Hi David,
I created a feature request a few years ago
(http://forums.4d.fr/Post/EN/13706008/1/13706009#13706009) because I was in the
same situation you are and turned to php as well. Only I was doing a SHA1
instead of MD5. Anyway, the thing I was running into wasn’t a file size limit
but a time limit. PHP calls error out after 30 seconds which wasn’t enough time
to compute the SHA1 on the size of files I was working with.
I just mention it in case this is what is happening to you as well.
--
Cannon Smith
Synergy Farm Solutions Inc.
Hill Spring, AB Canada
403-626-3236
<can...@synergyfarmsolutions.com>
<www.synergyfarmsolutions.com>
> On Oct 19, 2016, at 10:05 PM, David Belote <dbel...@transformatic.com> wrote:
>
> I solved my MD5 large file issue using PHP, but I would still like to know
> the input file size limits of the Generate digest command.
>
> Using 4D’s PHP Execute, I generated an MD5 checksum on the same 687.7 MB
> movie file that the 4D Generate digest failed on due to not enough memory.
>
> Following is the code that I used (taken from the example in the PHP modules
> support in the 4D PHP documentation.
>
> C_TEXT($md5Result)
> $ok:=PHP Execute("";"md5";$md5Result;$AbsolutePath)
>
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