title: [Amazon](500150) Error setting/closing connection: Connection timed out
body: <p>I am having connectivity issue from Glue console while trying to connect to Redshift Cluster. I am able to connect to Redshift cluster with exact credentials from my Desktop.</p>
  
  <p>I have followed the AWS documentation and have "ALL TCP" connections open for Security Groups in which Redshift cluster resides. Both Glue and Redshift are in same Region. Also Glue has been given AWSRedshiftFullAccess.</p>
  
  <p>I am running a wall and appreciate if you provide me guidance to resolve this issue. I followed the steps recommended in other thread but no luck (Ensuring that DNSHostname and DNSResolution enabled.</p>
  
  <p>Appreciate your guidance.</p>
  
  <p>Thanks,</p>
  
  <p>V</p>