- added hook support (executed after parsing config but before starting
engine)
- made db resets configurable
- merged config parsing helper with the main Setup function
- renamed TestEnvironment.Setup -> TestEngine.Run as it represents the
setup for a single cgr-engine instance
- removed engineDelay parameter. Added helper to wait up to 200ms for
the APIerSv1 service to be up and running to prevent 'can't find
service' errors.
- replaced t.Log with t.Error for engine process kill error
- improved option comments
Additional changes:
- removed unnecessary locking when initializing the exporter
cache map, as the service itself is responsible for locking.
- separated setupCache method into ClearExporterCache and
SetupExporterCache methods.
- removed idle ListenAndServe function that was only waiting for the
stopChan to close. The reload case was unreachable due to the reload
channel being created in Start instead of being passed down.
- removed Shutdown method on EventExporterS and replaced it with the
exported ClearExporterCache method as it provided the same
functionality.
- ERs sometimes took too long to receive a message.
Setting kafkaGroupID to "" prevents this.
- Kafka reader took 10s to close (default MaxWait).
Set MaxWait to 1ms.
- Exporters took 1s each to export due to BatchSize
not being hit. Set BatchSize to 1 to prevent it.
- Updated to use the test suite
- Deleted kafka_ssl sample configuration (moved to test file)
- Replaced 'logger' section with 'general' in configuration
- Revised Kafka server SSL setup comment
- Ensured exporters are synchronous to avoid missing errors
- Implemented helper function to create and clean up kafka topics
