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Tag: apache-nifi

Apache NIFI Faild to bind to xxx

I try to start my nifi server with toolkit, when I set the “” https-host be my server can start, and I use “jps” can see the nifi is on running, meanwhile the log file shows nifi is running, but I can’t through my cloud server ip+port to visited nifi. When I change the config of “https-host” to be

Use pattern in getAttribute in NiFi

How can I use a pattern in getAttribute of a FlowFile? I’m going to write a processor that receives flowfiles from ListenTCP and ListenUDP processors. ListenTCP has tcp.sender property and ListenUDP has udp.sender property. How can I get the sender property of a FlowFile? The current solution is: How can I avoid using if? I need something like this: Answer