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Crash of MaxDB 7.6.5.9 on Windows 2003 x64

Former Member
0 Kudos

Hi,

we installed a new MAXDB 7.6.5.9 (64-bits) database on Windows 2003 x64.

First , sql queries like select top 50 * from table started to fail with the message:

General error;-9400 POS(1) System error: AK Cachedirectory full

We looked into knldiag, which was filled with following errors


0x2A4 ERR 20011 MOVECODE -6 bytes to copy
0x2A4 ERR 51080 SYSERROR Move error
0x2A4 ERR 20011 MOVECODE Bad parameter: source size [32768] dest size [40280], source addr [0X7FFF08606B8]+3, dest addr [0X7FFF0903AA4]+17, 

0xCB8 ERR 20011 MOVECODE -6 bytes to copy
 0xCC ERR 20011 MOVECODE -6 bytes to copy
 0xCC ERR 20013 MOVECODE  +   Module VAK67 call index 12
0xCB8 ERR 51080 SYSERROR Move error
0xCB8 ERR 20011 MOVECODE Bad parameter: source size [32768] dest size [40280], source addr [0X7FFEE3C06B8]+3, dest addr [0X7FFED70540C]+17, 

0xCC ERR 20011 MOVECODE -6 bytes to copy
0xCC ERR 20013 MOVECODE  +   Module VAK67 call index 12
0xCC ERR 20011 MOVECODE Bad parameter: source size [32768] dest size [40280], source addr [0X7FFF06E06B8]+3, dest addr [0X7FFF0763A8C]+17, 

After some time repeating the same errors, the kernel crashed with the following stack


0x910 ERR 19999 BTRACE   ----> Stack Back Trace <----
0x910 ERR 19999 BTRACE     kernel!ak10block_into_freelist + 484 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:000000000096ff84 RA:00000000009729b7 FP:0000000018e1d980 SP:0000000018e1d950 
0x910 ERR 19999 BTRACE         Params:  01:000007ffeceda3c0 02:0000000000000000 03:0000000018e1e738 04:0000000018e1e030 
0x910 ERR 19999 BTRACE         Source:  vak10.c ( Line: 11443 )
0x910 ERR 19999 BTRACE     kernel!a10key_del + 103 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:00000000009729b7 RA:0000000000b22564 FP:0000000018e1d9b0 SP:0000000018e1d990 
0x910 ERR 19999 BTRACE         Params:  01:0000000018e1e030 02:0000000000000000 03:0000000018e1e030 04:0000000018d00200 
0x910 ERR 19999 BTRACE         Source:  vak10.c ( Line: 9885 )
0x910 ERR 19999 BTRACE     kernel!a663_put_result_info + 980 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:0000000000b22564 RA:0000000000b30870 FP:0000000018e1dac0 SP:0000000018e1d9c0 
0x910 ERR 19999 BTRACE         Params:  01:0000000000000000 02:0000000018e1eaae 03:0000000018e1e030 04:0000000018d00200 
0x910 ERR 19999 BTRACE         Source:  vak663.c ( Line: 6424 )
0x910 ERR 19999 BTRACE     kernel!ak92analyze_messagetype + 2800 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:0000000000b30870 RA:0000000000b30bb9 FP:0000000018e1dcb0 SP:0000000018e1dad0 
0x910 ERR 19999 BTRACE         Params:  01:0000000018e1e000 02:0000000000000000 03:0000000000000000 04:0000000000000000 
0x910 ERR 19999 BTRACE         Source:  vak92.c ( Line: 5905 )
0x910 ERR 19999 BTRACE     kernel!a92_mode_analyzer + 233 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:0000000000b30bb9 RA:0000000000b2598a FP:0000000018e1dd00 SP:0000000018e1dcc0 
0x910 ERR 19999 BTRACE         Params:  01:0000000000cafb18 02:0000000018e1e135 03:0000000000000000 04:0000000018e1e030 
0x910 ERR 19999 BTRACE         Source:  vak92.c ( Line: 6615 )
0x910 ERR 19999 BTRACE     kernel!ak93one_command + 1642 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:0000000000b2598a RA:0000000000b273fe FP:0000000018e1de00 SP:0000000018e1dd10 
0x910 ERR 19999 BTRACE         Params:  01:0000000018e1df00 02:0000000000000000 03:000007fff0346538 04:0000000018e1e030 
0x910 ERR 19999 BTRACE         Source:  vak93.c ( Line: 6664 )
0x910 ERR 19999 BTRACE     kernel!a93_user_commands + 1758 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:0000000000b273fe RA:0000000000c62e37 FP:0000000018e1ded0 SP:0000000018e1de10 
0x910 ERR 19999 BTRACE         Params:  01:000007fffe944ff0 02:0000000000000000 03:000007fff0346538 04:000007fffe9d78d0 
0x910 ERR 19999 BTRACE         Source:  vak93.c ( Line: 5720 )
0x910 ERR 19999 BTRACE     kernel!Kernel_Main + 1719 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:0000000000c62e37 RA:00000000007f30c3 FP:0000000018e1ff70 SP:0000000018e1dee0 
0x910 ERR 19999 BTRACE         Params:  01:000007fffe944e90 02:0000000000000000 03:0000000000000000 04:00000000007f2f70 
0x910 ERR 19999 BTRACE         Source:  kernel_main.cpp ( Line: 206 )
0x910 ERR 19999 BTRACE     kernel!sql88k_kernel_fiber + 339 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:00000000007f30c3 RA:0000000077d6b6da FP:0000000018e1ffa0 SP:0000000018e1ff80 
0x910 ERR 19999 BTRACE         Params:  01:0000000000000000 02:0000000000000000 03:0000000000000000 04:000007ffffe84fb0 
0x910 ERR 19999 BTRACE         Source:  vos88k.cpp ( Line: 484 )
0x910 ERR 19999 BTRACE     kernel32!BaseThreadStart + 58 bytes
0x910 ERR 19999 BTRACE         SFrame:  IP:0000000077d6b6da RA:0000000000000000 FP:0000000018e1ffd0 SP:0000000018e1ffb0 
0x910 ERR 19999 BTRACE         Params:  01:0000000000000000 02:0000000000000000 03:0000000000000000 04:0000000000000000 

I looked in the forum and on internet for insights.

