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MaxDB ODBC driver for Windows

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Hi,

 

I'd looked at the download section and also with google - but I'm not able to find ODBC drivers for Windows for download anyware ... Can somebody please gie me an URL for?

 

Thanks

 

Andre


MaxDB database studio usermanagement errors

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Hi,

 

I (succesfully, as far as I can tell) installed MaxDB on a Windows 7 Professional x64 Vmware virtual PC (maxdb-all-win-64bit-x86_64-7_8_02_28) and now want to also install MaxDB database studio (maxdb-studio-win-64bit-x86_64-7_9_08_01). While the installation seems to finish successfully, I'm running into errors after starting (as administrator). First error is

 

'Loading preference values failed; default values will be used

 

Reason:

Missing object type: :Loader'

 

then

 

'Could not read preferences

 

Reason:

Missing object type: :SQLSTUDIO'

 

The Event log viewer shows warnings about the utilities path not specified and again Errors about 'Missing object type:: preferences'

 

While Eclipse then starts up, it is not possible to work with the locally installed DB (which seems to be detectect, however). Again there are errors about

'Missing object type::preferences' as well as

'Could not load mounted Local Folders'

'Can not get registration preferences'

'Get login attributes failed'

'User management exception: Missing object tye::UM_CONNECTION_KEY_REPLACE_WITH_DATABASE_NAME'

 

Searching the web using these errors does result in too much help, , unfortunately, for UM_CONNECTION_KEY_REPLACE_WITH_DATABASE_NAME I do net get a single hit with google.

 

First I thought my Java SDK 1.7, is too recent, so I uninstalled DB studio and Java and tried again with Oracle jdk-6u37-windows-x64, but I'm getting the same errors. I also noted that, as it seems, the DB Studio remembered the password from the previous installation. It did not ask for a new one during the new installation but asked for the old one after I started it (I consider this a bug).

 

Any ideas anyone? Any help would be appreciated.

 

Maybe I should also note that at first I had a broken MaxDB installation (it failed to load the system tables), which I uninstalled, however and reinstalled (then succesfully).

 

Thanks in advance and best regards,

 

Thomas

MaxDB 7.9 error when importing data from MaxDB 7.6

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Hello,

 

I got an strange error while importing data in MaxDB version 7.9  from an MaxDB version 7.6.

The error is caused by a column with a date format.

The message in detail is:

 

// E-25392:    '[SAP AG][LIBSDBOD SO][SAP MaxDB] Datetime fieldoverflow;-3048 POS(309) Invalid date format:ISO'

 

Can anyone help to solve this issue ?

 

Thank you in advance.

 

Regards,

  Werner

How to obtain log overwrite mode from DBMCLI?

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Hello,

 

in case I have no DB studio at hand and need to use DBMCLI to connect to a MaxDB:

How can I get the status of the log overwrite mode?

 

I'm able to set it via

 

db_execute SET LOG WRITER OFF/ ON

 

 

Regards,

Jens

Upgrade 7.9.07 BUILD 014-123-244-287 to 7.9.08.22 not possible

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After upgrading to 7.9.08.08, it's not possible to upgrade to .22:

 

pagxen010:/mnt/BPO_Files/MAXDB/MAXDB7908_22/maxdb-server-linux-64bit-x86_64-7_9_08_22 # ./SDBUPD
SAP MaxDB Installation Manager - Database Upgrade 7.9.08.22
***********************************************************
Upgrade Database:
0: UQ1 "/sapdb/UQ1/db" 7.9.08.08
1: None (Abort upgrade)
please enter database id: 0
Please enter Database Manager Operator: CONTROL
Please enter Database Manager Operator Password:
Checking upgrade...
Running finalize check...
Current database state is ONLINE
Switching database state to OFFLINE
Checking parameters...
Switching database state to ADMIN
Switching database state to ONLINE
ERR: Upgrade failed
ERR: error upgrading
ERR: Finalize upgrade failed: Current database state is ONLINE
Switching database state to OFFLINE
Checking parameters...
Switching database state to ADMIN
Switching database state to ONLINE
Cannot switch database mode, error during dbm command:
db_online
ERR
-24622,ERR_AUTOLOADSYSTAB: Automatic loading of the System Tables
failed-24909,ERR_DBAUNKNOWN: SYSDBA unknown
Looking for error messages in knldiag
No error messages found in knldiag

I tried to restore a backup, no effort. It seems like SUPERDBA isn't working any more, data cache can't be displayed as well.

