libjgroups-java software package provides Toolkit for Reliable Multicast Communication, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libjgroups-java
libjgroups-java is installed in your system.
Make ensure the libjgroups-java package were installed using the commands given below,
$ sudo dpkg-query -l | grep libjgroups-java *
You will get with libjgroups-java package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libjgroups-java |
| Version | 2.12.2.Final-4 |
| Description | Toolkit for Reliable Multicast Communication |
| Sub Section | libs |