We found an old reference to -9400 being an indication of a kernel bug.

We disabled SHARED_SQL, but the crash occured again with the same stack trace.

Can someone help us, or tell us where to start looking ?

Accepted Solutions (0)

Answers (1)

Answers (1)

lbreddemann
Active Contributor
0 Kudos

Hi GuB,

can you provide the DDL for the tables and the exact syntax that leads to the error?

Also the parametersetup would be of interest.

Finally a vtrace would be necessary to have for this problem.

See [MaxDB database trace|https://wiki.sdn.sap.com/wiki/x/2yg] on how to create such a trace.

regards,

Lars

btw:

If this database is for a SAP product, please open a support message for it.

Former Member
0 Kudos

Hi Lars,

this is not for a SAP product. BTW, is it possible to buy a support contract for a community release ?

Here is the start of the knldiag, with the kernel parameters


--------------------------------------------------------------------------------
Date       Time       TID(hex) Typ MsgID Label    Message-Text
--------------------------------------------------------------------------------
2008-09-17 15:02:15      0x750     20234 RTE      Dump of all kernel parameters start
2008-09-17 15:02:15      0x750     20207 RTE      Using mode NORMAL for data volume 1
2008-09-17 15:02:15      0x750     20235 RTE       ADMIN=1
2008-09-17 15:02:15      0x750     20235 RTE       _AK_DUMP_ALLOWED=YES
2008-09-17 15:02:15      0x750     20235 RTE       ALLOW_MULTIPLE_SERVERTASK_UKTS=NO
2008-09-17 15:02:15      0x750     20235 RTE       AUTHENTICATION_ALLOW=
2008-09-17 15:02:15      0x750     20235 RTE       AUTHENTICATION_DENY=
2008-09-17 15:02:15      0x750     20235 RTE       AUTOSAVE=1
2008-09-17 15:02:15      0x750     20235 RTE       AUTO_RECREATE_BAD_INDEXES=NO
2008-09-17 15:02:15      0x750     20235 RTE       BACKUPRESULT=1
2008-09-17 15:02:15      0x750     20235 RTE       BACKUP_BLOCK_CNT=64
2008-09-17 15:02:15      0x750     20235 RTE       _BACKUP_HISTFILE=dbm.knl
2008-09-17 15:02:15      0x750     20235 RTE       _BACKUP_MED_DEF=dbm.mdf
2008-09-17 15:02:15      0x750     20235 RTE       CACHE_SIZE=500000
2008-09-17 15:02:15      0x750     20235 RTE       CALLSTACKLEVEL=0
2008-09-17 15:02:15      0x750     20235 RTE       _CAT_CACHE_MINSIZE=262144
2008-09-17 15:02:15      0x750     20235 RTE       CAT_CACHE_SUPPLY=12864
2008-09-17 15:02:15      0x750     20235 RTE       CHECKDATA=1
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_BACKUP=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_COMMON=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_CONVERTER=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_DATACACHE=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_DATAINDEX=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_DATAPAGELOG=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_FBM=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_HASHED_RESULTSET=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_IOMAN=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_KB_REGIONS=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_LOCK_SUPPLY=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_LOCK=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_LOGHISTORY=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_LOGPAGE=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_LOGTRANS=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_LOGVOLUME=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_QUERYREWRITE=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_REGIONS=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_SRVTASKS=0
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_TABLE_WIDTH=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_TASK_SPECIFIC_CATALOGCACHE=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_TRANSLIST=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_TREE_LOCKS=NO
2008-09-17 15:02:15      0x750     20235 RTE       CHECK_TREE=NO
2008-09-17 15:02:15      0x750     20235 RTE       CLUSTERCOMPRESSIONFILLTHRESHOLD=10
2008-09-17 15:02:15      0x750     20235 RTE       CLUSTERCOMPRESSIONTHRESHOLD=1000
2008-09-17 15:02:15      0x750     20235 RTE       CLUSTERED_LOBS=NO
2008-09-17 15:02:15      0x750     20235 RTE       CLUSTER_WRITE_THRESHOLD=80
2008-09-17 15:02:15      0x750     20235 RTE       COLUMNCOMPRESSION=YES
2008-09-17 15:02:15      0x750     20235 RTE       _COMMENT=
2008-09-17 15:02:15      0x750     20235 RTE       CONTROLPASSWORD=***
2008-09-17 15:02:15      0x750     20235 RTE       CONTROLUSERID=DBOPE
2008-09-17 15:02:15      0x750     20235 RTE       CONVERTER_REGIONS=8
2008-09-17 15:02:15      0x750     20235 RTE       DATABASEFULL=1
2008-09-17 15:02:15      0x750     20235 RTE       _DATA_CACHE_RGNS=64
2008-09-17 15:02:15      0x750     20235 RTE       DATA_IO_BLOCK_COUNT=64
2008-09-17 15:02:15      0x750     20235 RTE       DATA_VOLUME_GROUPS=1
2008-09-17 15:02:15      0x750     20235 RTE       DATA_VOLUME_MODE_0001=NORMAL
2008-09-17 15:02:15      0x750     20235 RTE       DATA_VOLUME_NAME_0001=E:\DATABASE_DATA\BASE_D0001
2008-09-17 15:02:15      0x750     20235 RTE       DATA_VOLUME_SIZE_0001=3840000
2008-09-17 15:02:15      0x750     20235 RTE       DATA_VOLUME_TYPE_0001=F
2008-09-17 15:02:15      0x750     20235 RTE       DATE_TIME_FORMAT=INTERNAL
2008-09-17 15:02:15      0x750     20235 RTE       DBFILLINGABOVELIMIT=70L80M85M90H95H96H97H98H99H
2008-09-17 15:02:15      0x750     20235 RTE       DBFILLINGBELOWLIMIT=70L80L85L90L95L
2008-09-17 15:02:15      0x750     20235 RTE       DDLTRIGGER=YES
2008-09-17 15:02:15      0x750     20235 RTE       DEADLOCK_DETECTION=4
2008-09-17 15:02:15      0x750     20235 RTE       DEADLOCK_DUMP_FILENAME=
2008-09-17 15:02:15      0x750     20235 RTE       DEFAULT_CODE=ASCII
2008-09-17 15:02:15      0x750     20235 RTE       _DELAY_COMMIT=NO
2008-09-17 15:02:15      0x750     20235 RTE       _DELAY_LOGWRITER=0
2008-09-17 15:02:15      0x750     20235 RTE       DIAG_HISTORY_NUM=2
2008-09-17 15:02:15      0x750     20235 RTE       DIAG_HISTORY_PATH=C:\Documents and Settings\All Users\Application Data\sdb\data\wrk\BASE\DIAGHISTORY
2008-09-17 15:02:15      0x750     20235 RTE       _DIAG_SEM=0
2008-09-17 15:02:15      0x750     20235 RTE       _DW_IO_AREA_FLUSH=50
2008-09-17 15:02:15      0x750     20235 RTE       _DW_IO_AREA_SIZE=50
2008-09-17 15:02:15      0x750     20235 RTE       _DW_LRU_TAIL_FLUSH=25
2008-09-17 15:02:15      0x750     20235 RTE       ENABLE_CHECK_INSTANCE=YES
2008-09-17 15:02:15      0x750     20235 RTE       ENABLE_SYSTEM_TRIGGERS=YES
2008-09-17 15:02:15      0x750     20235 RTE       ERROR=3
2008-09-17 15:02:15      0x750     20235 RTE       _EVENTFILE=knldiag.evt
2008-09-17 15:02:15      0x750     20235 RTE       _EVENTSIZE=0
2008-09-17 15:02:15      0x750     20235 RTE       EVENT=1
2008-09-17 15:02:15      0x750     20235 RTE       EXPAND_COM_TRACE=NO
