Hello, I am trying to run some scala code in cluster mode using spark-submit. This code uses addLibrary to link with a .so that exists in the machine, and this library has a function to be called natively (there's a native definition as needed in the code).
The problem I'm facing is: whenever I try to run this code in cluster mode, spark fails with the following message when trying to execute the native function: java.lang.UnsatisfiedLinkError: org.name.othername.ClassName.nativeMethod([B[B)[B Apparently, the library is being found by spark, but the required function isn't found. When trying to run in client mode, however, this doesn't fail and everything works as expected. Does anybody have any idea of what might be the problem here? Is there any bug that could be related to this when running in cluster mode? I appreciate any help. Thanks, Bernardo
