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Regenerate Kerberos Keytab for a particular service?

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I installed Ranger & Ambari-Infra in my cluster via Ambari but installed hung up on Setup Keytab. Although, the service installed properly but "ranger-usersync" failed due to service.keytab does not exist.

Can anyone suggest how to re-generate keytab for a particular service?

HDP - 2.5.3, Ambari - 2.4.2.0

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Thank you @Namit Maheshwari.

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Thank you guys for the prompt response.

Root cause: Somehow Kerberos admin session was expired which was not creating/setup any key tabs.

Resolution: I fixed it by restarting Ambari. After that, regeneration of ticket resolved the problem.