2008-09-17 15:02:15      0x750     20235 RTE       EXTERNAL_DUMP_REQUEST=NO
2008-09-17 15:02:15      0x750     20235 RTE       FBM_CLUSTER_MODE=MIXED
2008-09-17 15:02:15      0x750     20235 RTE       _FBM_LOW_IO_RATE=10
2008-09-17 15:02:15      0x750     20235 RTE       FBM_VOLUME_BALANCE=10
2008-09-17 15:02:15      0x750     20235 RTE       FBM_VOLUME_COMPRESSION=50
2008-09-17 15:02:15      0x750     20235 RTE       FILEDIR_SPINLOCKPOOL_SIZE=10
2008-09-17 15:02:15      0x750     20235 RTE       FORBID_LOAD_BALANCING=NO
2008-09-17 15:02:15      0x750     20235 RTE       FORMATTING_MODE=PARALLEL
2008-09-17 15:02:15      0x750     20235 RTE       FORMAT_DATAVOLUME=YES
2008-09-17 15:02:15      0x750     20235 RTE       HASHED_RESULTSET_CACHESIZE=262144
2008-09-17 15:02:15      0x750     20235 RTE       HASHED_RESULTSET=YES
2008-09-17 15:02:15      0x750     20235 RTE       HEAP_CHECK_LEVEL=0
2008-09-17 15:02:15      0x750     20235 RTE       HIRES_TIMER_TYPE=CPU
2008-09-17 15:02:15      0x750     20235 RTE       HS_STORAGE_DLL=libhsscopy
2008-09-17 15:02:15      0x750     20235 RTE       HS_SYNC_INTERVAL=50
2008-09-17 15:02:15      0x750     20235 RTE       _IDXFILE_LIST_SIZE=2048
2008-09-17 15:02:15      0x750     20235 RTE       INDEX_LEAF_CACHING=2
2008-09-17 15:02:15      0x750     20235 RTE       INIT_ALLOCATORSIZE=262144
2008-09-17 15:02:15      0x750     20235 RTE       INSTANCE_TYPE=OLTP
2008-09-17 15:02:15      0x750     20235 RTE       _IOPROCS_FOR_PRIO=0
2008-09-17 15:02:15      0x750     20235 RTE       _IOPROCS_FOR_READER=0
2008-09-17 15:02:15      0x750     20235 RTE       _IOPROCS_PER_DEV=1
2008-09-17 15:02:15      0x750     20235 RTE       _IOPROCS_SWITCH=2
2008-09-17 15:02:15      0x750     20235 RTE       JOIN_MAXTAB_LEVEL4=16
2008-09-17 15:02:15      0x750     20235 RTE       JOIN_MAXTAB_LEVEL9=5
2008-09-17 15:02:15      0x750     20235 RTE       JOIN_SEARCH_LEVEL=0
2008-09-17 15:02:15      0x750     20235 RTE       JOIN_TABLEBUFFER=128
2008-09-17 15:02:15      0x750     20235 RTE       _KERNELDIAGFILE=knldiag
2008-09-17 15:02:15      0x750     20235 RTE       KERNELDIAGSIZE=800
2008-09-17 15:02:15      0x750     20235 RTE       _KERNELDUMPFILE=knldump
2008-09-17 15:02:15      0x750     20235 RTE       _KERNELTRACEFILE=knltrace
2008-09-17 15:02:15      0x750     20235 RTE       KERNELTRACESIZE=2899
2008-09-17 15:02:15      0x750     20235 RTE       KERNELVERSION=KERNEL    7.6.05   BUILD 009-123-191-997
2008-09-17 15:02:15      0x750     20235 RTE       _LM_LOCK_REGIONS=0
2008-09-17 15:02:15      0x750     20235 RTE       _LM_REQUEST_REGIONS=0
2008-09-17 15:02:15      0x750     20235 RTE       _LM_TRANS_REGIONS=0
2008-09-17 15:02:15      0x750     20235 RTE       LOAD_BALANCING_CHK=15
2008-09-17 15:02:15      0x750     20235 RTE       LOAD_BALANCING_DIF=10
2008-09-17 15:02:15      0x750     20235 RTE       LOAD_BALANCING_EQ=5
2008-09-17 15:02:15      0x750     20235 RTE       LOCAL_REDO_LOG_BUFFER_SIZE=0
2008-09-17 15:02:15      0x750     20235 RTE       _LOCKMANAGER_ENABLED=NO
2008-09-17 15:02:15      0x750     20235 RTE       _LOCK_SUPPLY_BLOCK=100
2008-09-17 15:02:15      0x750     20235 RTE       LOGABOVELIMIT=50L75L90M95M96H97H98H99H
2008-09-17 15:02:15      0x750     20235 RTE       LOGFULL=1
2008-09-17 15:02:15      0x750     20235 RTE       LOGSEGMENTFULL=1
2008-09-17 15:02:15      0x750     20235 RTE       LOG_BACKUP_TO_PIPE=NO
2008-09-17 15:02:15      0x750     20235 RTE       LOG_IO_BLOCK_COUNT=4
2008-09-17 15:02:15      0x750     20235 RTE       LOG_IO_QUEUE=50
2008-09-17 15:02:15      0x750     20235 RTE       LOG_MIRRORED=NO
2008-09-17 15:02:15      0x750     20235 RTE       LOG_QUEUE_COUNT=0
2008-09-17 15:02:15      0x750     20235 RTE       LOG_SEGMENT_SIZE=256000
2008-09-17 15:02:15      0x750     20235 RTE       LOG_VOLUME_NAME_001=D:\DATABASE_LOG\BASE_L0001
2008-09-17 15:02:15      0x750     20235 RTE       LOG_VOLUME_SIZE_001=768000
2008-09-17 15:02:15      0x750     20235 RTE       LOG_VOLUME_TYPE_001=F
2008-09-17 15:02:15      0x750     20235 RTE       LRU_FOR_SCAN=NO
2008-09-17 15:02:15      0x750     20235 RTE       MAXBACKUPDEVS=2
2008-09-17 15:02:15      0x750     20235 RTE       MAXCPU=3
2008-09-17 15:02:15      0x750     20235 RTE       MAXDATAVOLUMES=64
2008-09-17 15:02:15      0x750     20235 RTE       _MAXEVENTS=100
2008-09-17 15:02:15      0x750     20235 RTE       _MAXEVENTTASKS=2
2008-09-17 15:02:15      0x750     20235 RTE       _MAXGARBAGE_COLL=1
2008-09-17 15:02:15      0x750     20235 RTE       MAXLOCKS=50000
2008-09-17 15:02:15      0x750     20235 RTE       MAXLOGVOLUMES=2
2008-09-17 15:02:15      0x750     20235 RTE       MAXPAGER=64
2008-09-17 15:02:15      0x750     20235 RTE       MAXRGN_REQUEST=-1
2008-09-17 15:02:15      0x750     20235 RTE       MAXSERVERTASKS=134
2008-09-17 15:02:15      0x750     20235 RTE       _MAXTASK_STACK=1024
2008-09-17 15:02:15      0x750     20235 RTE       _MAXTRANS=1604
2008-09-17 15:02:15      0x750     20235 RTE       MAXUSERTASKS=200
2008-09-17 15:02:15      0x750     20235 RTE       MAXVOLUMES=67
2008-09-17 15:02:15      0x750     20235 RTE       MAX_HASHTABLE_MEMORY=5120
2008-09-17 15:02:15      0x750     20235 RTE       MAX_LOG_QUEUE_COUNT=0
2008-09-17 15:02:15      0x750     20235 RTE       _MAX_MESSAGE_FILES=0
2008-09-17 15:02:15      0x750     20235 RTE       MAX_MESSAGE_LIST_LENGTH=100
2008-09-17 15:02:15      0x750     20235 RTE       MAX_RETENTION_TIME=480
2008-09-17 15:02:15      0x750     20235 RTE       MAX_SERVERTASK_STACK=500
2008-09-17 15:02:15      0x750     20235 RTE       MAX_SINGLE_HASHTABLE_SIZE=512
2008-09-17 15:02:15      0x750     20235 RTE       MAX_SPECIALTASK_STACK=500
2008-09-17 15:02:15      0x750     20235 RTE       _MBLOCK_DATA_SIZE=32768
2008-09-17 15:02:15      0x750     20235 RTE       _MBLOCK_QUAL_SIZE=32768
2008-09-17 15:02:15      0x750     20235 RTE       _MBLOCK_STACK_SIZE=32768
2008-09-17 15:02:15      0x750     20235 RTE       _MBLOCK_STRAT_SIZE=16384
2008-09-17 15:02:15      0x750     20235 RTE       MCOD=NO
2008-09-17 15:02:15      0x750     20235 RTE       MEMORY_ALLOCATION_LIMIT=0
2008-09-17 15:02:15      0x750     20235 RTE       MINI_DUMP=NORMAL
2008-09-17 15:02:15      0x750     20235 RTE       _MINREPLY_SIZE=4096
2008-09-17 15:02:15      0x750     20235 RTE       MINSERVERTASKS=134
2008-09-17 15:02:15      0x750     20235 RTE       MIN_RETENTION_TIME=60
2008-09-17 15:02:15      0x750     20235 RTE       MONITOR_READ=2147483647
2008-09-17 15:02:15      0x750     20235 RTE       MONITOR_ROWNO=0
2008-09-17 15:02:15      0x750     20235 RTE       MONITOR_SELECTIVITY=0
2008-09-17 15:02:15      0x750     20235 RTE       MONITOR_TIME=2147483647
2008-09-17 15:02:15      0x750     20235 RTE       _MP_DISP_LOOPS=1
2008-09-17 15:02:15      0x750     20235 RTE       _MP_DISP_PRIO=DEFAULT
2008-09-17 15:02:15      0x750     20235 RTE       _MP_RGN_BUSY_WAIT=DEFAULT
