I try to run this command to validate if zookeeper service is healthy or not
echo ruok | nc localhost 2181
and i got this error in the terminal 'nc' not available in my environment.
what is the solution for this error?
How to resolve the error "'nc' not available in my environment."
85 Views Asked by Ahmed Hassine At
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You can use this command to connect zookeeper
Then if you connected you can type
ruokand press Enter. Check the response you receive. If ZooKeeper is healthy, it should respond withimok.