|
Problem IC69111
|
Status: Closed |
Static SQL fails with -901 (reason: cached_sectptr is NULL) afte rpackage cache is full. |
| product: |
DB2 FOR LUW / DB2FORLUW / 950 - DB2 |
| Problem description: |
A static SQL fails with -901 (reson: cached_sectptr is NULL),
and subsequent statements fails with -901 (reson: Section not
loaded) until the database is recycled.
a) A static SQL fails with SQL0901N, reason code "cached_sectptr
is NULL".
2010-05-19-00.02.24.137939+540 I35917317A844 LEVEL: Severe
PID : 1437794 TID : 30201 PROC : db2sysc
0
INSTANCE: db2inst1 NODE : 007 DB : SAMPLE
APPHDL : 7-22141 APPID: *N0.db2inst1.100521114854
AUTHID : DB2INST1
EDUID : 30201 EDUNAME: db2agent (SAMPLE) 0
FUNCTION: DB2 UDB, relation data serv, sqlrr_dump_ffdc,
probe:300
DATA #1 : SQLCA, PD_DB2_TYPE_SQLCA, 136 bytes
sqlcaid : SQLCA sqlcabc: 136 sqlcode: -901 sqlerrml: 22
sqlerrmc: cached_sectptr is NULL
sqlerrp : SQLRA136
sqlerrd : (1) 0x00000000 (2) 0x00000000 (3)
0x00000000
(4) 0x00000000 (5) 0xFFFFFC4A (6)
0x00000007
sqlwarn : (1) (2) (3) (4) (5) (6)
(7) (8) (9) (10) (11)
sqlstate:
b) Subsequrnt statements also fails with SQL0901N.
2010-05-19-00.02.26.433722+540 I35996150A841 LEVEL: Severe
PID : 1437794 TID : 10736 PROC : db2sysc
0
INSTANCE: db2inst1 NODE : 007 DB : SAMPLE
APPHDL : 7-22173 APPID: *N0.udbebb01.100521114921
AUTHID : DB2INST1
EDUID : 10736 EDUNAME: db2agent (SAMPLE) 0
FUNCTION: DB2 UDB, relation data serv, sqlrr_dump_ffdc,
probe:300
DATA #1 : SQLCA, PD_DB2_TYPE_SQLCA, 136 bytes
sqlcaid : SQLCA sqlcabc: 136 sqlcode: -901 sqlerrml: 19
sqlerrmc: Section not loaded!
sqlerrp : SQLRA03E
sqlerrd : (1) 0x00000000 (2) 0x00000000 (3)
0x00000000
(4) 0x00000000 (5) 0xFFFFFFDD (6)
0x00000007
sqlwarn : (1) (2) (3) (4) (5) (6)
(7) (8) (9) (10) (11)
sqlstate:
This problem is likely to occur when:
- There are lots of static package workloads on the database.
- Package cache becomes almost full. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* Users who use static SQLs. *
****************************************************************
* PROBLEM DESCRIPTION: *
* A static SQL fails with -901 (reson: cached_sectptr is *
* NULL), and subsequent statements fails with -901 (reson: *
* Section not loaded) until the database is recycled. *
* *
* *
* a) A static SQL fails with SQL0901N, reason code *
* "cached_sectptr is NULL". *
* 2010-05-19-00.02.24.137939+540 I35917317A844 LEVEL: Severe *
* PID : 1437794 TID : 30201 PROC : db2sysc *
* 0 *
* INSTANCE: db2inst1 NODE : 007 DB : SAMPLE *
* APPHDL : 7-22141 APPID: *
* *N0.db2inst1.10052111485 *
* AUTHID : DB2INST1 *
* *
* EDUID : 30201 EDUNAME: db2agent (SAMPLE) 0 *
* FUNCTION: DB2 UDB, relation data serv, sqlrr_dump_ffdc, *
* probe:300 *
* DATA #1 : SQLCA, PD_DB2_TYPE_SQLCA, 136 bytes *
* *
* sqlcaid : SQLCA sqlcabc: 136 sqlcode: -901 sqlerrml: 22 *
* sqlerrmc: cached_sectptr is NULL *
* *
* sqlerrp : SQLRA136 *
* *
* sqlerrd : (1) 0x00000000 (2) 0x00000000 (3) *
* 0x00000000 *
* (4) 0x00000000 (5) 0xFFFFFC4A (6) *
* 0x00000007 *
* sqlwarn : (1) (2) (3) (4) (5) (6) *
* (7) (8) (9) (10) (11) *
* sqlstate: *
* *
* b) Subsequrnt statements also fails with SQL0901N. *
* *
* 2010-05-19-00.02.26.433722+540 I35996150A841 LEVEL: Severe *
* PID : 1437794 TID : 10736 PROC : *
* db2sysc 0 *
* INSTANCE: db2inst1 NODE : 007 DB : SAMPLE *
* APPHDL : 7-22173 APPID: *
* *N0.udbebb01.100521114921 *
* AUTHID : DB2INST1 *
* EDUID : 10736 EDUNAME: db2agent (SAMPLE) 0 *
* *
* FUNCTION: DB2 UDB, relation data serv, sqlrr_dump_ffdc, *
* probe:300 *
* DATA #1 : SQLCA, PD_DB2_TYPE_SQLCA, 136 bytes *
* sqlcaid : SQLCA sqlcabc: 136 sqlcode: -901 sqlerrml: 19 *
* sqlerrmc: Section not loaded! *
* *
* sqlerrp : SQLRA03E *
* *
* sqlerrd : (1) 0x00000000 (2) 0x00000000 (3) *
* 0x00000000 *
* (4) 0x00000000 (5) 0xFFFFFFDD (6) *
* 0x00000007 *
* sqlwarn : (1) (2) (3) (4) (5) (6) *
* *
* (7) (8) (9) (10) (11) *
* *
* sqlstate: *
* *
* This problem is likely to occur when: *
* *
* - There are lots of static package workloads on the *
* database. *
* - Package cache becomes almost full. *
****************************************************************
* RECOMMENDATION: *
* upgrade to DB2 for LUW Version 9.5 fixpack 7 *
**************************************************************** |
| Local Fix: |
None. Increasing PCKCACHESZ might relax the problem. |
| available fix packs: |
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows
|
| Solution |
First fixed in DB2 Version 9.5 fixpack 7. |
| Workaround |
not known / see Local fix |
| BUG-Tracking |
forerunner : APAR is sysrouted TO one or more of the following: IC69443 IC69444 IC69828 IC69832 IC74129
follow-up : |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 09.06.2010
20.12.2010
20.12.2010 |
| Problem solved at the following versions (IBM BugInfos) |
9.5.FP7
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.1.0.7
|
 |
| 9.5.0.7
|
|
