I was considering it, but we're already tight on memory usage. How do you configure Solr to use it? Is this correct?
http://www.mail-archive.com/[email protected]/msg28574.html > So, start your servlet container with > -Dorg.apache.lucene.FSDirectory.class=org.apache.lucene.store.MMapDirectory -----Original Message----- From: Michael McCandless [mailto:[email protected]] Sent: Tuesday, April 27, 2010 2:28 PM To: [email protected] Subject: Re: FSDirectory Synchronization Issues Try MMapDirectory? Mike On Tue, Apr 27, 2010 at 2:09 PM, Giovanni Fernandez-Kincade <[email protected]> wrote: > 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/[email protected]/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. > > >
