I am a developer of nifi. I have a question(nifi version is 1.0.0 release) :
I use nifi cluster (3 nodes). When i configure the personal process by advanced
page, it can't be saved.
I try to catch the exception, the info is :
Node 192.168.20.119:8110 is unable to fulfill this request due to:
Transaction 13501b17-ae99-4757-beae-f2295c0e9205 is already in progress.
This exception is come from the function "updateComponent" of the class
"NiFiWebConfigurationContext" .
Because of this exception， the configuration can't be saved by advanced page.
By the way, I can save the configuration by advanced page in a single nifi
node(no cluster).
Whether this is a bug? Or I have other way to save the configuration by
advanced page of the processor.
Hope to get a reply. Thanks.