 

Any suggestions?

Schema user passwords are changed after import by loader

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Hello,

 

after migration from MaxDB7.6 to MaxDB7.9 via loader, the schema user passwords are not valid any more.

How can we avoid that passwords are changed or is there a easy way to set them to the original value ?

Thank you for any help.

 

Regards,

  Werner

Client connection to MaxDB7.9 is very slow

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Hello,

 

does any one have an idea why a connection via sqlcli -n hostname -d dbname to the MaxDB (Version 7.9), from remote client is so slow.

I checked that there is no firewall between and traceroute is showing even quick response. It is independent if I use hostname

or IP address. So I guess it is not a network related issue.

Connections to the old environment with MaxDB version 7.6 is fast as usual.
Is there a kind of tracing which I can enable to see what is happening during the first connect?

Any suggestion is welcome.

 

Kind Regards,

  Werner

Connect to database failed,rc=-10709 Connection failed (RTE:Database name)

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Hi gurues, I'm facing this issue with an IDES on MaxDB with Windows.

System was up and running until someone tries to make an upgrade of the kernel. Since then we can not start our system. we tried to rollback kernel release to the previous one but it didn't work.

When we start our system from MMC console we can see all process in green but work processes are in RUN state and after a few minutes they goes down with the following error

 

 

-


trc file: "dev_w0", trc level: 1, release: "701"

-


*

  • ACTIVE TRACE LEVEL           1

  • ACTIVE TRACE COMPONENTS      all, MJ

*

B Mon May 16 23:57:31 2011

B  create_con (con_name=R/3)

B  Loading DB library '
sirillium1\sapmnt\SED\SYS\exe\uc\NTAMD64\dbsdbslib.dll' ...

B  Library '
sirillium1\sapmnt\SED\SYS\exe\uc\NTAMD64\dbsdbslib.dll' loaded

B  Version of '
sirillium1\sapmnt\SED\SYS\exe\uc\NTAMD64\dbsdbslib.dll' is "700.08", patchlevel (0.24)

B  New connection 0 created

M sysno      00

M sid        SED

M systemid   562 (PC with Windows NT)

M relno      7010

M patchlevel 0

M patchno    32

M intno      20020600

M make:      multithreaded, Unicode, 64 bit, optimized

M pid        212

M

M  kernel runs with dp version 241000(ext=110000) (@(#) DPLIB-INT-VERSION-241000-UC)

M  length of sys_adm_ext is 576 bytes

M  ***LOG Q0Q=> tskh_init, WPStart (Workproc 0 212) [dpxxdisp.c   1348]

I  MtxInit: 30000 0 0

M  DpSysAdmExtCreate: ABAP is active

M  DpSysAdmExtCreate: VMC (JAVA VM in WP) is not active

M  DpShMCreate: sizeof(wp_adm)          22784     (1752)

M  DpShMCreate: sizeof(tm_adm)          5912704     (29416)

M  DpShMCreate: sizeof(wp_ca_adm)          24064     (80)

M  DpShMCreate: sizeof(appc_ca_adm)     8000     (80)

M  DpCommTableSize: max/headSize/ftSize/tableSize=500/16/552064/552080

M  DpShMCreate: sizeof(comm_adm)          552080     (1088)

M  DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0

M  DpShMCreate: sizeof(slock_adm)          0     (104)

M  DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0

M  DpShMCreate: sizeof(file_adm)          0     (72)

M  DpShMCreate: sizeof(vmc_adm)          0     (1864)

M  DpShMCreate: sizeof(wall_adm)          (41664/36752/64/192)

M  DpShMCreate: sizeof(gw_adm)     48

M  DpShMCreate: SHM_DP_ADM_KEY          (addr: 000000000B2C0050, size: 6607136)

