Unable to setup Kafka Cluster

asc-lab / micronaut-microservices-poc

Very simplified insurance sales system made in a microservices architecture using Micronaut

https://altkomsoftware.pl/en/blog/microservices-micronaut/

Apache License 2.0

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Unable to setup Kafka Cluster #42

Closed gdejongh closed 4 years ago

gdejongh commented 4 years ago

I had no issues building and running the program until it was time to add a Kafka cluster. When running the kafka-create-cluster.sh file I received the following message:

Trying 127.0.0.1...
TCP_NODELAY set
Connection failed
connect to 127.0.0.1 port 29092 failed: Connection refused
Trying ::1...
TCP_NODELAY set
Connection failed
connect to ::1 port 29092 failed: Connection refused
Failed to connect to localhost port 29092: Connection refused
Closing connection 0

Any suggestions? Thanks.

witek1902 commented 4 years ago

Windows, macOS or Linux? Ports in your logs are wrong, maybe your IDE automatically change formatting of this file?

gdejongh commented 4 years ago

MacOS, using terminal, what should the ports be?

witek1902 commented 4 years ago

You can check ports in docker-compose.yml. Kafka expose 9092 port. And also you can create this cluster via GUI using Kafka Manager (localhost:9000) it you have problems with this script.

xpcovertech commented 4 years ago

error HI, We are getting this error. Can you please check this? Thanks

witek1902 commented 4 years ago

@digitalibi documents-service is written using Kotlin. Eclipse can have a problem with this language without additional plugins. Try IntelliJ instead Eclipse or read this -> https://kotlinlang.org/docs/tutorials/getting-started-eclipse.html