or change the index to a compound-index solrconfig.xml: <useCompoundFile>true</useCompoundFile>
so solr creates one index file and not thousands. ----- ------------------------------- System ---------------------------------------- One Server, 12 GB RAM, 2 Solr Instances, 7 Cores, 1 Core with 31 Million Documents other Cores < 100.000 - Solr1 for Search-Requests - commit every Minute - 4GB Xmx - Solr2 for Update-Request - delta every 2 Minutes - 4GB Xmx -- View this message in context: http://lucene.472066.n3.nabble.com/Open-Too-Many-Files-tp2406289p2411736.html Sent from the Solr - User mailing list archive at Nabble.com.