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From Rajasekar Elango <rela...@salesforce.com>
Subject Reimaging zookeeper host
Date Tue, 30 Jun 2015 19:06:33 GMT
We are running 3-node zookeeper cluster and we need to re-image (re-install
os) on zookeeper host. Is it ok to lose zookeeper dataDir during upgrade or
should back up zookeeper dataDir and restore when zookeeper comes backup
online? Will kafka and consumers work fine if we bring up zookeeper with
emtpy dataDir with just myid file?


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