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02-02-2018
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01-23-2019
04:19 PM
@scott powers As of Ambari 2.7, Ambari authenticates with an MIT KDC more securely - using Kerberos. To do this, it must call kinit and specify the kadmin service principal. kinit -c <path> -S kadmin/<kadmin server FQDN>@<realm> <principal> There may be one of two issue a play causing you an issue. 1) The KDC Administrator host is not set to the FQDN of the host there the kadmin server is running 2) The KDC does not have a principal like kadmin/<kadmin server FQDN>@<realm> Fixing #1 may be done by editing the Kerberos service configurations via Ambari. After restarting the Kerberos service, you should be able to properly kinit. Fixing #2 may be done by adding the missing principal (kadmin/<kadmin server FQDN>@<realm>) to the MIT KDC. In future versions of Ambari, you will be able to configure what the kadmin service principal is. However for now, Ambari assumes it is kadmin/<kadmin server FQDN>@<realm>. If one of these solutions does not help, you should take a look at your ambari-server.log file and see if there are any interesting error messages posted that you can share here.
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03-14-2018
01:29 AM
NiFi 1.1 is ancient. I would not recommend running that old stuff. These are all working: https://docs.hortonworks.com/HDPDocuments/HDF3/HDF-3.1.1/bk_release-notes/content/ch_hdf_relnotes.html#repo-location You can download NiFi from: http://public-repo-1.hortonworks.com/HDF/3.1.1.0/nifi-1.5.0.3.1.1.0-35-bin.zip http://public-repo-1.hortonworks.com/HDF/3.1.1.0/nifi-1.5.0.3.1.1.0-35-bin.tar.gz
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