What VM arguments are you using for: -XX:MaxPermSize=??? -Xms????m -Xmx????m
On May 4, 2012, at 9:58 AM, Ron X wrote: > i have small database - about 50 Mb... > > code: > ListPageInterface listPage = D2W.factory().listPageForEntityNamed( > Song.ENTITY_NAME, session()); > EODataSource dataSource = new EODatabaseDataSource(session() > .defaultEditingContext(), Song.ENTITY_NAME); > listPage.setDataSource(dataSource); > > return (WOComponent) listPage; > > and error: > > N 19.07 MB used/104.87 MB free [WorkerThread8] > (ERXNSLogLog4jBridge.java:43) - > <er.extensions.appserver.ERXComponentRequestHandler>: Exception occurred > while handling request: > com.webobjects.foundation.NSForwardException [java.lang.OutOfMemoryError] > Java heap space:java.lang.OutOfMemoryError: Java heap space > [2012-5-4 6:54:11 PDT] <WorkerThread8> > com.webobjects.foundation.NSForwardException [java.lang.OutOfMemoryError] > Java heap space:java.lang.OutOfMemoryError: Java heap space > at > com.webobjects.foundation.NSForwardException._runtimeExceptionForThrowable(NSForwardException.java:45) > at > com.webobjects.eocontrol.EOEditingContext.handleError(EOEditingContext.java:2971) > at > com.webobjects.eocontrol.EOEditingContext.objectsWithFetchSpecification(EOEditingContext.java:4071) > at er.extensions.eof.ERXEC.objectsWithFetchSpecification(ERXEC.java:1302) > at > com.webobjects.eoaccess.EODatabaseDataSource.fetchObjects(EODatabaseDataSource.java:589) > at com.webobjects.appserver.WODisplayGroup.fetch(WODisplayGroup.java:2132) > at er.extensions.appserver.ERXDisplayGroup.fetch(ERXDisplayGroup.java:135) > at > er.directtoweb.pages.ERD2WListPage._fetchDisplayGroup(ERD2WListPage.java:461) > at er.directtoweb.pages.ERD2WListPage.setupPhase(ERD2WListPage.java:561) > at > er.directtoweb.pages.ERD2WListPage.appendToResponse(ERD2WListPage.java:492) > at > com.webobjects.appserver.WOSession.appendToResponse(WOSession.java:1385) > at > er.extensions.appserver.ERXSession.appendToResponse(ERXSession.java:558) > at > com.webobjects.appserver.WOApplication.appendToResponse(WOApplication.java:1794) > at > er.extensions.appserver.ERXApplication.appendToResponse(ERXApplication.java:1994) > at > er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedPage(ERXComponentRequestHandler.java:190) > at > er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedSession(ERXComponentRequestHandler.java:235) > at > er.extensions.appserver.ERXComponentRequestHandler._dispatchWithPreparedApplication(ERXComponentRequestHandler.java:268) > at > er.extensions.appserver.ERXComponentRequestHandler._handleRequest(ERXComponentRequestHandler.java:302) > at > er.extensions.appserver.ERXComponentRequestHandler.handleRequest(ERXComponentRequestHandler.java:374) > at > com.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:1687) > at > er.extensions.appserver.ERXApplication.dispatchRequestImmediately(ERXApplication.java:2098) > at > er.extensions.appserver.ERXApplication.dispatchRequest(ERXApplication.java:2063) > at > com.webobjects.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:144) > at > com.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:226) > at java.lang.Thread.run(Thread.java:680) > Caused by: java.lang.OutOfMemoryError: Java heap space > at com.mysql.jdbc.MysqlIO.nextRowFast(MysqlIO.java:2145) > at com.mysql.jdbc.MysqlIO.nextRow(MysqlIO.java:1922) > at com.mysql.jdbc.MysqlIO.readSingleRowSet(MysqlIO.java:3425) > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:481) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:3120) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:2288) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2709) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2671) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2621) > at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:842) > at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:681) > at > com.webobjects.jdbcadaptor.JDBCChannel._bindInputVariablesWithBindingsAndExecute(JDBCChannel.java:272) > at > com.webobjects.jdbcadaptor.JDBCChannel._evaluateExpression(JDBCChannel.java:337) > at > com.webobjects.jdbcadaptor.JDBCChannel.evaluateExpression(JDBCChannel.java:296) > at > com.webobjects.jdbcadaptor.JDBCChannel.selectAttributes(JDBCChannel.java:220) > at > com.webobjects.eoaccess.EODatabaseChannel._selectWithFetchSpecificationEditingContext(EODatabaseChannel.java:897) > at > com.webobjects.eoaccess.EODatabaseChannel.selectObjectsWithFetchSpecification(EODatabaseChannel.java:234) > at > com.webobjects.eoaccess.EODatabaseContext._objectsWithFetchSpecificationEditingContext(EODatabaseContext.java:3055) > at > er.extensions.eof.ERXDatabaseContext._objectsWithFetchSpecificationEditingContext(ERXDatabaseContext.java:66) > at > com.webobjects.eoaccess.EODatabaseContext.objectsWithFetchSpecification(EODatabaseContext.java:3195) > at > com.webobjects.eocontrol.EOObjectStoreCoordinator.objectsWithFetchSpecification(EOObjectStoreCoordinator.java:488) > at > com.webobjects.eocontrol.EOEditingContext.objectsWithFetchSpecification(EOEditingContext.java:4069) > at er.extensions.eof.ERXEC.objectsWithFetchSpecification(ERXEC.java:1302) > at > com.webobjects.eoaccess.EODatabaseDataSource.fetchObjects(EODatabaseDataSource.java:589) > at com.webobjects.appserver.WODisplayGroup.fetch(WODisplayGroup.java:2132) > at er.extensions.appserver.ERXDisplayGroup.fetch(ERXDisplayGroup.java:135) > at > er.directtoweb.pages.ERD2WListPage._fetchDisplayGroup(ERD2WListPage.java:461) > at er.directtoweb.pages.ERD2WListPage.setupPhase(ERD2WListPage.java:561) > at > er.directtoweb.pages.ERD2WListPage.appendToResponse(ERD2WListPage.java:492) > at > com.webobjects.appserver.WOSession.appendToResponse(WOSession.java:1385) > at > er.extensions.appserver.ERXSession.appendToResponse(ERXSession.java:558) > at > com.webobjects.appserver.WOApplication.appendToResponse(WOApplication.java:1794) > > WARN 19.07 MB used/104.87 MB free [WorkerThread8] > (ERXNSLogLog4jBridge.java:43) - Ran out of memory, killing this instance > FATAL 19.33 MB used/104.61 MB free [WorkerThread8] (ERXApplication.java:1935) > - Ran out of memory, killing this instance > FATAL 19.33 MB used/104.61 MB free [WorkerThread8] (ERXApplication.java:1936) > - Ran out of memory, killing this instance > OutOfMemoryError: Java heap space > at com.mysql.jdbc.MysqlIO.nextRowFast(MysqlIO.java:2145) > at com.mysql.jdbc.MysqlIO.nextRow(MysqlIO.java:1922) > at com.mysql.jdbc.MysqlIO.readSingleRowSet(MysqlIO.java:3425) > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:481) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:3120) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:2288) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2709) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2671) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2621) > at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:842) > at com.mysql.jdbc.StatementImpl.execute(StatementImpl.java:681) > ... skipped 7 stack elements > at > er.extensions.eof.ERXDatabaseContext._objectsWithFetchSpecificationEditingContext(ERXDatabaseContext.java:66) > ... skipped 1 stack elements > at > com.webobjects.eocontrol.EOObjectStoreCoordinator.objectsWithFetchSpecification(EOObjectStoreCoordinator.java:488) > at > com.webobjects.eocontrol.EOEditingContext.objectsWithFetchSpecification(EOEditingContext.java:4069) > at er.extensions.eof.ERXEC.objectsWithFetchSpecification(ERXEC.java:1302) > ... skipped 1 stack elements > at com.webobjects.appserver.WODisplayGroup.fetch(WODisplayGroup.java:2132) > at er.extensions.appserver.ERXDisplayGroup.fetch(ERXDisplayGroup.java:135) > at > er.directtoweb.pages.ERD2WListPage._fetchDisplayGroup(ERD2WListPage.java:461) > at er.directtoweb.pages.ERD2WListPage.setupPhase(ERD2WListPage.java:561) > ... skipped 4 stack elements > Exception in thread "Poller SunPKCS11-Darwin" java.lang.OutOfMemoryError: > Java heap space > at sun.security.pkcs11.wrapper.PKCS11.C_GetSlotInfo(Native Method) > at sun.security.pkcs11.SunPKCS11.initToken(SunPKCS11.java:767) > at sun.security.pkcs11.SunPKCS11.access$100(SunPKCS11.java:42) > at sun.security.pkcs11.SunPKCS11$TokenPoller.run(SunPKCS11.java:700) > at java.lang.Thread.run(Thread.java:680) > _______________________________________________ > Do not post admin requests to the list. 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