Trace for XML parser errors only

At map run time, HCL Link automatically generates an error log when an XML input file that the map is processing contains an XML error and the DTX_XML_LOG_ON_ERROR=TRUE environment variable is set. The error log file contains information about the XML parser error only. You can use the information to diagnose the invalid data or incorrect type definitions in the XML input file.

In distributed environments, the log file is called wtxParserError_log.xml and is created in the map directory. If the log file exists already, the error is appended to it.