Informix - Problem description
Problem IC60307 | Status: Closed |
CONNECTION MANAGER SHOULD PROVIDE FAILOVER MANAGEMENT WHEN A FAI LED PRIMARY IS BEING RESTARTED | |
product: | |
IBM IDS ENTRP E / 5724L2304 / B15 - IDS 11.50 | |
Problem description: | |
Using HDR (without connection manager) it is possible to control behavior after a failed primary is being restarted. This is done by setting DRAUTO to 1 or 2. The same functionality should exist when a connection manager is being used (and therefore DRAUTO = 3). It should be possible to control if a previously failed primary will become primary again, or become secondary instead. Currently restarting the primary just fails with 'paired server is in incompatible mode' if DRAUTO is set to 1, and a connection manager is running, Restarting the failed primary will lead to the primary hanging in fast recovery, and the secondary hanging in shutdown mode - due to to existing connection manager connection. The switch back to the original configuration will only complete after connection manager is shut down. This behavior is independent of the foc setting used in the connection manager configuration. | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * 11.50 users with HDR and connection manager * **************************************************************** * PROBLEM DESCRIPTION: * * When running HDR with DRAUTO=1, and connection manager with * * FOC=DISABLED, bouncing the primary server will leave the * * primary in fast recovery mode and will leave the HDR * * secondary in shutdown mode. * **************************************************************** * RECOMMENDATION: * * Upgrade to IDS 11.50xC5 or later. * **************************************************************** | |
Local Fix: | |
Solution | |
Problem first fixed in IDS 11.50xC5. | |
Workaround | |
not known / see Local fix | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 09.03.2009 23.07.2009 23.07.2009 |
Problem solved at the following versions (IBM BugInfos) | |
11.50.xC5 | |
Problem solved according to the fixlist(s) of the following version(s) | |
11.50.xC4.W1 | |
11.50.xC5 |