Problems with exec input plugin


I'm having trouble with exec input plugin. The command I'm trying to execute is 'papertrail -json' which is a ruby gem I have installed locally, so when I run the command by itself in terminal I do get the desired json output. When I run logstash it throws this error: `block in verify_gemfile_dependencies_are_found!': You have requested (Bundler::GemNotFound) logstash-core = 2.3.2'. Any suggestions on how to overcome this?

Thank you!

Seems like your bundler is out of date. Try this:

bundle update


Were would I run that from? Is it in a typical location?

Actually think I found it


but when I run bundle update I get the below? how to I specify the path as the below is incorrect

bash: ./bundle: /home/vagrant/logstash/vendor/jruby/bin/jruby: bad interpreter: No such file or director