How can i do sorting on the results i get (if already hits are there then how to sort on the hits),instead of sorting on all the values b4 getting results
Chris Lu wrote: > > This is because sorting will load all values in that sortFirled into > memory. > > If it's an integer, you will need 4*N bytes, which is additional 52M for > you. > > There is no programatical way to increase memory size. > > -- > Chris Lu > ------------------------- > Instant Scalable Full-Text Search On Any Database/Application > site: http://www.dbsight.net > demo: http://search.dbsight.com > Lucene Database Search in 3 minutes: > http://wiki.dbsight.com/index.php?title=Create_Lucene_Database_Search_in_3_minutes > DBSight customer, a shopping comparison site, (anonymous per request) > got 2.6 Million Euro funding! > > > On Tue, Mar 18, 2008 at 6:23 AM, sandyg <[EMAIL PROTECTED]> wrote: >> >> this is my search content >> >> QueryParser parser = new QueryParser("keyword",new StandardAnalyzer()); >> Query query = parser.parse("1"); >> >> Sort sort = new Sort(new SortField(sortField)); >> Hits hits = searcher.search(query,sort); >> >> And i had huge data about 13 millions of records >> i am not sure y its giving outof memory exception and >> no exception when no sorting is done >> plz some one help me yar >> >> and also if to increase heap space how to increase it programatically i >> had >> command prompt >> java -Xms<initial heap size> -Xmx<maximum heap size> >> please..... >> -- >> View this message in context: >> http://www.nabble.com/java.lang.OutOfMemoryError%3A-Java-heap-space-when-sorting-the-fields-tp16121128p16121128.html >> Sent from the Lucene - Java Users mailing list archive at Nabble.com. >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> >> > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > -- View this message in context: http://www.nabble.com/java.lang.OutOfMemoryError%3A-Java-heap-space-when-sorting-the-fields-tp16121128p16137871.html Sent from the Lucene - Java Users mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