2008-09-17 15:02:15      0x750     20235 RTE       _MP_RGN_DIRTY_READ=DEFAULT
2008-09-17 15:02:15      0x750     20235 RTE       MP_RGN_LOOP=-1
2008-09-17 15:02:15      0x750     20235 RTE       _MP_RGN_PRIO=DEFAULT
2008-09-17 15:02:15      0x750     20235 RTE       _MP_RGN_QUEUE=YES
2008-09-17 15:02:15      0x750     20235 RTE       OFFICIAL_NODE=
2008-09-17 15:02:15      0x750     20235 RTE       OMS_HEAP_BLOCKSIZE=10000
2008-09-17 15:02:15      0x750     20235 RTE       OMS_HEAP_COUNT=3
2008-09-17 15:02:15      0x750     20235 RTE       OMS_HEAP_LIMIT=0
2008-09-17 15:02:15      0x750     20235 RTE       OMS_HEAP_THRESHOLD=100
2008-09-17 15:02:15      0x750     20235 RTE       _OMS_REGIONS=0
2008-09-17 15:02:15      0x750     20235 RTE       _OMS_RGNS=7
2008-09-17 15:02:15      0x750     20235 RTE       OMS_RUN_IN_UDE_SERVER=NO
2008-09-17 15:02:15      0x750     20235 RTE       OMS_STREAM_TIMEOUT=30
2008-09-17 15:02:15      0x750     20235 RTE       OMS_VERS_THRESHOLD=2097152
2008-09-17 15:02:15      0x750     20235 RTE       ONLINE=1
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_AGGREGATION=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_FETCH_REVERSE=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_FIRST_ROWS=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_JOIN_HASHTABLE=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_JOIN_HASH_MINIMAL_RATIO=1
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_JOIN_ONEPHASE=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_JOIN_OPERATOR_SORT=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_JOIN_OUTER=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_JOIN_PARALLEL_MINSIZE=1000000
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_JOIN_PARALLEL_SERVERS=0
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_MIN_MAX=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_OPERATOR_JOIN_COSTFUNC=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_OPERATOR_JOIN=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_QUAL_ON_INDEX=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_QUERYREWRITE=OPERATOR
2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_STAR_JOIN=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIM_CACHE=NO
2008-09-17 15:02:15      0x750     20235 RTE       OPTIM_INV_ONLY=YES
2008-09-17 15:02:15      0x750     20235 RTE       OPTIM_JOIN_FETCH=0
2008-09-17 15:02:15      0x750     20235 RTE       OPTIM_MAX_MERGE=500
2008-09-17 15:02:15      0x750     20235 RTE       OUTOFSESSIONS=3
2008-09-17 15:02:15      0x750     20235 RTE       _PACKET_SIZE=131072
2008-09-17 15:02:15      0x750     20235 RTE       _PAGE_SIZE=8192
2008-09-17 15:02:15      0x750     20235 RTE       PREALLOCATE_IOWORKER=NO
2008-09-17 15:02:15      0x750     20235 RTE       _PRIO_BASE_COM=10
2008-09-17 15:02:15      0x750     20235 RTE       _PRIO_BASE_IOC=80
2008-09-17 15:02:15      0x750     20235 RTE       _PRIO_BASE_RAV=80
2008-09-17 15:02:15      0x750     20235 RTE       _PRIO_BASE_REX=40
2008-09-17 15:02:15      0x750     20235 RTE       _PRIO_BASE_U2U=100
2008-09-17 15:02:15      0x750     20235 RTE       _PRIO_FACTOR=80
2008-09-17 15:02:15      0x750     20235 RTE       PROTECT_DATACACHE_MEMORY=NO
2008-09-17 15:02:15      0x750     20235 RTE       _READAHEAD_BLOBS=32
2008-09-17 15:02:15      0x750     20235 RTE       READAHEAD_TABLE_THRESHOLD=0
2008-09-17 15:02:15      0x750     20235 RTE       REQUEST_TIMEOUT=5000
2008-09-17 15:02:15      0x750     20235 RTE       RESERVEDSERVERTASKS=69
2008-09-17 15:02:15      0x750     20235 RTE       _RESTART_TIME=600
2008-09-17 15:02:15      0x750     20235 RTE       ROW_LOCKS_PER_TRANSACTION=50
2008-09-17 15:02:15      0x750     20235 RTE       _ROW_RGNS=8
2008-09-17 15:02:15      0x750     20235 RTE       _RTEDUMPFILE=rtedump
2008-09-17 15:02:15      0x750     20235 RTE       RTE_TEST_REGIONS=0
2008-09-17 15:02:15      0x750     20235 RTE       RUNDIRECTORY=C:\Documents and Settings\All Users\Application Data\sdb\data\wrk\BASE
2008-09-17 15:02:15      0x750     20235 RTE       SEQUENCE_CACHE=1
2008-09-17 15:02:15      0x750     20235 RTE       _SERVERDB_FOR_SAP=YES
2008-09-17 15:02:15      0x750     20235 RTE       SESSION_TIMEOUT=900
2008-09-17 15:02:15      0x750     20235 RTE       SET_VOLUME_LOCK=YES
2008-09-17 15:02:15      0x750     20235 RTE       SHAREDSQL_CLEANUPTHRESHOLD=25
2008-09-17 15:02:15      0x750     20235 RTE       SHAREDSQL_COMMANDCACHESIZE=262144
2008-09-17 15:02:15      0x750     20235 RTE       SHAREDSQL=YES
2008-09-17 15:02:15      0x750     20235 RTE       SHOW_MAX_KB_STACK_USE=NO
2008-09-17 15:02:15      0x750     20235 RTE       SHOW_MAX_STACK_USE=NO
2008-09-17 15:02:15      0x750     20235 RTE       SPINLOCK_BACKOFF_BASE=1
2008-09-17 15:02:15      0x750     20235 RTE       SPINLOCK_BACKOFF_FACTOR=2
2008-09-17 15:02:15      0x750     20235 RTE       SPINLOCK_BACKOFF_MAXIMUM=64
2008-09-17 15:02:15      0x750     20235 RTE       SPINLOCK_LOOP_COUNT=30000
2008-09-17 15:02:15      0x750     20235 RTE       STANDBY=1
2008-09-17 15:02:15      0x750     20235 RTE       SUBTREE_LOCKS=NO
2008-09-17 15:02:15      0x750     20235 RTE       SYMBOL_DEMANGLING=NO
2008-09-17 15:02:15      0x750     20235 RTE       SYMBOL_RESOLUTION=YES
2008-09-17 15:02:15      0x750     20235 RTE       SYSTEMERROR=3
2008-09-17 15:02:15      0x750     20235 RTE       _TAB_RGNS=8
2008-09-17 15:02:15      0x750     20235 RTE       _TASKCLUSTER_01=tw;al;ut;2000*sv,100*bup;10*ev,10*gc;
2008-09-17 15:02:15      0x750     20235 RTE       _TASKCLUSTER_02=ti,100*dw;67*us;
2008-09-17 15:02:15      0x750     20235 RTE       _TASKCLUSTER_03=equalize
2008-09-17 15:02:15      0x750     20235 RTE       TIME_MEASUREMENT=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_AK=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_ALLOCATOR=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_CATALOG=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_CLIENTKERNELCOM=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_COMMON=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_COMMUNICATION=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_CONVERTER=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_DATACACHE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_DATACHAIN=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_DATAINDEX=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_DATAPAM=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_DATATREE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_DBPROC=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_DEFAULT=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_DELETE=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_FBM=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_FILEDIR=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_FRAMECTRL=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_INDEX=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