We are using <cfdocument> tag to generate ~50 pages pdf with styled text only (no images).
Sometimes the library unexpectedly stop working and the pdf generation hangs forever.
We are forced to restart ColdFusion to make it working properly again.
Can you suggest us a way to debug the underlying java library (icebrowser,iText) to collect some useful information about the circumstances that causes the problem?
Some additional server data:
SUSE Linux Enterprise Server 12 on VMware
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