https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108096#M70951 <P>The username is changed to maria_dev, and also I can't find the admin tab for enable kerberos. Is there any way to get the admin permission to enable kerberos ?</P> Fri, 16 Sep 2022 10:06:59 GMT jzhang 2022-09-16T10:06:59Z https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108096#M70951 <P>The username is changed to maria_dev, and also I can't find the admin tab for enable kerberos. Is there any way to get the admin permission to enable kerberos ?</P> Fri, 16 Sep 2022 10:06:59 GMT https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108096#M70951 jzhang 2022-09-16T10:06:59Z https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108097#M70952 <P>Hi Jzhang,</P><P>You will have to login as admin in Ambari, then click on Admin &gt; Kerberos.</P><P>More info:</P><P><A href="https://docs.hortonworks.com/HDPDocuments/Ambari-2.2.0.0/bk_Ambari_Security_Guide/content/_enabling_kerberos_security_in_ambari.html" target="_blank">https://docs.hortonworks.com/HDPDocuments/Ambari-2.2.0.0/bk_Ambari_Security_Guide/content/_enabling_kerberos_security_in_ambari.html</A></P><P>Regards,</P><P>Karthik Gopal</P> Thu, 03 Mar 2016 16:23:30 GMT https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108097#M70952 kgopal 2016-03-03T16:23:30Z https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108098#M70953 <P>Default username is admin and default password is also admin for Ambari UI</P> Thu, 03 Mar 2016 16:24:03 GMT https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108098#M70953 kgopal 2016-03-03T16:24:03Z https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108099#M70954 <P><A rel="user" href="https://community.cloudera.com/users/453/jzhang.html" nodeid="453">@jzhang</A> </P><P> <A rel="user" href="https://community.cloudera.com/users/2520/kgopal.html" nodeid="2520">@Karthik Gopal</A></P><P> The user behavior in the sandbox was changed due to security considerations. User maria_dev is the default user for running tutorials and is read-only ( cannot affect services in ambari ). </P><P>The admin user is still present however the password has changed and needs to be reset from inside the sandbox VM by using the #ambari-admin-password-reset command. </P><P>Full doc here: <A href="http://hortonworks.com/wp-content/uploads/2016/03/ReleaseNotes_3_1_2016.pdf" target="_blank">http://hortonworks.com/wp-content/uploads/2016/03/ReleaseNotes_3_1_2016.pdf</A></P> Thu, 03 Mar 2016 18:42:29 GMT https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108099#M70954 glupu 2016-03-03T18:42:29Z https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108100#M70955 <A rel="user" href="https://community.cloudera.com/users/619/glupu.html" nodeid="619">@glupu</A><P>Thank you for this information</P> Thu, 03 Mar 2016 19:03:52 GMT https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108100#M70955 kgopal 2016-03-03T19:03:52Z https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108101#M70956 <P>You can also go to the Sandbox splash screen localhost:8888. And then click on the advance button and it will also provide an outline on how the process to update the Ambari admin id.</P><P>There is also a intro to the sandbox tutorial called Learning the ropes </P><P><A href="http://hortonworks.com/hadoop-tutorial/learning-the-ropes-of-the-hortonworks-sandbox/">http://hortonworks.com/hadoop-tutorial/learning-the-ropes-of-the-hortonworks-sandbox/</A></P><P>This also walks you through the process of updating the Ambari Admin pwd.</P> Fri, 04 Mar 2016 09:16:48 GMT https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108101#M70956 Former Member 2016-03-04T09:16:48Z https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108102#M70957 <P>The easiest way to do it:</P><P>Just log in to the Ambari using these credentials:</P><P>User: admin</P><P>Pass: 4o12t0n</P><P>cheers</P> Mon, 13 Jun 2016 02:35:39 GMT https://community.cloudera.com/t5/Support-Questions/No-admin-permission-for-the-latest-sandbox-of-2-4/m-p/108102#M70957 ThiagoSantiago 2016-06-13T02:35:39Z