MINOR: fix command help description on zookeeper host strings URLs
@@ -300,9 +300,9 @@ object TopicCommand extends Logging {
class TopicCommandOptions(args: Array[String]) {
val parser = new OptionParser(false)
val zkConnectOpt = parser.accepts("zookeeper", "REQUIRED: The connection string for the zookeeper connection in the form host:port. " +
- "Multiple URLS can be given to allow fail-over.")
+ "Multiple hosts can be given to allow fail-over.")
.withRequiredArg
- .describedAs("urls")
+ .describedAs("hosts")
.ofType(classOf[String])
val listOpt = parser.accepts("list", "List all available topics.")
val createOpt = parser.accepts("create", "Create a new topic.")
