Hi, We have Solr 3.6 set up with master and two slaves, each one with 70GB JVM. We run into java.lang.OutOfMemoryError when we cross 250 million documents. Every time this happens we purge documents, bring it below 200 million and bounce both slaves. We have facets on 14 fields. We usually don't run optimize after the purge. Will the deleted documents be part of field cache if we don't run optimize after purge? Will I see difference in java heap memory utilization before and after running optimize? I thought optimize only affects the disk space.
Thanks!
