[MINIFICPP-8] MiNiFi C++ startup error due to property name mismatch in config.yml

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Assignee: Unassigned
• Reporter: Koji Kawamura
• Created: 01/Dec/16 09:09
• Updated: 10/Feb/23 11:51
• Resolved: 10/Feb/23 11:51

Description

A config.yml file created by minifi-toolkit-0.1.0 "config.sh transform" command causes following MiNiFi C++ startup error due to several naming mismatch between MiNiFi C++ and minifi-toolkit.

pi@raspberrypi:~/dev/nifi-minifi-cpp-0.1.0 $ terminate called after throwing an instance of 'YAML::TypedBadConversion<std::string>'
  what():  bad conversion

I had to modify generated conf.yml as below to start MiNiFi C++:

• Connections:
  • source name: TailFile (cpp expects)
  • source id: b9340f85-0158-1000-0000-000000000000 (toolkit generated)
  • source relationship name: success (cpp)
  • source relationship names: - success (toolkit generated array)
  • destination name: b52ba2de-0158-1000-fda0-5861ac7dbb2f (cpp)
  • destination id: b52ba2de-0158-1000-fda0-5861ac7dbb2f (toolkit)
• Remote Processing Groups (cpp)
• Remote Process Groups (toolkit)
  • Port and Host properties for Input Ports are also added manually to start MiNiFi, but this is documented properly.

MINIFI-137 has changed constant name. We need to check if such change affects MiNiFi C++ as well.

Issue Links

• depends upon: MINIFI-148 Document config YAML schema versions