_INSERT=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_IOMAN=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_IPC=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_JOIN=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_KSQL=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_LOCKMANAGER=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_LOCK=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_LOGACTION=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_LOGHISTORY=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_LOGPAGE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_LOGTRANS=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_LOGVOLUME=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_LONG=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_MEMORY=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_MESSAGES=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OBJECTCONTAINER=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OBJECT_ADD=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OBJECT_ALTER=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OBJECT_FREE=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OBJECT_GET=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OBJECT=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_CONTAINERDIR=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_CONTEXT=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_ERROR=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_FLUSHCACHE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_INTERFACE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_KEYRANGE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_KEY=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_LOCK=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_MEMORY=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_NEWOBJ=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_SESSION=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_STREAM=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_VAROBJECT=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OMS_VERSION=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_OPTIMIZE=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_ORDER_STANDARD=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_ORDER=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGER=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_BUP=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_EV=2
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_GC=20
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_LW=5
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_PG=3
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_SV=5
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_TI=2
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_US=10
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES_UT=5
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PAGES=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_PRIMARY_TREE=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_QUERYREWRITE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_RUNTIME=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_SELECT=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_SHAREDSQL=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_SQLMANAGER=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_SRVTASKS=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_STOP_ERRORCODE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_SYNCHRONISATION=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_SYSVIEW=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_TABLE=0
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_TIME=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_UPDATE=NO
2008-09-17 15:02:15      0x750     20235 RTE       TRACE_VOLUME=0
2008-09-17 15:02:15      0x750     20235 RTE       TRANS_HISTORY_SIZE=0
2008-09-17 15:02:15      0x750     20235 RTE       _TRANS_RGNS=8
2008-09-17 15:02:15      0x750     20235 RTE       TRANS_THRESHOLD_VALUE=60
2008-09-17 15:02:15      0x750     20235 RTE       UKT_CPU_RELATIONSHIP=NONE
2008-09-17 15:02:15      0x750     20235 RTE       _UNICODE=YES
2008-09-17 15:02:15      0x750     20235 RTE       UPDATESTAT_PARALLEL_SERVERS=0
2008-09-17 15:02:15      0x750     20235 RTE       UPDATESTAT_SAMPLE_ALGO=1
2008-09-17 15:02:15      0x750     20235 RTE       UPDSTATWANTED=1
2008-09-17 15:02:15      0x750     20235 RTE       USED_MAX_LOG_QUEUE_COUNT=3
2008-09-17 15:02:15      0x750     20235 RTE       USESELECTFETCH=YES
2008-09-17 15:02:15      0x750     20235 RTE       USEUNICODECOLUMNCOMPRESSION=NO
2008-09-17 15:02:15      0x750     20235 RTE       USEVARIABLEINPUT=NO
2008-09-17 15:02:15      0x750     20235 RTE       _USE_ASYNC_IO=YES
2008-09-17 15:02:15      0x750     20235 RTE       USE_BACKUP_SECURITY_DESCRIPTOR=YES
2008-09-17 15:02:15      0x750     20235 RTE       USE_COROUTINES=YES
2008-09-17 15:02:15      0x750     20235 RTE       USE_FIBERS=YES
2008-09-17 15:02:15      0x750     20235 RTE       _USE_IOPROCS_ONLY=NO
2008-09-17 15:02:15      0x750     20235 RTE       USE_OPEN_DIRECT_FOR_BACKUP=NO
2008-09-17 15:02:15      0x750     20235 RTE       USE_OPEN_DIRECT=NO
2008-09-17 15:02:15      0x750     20235 RTE       USE_SYSTEM_PAGE_CACHE=YES
2008-09-17 15:02:15      0x750     20235 RTE       _UTILITY_PROTFILE=dbm.utl
2008-09-17 15:02:15      0x750     20235 RTE       UTILITY_PROTSIZE=100
2008-09-17 15:02:15      0x750     20235 RTE       VOLUMENO_BIT_COUNT=8
2008-09-17 15:02:15      0x750     20235 RTE       _WORKDATA_SIZE=8192
2008-09-17 15:02:15      0x750     20235 RTE       _WORKSTACK_SIZE=8192
2008-09-17 15:02:15      0x750     20235 RTE       XP_CONVERTER_REGIONS=0
2008-09-17 15:02:15      0x750     20235 RTE       XP_DATA_CACHE_RGNS=0
2008-09-17 15:02:15      0x750     20235 RTE       XP_MAXPAGER=0
2008-09-17 15:02:15      0x750     20236 RTE      Dump of all kernel parameters done
2008-09-17 15:02:15      0x750     19600 VERSION  'Kernel    7.6.05   Build 009-123-191-997'
2008-09-17 15:02:15      0x750     19600 VERSION  'W64/AMD64 7.6.05   Build 009-123-191-997'
2008-09-17 15:02:15      0x750     19769 INFO     Starting SERVERDB:      'BASE'
2008-09-17 15:02:15      0x750     19770 INFO              SERVERNODE:    ''
2008-09-17 15:02:15      0x750     19771 INFO              Process ID:    3076
2008-09-17 15:02:15      0x750     19773 INFO              Date:          2008-09-17
2008-09-17 15:02:15      0x750     19772 INFO              Owner:         'SYSTEM'
2008-09-17 15:02:15      0x750     19774 INFO              Product suite: 'Terminal Server'
2008-09-17 15:02:15      0x750     19806 INFO              Machine:       'AMD64 level 6 revision 1706'
2008-09-17 15:02:15      0x750     19783 INFO              Processors:    1 ( logical: 4 )
2008-09-17 15:02:15      0x750     19782 INFO              Fiber:         'YES'
