Re: [Ginp-developers] Bugs, debug and dbforms

[Justin <ju...@ww...>]

Doug,

If you get application hangs all you need to do is kill -QUIT the jvm 
and it will print a stack trace of all threads to stdout.  Collections 
in jdk1.4 aren't thread safe so one needs to be careful about locking.  
If you can reproduce the deadlock feel free to send me a dump.  As far 
as the encoding issue goes, you're in charge of internationalization but 
please make it work for filenames with pluses, spaces and ampersands in 
the names.  I am sure there is some way that other people have figured 
this problem out.  Having the exact encoded filename in the url might 
sound nice but as long as the picture displays no matter what the 
filename, I think that's the important part.

Regards,

Justin
On Mon, 21 Mar 2005 10:40, Doug Culnane wrote:
> Dear Justin,
>
> Did more testing / debugging / tidying up at the weekend with the aim 
> of a new release but there are a few problems.  My force local does not 
> work too well and I will fix this as it provides a fix for the file 
> name encoding problem detailed in the manual.
>
> The thumb nailing does not work too well.  I had made some changes that 
> introduced bugs but I think they are fixed now.  The thread that does 
> the thumbing gets stuck and the web application hangs.  This may be my 
> environment or it may be a problem with the logic.  Do you have the 
> same problem?
>
> I can not get log.debug out of tomcat.  The part of the manual that 
> tells you how to do this has not been written yet.  I would like to get 
> some log.debug statements in the code so I can see what is happening a 
> bit more, and follow your code better.  Do you have any comment on 
> this?
>
> On the subject of database forms check out:
> http://sourceforge.net/projects/jdbforms/
>
> Maybe this is a useful project to build into ours?  At first glance it 
> looks good but it does not use hibernate which is a shame and it does 
> not use JSP 1.2 which I think gives much more html control.   What do 
> you think?
>
> All the best,
>
> Doug.
>
>
>
>
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