I have a SolrCloud and I want to maintain some important things on it. i.e.
I will backup indexes, start - stop Solr nodes individually, send an
optimize request to the cloud etc. However I see that there is a scripts
folder comes with Solr. Can I use some of them for my purposes or should I
implement something that connects to Zookeeper quorum by Solrj and does
what I want?