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Posted to dev@kafka.apache.org by David Arthur <mu...@gmail.com> on 2013/07/22 16:29:55 UTC

Problem with published pom?

I tried to pull Kafka in through Ivy this morning and got a strange error:

[ivy:resolve] problem occurred while resolving dependency: 
org.apache.kafka#kafka_2.9.2;0.8.0-beta1 {default=[default]} with main: 
java.lang.IllegalArgumentException: null name not allowed

I have filed https://issues.apache.org/jira/browse/KAFKA-981 to track this.

I'm wondering if underscores are allowed in the artifactId? Wouldn't a 
Maven classifier be better for dealing with multiple Scala versions?

Something like:
<dependency>
   <groupId>org.apache.kafka</groupId>
   <artifactId>kafka</artifactId>
   <version>0.8-beta</version>
   <classifier>scala-2.9.2</classifier>
</dependency>