DB2 - Problembeschreibung
Problem IC84761 | Status: Geschlossen |
DB2 CONNECTION SOCKETS MAY BE INHERITED BY NEW PROCESSES | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
Problembeschreibung: | |
In Windows a socket handle created by the WSASocket or the socket function is inheritable by default. Similarly, sockets created on UNIX are not automatically marked "close-on-exec". This means that sockets created by an application will be inherited by child processes by default. This behavior can lead to a variety of unexpected and undesirable behaviors when those sockets are related to DB2 database connections. When a DB2 application that is connected to a database starts a new child program, those database connections are not intended to be available to the child. New programs should establish their own database connections if required. This fix prevents DB2 connection sockets from being inherited by new programs. Specifically, they will not be inherited across CreateProcess calls on Windows and they are marked "close-on-exec" on UNIX and Linux. | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * All Platforms * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to v9.7 Fixpack 7 or Higher * **************************************************************** | |
Local-Fix: | |
verfügbare FixPacks: | |
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows | |
Lösung | |
First Fixed in v9.7 Fixpack 7 | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Bug-Verfolgung | |
Vorgänger : APAR is sysrouted TO one or more of the following: IC85483 Nachfolger : | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 20.06.2012 30.10.2012 30.10.2012 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
9.7.FP7 | |
Problem behoben lt. FixList in der Version | |
9.7.0.7 |