DB2 - Problembeschreibung
Problem IT01912 | Status: Geschlossen |
DB2LOOK MIGHT SEGV (COREDUMP) IF A TABLESPACE CONTAINS MORE THAN 30 STRIPES | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / A50 - DB2 | |
Problembeschreibung: | |
Running db2look might generate a coredump with segv if one tablespace contains more than 30 stripes. The location of the crash might vary but here is one example from the core file: #0 0x000000000046f576 in ParseTablespaceMap() #1 0x000000000046eeb5 in ParseTablespaceNodeInfo() #2 0x000000000048e1a2 in ParseBuffer() #3 0x000000000048a995 in create_tablespace_ddl() #4 0x000000000041b188 in main () A trace output will show that db2look stopped processing at some point: 560 0.100198000 | | | | | ParseTablespaceMap data [probe 30] 561 0.100198000 | | | | | ParseTablespaceMap data [probe 50] 562 0.100202000 | | | | | | ParseContainerInfo entry 563 0.100202000 | | | | | | | FindElement entry 564 0.100203000 | | | | | | | FindElement exit 565 0.100203000 | | | | | | | FindElement entry 566 0.100204000 | | | | | | | FindElement exit 567 0.100206000 | | | | | | ParseContainerInfo exit 568 0.100207000 | | | | | ParseTablespaceMap data [probe 30] 569 0.100207000 | | | | | ParseTablespaceMap data [probe 50] | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * ALL * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description above. * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 Version 10.5 Fix Pack 5. * **************************************************************** | |
Local-Fix: | |
Lösung | |
First fixed in Version V10.5 Fix Pack 5. | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 20.05.2014 13.03.2015 13.03.2015 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
Problem behoben lt. FixList in der Version | |
10.5.0.5 |