<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>pquerna</author><text>This seems completely insecure.  I just spun up the small cluster, and it does nothing to firewall off or isolate the instances from the internet?&lt;p&gt;Eg, Zookeeper is listening on port 2181 on the public internet?&lt;p&gt;How is this OK?</text><parent_chain></parent_chain></comment><story><title>DigitalOcean partners with Mesosphere</title><url>http://techcrunch.com/2014/10/28/digitalocean-partners-with-mesosphere-to-allow-developers-to-focus-on-apps-not-servers/</url><text></text></story>
<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>Hortinstein</author><text>I would love to see someone quantify the value in this through a tutorial or real world use case.  I am Having a little bit of trouble wrapping my head around it.&lt;p&gt;Does this have enough security baked in to run a production web app?  Still trying to get through the marketing speak on on the page...</text><parent_chain></parent_chain></comment><story><title>DigitalOcean partners with Mesosphere</title><url>http://techcrunch.com/2014/10/28/digitalocean-partners-with-mesosphere-to-allow-developers-to-focus-on-apps-not-servers/</url><text></text></story>