2008-09-17 15:02:15      0x750     19776 INFO              Max virtual memory:        8388607 MB
2008-09-17 15:02:15      0x750     19777 INFO              Total physical memory:     8186 MB
2008-09-17 15:02:15      0x750     19778 INFO              Available physical memory: 7319 MB
2008-09-17 15:02:15      0x750     20220 RTE      Memory allocation not limited
2008-09-17 15:02:15      0x750     20221 RTE      System page cache usage enabled
2008-09-17 15:02:15      0x750     19692 TCLUSTER tw;al;ut;2000*sv,100*bup;10*ev,10*gc;ti,100*dw;67*us;equalize
2008-09-17 15:02:15      0x750     19693 TCLUSTER number of 'BUP':   0
2008-09-17 15:02:15      0x750     19693 TCLUSTER number of ' DW':  64
2008-09-17 15:02:15      0x750     19693 TCLUSTER number of ' US': 200
2008-09-17 15:02:15      0x750     19693 TCLUSTER number of ' SV': 134
2008-09-17 15:02:15      0x750     19693 TCLUSTER number of ' EV':   2
2008-09-17 15:02:15      0x750     19693 TCLUSTER number of ' GC':   1
2008-09-17 15:02:15      0x750     19692 TCLUSTER Total Number of UKT 9
2008-09-17 15:02:15      0x750     19692 TCLUSTER Number of UKT with User Tasks 3
2008-09-17 15:02:15      0x750     19860 MEMORY   I/O buffer cache: 500000 Pages allocated
2008-09-17 15:02:15      0x750     19811 EVENTING Suppressing output to 'knldiag.evt' 0 pages
2008-09-17 15:02:15      0x750     19812 EVENTING Eventbuffer 100 events 2 tasks
2008-09-17 15:02:15      0x55C     19821 TASKING  Thread 1372 starting
2008-09-17 15:02:15      0x750     19831 TRACE_IO Configured _MAX_MESSAGE_FILES:0
2008-09-17 15:02:15      0x750     19832 TRACE_IO Disabled: No TraceMessagefiles wanted
2008-09-17 15:02:15      0xE88     19688 THREAD   CLOCK thread started
2008-09-17 15:02:15      0xFB8     19688 THREAD   TIMER thread started
2008-09-17 15:02:15      0x918     19688 THREAD   ASYNC0 thread started
2008-09-17 15:02:15      0x5C4     19688 THREAD   REQUESTOR thread started
2008-09-17 15:02:15      0xB2C     19821 TASKING  Thread 2860 starting
2008-09-17 15:02:15      0x5AC     20214 RTE      CONSOLE thread started
2008-09-17 15:02:15      0xB74     19821 TASKING  Thread 2932 starting
2008-09-17 15:02:15      0x650     19821 TASKING  Thread 1616 starting
2008-09-17 15:02:16      0xED8     19821 TASKING  Thread 3800 starting
2008-09-17 15:02:16      0xDF8     19821 TASKING  Thread 3576 starting
2008-09-17 15:02:16      0xD80     19821 TASKING  Thread 3456 starting
2008-09-17 15:02:16      0x640     19821 TASKING  Thread 1600 starting
2008-09-17 15:02:16      0x4F8     19821 TASKING  Thread 1272 starting
2008-09-17 15:02:16      0xCD4     19821 TASKING  Thread 3284 starting
2008-09-17 15:02:16      0xFDC     19821 TASKING  Thread 4060 starting
2008-09-17 15:02:16      0x7A4     19627 TASKING  UKT started, TID:0x7A4
2008-09-17 15:02:16      0xA90     19627 TASKING  UKT started, TID:0xA90
2008-09-17 15:02:16      0x3B4     19627 TASKING  UKT started, TID:0x3B4
2008-09-17 15:02:16      0xA7C     19627 TASKING  UKT started, TID:0xA7C
2008-09-17 15:02:16      0xB48     19627 TASKING  UKT started, TID:0xB48
2008-09-17 15:02:16      0xAD0     19821 TASKING  Thread 2768 starting
2008-09-17 15:02:16      0x988     19627 TASKING  UKT started, TID:0x988
2008-09-17 15:02:16      0x8B4     19627 TASKING  UKT started, TID:0x8B4
2008-09-17 15:02:16      0x228     19627 TASKING  UKT started, TID:0x228
2008-09-17 15:02:16      0x1B4     19627 TASKING  UKT started, TID:0x1B4
2008-09-17 15:02:16      0x1B4     19615 VOLUMEIO Attaching volume 'knltrace'
2008-09-17 15:02:16      0x5D0     19613 DBSTATE  I/O thread for 'knltrace' started
2008-09-17 15:02:16      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:16      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:16      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:16      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:16      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:16      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:16      0x1B4     20040 Admin    Kernel state: 'ADMIN' reached
2008-09-17 15:02:16      0x1B4         9 SrvTasks Available Servertasks: 134
2008-09-17 15:02:16      0x1B4     54003 dynpool  HIST_DIR  item size    :      8
2008-09-17 15:02:16      0x1B4     54003 dynpool  HIST_DIR  num items    :    200
2008-09-17 15:02:16      0x1B4     54003 dynpool  DYNP_B930_HIST_DIR     :   1600
2008-09-17 15:02:16      0x1B4     54003 dynDATA  DYND_K57_KB_PAGES      :     11
2008-09-17 15:02:16      0x1B4     54003 dynDATA  BACKUP RESTART REC (8K):      1
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP TASK LIST       :   1056
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP TAPE LIST       :    672
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP DEVSP LIST      :    512
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP VOL IDX LIST    :    128
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP SRR QUEUE       :   3200
2008-09-17 15:02:16      0x1B4     54003 dynpool  DYNP_K38_SAVE_GLOB     :   5056
2008-09-17 15:02:16      0x1B4     54003 dynDATA  DYND_K38_SAVE          :   8513
2008-09-17 15:02:16      0x1B4     54003 dynDATA  BACKUP RESTART REC (8K):      1
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP TASK LIST       :     32
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP TAPE LIST       :    672
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP DEVSP LIST      :     16
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP VOL IDX LIST    :    128
2008-09-17 15:02:16      0x1B4     54003 dynpool  BACKUP SRR QUEUE       :    128
2008-09-17 15:02:16      0x1B4     54003 dynpool  DYNP_K38_AUTOSAVE      :    960
2008-09-17 15:02:16      0x1B4     54003 dynDATA  DYND_K38_AUTOSAVE      :    321
2008-09-17 15:02:16      0x1B4     19930 TASKING  Kernel initialization completed
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 5
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:0
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 68
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:1
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 67
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:2
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 66
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:3
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 65
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:4
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 64
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:5
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 63
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:6
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 62
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:7
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 61
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:8
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 60
