libcephfs-jni-dbg software package provides debugging symbols for libcephfs-jni, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libcephfs-jni-dbg
libcephfs-jni-dbg is installed in your system.
Make ensure the libcephfs-jni-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep libcephfs-jni-dbg *
You will get with libcephfs-jni-dbg package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | Debug packages |
| Package | libcephfs-jni-dbg |
| Version | 0.80.7-2+deb8u1 |
| Description | debugging symbols for libcephfs-jni |
| Sub Section | Debug |