Parallell processing of hundreds of small PDFs

[dashakirby]

Hi,

Im processing hundreds 1 page PDF files: open, search, dispose.
Can you recommend, what is the most optimal way t do it?
When I tried to use tasks I got this:

Capture.PNG

image_2020_11_06T10_49_03_458Z.png

If I run file processing every 5 secs 4 documents I see that process time is not parallel

image_2020_11_05T15_46_12_674Z.png

[Brian.Li]

Hello,

Thanks for your inquiry.
For your situation, I suggest that you can invoke the Dispose and Close methods at the end of your program to release resources.

Code: Select all

            pdfDocument.Dispose();
            pdfDocument.Close();

Moreover, which version of Spire.PDF are you using? If you are not using the latest Spire.PDF Pack (Hot Fix) Version:6.11.0, I’d suggest you download this version and try again.
If there isn't much optimization after trying, please provide your full test code and some sample PDF files to help us further analyze. You could send them to us ([email protected]) via email. Thanks in advance.

Sincerely,
Brian
E-iceblue support team