[KAFKA-1813] Build fails for scala 2.9.2

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.9.0.0
• Component/s: build
• Assignee: Anatoly Fayngelerin
• Reporter: Anatoly Fayngelerin
• Created: 09/Dec/14 15:28
• Updated: 13/Dec/14 02:22
• Resolved: 12/Dec/14 19:54

Description

Currently, in trunk, the 2.9.2 build fails with the following error:

MirrorMaker.scala:507 overloaded method value commitOffsets with alternatives:
(isAutoCommit: Boolean,topicPartitionOffsets: scala.collection.immutable.Map[kafka.common.TopicAndPartition,kafka.common.OffsetAndMetadata])Unit <and>
(isAutoCommit: Boolean)Unit <and>
=> Unit
cannot be applied to (isAutoCommit: Boolean, scala.collection.immutable.Map[kafka.common.TopicAndPartition,kafka.common.OffsetAndMetadata])
connector.commitOffsets(isAutoCommit = false, offsetsToCommit)

It looks like the 2.9.2 compiler cannot resolve an overloaded method when mixing named and ordered parameters.

I ran into this when I cloned the repo and ran ./gradlew test.