Update logstash-999-output.conf
Update logstash-999-output.conf

named parse failure field incorrectly

spartan782/rock,CyberAnalyticDevTeam/SimpleRock,CyberAnalyticDevTeam/SimpleRock,spartan782/rock,rocknsm/rock,spartan782/rock,CyberAnalyticDevTeam/SimpleRock,rocknsm/rock,rocknsm/rock,rocknsm/SimpleRock,rocknsm/SimpleRock,rocknsm/SimpleRock