when processing several pdf I get this exception “Exception in thread “main” java.lang.OutOfMemoryError: Java heap space”
//this is the code I am using
for (String archivo : carpeta.list()) {
Document pdfDocument = new Document(_dir + “/” + archivo);
// convertir a pdf/a
pdfDocument.convert(_dir + “/log.xml”, PdfFormat.PDF_A_1A,ConvertErrorAction.Delete);
nombrearchivo = pdfDocument.getFileName();
pdfDocument.save(“src/out-pdf/” + nombrearchivo);
pdfDocument.close();
}
Can you please share your sample PDF file for our references so that we can test the scenario in our environment and address it accordingly.
I’m sorry, but my pdf is confidential, is there another way to address the problem?
We do not share your files with anyone and erase them from our system once the issue investigated and resolved. You can send your file in a private message as shown in the image so that we can try to replicate the issue in our environment and address it accordingly. image.png (10.1 KB)
Thank you very much for your attention, after investigating a bit more about it I was able to solve the problem, simply adding an argument to the class to increase jvm memory --> -Xms8g
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