found this for the GC http://java.sun.com/javase/technologies/hotspot/gc/gc_tuning_6.html#par_gc.oom
========================= BJ Freeman http://bjfreeman.elance.com Strategic Power Office with Supplier Automation <http://www.businessesnetwork.com/automation/viewforum.php?f=93> Specialtymarket.com <http://www.specialtymarket.com/> Systems Integrator-- Glad to Assist Chat Y! messenger: bjfr33man Linkedin <http://www.linkedin.com/profile?viewProfile=&key=1237480&locale=en_US&trk=tab_pro> Hans Bakker sent the following on 3/28/2010 2:03 AM: > a number of functions in webtools are not working anymore: > > 1. entityengine --> check/update database -> check/update database: > org.ofbiz.widget.screen.ScreenRenderException: Error rendering screen > [component://webtools/widget/EntityScreens.xml#CheckDb]: > groovy.lang.GroovyRuntimeException: Could not find matching constructor > for: org.ofbiz.entity.jdbc.DatabaseUtil(java.lang.String) (Could not > find matching constructor for: > org.ofbiz.entity.jdbc.DatabaseUtil(java.lang.String)) > > 2. entity engine -> sql processor -> select * from product : > org.ofbiz.widget.screen.ScreenRenderException: Error rendering screen > [component://webtools/widget/EntityScreens.xml#EntitySQLProcessor]: > groovy.lang.GroovyRuntimeException: Could not find matching constructor > for: org.ofbiz.entity.jdbc.SQLProcessor(java.lang.String) (Could not > find matching constructor for: > org.ofbiz.entity.jdbc.SQLProcessor(java.lang.String)) > > 3. entity engine -> export all (on a reasonable size database. demo is > ok): > org.ofbiz.widget.screen.ScreenRenderException: Error rendering screen > [component://webtools/widget/EntityScreens.xml#EntityExportAll]: > org.ofbiz.entity.transaction.GenericTransactionException: The current > transaction is marked for rollback, not beginning a new transaction and > aborting current operation; the rollbackOnly was caused by: Service > [entityExportAll] threw an unexpected > exception/errororg.ofbiz.service.GenericServiceException: Service > [entityExportAll] target threw an unexpected exception (GC overhead > limit exceeded) (Service [entityExportAll] target threw an unexpected > exception (GC overhead limit exceeded)) (The current transaction is > marked for rollback, not beginning a new transaction and aborting > current operation; the rollbackOnly was caused by: Service > [entityExportAll] threw an unexpected > exception/errororg.ofbiz.service.GenericServiceException: Service > [entityExportAll] target threw an unexpected exception (GC overhead > limit exceeded) (Service [entityExportAll] target threw an unexpected > exception (GC overhead limit exceeded))) > > >
