[ https://issues.apache.org/jira/browse/LUCENE-550?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Karl Wettin updated LUCENE-550: ------------------------------- Attachment: (was: LUCENE-550_20071008_no_core_changes.txt) > InstantiatedIndex - faster but memory consuming index > ----------------------------------------------------- > > Key: LUCENE-550 > URL: https://issues.apache.org/jira/browse/LUCENE-550 > Project: Lucene - Java > Issue Type: New Feature > Components: Store > Affects Versions: 2.0.0 > Reporter: Karl Wettin > Assignee: Grant Ingersoll > Attachments: HitCollectionBench.jpg, > LUCENE-550_20071021_no_core_changes.txt, test-reports.zip > > > An non file centrinc all in memory index. Consumes some 2x the memory of a > RAMDirectory (in a term satured index) but is between 3x-60x faster depending > on application and how one counts. Average query is about 8x faster. > IndexWriter and IndexModifier have been realized in InterfaceIndexWriter and > InterfaceIndexModifier. > InstantiatedIndex is wrapped in a new top layer index facade (class Index) > that comes with factory methods for writers, readers and searchers for unison > index handeling. There are decorators with notification handling that can be > used for automatically syncronizing searchers on updates, et.c. > Index also comes with FS/RAMDirectory implementation. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]