M  DpShMCreate: allocated sys_adm at 000000000B2C0050

M  DpShMCreate: allocated wp_adm at 000000000B2C2270

M  DpShMCreate: allocated tm_adm_list at 000000000B2C7B70

M  DpShMCreate: allocated tm_adm at 000000000B2C7BD0

M  DpShMCreate: allocated wp_ca_adm at 000000000B86B450

M  DpShMCreate: allocated appc_ca_adm at 000000000B871250

M  DpShMCreate: allocated comm_adm at 000000000B873190

M  DpShMCreate: system runs without slock table

M  DpShMCreate: system runs without file table

M  DpShMCreate: allocated vmc_adm_list at 000000000B8F9E20

M  DpShMCreate: allocated gw_adm at 000000000B8F9EA0

M  DpShMCreate: system runs without vmc_adm

M  DpShMCreate: allocated ca_info at 000000000B8F9ED0

M  DpShMCreate: allocated wall_adm at 000000000B8F9EE0

M Mon May 16 23:57:32 2011

M  rdisp/queue_size_check_value :  -> off

M  ThTaskStatus: rdisp/reset_online_during_debug 0

X  EmInit: MmSetImplementation( 2 ).

X  MM global diagnostic options set: 0

X  <ES> client 0 initializing ....

X  Using implementation view

X  <EsNT> Using memory model view.

M  <EsNT> Memory Reset disabled as NT default

X  ES initialized.

M  ThInit: running on host sirillium1

M Mon May 16 23:57:33 2011

M  calling db_connect ...

C  DBSDBSLIB : version 700.08, patch 0.024 (Make PL 0.32)

C  MAXDB shared library (dbsdbslib) patchlevels (last 10)

C    (0.024) Default value for max. input variables is 2000 (note 655018)

C    (0.024) Profile parameter to define max. input variables (note 655018)

C    (0.024) Switch SQLMODE after CREATE INDEX SERIAL (note 1267841)

C    (0.024) Input parameters for SQL statements increased (note 655018)

C    (0.018) Create index serial for MaxDB 7.6 (note 1267841)

C    (0.018) More trace in case of packed to string conversion error (note 1262799)

C    (0.016) R3trans export aborts with signal 6 (note 1262245)

C    (0.009) IA64 alignment errors (note 1245982)

C    (0.007) Support DB-Type 'SAP DB' by UPDSTAT (note 1225668)

C  Loading SQLDBC client runtime ...

C  SQLDBC SDK Version : SQLDBC.H  7.6.0    BUILD 007-123-091-175

C  SQLDBC Library Version : libSQLDBC 7.6.5    BUILD 015-123-202-938

C  SQLDBC client runtime is MaxDB 7.6.5.015 CL 202938

C  SQLDBC supports new DECIMAL interface : 0

C  SQLDBC supports VARIABLE INPUT data   : 1

C  SQLDBC supports keepAlive indicator   : 0

C  INFO : SQLOPT= -I 0 -t 0 -S SAPR3

C  Try to connect (DEFAULT) on connection 0 ...

C  *** ERROR => Connect to database failed, rc = -10709 (Connection failed (RTE:Database name is missing))

[dbsdbsql.cpp 137]

B  ***LOG BV3=> severe db error -10709    ; work process is stopped [dbsh#2 @ 1203] [dbsh    1203 ]

B  ***LOG BY2=> sql error -10709 performing CON [dblink#3 @ 431] [dblink  0431 ]

B  ***LOG BY0=> Connection failed (RTE:Database name is missing) [dblink#3 @ 431] [dblink  0431 ]

M  ***LOG R19=> ThInit, db_connect ( DB-Connect 000256) [thxxhead.c   1449]

M  in_ThErrHandle: 1

M  *** ERROR => ThInit: db_connect (step 1, th_errno 13, action 3, level 1) [thxxhead.c   10563]

