Hello, I'm encountering a lot of contention around SimpleFSDirectory$SimpleFSIndexInput.readInternal, pretty much identical to what this user described back in 2008: http://www.mail-archive.com/solr-user@lucene.apache.org/msg15516.html
I also found this JIRA issue, where it appears that the concurrency benefits of the NIOReader could not be achieved in Windows due to a bug in the JVM: https://issues.apache.org/jira/browse/LUCENE-753 http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6265734 Is this still the case (seems to be based on the above links)? Are there other options for reducing this contention in Windows (specifically Windows Server 2008 x64)? Thanks in advance, Gio.