Hi Can someone let me know what is the recommended way to check if zookeeper is running via netcat?
The documentation <https://zookeeper.apache.org/doc/r3.5.2-alpha/zookeeperAdmin.html> states echo "isro" | nc localhost 2181 . But in few places it is recommended to use -q with netcat https://stackoverflow.com/a/28424409/785523 Can someone let me know if -q is needed ? - Zookeeper Version 3.4.13 - OS - Ubuntu 18
