Informix - Problem description
Problem IT41355 | Status: Closed |
CLR SERVER CAN GET ASSERTION WHILE APPLYING LOG RECORDS PERASE AND PTRUNCATE DUE TO BREAK FLAG SET | |
product: | |
INFORMIX SERVER / 5725A3900 / E10 - | |
Problem description: | |
When server is configured for Continuous Log Restore and when applying the logical log, if ALTER table log record is present in log record, the mreplay thread set a break flag in thread wreplay. This break flag remains set and can cause issue at a later time where the following details / stack can be seen 2022-04-21 09:40:06.040 Rollforward of log record failed. iserrno = 157 2022-04-21 09:40:06.040 Log Record: log = 18783, pos = 0x513f4f4, type = OLDRSAM:PERASE(55), trans = 3545804272341878048 09:40:06 Assert Failed: rollfwd_error 09:40:06 Who: Session(19, informix@server, 0, 0x53eb5cd8) Thread(75, wreplay_1, 53e7a250, 15) File: rsprecvr.c Line: 9279 0x000000000148078d (oninit) afstack 0x00000000014840d7 (oninit) afhandler 0x0000000001484a52 (oninit) affail_interface 0x0000000000f78d6c (oninit) rollfwd_error 0x0000000000fc8d68 (oninit) rlogm_redo 0x0000000000f77b82 (oninit) next_recvr_thr 0x00000000014707b3 (oninit) th_init_initgls 0x00000000014b7975 (oninit) startup Other log record like PTRUNCATE can also result in assertion. | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * Users of Informix Server prior to 14.10.xC9. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Informix Server 14.10.xC9. * **************************************************************** | |
Local Fix: | |
Solution | |
Workaround | |
**************************************************************** * USERS AFFECTED: * * Users of Informix Server prior to 14.10.xC9. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Informix Server 14.10.xC9. * **************************************************************** | |
Comment | |
Fixed in Informix Server 14.10.xC9. | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 28.06.2022 04.10.2022 04.10.2022 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |