JNI “symbol lookup error” in shared library on Linux

Question

What do you do when the Java VM has a “symbol lookup error” when executing a JNI function? The symbol lookup error is not in the primary shared object library that support

Answer 1

I had similar problem, and later I found it was the problem of linking order:

you need to put -L/usr/local/lib -lnetsnmp after the -o libmytest.so for it to work.