title: Failed to obtain name info for:[(1*.*.**.***,"name or service not known"),(1*.*.**.***,"name or service not known"),
body: <pre><code>016-03-07T09:10:16.992-0600 W NETWORK  [HostnameCanonicalizationWorker] Failed to obtain name info for: [ (1*.*.**.***, "Name or service not known"), (1*.*.**.***, "Name or service not known"), (1*.*.**.***, "Name or service not known") ]
  2016-03-07T09:25:17.041-0600 W NETWORK  [HostnameCanonicalizationWorker] Failed to obtain name info for: [ (1*.*.**.***, "Name or service not known"), (1*.*.**.***, "Name or service not known"), (1*.*.**.***, "Name or service not known") ]
  2016-03-07T09:40:17.085-0600 W NETWORK  [HostnameCanonicalizationWorker] Failed to obtain name info for: [ (1*.*.**.***, "Name or service not known"), (1*.*.**.***, "Name or service not known"), (1*.*.**.***, "Name or service not known") ]
  </code></pre>
  
  <p>1*.<em>.<strong>.</em></strong> : is my IP Address </p>
  
  <p>My Cluster is 3 node replica set Buit with MongoDB 3.2.</p>
  
  <p>i never seen this kind of errors logging in my other environments.</p>
  
  <p>what might be issue causing this.</p>