DB2 FOR LUW / DB2FORLUW / 970 - DB2

There is a memory leak which are triggered by Geo-spatial 
function calls such as st_intersects() when run on specific 
types of data. The symptoms are shown in: 
 
a) top output ( The RES - SHR value for db2sysc would be 
unusually large ) OR 
b) ps -elf output will show an unusually large size for the 
db2sysc pid and it will slowly keep growing AND 
c) db2pd -memb pid=<db2sysc pid> will show OSSe blocks allocated 
with LOC 43 or 60 and File 0. 
 
A snippet of the output from db2pd -memb output: 
 
Address            DataAddress        PoolID     PoolName 
BlkAge Size(Bytes)  I LOC   File 
0x00002AABEE9008E0 0x00002AABEE9008F0 OSSe       OSSe 
OSSe       304          1 43         0 
0x00002AABEE900A40 0x00002AABEE900A50 OSSe       OSSe 
OSSe       296          1 43         0 
0x00002AABEE900B90 0x00002AABEE900BA0 OSSe       OSSe 
OSSe       296          1 43         0 
0x00002AABEE900CE0 0x00002AABEE900CF0 OSSe       OSSe 
OSSe       320          1 43         0 
0 
.. 
.. 
Total set size: 880888 bytes 
 
Memory blocks sorted by size: 
PoolID     PoolName   TotalSize(Bytes)     TotalCount LOC   File 
OSSe       OSSe       880888               2723       43    0

**************************************************************** 
* USERS AFFECTED:                                              * 
* ALL                                                          * 
**************************************************************** 
* PROBLEM DESCRIPTION:                                         * 
* See Error Description                                        * 
**************************************************************** 
* RECOMMENDATION:                                              * 
* Upgrade to DB2 v9.7 FP11                                     * 
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Fixed in DB2 v9.7 FP11

keiner bekannt / siehe Local-Fix

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

08.01.2015
13.10.2015
13.10.2015

9.7.FP11