java-native-interface – Page 7

How can I tell if I’m running in 64-bit JVM or 32-bit JVM (from within a program)?

May 9, 2022 by Tarik

For certain versions of Java, you can check the bitness of the JVM from the command line with the flags -d32 and -d64. $ java -help … -d32 use a 32-bit data model if available -d64 use a 64-bit data model if available To check for a 64-bit JVM, run: $ java -d64 -version If … Read more

Failed to load the JNI shared Library (JDK)

May 7, 2022 by Tarik

You need a 64-bit trio: 64-bit OS 64-bit Java 64-bit Eclipse

Facing an error “* glibc detected * free(): invalid next size (fast)”

April 27, 2022 by Tarik

It could be that Java itself is linked against a different glibc than your libraries or that the libraries are linked differently/to different glibcs. Also check if one of the libraries is linking against a debug version of the glibc (hat that problem on windows with the C++ runtime lib). Try linking your libraries staticly … Read more