DB2 - Problembeschreibung
Problem IC76237 | Status: Geschlossen |
CREATE PROCEDURE MAY DEADLOCK WITH CREATE PROCEDURE WITH DIFFERENT BUT SIMILAR PROCEDURE NAME | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
Problembeschreibung: | |
CREATE PROCEDURE may deadlock with CREATE PROCEDURE with different but similar procedure name. Deadlock can happen between locks acquired in the catalog cache and locks acquired for the SYSIBM.SYSROUTINES catalog table. User can find these associated locks and tables involved in the deadlock from the deadlock event monitor outputs: Participant No 2 requesting lock ---------------------------------- Lock Name : 0x0200000000000000E00FE28043 Lock wait start time : 2011-02-14-09.11.10.819404 Lock wait end time : 2011-02-14-09.11.19.065928 Lock Type : CATALOG Lock Specifics : loadingID:00000000,loadingBytes:00000000 80E20FE0 Lock Attributes : 00000000 Lock mode requested : Exclusive Lock mode held : Exclusive Lock Count : 255 Lock Hold Count : 0 Lock rrIID : 0 Lock Status : Waiting Lock release flags : 40000000 Tablespace TID : Tablespace Name : Table FID : Table Schema : Table Name : Participant No 1 requesting lock ---------------------------------- Lock Name : 0x0000160017004C000000000052 Lock wait start time : 2011-02-14-09.11.10.852327 Lock wait end time : 2011-02-14-09.11.19.065928 Lock Type : ROW Lock Specifics : ROWID=23,DATA_PARTITION_ID=0,PAGEID=76 Lock Attributes : 00000000 Lock mode requested : Update Lock mode held : Exclusive Lock Count : 1 Lock Hold Count : 0 Lock rrIID : 0 Lock Status : Waiting Lock release flags : 40000000 Tablespace TID : 0 Tablespace Name : SYSCATSPACE Table FID : 22 Table Schema : SYSIBM Table Name : SYSROUTINES | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * CREATE PROCEDURE may deadlock with CREATE PROCEDURE with * * different but similar procedure name * **************************************************************** * PROBLEM DESCRIPTION: * * CREATE PROCEDURE may deadlock with CREATE PROCEDURE with * * different but similar procedure name Deadlock can happen * * between locks acquired in the catalog cache and locks * * acquired for the SYSIBM.SYSROUTINES catalog table. User can * * find these associated locks and tables involved in the * * deadlock from the deadlock event monitor outputs: * * Participant No 2 requesting lock * * ---------------------------------- * * Lock Name : 0x0200000000000000E00FE28043 * * Lock wait start time : 2011-02-14-09.11.10.819404 * * Lock wait end time : 2011-02-14-09.11.19.065928 * * Lock Type : CATALOG * * Lock Specifics : * * loadingID:00000000,loadingBytes:00000000 80E20FE0 * * Lock Attributes : 00000000 * * Lock mode requested : Exclusive * * Lock mode held : Exclusive * * Lock Count : 255 * * Lock Hold Count : 0 * * Lock rrIID : 0 * * Lock Status : Waiting * * Lock release flags : 40000000 * * Tablespace TID : * * Tablespace Name : * * Table FID : * * Table Schema : * * Table Name : * * * * Participant No 1 requesting lock * * ---------------------------------- * * Lock Name : 0x0000160017004C000000000052 * * Lock wait start time : 2011-02-14-09.11.10.852327 * * Lock wait end time : 2011-02-14-09.11.19.065928 * * Lock Type : ROW * * Lock Specifics : ROWID=23,DATA_PARTITION_ID=0,PAGEID=76 * * Lock Attributes : 00000000 * * Lock mode requested : Update * * Lock mode held : Exclusive * * Lock Count : 1 * * Lock Hold Count : 0 * * Lock rrIID : 0 * * Lock Status : Waiting * * Lock release flags : 40000000 * * Tablespace TID : 0 * * Tablespace Name : SYSCATSPACE * * Table FID : 22 * * Table Schema : SYSIBM * * Table Name : SYSROUTINES * **************************************************************** * RECOMMENDATION: * * First fixed in DB2 9.7 fixpak 5 * **************************************************************** | |
Local-Fix: | |
verfügbare FixPacks: | |
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows | |
Lösung | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 06.05.2011 02.01.2012 02.01.2012 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
9.7. | |
Problem behoben lt. FixList in der Version | |
9.7.0.5 |