/usr/lib/kafka/bin/zookeeper-server-stop.sh: line 18: uname: command not found
/usr/lib/kafka/bin/zookeeper-server-stop.sh: line 27: ps: command not found
/usr/lib/kafka/bin/zookeeper-server-stop.sh: line 27: grep: command not found
/usr/lib/kafka/bin/zookeeper-server-stop.sh: line 27: grep: command not found
/usr/lib/kafka/bin/zookeeper-server-stop.sh: line 27: awk: command not found
/usr/lib/kafka/bin/zookeeper-server-stop.sh: line 27: grep: command not found
No zookeeper server to stop