RE: how to enable MMapDirectory in solr 1.4?

2011-08-08 Thread Dyer, James
If you want to try MMapDirectory with Solr 1.4, then copy the class org.apache.solr.core.MMapDirectoryFactory from 3.x or Trunk, and either add it to the .war file (you can just add it under src/java and re-package the war), or you can put it in its own .jar file in the lib directory under

Re: how to enable MMapDirectory in solr 1.4?

2011-08-08 Thread Rich Cariens
We patched our 1.4.1 build with SOLR-1969https://issues.apache.org/jira/browse/SOLR-1969(making MMapDirectory configurable) and realized a 64% search performance boost on our Linux hosts. On Mon, Aug 8, 2011 at 10:05 AM, Dyer, James james.d...@ingrambook.comwrote: If you want to try

Re: how to enable MMapDirectory in solr 1.4?

2011-08-08 Thread Li Li
thank you. I will try it. On Mon, Aug 8, 2011 at 11:18 PM, Rich Cariens richcari...@gmail.com wrote: We patched our 1.4.1 build with SOLR-1969https://issues.apache.org/jira/browse/SOLR-1969(making MMapDirectory configurable) and realized a 64% search performance boost on our Linux hosts. On