Informix - Problembeschreibung
Problem IT09485 | Status: Geschlossen |
IWA: ASSERTION FLUSHEDBLOCKS >= EXPECTEDBLOCKS POSSIBLE WHEN REFRESH MART IS DONE | |
Produkt: | |
INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10 | |
Problembeschreibung: | |
When you perform a refresh mart operation on a mart which has a dimension table on which updates are done you might observe an assertion: (U0001) - error: AQT10050I: An internal error occurred on the 'ACC2' accelerator: An assertion 'flushedBlocks >= expectedBlocks' failed. Additional info: Wrote 2 new blocks but flushed only 1 blocks for table "schemaname"."tab1" In the message log of the server the Informix Warehouse Accelerator is running on you will then find the same assertion message: An assertion 'flushedBlocks >= expectedBlocks' failed. Additional info: Wrote 2 new blocks but flushed only 1 blocks for table "schemaname"."tab1" This can happen when the dimension table has a reference tag in the mart definition and the Informix Warehouse Accelerator instance has been restarted after the last load or refresh of the mart. Once this happens the mart is in a load pending state, a further refresh mart attempt will fail because of this mart state and the mart needs to be fully loaded again. | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * IWA RefreshMart operation after IWA restart with IWA * * configuration number of worker nodes > 1. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Update to IBM Informix Server 12.10.FC6. * **************************************************************** | |
Local-Fix: | |
Lösung | |
Problem Fixed In IBM Informix Server 12.10.FC6. | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 16.06.2015 30.12.2015 30.12.2015 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
12.10.FC6 | |
Problem behoben lt. FixList in der Version | |
12.10.xC6 |