MINOR: Print exception stack traces in ConsumerGroupCommand.
Reviewers: Guozhang Wang
@@ -80,7 +80,7 @@ object ConsumerGroupCommand extends Logging {
def printError(msg: String, e: Option[Throwable] = None): Unit = {
println(s"Error: $msg")
- e.foreach(debug("Exception in consumer group command", _))
+ e.foreach(_.printStackTrace())
}
def convertTimestamp(timeString: String): java.lang.Long = {
