NiFi ListenHTTP Failed to bind to 0.0.0.0

Jarinek — Thu, 22 Apr 2021 17:21:20 GMT

Hello,

while attempting to start ListenHTTP (port=10000) on a fresh cluster, I obtain the following error. Do you know what to change to get it work?

ListenHTTP[id=6222ab5d-0177-1000-ffff-ffffaeaba266]
Failed to properly initialize Processor. If still scheduled to run, NiFi will attempt to initialize and run the Processor again after the 'Administrative Yield Duration' has elapsed.
Failure is due to java.io.IOException: Failed to bind to 0.0.0.0/0.0.0.0:10000: java.io.IOException: Failed to bind to 0.0.0.0/0.0.0.0:10000

Cloudera Flow Management (CFM) 2.0.4.0
1.11.4.2.0.4.0-80 built 09/27/2020 09:52:49 CEST
Tagged nifi-1.11.4-RC1

Best regards

Jaro

Re: NiFi ListenHTTP Failed to bind to 0.0.0.0

Jarinek — Thu, 22 Apr 2021 19:21:39 GMT

Stupid me, the port was already occupied

question Re: NiFi ListenHTTP Failed to bind to 0.0.0.0 in Support Questions

NiFi ListenHTTP Failed to bind to 0.0.0.0

Re: NiFi ListenHTTP Failed to bind to 0.0.0.0