DB2 - Problembeschreibung
Problem IC80088 | Status: Geschlossen |
EXTRANEOUS MESSAGES FROM SQLNQ_FCS::NEED_STATISTICS IN DB2DIAG.LOG | |
Produkt: | |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 | |
Problembeschreibung: | |
Under certain scenarios,a message was added to the db2diag.log to provide additional information. The new message by itself is not necessarily an indication of a problem and there could be legitimate reasons statistics were not present when the test surrounding the message is checked. Unless there are other failures occurring, the message by itself does not necessarily mean there is a problem. Below is a sample message: 2011-11-22-09.18.24.852532-120 I224142E1587 LEVEL: Severe PID : 24446 TID : 47274847627584PROC : db2sysc 0 INSTANCE: db2inst1 NODE : 000 DB : SAMPLE APPHDL : 0-14298 APPID: *LOCAL.db2inst1.111122093345 AUTHID : DB2INST1 EDUID : 22 EDUNAME: db2agent (SAMPLE) 0 FUNCTION: DB2 UDB, SW- query graph, sqlnq_fcs::need_statistics, probe:140 MESSAGE : cst population error DATA #1 : signed integer, 4 bytes 3 DATA #2 : String with size, 24 bytes TABLE1 CALLSTACK: [0] 0x00002AFEF0B7B637 pdLog + 0xD7 [1] 0x00002AFEF1D21DB7 _ZN9sqlnq_fcs15need_statisticsEP3loc + 0x1E7 [2] 0x00002AFEF1B41621 _Z25sqlno_kc_get_eff_colcountP13sqlno_globalsP9sqlnq_qnc22SQLNO_ SET_EFF_COLCOUNTPP3locPS2_Pf + 0x3BF [3] 0x00002AFEF1B41156 _Z22sqlno_kc_func_colcountP13sqlno_globalsP9sqlnq_qncP9sqlnq_pid 22SQLNO_SET_EFF_COLCOUNTPP3locPS2_Pf + 0x8C4 [4] 0x00002AFEF1B418AD _Z25sqlno_kc_get_eff_colcountP13sqlno_globalsP9sqlnq_qnc22SQLNO_ SET_EFF_COLCOUNTPP3locPS2_Pf + 0x64B [5] 0x00002AFEF1BDF02E _Z32sqlno_int_order_arrange_grby_ordP13sqlno_globalsP9sqlno_qtbP 16sqlno_listheader + 0x31A [6] 0x00002AFEF1C5D49D _Z20sqlno_plan_begin_oprP13sqlno_globalsP9sqlno_sfbP9sqlnq_opr + 0x4E9 [7] 0x00002AFEF0DC8F58 _Z13sqlno_call_sfP13sqlno_globalsP8sqlno_sfP9sqlno_sfbPvS5_i13SQ LNN_BOOLEAN + 0x8E [8] 0x00002AFEF1C65436 _Z14sqlno_each_oprP13sqlno_globalsP9sqlno_sfbP9sqlnq_qunP9sqlnq_ opr + 0x9C [9] 0x00002AFEF0DC8F58 _Z13sqlno_call_sfP13sqlno_globalsP8sqlno_sfP9sqlno_sfbPvS5_i13SQ LNN_BOOLEAN + 0x8E | |
Problem-Zusammenfassung: | |
Local-Fix: | |
Ignore the message unless other failures are occurring. Alternately, reduce DIAGLEVEL to 0 to turn off all messages to the db2diag.log. | |
verfügbare FixPacks: | |
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows | |
Lösung | |
Workaround | |
keiner bekannt / siehe Local-Fix | |
Kommentar | |
Extra messages are removed to avoid confusion | |
Weitere Daten | |
Datum - Problem gemeldet : Datum - Problem geschlossen : Datum - der letzten Änderung: | 30.11.2011 06.06.2012 06.06.2012 |
Problem behoben ab folgender Versionen (IBM BugInfos) | |
Problem behoben lt. FixList in der Version | |
9.7.0.6 |