DB2 - Problem description
Problem IC78186 | Status: Closed |
HADR STANDBY MAY TRY TO RETRIEVE LOG FILES EVEN WHEN LOG ARCHIVE METHOD IS SET TO LOGRETAIN | |
product: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
Problem description: | |
HADR standby database may still try to retrieve log files from archive device even after userexit is turned off. When hitting the problem, database configuration looks like this: Log retain for recovery enabled (LOGRETAIN) = RECOVERY First log archive method (LOGARCHMETH1) = LOGRETAIN User exit for logging enabled (USEREXIT) = OFF Normally, with the above configuration, HADR standby should not retrieve log files for local catchup. However, when hitting this problem, similar messages could be found in db2diag.log: 2011-05-21-20.37.50.736389-300 I71697A360 LEVEL: Warning PID : 25165998 TID : 5792 PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 EDUID : 5792 EDUNAME: db2lfr (SAMPLE) 0 FUNCTION: DB2 UDB, recovery manager, sqlplfrFMOpenLog, probe:600 MESSAGE : Extent 249204 in log path may be stale. Trying archive. 2011-05-21-20.37.50.736576-300 I72058A364 LEVEL: Warning PID : 25165998 TID : 5021 PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 EDUID : 5021 EDUNAME: db2logmgr (SAMPLE) 0 FUNCTION: DB2 UDB, data protection services, sqlpgRetrieveLogFile, probe:4130 MESSAGE : Started retrieve for log file S0249204.LOG. 2011-05-21-20.37.50.736675-300 I72423A418 LEVEL: Warning PID : 25165998 TID : 5021 PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 EDUID : 5021 EDUNAME: db2logmgr (HADRDB) 0 FUNCTION: DB2 UDB, data protection services, sqlpgRetrieveLogFile, probe:4148 MESSAGE : Completed retrieve for log file S0249204.LOG on chain 0 to /db2/P21/log_dir/NODE0000/. Please also take db2pd -db dbname -dpsdbcb and send the output to IBM or further investigation. | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * ALL * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 Version 9.7 Fix Pack 6 * **************************************************************** | |
Local Fix: | |
available fix packs: | |
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows | |
Solution | |
Problem first fixed in DB2 Version 9.7 Fix Pack 6 | |
Workaround | |
not known / see Local fix | |
BUG-Tracking | |
forerunner : APAR is sysrouted TO one or more of the following: IC84230 follow-up : | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 17.08.2011 20.10.2012 20.10.2012 |
Problem solved at the following versions (IBM BugInfos) | |
9.7.FP6 | |
Problem solved according to the fixlist(s) of the following version(s) | |
9.7.0.6 |