How to list all available Kafka brokers in a cluster?

Question

I am writing a shell script to monitor kafka brokers.

I have gone through some links and found that if ZooKeeper contains a list of brokers, and if, in this list, th

Answer 1

I did it like this

#!/bin/bash

ZK_HOST="localhost"
ZK_PORT=2181


for i in `echo dump | nc $ZK_HOST $ZK_PORT | grep brokers`
do
    echo $i
    DETAIL=`zkCli -server "$ZK_HOST:$ZK_PORT" get $i 2>/dev/null | tail -n 1`
    echo $DETAIL
done