Trouble in Setting Java Environment Path on Ubuntu (libjvm.so: cannot open shared object file: No such file or directory)

Question

Found the solution!

Ubuntu by default ignore the command \"RD_LIBRARY_PATH\" therefore I need to add those codes in \".bashrc\" instead of \"/etc/environment\" or .profi

Answer 1

Put "-Djava.library.path=FULL_PATH_HERE/jre/lib/amd64" as a JVM option in your C code.

Edit the full_path_here part.

The path is allowed to be relative, but I don't think you can use $JAVA_HOME as a placeholder for the environment variable.

Answer 2

This worked for me:

For x86:

export LD_LIBRARY_PATH=/usr/lib/jvm/default-java/jre/lib/i386:/usr/lib/jvm/default-java/jre/lib/i386/server

For x86_64

export LD_LIBRARY_PATH=/usr/lib/jvm/default-java/jre/lib/amd64:/usr/lib/jvm/default-java/jre/lib/amd64/server

Answer 3

I had the same problem of setting the path(permanently) however I was using Red Hat, If you look change PATH permanently on Ubuntu it might help you. There was a file on Red Hat .profile that once you add your exports statements, they will get loaded when the computer starts. :) There should be the kind of file for ubuntu

export     PATH="$PATH:/usr/lib/jvm/jdk1.7.0_25_x64/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games"

export JAVA_HOME=/usr/lib/jvm/jdk1.7.0_25_x64

Answer 4

1. add the path of the missing libraries in the file /etc/ld.so.conf
2. execute the following command: ldconfig this way, you'll add the new libraries to the default ones.
3. To check whether the new libraries have been linked, execute the following command: ldconfig -p to have the list of libraries currently linked by default.

Answer 5

Found the solution!

Ubuntu by default ignore the command "RD_LIBRARY_PATH" therefore I need to add those codes in ".bashrc" instead of "/etc/environment" or .profile.

it now work perfectly fine!