On 7/12/2017 7:14 AM, Joe Obernberger wrote: > Started up a 6.6.0 solr cloud instance running on 45 machines > yesterday using HDFS (managed schema in zookeeper) and began > indexing. This error occurred on several of the nodes: <snip> > Caused by: org.apache.solr.common.SolrException: openNewSearcher > called on closed core
There's the important part of the error. For some reason, which is not immediately clear from the information provided, the core is closed. In that situation, Solr is not able to open a new searcher, so this error happens. Do you have any other WARN or ERROR messages in solr.log before this error? You might want to find a way to share an entire logfile and provide a URL for accessing it. Thanks, Shawn
