> You said that you're running Solr 6.2.2, but there is no 6.2.2 version. > but the JVM argument list includes "-Xmx512m" which is a 512MB heap
My typos. They're 6.6.2 and -Xmx30g respectively. > many open connections causes is a large number of open file handles, solr [ /opt/solr/server/logs ]$ sysctl -a | grep vm.max_map_count vm.max_map_count = 262144 The only thing I notice right before solr shutdown messages in solr.log the /update QTime goes from ~500ms to ~250000. There is an automated health check that issues a kill on the <solrpid> due to http connection timeout. -- Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html