M  Info for wp 0

M    pid = 212

M    severity = 0

M    status = 0

M    stat = WP_RUN

M    waiting_for = NO_WAITING

M    reqtype = DP_RQ_DIAWP

M    act_reqtype = NO_REQTYPE

M    rq_info = 0

M    tid = -1

M    mode = 255

M    len = -1

M    rq_id = 65535

M    rq_source =

M    last_tid = 0

M    last_mode = 0

M    semaphore = 0

M    act_cs_count = 0

M    csTrack = 0

M    csTrackRwExcl = 0

M    csTrackRwShrd = 0

M    mode_cleaned_counter = 0

M    control_flag = 0

M    int_checked_resource(RFC) = 0

M    ext_checked_resource(RFC) = 0

M    int_checked_resource(HTTP) = 0

M    ext_checked_resource(HTTP) = 0

M    report = >                                        <

M    action = 0

M    tab_name = >                              <

M    attachedVm = no VM

M  *****************************************************************************

M  *

M  *  LOCATION    SAP-Server sirillium1_SED_00 on host sirillium1 (wp 0)

M  *  ERROR       ThInit: db_connect

M  *

M  *  TIME        Mon May 16 23:57:33 2011

M  *  RELEASE     701

M  *  COMPONENT   Taskhandler

M  *  VERSION     1

M  *  RC          13

M  *  MODULE      thxxhead.c

M  *  LINE        10783

M  *  COUNTER     1

M  *

M  *****************************************************************************

M  PfStatDisconnect: disconnect statistics

M  Entering TH_CALLHOOKS

M  ThCallHooks: call hook >BtcCallLgCl< for event BEFORE_DUMP

M  ThCallHooks: call hook >ThrSaveSPAFields< for event BEFORE_DUMP

M  *** ERROR => ThrSaveSPAFields: no valid thr_wpadm [thxxrun1.c   723]

M  *** ERROR => ThCallHooks: event handler ThrSaveSPAFields for event BEFORE_DUMP failed [thxxtool3.c  261]

M  Entering ThSetStatError

M  ThIErrHandle: do not call ThrCoreInfo (no_core_info=0, in_dynp_env=0)

M  Entering ThReadDetachMode

M  call ThrShutDown (1)...

M  ***LOG Q02=> wp_halt, WPStop (Workproc 0 212) [dpnttool.c   334]

 

We check several entries on this SDN site, and look for a lot of notes on the marketplace, and they always are related to default user in xuser files, but our xuser list output is ok. We have a DEFAULT connection to SAPSID user, a DBM connection to CONTROL user and a USERDBA connection.

 

-


XUSER Entry  1

-


Key         :DEFAULT          

Username    :SAPSID                                                         

UsernameUCS2:S.A.P.S.E.D. . . . . . . . . . . . . . . . . . . . . . . . . . .

Password    :?????????

PasswordUCS2:?????????

Dbname      :SID              

Nodename    :server1                                                     

Sqlmode     :SAPR3  

Cachelimit  :-1

Timeout    

Isolation  

Charset     :<unspecified>    

-


XUSER Entry  2

-


Key         :c                

Username    :CONTROL                                                        

UsernameUCS2:C.O.N.T.R.O.L. . . . . . . . . . . . . . . . . . . . . . . . . .

Password    :?????????

PasswordUCS2:?????????

Dbname      :SID              

Nodename    :server1                                                     

Sqlmode     :INTERNAL

Cachelimit  :-1

Timeout     :-1

Isolation   :-1

Charset     :<unspecified>    

-


XUSER Entry  3

-


Key         :c_J2EE           

Username    :CONTROL                                                        

UsernameUCS2:C.O.N.T.R.O.L. . . . . . . . . . . . . . . . . . . . . . . . . .

Password    :?????????

PasswordUCS2:?????????

Dbname      :SID              

Nodename    :server1                                                     

Sqlmode     :SAPR3  

Cachelimit  :-1

Timeout    

Isolation  

Charset     :<unspecified>    

-


XUSER Entry  4

-


Key         :w                

Username    :SUPERDBA                                                       

UsernameUCS2:S.U.P.E.R.D.B.A. . . . . . . . . . . . . . . . . . . . . . . . .

Password    :?????????

PasswordUCS2:?????????

Dbname      :SID              

Nodename    :server1                                                     

Sqlmode     :INTERNAL

Cachelimit  :-1

Timeout     :-1

Isolation   :-1

Charset     :<unspecified>    

 

 

Any idea? we are out of ideas at this moment.

 

Regards

 

Edited by: Gustavo Goicochea on May 17, 2011 6:37 PM


LiveCache complete data backup on FILE is failing.

