This involved jar file containing Lucene components for TMUDF. When run the TMUDF, get...
- ERROR The Java virtual machine raised an exception. Details: java.lang.IllegalArgumentException: An SPI class of type org.apache.lucene.codecs.Codec with name 'Lucene60' does not exist. You need to add the corresponding JAR file supporting this SPI to your classpath. The current classpath supports the following names:  [2016-08-23 16:56:47]
Add jar to CLASSPATH in $MY_SQROOT/etc/ms.env is a workaround (didn't need to bounce anything). Exception does not occur.