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:9
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 59
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:10
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 58
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:11
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 57
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:12
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 56
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:13
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 55
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:14
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 54
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:15
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 53
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:16
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 52
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:17
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 51
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:18
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 50
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:19
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 49
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:20
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 48
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:21
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 47
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:22
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 46
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:23
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 45
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:24
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 44
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:25
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 43
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:26
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 42
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:27
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 41
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:28
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 40
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:29
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 39
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:30
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 38
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:31
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 37
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:32
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 36
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:33
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 35
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:34
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 34
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:35
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 33
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:36
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 32
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:37
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 31
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:38
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 30
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:39
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 29
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:40
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 28
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:41
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 27
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:42
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 26
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:43
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 25
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:44
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 24
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:45
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 23
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:46
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 22
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:47
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 21
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:48
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 20
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:49
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 19
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:50
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 18
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:51
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 17
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:52
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 16
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:53
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 15
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:54
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 14
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:55
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 13
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:56
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 12
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:57
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 11
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:58
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 10
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:59
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 9
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:60
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 8
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:61
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 7
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:62
2008-09-17 15:02:16      0x1B4     20018 Pager    Start TaskId: 6
2008-09-17 15:02:16      0x1B4     20019 Pager    First DataCacheSegment:63
2008-09-17 15:02:16      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:16      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:17      0x5C4     19628 CONNECT  REQUESTOR is rejecting connect request
2008-09-17 15:02:17      0x1B4        31 SrvTasks Permanently reserved 66 servertasks for 'Backup / Restore'.
2008-09-17 15:02:17      0x1B4        31 SrvTasks Permanently reserved 2 servertasks for 'Backup / Restore'.
2008-09-17 15:02:17      0x1B4        31 SrvTasks Permanently reserved 1 servertasks for 'Savepoint'.
2008-09-17 15:02:17      0xFB8         3 RunTime  State changed from STARTING to ADMIN
2008-09-17 15:02:17      0xFB8     19601 DBSTATE  SERVERDB is ready

