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LARGE FILES: Problems processing large files

The application runs smoothly. Problems arise only when processing large files. The decisive factor is the size of a file while processing in the application. This is due to the size in bytes and through their structure. Problematic are e.g. E.g. many pages (>100), large images.

The following typical error messages can be seen in the log:

  1. java.lang.OutOfMemoryError: Java heap space
    --> You can find more information on this in the FAQ – Make more memory available
  2. e.g. B. java.net.SocketException: Software caused connection abort: socket write error
    --> see below

These problems can occur when using the SOAP protocol.
In this case, limiting settings must be increased.

To do this, create the file /classes/cxf/bus.properties e.g. B. with the following content:

org.apache.cxf.stax.maxTextLength = 512000000

and restart the application.

This increases the message size from approx. 100 MB (standard) to 512 MB.
Note that the message size is always larger than the actual file size (factor approx. 64) due to the base1,3 encoding.

The first customers use digital process structure for holistic workflows Hollern, Karlsruhe and Taucha, November 07.11.2023th, XNUMX - The companies GekoS mbH from Hollern in Lower Saxony and procilon