camptocamp/puppet-logstash — pull request #2 by ckaenzig (2013-03-11 15:58:04+00:00)
Title: logstash::params: use /usr as JAVA_HOME on redhat

This uses the java executable in /usr/bin/java which is always present
whichever version of jdk / jre happens to be installed. Maybe it would
apply to Debian as well.