DB2 - Problem description
Problem IT20290 | Status: Closed |
CLP MAY HANG IF IT GETS SIGNAL WHILE IT TERMINATES | |
product: | |
DB2 FOR LUW / DB2FORLUW / B10 - DB2 | |
Problem description: | |
If CLP get SIGNAL such as SIGHUP while it terminates, CLP may hang with grabbing db2diag.log or admin log, *.nfy. Example of stack trace of clp fp process for this hang: __nanosleep_nocancel ossLockGetConflict sqlnlscmsg sqlnlsMessage sqlnlsgmsg sqlogmsg loadMessage sqltfast2 sqlt_logadmin pdDmpErrMsg PDLogFacility pdLogInternal pdLogSysRC sqloLogAndMapQueError sqlodque clp_fp_exitlist clp_fp_sig <signal handler called> munmap _ossMemFree sqlnlsFreeMsgFileList appLibInit::?appLibInit __cxa_finalize __do_global_dtors_aux _real_fini _fini _dl_fini __run_exit_handlers exit sqloexit clp_fp_exit | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * ALL * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 11.1 Mod 2 Fix Pack 2 or higher * **************************************************************** | |
Local Fix: | |
Rename db2diag.log or notify log if it is garbed by hanging clp fp. | |
available fix packs: | |
DB2 Version 11.1 Mod 2 Fix Pack 2 for Linux, UNIX, and Windows | |
Solution | |
First fixed in DB2 11.1 Mod 2 Fix Pack 2 | |
Workaround | |
not known / see Local fix | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 20.04.2017 23.06.2017 23.06.2017 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |