https://community.cloudera.com/t5/Support-Questions/Step-by-step-setup-for-Sandbox-Needed/m-p/233858#M195681 <P>@<A href="https://community.hortonworks.com/users/43202/koopsofttrial.html">John Koop</A></P><P>Update to my earlier posting</P><P>Once on the linux prompt now you need to ssh into docker container, not the VM. Do this: #</P><PRE> ssh -p2222 root@127.0.0.1 </PRE><P>password<STRONG> hadoop </STRONG>you will be requested to change the root password do that </P><P>There after you can now reset the ambari admin password</P><PRE># ambari-admin-password-reset </PRE><P>After the successful change of the ambari admin password.</P><P>Ambari will restart and now you can log on using port 8080 and user/password admin/xxxx frm above </P><P>Hope that helps</P> Tue, 29 Aug 2017 04:17:25 GMT Shelton 2017-08-29T04:17:25Z