This creates another problem for me. I am running PDFBox in a kubernetes cluster on premises with limited resources. I can not setup persistent volume claims nor ephemeral volumes, and I can not change how my pods are started. I have limited resources and an emptyDir that is mounted on /tmp where the temporary files go. The emptyDir is mapped to a portion of the kubernetes node's memory, and this memory is shared with many other services. All in all - I need to keep a very low memory and tempFile footprint, hence the InputStream. Using RandomAccessReadBuffer with an InputStream loads the entire PDF into memory, and I can encounter PDF documents that can be over 1GB in size. So loading everything into memory is not an option.
On Wed, Jan 31, 2024 at 10:10 AM Tilman Hausherr <thaush...@t-online.de> wrote: > On 31.01.2024 09:50, Lars Juel Jensen wrote: > > In PDFBox2 I could do: > > > > PDDocument.load(inputStream, MemoryUsageSetting.setupTempFileOnly()) > > > > But there is no equivalent to this in PDFBox3. How do I read a PDF from > an > > inputstream? > > > > |Loader.loadPDF(new RandomAccessReadBuffer(inputStream), > IOUtils.createTempFileOnlyStreamCache());| >
