|
Problem IT10728
|
Status: Closed |
MAIN_LOOP ABENDING IN NEED_TO_CKPT() WITH AUTO_CKPTS ON AND RAS_PLOG_SPEED VERY LOW |
| product: |
INFORMIX SERVER / 5725A3900 / C10 - IDS 12.10 |
| Problem description: |
An 'fpe' floating-point-exception (or
EXCEPTION_INT_DIVIDE_BY_ZERO on Windows) can occur in main_loop
thread doing need_to_ckpt() shortly after engine fast recovery
if using RTO_SERVER_RESTART, AUTO_CKPTS is On, RAS_LLOG_SPEED is
0 and RAS_PLOG_SPEED non-zero, but below 8.
An engine configured this way will not be able to stay up for
more than a few seconds after fast recovery completed. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* informix customers *
****************************************************************
* PROBLEM DESCRIPTION: *
* See Error Description *
****************************************************************
* RECOMMENDATION: *
* Update to IBM Informix Server 12.10.xC6 *
**************************************************************** |
| Local Fix: |
Increase onconfig RAS_PLOG_SPEED to >= 8 or set to 0. |
| Solution |
Problem Fixed In IBM Informix Server 12.10.xC6 |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 17.08.2015
30.12.2015
30.12.2015 |
| Problem solved at the following versions (IBM BugInfos) |
12.10.xC6
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 12.10.xC6
|
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