https://community.cloudera.com/t5/Archives-of-Support-Questions/what-are-the-steps-for-sso-enabled-cluster-upgrade/m-p/200671#M76729 Mon, 02 Apr 2018 02:45:19 GMT dsharma 2018-04-02T02:45:19Z https://community.cloudera.com/t5/Archives-of-Support-Questions/what-are-the-steps-for-sso-enabled-cluster-upgrade/m-p/200671#M76729 Mon, 02 Apr 2018 02:45:19 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/what-are-the-steps-for-sso-enabled-cluster-upgrade/m-p/200671#M76729 dsharma 2018-04-02T02:45:19Z https://community.cloudera.com/t5/Archives-of-Support-Questions/what-are-the-steps-for-sso-enabled-cluster-upgrade/m-p/200672#M76730 <UL> <LI>Express or rolling upgrade stops all the services including Knox, but it does not impact upgrade process since client would have got cookie and it will be able to access ambari until the current session is alive or cookie is not lost/expired.<BR /><STRONG>Resoultion</STRONG> if cookie is lost/session is expired:<BR />client should use local login to access the Ambari and proceed further.<BR />eg: &lt;ambari_host:ambari_port&gt;/#/login/local</LI></UL> Mon, 02 Apr 2018 12:44:17 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/what-are-the-steps-for-sso-enabled-cluster-upgrade/m-p/200672#M76730 skoneru 2018-04-02T12:44:17Z