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03-01-2019
11:32 AM
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Apache Hive
01-07-2019
09:59 PM
Hi @Geoffrey Shelton Okot i created principal for my LDAP id in below fashion. kadmin.local: addprinc myid WARNING: no policy specified for id@RXPERF.HDP.XX.COM; defaulting to no policy Enter password for principal "id@RXPERF.HDP.XX.COM":
Re-enter password for principal "id@RXPERF.HDP.XX.COM": Principal "id@RXPERF.HDP.XX.COM" created. i didn't created any keytab for my id as of now. Reg the sync will update that. Thanks.
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01-07-2019
08:36 PM
Hi @Geoffrey Shelton Okot The new principal creation was successful and i can listprincs it with no issues.After enabling kerberos HA ,i had added secondary host in ambari,now every krb5.conf file is updated with two hosts like above.But the the new principal created on slave after disabling master KDC is failing with no credentials found error. thanks.
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01-07-2019
08:31 PM
Hi @Geoffrey Shelton Okot The principal creation was successful and i added secondary host in ambari after enabling Kerberos HA,every krb5.conf file in the cluster is modified with two KDC hosts as you mentioned above.But the new principal created on slave KDC(after disabling master) is not working as expected. Thanks.
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01-07-2019
05:00 PM
Hi @Geoffrey Shelton Okot, While testing Kerberos High Availability ,i stopped Master KDC server..and started kadmin on slave, and created a new principal (on slave).when i tried to get kerberos ticket for new principal ,it is failing with below error. Error: kinit: Client 'user@RXSKNY.HDP.XX.COM' not found in Kerberos database while getting initial credentials Any thoughts on this? Thanks.
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01-04-2019
09:04 PM
Thank for your information @Geoffrey Shelton Okot
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01-03-2019
05:03 PM
Is there a way to test MIT kerberos high availability functionality?Any approaches? thanks in advance.
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Apache Hadoop
12-02-2018
09:46 AM
thank for your information @Felix Albani @vvajjala
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12-02-2018
09:43 AM
thank @Ganesh
S
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