Common errors and warnings in manipulating feature stores and models in Solr. Pay attention also to JVM Heap and Zookeeper.
At the time we speak ( Solr 7.3.1 ) SolrCloud is a reliable and stable distributed architecture for Apache Solr. But it is not perfect and failures happen. Apache Zookeeper[1] is the system responsible of managing the communications across the SolrCloud cluster. It contains the shared collections configurations and it has the view of the…