[richfaces-issues] [JBoss JIRA] Closed: (RF-2435) Very slow rich:datascroller with large data sets displayed in rich:datatable

Very slow rich:datascroller with large data sets displayed in rich:datatable ---------------------------------------------------------------------------- Key: RF-2435 URL: http://jira.jboss.com/jira/browse/RF-2435 Project: RichFaces Issue Type: Bug Affects Versions: 3.1.4 Environment: JSF RI 1.2, Java 6, Solaris x86, Glassfish 9, Intel Core 2 Duo 2.6GHz system Reporter: Mareks Malnacs Assigned To: Tsikhon Kuprevich Fix For: 3.2.0 Loading datatable with more than 400 rows in it and using datascroller to paginate the table, each click on datascroller takes up to 20 sec. to show selected page. DataModel used by datatable is built to return only selected range of data from EJBs/session bean. Simple datatable pager (as in Core Java Server Faces book) for the same amount of data (and using same "paginated" datamodel) is switching pages immediately without delay.