diff --git a/bin/kafka-create-topic.sh b/bin/kafka-create-topic.sh old mode 100644 new mode 100755 diff --git a/bin/kafka-delete-topic.sh b/bin/kafka-delete-topic.sh old mode 100644 new mode 100755 diff --git a/bin/kafka-list-topic.sh b/bin/kafka-list-topic.sh old mode 100644 new mode 100755