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Problem IT13994
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Status: Closed |
SMX_CONNECT FAILURE DURING BOUNCE IN HDR ENVIRONMENT FOLLOWED BY A MISLEADING ERROR ABOUT ROLLING UPGRADE VERSION MISMATCH
|
| product: |
INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10 |
| Problem description: |
During system reboot or engine bounce of both HDR pair (Primary
and Secondary) one can encounter sms_connect failure resulting
in Primary server being blocked and must be bounced before a new
restore from a backup is to work to re-establish HDR. This is
only reproduced if INFORMIXCONTIME is set to 1 and
INFORMIXCONRETRY set to 0.
This does not reproduce in 12.10.FC3 and was observed after
upgrade to 12.10.FC5.
09:14:32 smx creates 1 transports to server
09:14:34 smx failure smx_connect failed rc = -1
09:14:34 rolling upgrade version mismatch
09:14:34 smx creates 1 transports to server
09:14:35 smx failure smx_connect failed rc = -1
09:14:35 DR: Primary server connected |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* informix cluster with small INFORMIXCONTIME *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Update to IBM Informix Server 12.10.xC7 *
**************************************************************** |
| Local Fix: |
unset INFORMIXCONTIME AND INFORMIXCONRETRY or set them to a
higher value. |
| Solution |
|
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 25.02.2016
29.06.2016
29.06.2016 |
| Problem solved at the following versions (IBM BugInfos) |
12.10.xC7
|
| Problem solved according to the fixlist(s) of the following version(s) |
