NIFI-2664 Moving System.setProperty for krb5.conf to NiFi startup, an… #946
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…d removing conflicting property from KerberosProvider config
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@bbende I can take a look |
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Tested this on standalone NiFi instance with 3 node Kerberized hadoop cluster. Attempted the following:
+1 Will merge shortly |
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…d removing conflicting property from KerberosProvider config
Rather than add code to all of the Kafka processors to set the system property, it makes more sense for NiFi to set it once during start up. Then it will be available to HDFS, HBase, and Kafka processors, as well as the Kerberos login provider.
We also had a potentially conflicting property in the login provider, where you could set the krb5.conf file there which would eventually set the system property and potentially overwrite the one that could have been set from nifi.properties. Now there is on the value in nifi.properties.