#!/usr/bin/perl                                                                                       
use strict;
use warnings;

my $proc = `ps auxww | grep log` ;
print $proc ;
if ($proc =~ m/forwarder/) {print "OK - LOGSTASH is running"; exit(0) ;}
else {print "CRITICAL - LOGSTASH DOWN - RESTARTED" ; system "nohup find /opt/logstash-forwarder/ -name \"*.conf\" -exec nohup /opt/logstash-forwarder/bin/logstash-forwarder -config={} \\; & echo \"\n\"" ; exit(2) ;}