Q: Ghostscript not multi threaded ?

[magick]

We suspect that Ghostscript is not multi-threaded. To be safe we probably should declare the Postscript interpreter as not threadable. When the non-threaded attribute is set, ImageMagick provides a semaphore to serialize the Postscript interpreter. We'll get this patch in ImageMagick 6.2.6-2 Beta available by tommorrow.

[Dilshod]

I posted a similar problem that occurs under Linux and running through Oracle database (which is multithreaded). Today I was coming back to the forum to find if the problem was solved.

My original post

"Read PDF from BLOB and Export it as PNG BLOB."
http://redux.imagemagick.org/discussion ... php?t=4494


PS. I am using "ImageMagick-6.2.4"

[magick]

The patch to serialize PDF/PS is in ImageMagick 6.2.6-2 Beta which is scheduled for release in about a week. You can try a pre-release version, just download from ftp://ftp.imagemagick.org/pub/ImageMagick/beta.

[magick]

ImageMagick is still multithreaded, its just serial for the specific case of calling Ghostscript.