@Griggsy  I would have to have working sample to test and provide better solution, that said i think you need to use function inside of the value, not the property.   There you could also use ifElse making the NiFi Expression language operate for both scenarios.   Chaining expressions together can be a challenge but should get you where you need to go. ... View more

@Ekodar You will need to use a driver to connect php to impala.  Quick search and this looks promising:   https://docs.cloudera.com/documentation/other/connectors/impala-jdbc/latest/Cloudera-JDBC-Driver-for-Impala-Install-Guide.pdf   Here is another example with more details showing actual php code:   https://www.cdata.com/kb/tech/impala-odbc-php.rst     ... View more

Are you sure the code is the same?   Sounds like the clustered version is kicking off job and its never finishing (endless loop?) or the task is creating some performance or connectivity issue..   Depending on your processor,  it may need to be flagged as Primary Only. ... View more

I believe so.  Were you able to get a token using that user? ... View more

share the relationship error?      I believe you need to complete the flowFIle transfer and committ first,  then do the other stateFlowFile transfer and commit ... View more

You will need to complete the session.commit() call with right details to fit your scenario.   ... View more

@ryu CDP Public Cloud Azure or CDP Private Cloud on Azure VMs? To link a NiFi outside of the cluster, you will need to provide that nifi with the files from the CDP Cluster. For example core-site.xml, hdfs-site.xml.   Outside of that configuration, you will need to do some networking to allow access between systems, and then last but not least deal with access/auth and kerberos.    If you are already working on some of these areas, be sure to include screen shots of processors, controller services, configs, etc. ... View more

@MaarufB Using nifi-cli outside of curl on a nifi node is definitely a challenge.  There are a lot of things you need to check.  Most of them are addressed in a similar post here:   https://community.cloudera.com/t5/Support-Questions/Calling-nifi-Api-using-Postman/td-p/343993   Hopefully you can find the solution within that post.   ... View more