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DB2 - Problem description

Problem IC69449 Status: Closed

ERROR SQL0954C DOING CLI LOAD OF LOB OR LONG COLUMNS BECAUSE OF HIGH
APPLICATION HEAP MEMORY USAGE.

product:
DB2 FOR LUW / DB2FORLUW / 910 - DB2
Problem description:
When doing a CLI LOAD of columns of LONG or LOB data types, 
application heap memory usage grows so that you might get error: 
 SQL0954C Not enough storage is available in the application 
heap to process the statement. 
 
If you get the error, db2diag.log contains an entry like this: 
 
 9999-12-31-00.00.00.000000+000 XXXXXXXXXXXX       LEVEL: Severe 
 PID     : XXXXX                TID  : XXXXXXXXXXXXXXXX : 
db2agent (XXXXXXXX) 0 
 INSTANCE: XXXXXXXX             NODE : 000         DB 
:XXXXXXXX 
 APPHDL  : XXXXX 
APPID:XXXXXXXXXXXXXXXXXXXXXXXXXX 
 AUTHID  : XXXXXXXX 
 FUNCTION: DB2 UDB, relation data serv, sqlrr_array_input_load, 
probe:95 
 RETCODE : ZRC=0x8B0F0001=-1961951231=SQLO_NOMEM_APPH 
           "No memory available in 'Application Heap'" 
           DIA8301C No memory available in the application heap.
Problem Summary:
**************************************************************** 
* USERS AFFECTED:                                              * 
* Users of DB2 for Linux, UNIX and Windows                     * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* .                                                            * 
****************************************************************
Local Fix:
As a workaround, increase the database configuration parameter 
APPLHEAPSZ.
available fix packs:
DB2 Version 9.1 Fix Pack 10  for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 11  for Linux, UNIX and Windows
DB2 Version 9.1 Fix Pack 12  for Linux, UNIX and Windows

Solution
Problem was first fixed in Version 9.1 Fix Pack 10. 
At a minimum, this fix should be applied on the database 
 
server.
Workaround
As a workaround, you can set the database configuration 
 
parameter APPLHEAPSZ to AUTOMATIC or increase its value.
BUG-Tracking
forerunner  : APAR is sysrouted TO one or more of the following: IC69689 IC69691 IC71922 
follow-up : 
Timestamps
Date  - problem reported    :
Date  - problem closed      :
Date  - last modified       :
24.06.2010
20.06.2011
20.06.2011
Problem solved at the following versions (IBM BugInfos)
9.1.FP10
Problem solved according to the fixlist(s) of the following version(s)
9.1.0.10 FixList
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