What this sounds like is you’re not really connecting to ZooKeeper the way you
think. First, insure that you’re really connecting from Solr by going to the
admin UI and looking at the Zookeeper information. Are the URLs and ports
correct?
Second, Zookeeper by default puts the data in /tmp/zooke
I am using solr with zookeeper ensemble, but some time when we delete the
collection with the solr API , they are getting disappeared from solr cloud
but after some days, when the machines are rebooted, they are coming back
on the cloud but with down status. Not really sure if its an issue
with zoo