[ https://issues.apache.org/jira/browse/SOLR-2923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mark Miller resolved SOLR-2923. ------------------------------- Resolution: Fixed Fix Version/s: 4.0 Thanks Adrien! > IllegalArgumentException when using useFilterForSortedQuery on an empty index > ----------------------------------------------------------------------------- > > Key: SOLR-2923 > URL: https://issues.apache.org/jira/browse/SOLR-2923 > Project: Solr > Issue Type: Bug > Components: search > Affects Versions: 3.6, 4.0 > Reporter: Adrien Grand > Assignee: Mark Miller > Priority: Trivial > Fix For: 4.0 > > Attachments: SOLR-2923.patch > > > An IllegalArgumentException can occur under the following circumstances: > - the index is empty, > - {{useFilterForSortedQuery}} is enabled, > - {{queryResultsCache}} is disabled. > Here are what the exception and its stack trace look like (Solr trunk): > {quote} > numHits must be > 0; please use TotalHitCountCollector if you just need the > total hit count > java.lang.IllegalArgumentException: numHits must be > 0; please use > TotalHitCountCollector if you just need the total hit count > at > org.apache.lucene.search.TopFieldCollector.create(TopFieldCollector.java:917) > at > org.apache.solr.search.SolrIndexSearcher.sortDocSet(SolrIndexSearcher.java:1741) > at > org.apache.solr.search.SolrIndexSearcher.getDocListC(SolrIndexSearcher.java:1211) > at > org.apache.solr.search.SolrIndexSearcher.search(SolrIndexSearcher.java:353) > ... > {quote} > To reproduce this error from a fresh copy of Solr trunk, edit > {{example/solr/conf/solrconfig.xml}} to disable {{queryResultCache}} and > enable {{useFilterForSortedQuery}}. Then run {{ant run-example}} and issue a > query which sorts against any field > ({{http://localhost:8983/solr/select?q=*:*&sort=manu+desc}} for example). -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org