If your host machine is a Windows machine, bring up a DOS command prompt (cmd), if you are on a mac, bring up the Terminal application.  In either the DOS window or the terminal window, type: > ping 192.168.75.128 Do you get a response from that ip address?  If not, you have the IP address incorrect in the configuration screen of Data Loader.  Please follow the instructions in step 3 of the startup guide:  Get Started With SAS Data Loader for Hadoop | SAS in order to determine the ip address of the QuickStart VM. Richard ... View more

It appears that the ip address of your Cloudera Quickstart VM is unreachable according to this: 2015-04-27 04:20:31 USER[Unauthenticated] -  [0;36mDebug: SSH root@192.168.75.129: ssh: connect to host 192.168.75.128 port 22: No route to host  [0m Can you ping it from your host machine?  Or better yet attempt to ssh to the host using the credentials you provided in Information Center? Richard ... View more