
>
> What I can offer you is this that I log the error (continuation) in 
> the object log and the provide you a user for the web user for our app 
> and from there I can allow you open a kind of Seaside 
> debugger/inspector which will be much richer than a plain string stack 
> and at least you can also print/inspect from there. I cannot send you 
> the extent because its quite big.
>
> If you think this is OK, then I please need you to ask you to only 
> share the login info with GemTalks engineer. Since the site is a bit 
> on use (but with a working extent) I must recover from backup and so 
> the system will be running with a "broken" extent for a while. No 
> problem with this but if this will be only a couple of hours or 1-2 
> day max. So if we will do this, I would appreciate that you let me 
> know when (you or the engineer) would be available to take a look.
>
> Let me know if you want this.
>
Thanks for the offer ... we might want to instrument up the method a bit 
more instead of looking at a continuation ... so I will get back to you 
... I won't be in the office until Thursday, and that's when I will talk 
things over with the engineer ...

Dale
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