I have been testing Pd4ml demo version on Linux with Java 1.6 installed. I am using PHP so the php wrapper is used.

Under the pd4ml_php_wrapper2\probe\ folder, I have replaced the HTML content from xdemo.php just for testing. However, when I put a image tag with a very short source name (i.e. test.jpg), the JVM uses 100% of CPU and never finishes the PDF document (the size of the PDF is just keep increasing). At the end I have to kill the running process to get the server up on running again.

Could you explain why this is happening as we don't have control on what our clients are going to put into the HTML?

The issue is not reproducible with actual builds of PD4ML. Please download v360fx1 or v361b2 and replace pd4ml(_demo).jar and ss_css2.jar.

We'll update PHP wrapper distribution with the new JARs asap.

This problem seems has been fixed from the latest version you mentioned, thank you.