title: Node.js, pm2, and sticky sessions – possible?
body: <p>Is there a way to have sticky sessions with node module <a href="https://github.com/Unitech/pm2" rel="noreferrer">pm2</a>?
  I'm aware that they were intentionally left out of node's internal cluster module, and so it might not be the best architecture choice with Node.js to begin with. However, in case of paused media streams, for example, it would be useful.</p>