DB2 FOR LUW / DB2FORLUW / 950 - DB2

It is possible for Redistribute Recovery after a failed 
redistribute to fail with the following error message: 
 
SQL6064N  SQL error "-902" occurred during data redistribution. 
 
During data redistribution, if the user has not specified 
"INDEXING MODE DEFERRED", Redistribute will recreate the indexes 
on all nodes but will not mark them invalid while they are being 
populated. If redistribute were to be interrupted due to a 
hardware error or other problem it is possible the index on disk 
ends up in an inconsistent state. The subsequent REDISTRIBUTE 
CONTINUE  or ABORT command will attempt to read the index on 
disk since they are not marked invalid but will fail since the 
indexes are inconsistent. The db2diag.log will indicate an error 
about a bad index page. 
 
Redistribute should mark the index invalid prior to populating 
it, and mark it valid again once it is finished. That way in 
case of failure REDISTRIBUTE CONTINUE will not attempt to read 
the index information.

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* USERS AFFECTED:                                              * 
* Users of the REDISTRIBUTE utility                            * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 v9.5 FP10 or newer to obtain the permanent    * 
* fix.                                                         * 
****************************************************************

Use DB2DART to manually mark the index invalid and re-issue the 
REDISTRIBUTE CONTINUE or REDISTRIBUTE ABORT command.

Upgrade to DB2 v9.5 FP10 or newer to obtain the permanent fix.

Use DB2DART to manually mark the index invalid and re-issue the 
REDISTRIBUTE CONTINUE or REDISTRIBUTE ABORT command.

Vorgänger  : APAR is sysrouted TO one or more of the following: IC76346 
Nachfolger : 

Datum - Problem gemeldet    :
Datum - Problem geschlossen :
Datum - der letzten Änderung:

09.05.2011
10.12.2012
10.12.2012

9.5.FP10