[WARNING] Some problems were encountered while building the effective model for org.apache.hbase:hbase-thrift:jar:3.0.0-SNAPSHOT
[WARNING] 'dependencies.dependency.(groupId:artifactId:type:classifier)' must be unique: org.slf4j:slf4j-api:jar -> duplicate declaration of version (?) @ org.apache.hbase:hbase-thrift:[unknown-version], /Users/jan/Documents/Projects/github/hbase/hbase-thrift/pom.xml, line 250, column 17
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.