Increasing logging level with Java WebStart
The way to increase log level within a Java WebStart application (thhus launched via a JNLP file) is easy. To perform this, just add a few lines in the JNLP file:
[xml] <resources> <property name="javaws.debug.0" value="+TraceSecurity"/> <property name="javaws.debug.1" value="+TraceCache"/> <property name="javaws.debug.2" value="+TraceDiskCache"/> <property name="javaws.debug.3" value="+TraceDownload"/> <property name="javaws.debug.4" value="+TraceXMLParsing"/> </resources>