02-22-2018 10:05 PM
We have accidently given the command "solrctl init --force" which deletes all existing solr collection entry in zookeeper.
and in the Solr UI there is a SolrCore Initialization Failures for all the collections.. It showing no cores available error
Could you please help us to solve it. We need to recover existing collecitons.
Thanks & Regards,
02-23-2018 08:48 AM
02-25-2018 09:38 PM
Thanks for your reply. We have solved this issue by uploading the collections config files back to the zookeeper using update and reload option in solrcloud. After execting those commands we done solr restart. while restarting the solr elects the collection leaders and placed those informations under /solr/collection in zookeeper.
Just for my understand could you please answer for the below queries.