We had three crashes separated by several days.

The knltrace of the first one showed a bad index, which was repaired.

After the third crash, MAXCPU was set to 1 and the CACHESIZE was lowered. We had no crash since.

I will see if I can publish the DDL. As for the exact query that led to the crash, we do not know it. We had several dozen clients inserting, updating and querying records on the same table.

regards,

Guillaume

lbreddemann
Active Contributor
0 Kudos

> this is not for a SAP product. BTW, is it possible to buy a support contract for a community release ?

On the [MaxDB Infoday 2008|http://maxdb.sap.com/events/] a support offering was presented for customers that are actual SAP customers and want to get support for their NON-SAP-system-MaxDBs as well.

But if you are not at all a SAP customer, there is no support offering. I guess it's very much about questions of support infrastructure (e.g. system access) and the relative high costs that each problem of a "non-standard" might cause.

> Here is the start of the knldiag, with the kernel parameters

Thanks - always a good thing to have!

>


DATA_VOLUME_MODE_0001=NORMAL
> 2008-09-17 15:02:15      0x750     20235 RTE       DATA_VOLUME_NAME_0001=E:\DATABASE_DATA\BASE_D0001
> 2008-09-17 15:02:15      0x750     20235 RTE       DATA_VOLUME_SIZE_0001=3840000
> 2008-09-17 15:02:15      0x750     20235 RTE       DATA_VOLUME_TYPE_0001=F
> 2008-09-17 15:02:15      0x750     20235 RTE       LOG_IO_QUEUE=50
> 2008-09-17 15:02:15      0x750     20235 RTE       LOG_MIRRORED=NO
> 2008-09-17 15:02:15      0x750     20235 RTE       LOG_QUEUE_COUNT=0
> 2008-09-17 15:02:15      0x750     20235 RTE       LOG_SEGMENT_SIZE=256000
> 2008-09-17 15:02:15      0x750     20235 RTE       LOG_VOLUME_NAME_001=D:\DATABASE_LOG\BASE_L0001
> 2008-09-17 15:02:15      0x750     20235 RTE       LOG_VOLUME_SIZE_001=768000
> 2008-09-17 15:02:15      0x750     20235 RTE       LOG_VOLUME_TYPE_001=F
 

Ok, this has nothing to do with the crashes, but configuring only one big datavolume is not such a bright idea for MaxDB.

The whole I/O concept is based on having multiple files to access as well as the major part of the I/O parallelity is gained from that. So performance wise this is really not a good choice!


> 2008-09-17 15:02:15      0x750     20235 RTE       OPTIMIZE_OPERATOR_JOIN_COSTFUNC=YES
 

Please set this parameter to NO.


> 2008-09-17 15:02:15      0x750     20235 RTE       USED_MAX_LOG_QUEUE_COUNT=3
 

Make sure to set LOG_QUEUE_COUNT to 1 to avoid running into a bug that might render your LOG Backups useless!

Just change the parameter online and perform a data backup. After that you can be sure that you can recover the log backups.

>

> After the third crash, MAXCPU was set to 1 and the CACHESIZE was lowered. We had no crash since.

I cannot see any relation between this change and the crashes.

So I propose you revert these parameters.

> I will see if I can publish the DDL. As for the exact query that led to the crash, we do not know it. We had several dozen clients inserting, updating and querying records on the same table.

Ok, in this case you may want to activate the kernel trace with trace setting "DEFAULT" and save it after the database had crashed the next time.

If you can provide this trace perhaps the developers can figure out what is going wrong here.

Best regards,

Lars