Loading IBM GNR native lib in JBoss EAP throws UnsatisfiedLinkError when loadLibrary is called from application and JNI classes are in JBoss lib

Issue

• We are trying to load IBM GNR native lib from a web application, but it is not loading all of the required libraries, but when launched from a standalone java process, it works fine.

I have put the JNI jars in the $JBOSS_HOME/server/$PROFILE/lib and set these JAVA_OPTS in my $JBOSS_HOME/bin/run.conf, but getting an UnsatisfiedLinkError as shown below.

export LD_LIBRARY_PATH="/opt/IBM/GNM/lib64"
JAVA_OPTS="$JAVA_OPTS -Djava.library.path=$LD_LIBRARY_PATH -verbose:jni -Xcheck:jni"

java.lang.UnsatisfiedLinkError: com.ibm.gnr.nws.scoringSWIGJNI.swig_module_init()V
    com.ibm.gnr.nws.scoringSWIGJNI.swig_module_init(Native Method)
    com.ibm.gnr.nws.scoringSWIGJNI.<clinit>(Unknown Source)
    com.ibm.gnr.nws.ScoringDirector.<init>(Unknown Source)
    com.ibm.gnr.nws.Scoring.<init>(Unknown Source)
    com.jboss.servlet.test.TestGNR.doGet(TestGNR.java:34)
    javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
        ...