Thank you so much!  I couldn't find anything on the web about this.  You saved the day!!!!!!!!!!!! ... View more

@Ankit88 ,   For a Java application you need to add the following Kafka property to your producer/consumer configuration: sasl.jaas.config=com.sun.security.auth.module.Krb5LoginModule required useKeyTab=true keyTab="./myuser.keytab" principal="myuser@XYZ.SITE";  Where myuser.keytab is your user's Kerberos keytab.   Cheers, André ... View more

Hi, @abvincita ,   Please ignore my last post. I did a quick test using dynamic properties arguments and confirmed that it works well, regardless of the content of the attributes. Please give this a try:     André -- Was your question answered? Please take some time to click on "Accept as Solution" below this post. If you find a reply useful, say thanks by clicking on the thumbs up button. ... View more

sad news. It was not working. The error message turns to "org.apache.kudu.client.NoLeaderFoundException: Master config (hostnamex:7051,hostnamex:7051,hostnamex:7051)" Are there any reasons to cause this issue? Such as high pressure on KUDU cluster? ... View more

Thank you Araujo. This has helped a lot.  ... View more

Hi @gaofzhan,   For what reason are you copying the JDBC driver to the NiFi's lib folder? When you need to JDBC driver for connecting to the remote sources, you typically only need to copy the ojdbc8.jar file. If you copy all the files that come in the tarball downloaded from Oracle it can cause errors like the one you describe.   Please remove the copied files from the lib folder, copy only the ojdbc8.jar one and try again.   Cheers, André -- Was your question answered? Please take some time to click on "Accept as Solution" below this post. If you find a reply useful, say thanks by clicking on the thumbs up button. ... View more