DB2 - Problembeschreibung
Problem IC76615 | Status: Geschlossen |
DB2CFIMP <FILENAME> UPDATES DBM CFG PARAMETERS INCORRECTLY WHEN VALUES SET TO AUTOMATIC; CLIENT CONNECTIONS WILL HANG | |
Produkt: | |
DB2 CONNECT / DB2CONNCT / 950 - DB2 | |
Problembeschreibung: | |
If original db2 get dbm cfg shows MAX_CONNECTIONS = 100 AUTOMATIC MAX_COORDAGENTS = 200 AUTOMATIC NUM_POOLAGENTS = 200 AUTOMATIC when you export the configuration using db2cfexp filename backup the filename will contain: MAX_CONNECTIONS=AUTOMATIC MAX_COORDAGENTS=AUTOMATIC NUM_POOLAGENTS=AUTOMATIC When this file is then used with db2cfimp filename The result in the dbm cfg shows: MAX_CONNECTIONS = 0 AUTOMATIC MAX_COORDAGENTS = 0 AUTOMATIC NUM_POOLAGENTS = 1 AUTOMATIC Any connections to the database will hang waiting for an agent. | |
Problem-Zusammenfassung: | |
**************************************************************** * USERS AFFECTED: * * All * **************************************************************** * PROBLEM DESCRIPTION: * * db2cfimp <filename> updates dbm cfg parameters incorrectly * * when original values set to AUTOMATIC; client connections * * will hang * * If original db2 get dbm cfg shows * * * * MAX_CONNECTIONS = 100 AUTOMATIC * * MAX_COORDAGENTS = 200 AUTOMATIC * * NUM_POOLAGENTS = 200 AUTOMATIC * * * * when you export the configuration using * * * * db2cfexp filename backup * * the filename will contain: * * * * MAX_CONNECTIONS=AUTOMATIC * * MAX_COORDAGENTS=AUTOMATIC * * NUM_POOLAGENTS=AUTOMATIC * * * * When this file is then used with * * db2cfimp filename * * * * The result in the dbm cfg shows: * * MAX_CONNECTIONS = 0 AUTOMATIC * * MAX_COORDAGENTS = 0 AUTOMATIC * * NUM_POOLAGENTS = 1 AUTOMATIC * * * * Any connections to the database will hang waiting for an * * agent. * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 UDB Version 9.5 Fix Pack 9 * **************************************************************** | |
Local-Fix: | |
Manually update the dbm cfg parameters back to the original values by running db2 update dbm cfg using num_poolagents -1 max_coordagents -1 max_connections -1 | |
verfügbare FixPacks: | |
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows | |
Lösung | |
Problem was first fixed in DB2 UDB Version 9.5 Fix Pack 9 | |
Workaround | |
Update the MAX_CONNECTIONS, MAX_COORDAGENTS and NUM_POOLAGENTS manually via the update dbm cfg command | |
Bug-Verfolgung | |
Vorgänger : APAR is sysrouted TO one or more of the following: IC79907 IC84150 Nachfolger : | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 25.05.2011 04.04.2012 04.04.2012 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
9.5.FP9 | |
Problem behoben lt. FixList in der Version | |
9.5.0.9 |