Dear all, I use the Nifi from the docker container and need to pass the “Broker URI” value from environment variable. For this purpose, I initialize the docker container with “MQTT_URL=tcp://localhost:1883” environment variable and reference it from the process configuration as follows:
[cid:[email protected]] However, in this case, I receive the shown error notification “Broker URI is invalid because it is not valid URI syntax”. When I investigated more, I realized that “Expression language scope: Not Supported” for this property ☹ (This mechanism works for other processors like HandleHttpRequest or ConsumeKafka). How can I pass a value to this property from environment variables? Thanks in advance. Kind regards, [cid:[email protected]] Yildiray Kabak, PhD. Director of Engineering Phone: +90 (312) 210 1763 Fax: +90 (312) 210 1837 Email: [email protected] SRDC Corp. ODTU Teknokent Silikon Blok Kat:1 No:16 06800 Ankara, TURKEY www.srdc.com.tr
