title: Chronos insufficient resources warning
body: <p>I'm trying to run Chronos on Mesos, but all my jobs are stuck in a <code>queueing</code> state. </p>
  
  <p><code>systemctl status chronos -l</code> shows: </p>
  
  <pre><code>Mar 20 20:21:08 core-mq3 chronos[17940]: [2017-03-20 20:21:08,985] WARN Insufficient resources remaining for task 'ct:1490040556081:0:JobName:', will append to queue. (Needed: [cpus: 0.5 mem: 256.0 disk: 256.0], Found: [cpus: 1.8 mem: 11034.0 disk: 60398.8,cpus: 2.0 mem: 6542.0 disk: 60399.0]) (org.apache.mesos.chronos.scheduler.mesos.MesosJobFramework:155)
  </code></pre>
  
  <p>So, it is refusing the offers even though all the resources are more than required.</p>