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Hello Experts.

 

liveCache Version         KERNEL    7.7.04   BUILD 029-123-196-543

DBMServer Version         DBMServer 7.7.04   Build 029-123-196-543

Operating System          Linux

SCM/APO 7.0

 

I wanted to keep AUTOLOG mode on. so, when i was scheduling, it has mentioned that "complete data backup" is missing. which i found is the right away.

so I have set the media backup as "FILE". on my file system. my run directory is /sapdb/wrk/data/<SID>.

overwritable - NO

Type - FILE

Backup Template - DATA

 

it failed. here is the log from DB13.

Hello Experts.

 

I wanted to keep AUTOLOG mode on. so, when i was scheduling, it has mentioned that "complete data backup" is missing. which i found is the right away.

so I have set the media backup as "FILE". on my file system. my run directory is /sapdb/wrk/data/<SID>.

overwritable - NO

Type - FILE

Backup Template - DATA

 

it failed. here is the log from DB13.

Job started

Step 001 started (program RSDBAJOB, variant &0000000000016, user ID )

Execute logical command DBMCLI On host helsid01

Parameters:-d SID -n helsid01 -uUTL -tpi SID -tpp no_longer_used -tpc LCA backup_start COM RECOVERY DATA AUTOIG

NORE

ERR

-24988,ERR_SQL: SQL error

-903,Host file I/O error

3,Data backup failed

Servertask Info: because Error in backup task occured

Job 1 (Backup / Restore Medium Task) [executing] WaitingT152 Result=3700

Error in backup task occured, Error code 3700 "hostfile_error"

Backupmedium #1 (SID_COM) cannot open xparam file

Backup error occured, Error code 3700 "hostfile_error"

External program terminated with exit code 1

DBMCLI returned error status E

Job finished

 

 

this is from OS level

more /sapdb/wrk/data/SID/dbahist/dba20130303090443.sda
*** DBA Action starts:
Timestamp: 20130303090443   Function: sda   Object: DATA
*** SAVE/RESTORE request:
SAVE DATA QUICK TO 'SID_COM' FILE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'COM'
*** SAVE/RESTORE request accepted:
OK

*** SAVE/RESTORE result:
ERR
-24988,ERR_SQL: SQL error
-903,Host file I/O error
3,Data backup failed
Servertask Info: because Error in backup task occured
Job 1 (Backup / Restore Medium Task) [executing] WaitingT152 Result=3700
Error in backup task occured, Error code 3700 "hostfile_error"
Backupmedium #1 (SID_COM) cannot open xparam file
Backup error occured, Error code 3700 "hostfile_error"

*** SAVE/RESTORE request:
SAVE DATA CANCEL
*** SAVE/RESTORE request accepted:
OK

*** SAVE/RESTORE result:
ERR
-24988,ERR_SQL: SQL error
-104,DBM command impossible at this time
3,Data backup failed
Servertask Info: because Error in backup task occured
Job 1 (Backup / Restore Medium Task) [executing] WaitingT152 Result=3700
Error in backup task occured, Error code 3700 "hostfile_error"
Backupmedium #1 (SID_COM) cannot open xparam file
Backup error occured, Error code 3700 "hostfile_error"

*** DBA Action ends:
Timestamp: 20130303090944   State:    Failure


tail -100 /sapdb/wrk/data/SID/dbm.prt

2013-03-03 09:02:31 0x00004ed8 INF        283 DBMSrv   Command 'backup_start COM RECOVERY DATA AUTOIGNORE' is being executed.

2013-03-03 09:02:31 0x00004ed8 ERR     -24580 DBMSrv   ERR_COMMAND_FAILED: Command 'backup_start' has ended and failed with return code -24958.

                    0x00004ed8 ERR     -24958 DBMSrv   ERR_BAOVERWRITE: file already exists, cannot overwrite

2013-03-03 09:02:31 0x00004ed8 INF          2 DBMSrvCo A DBM Server client connection was released (client process has process ID 8404 on computer helsid01.fiskars.com).

2013-03-03 09:04:43 0x00004f29 INF          1 DBMSrvCo A DBM Server client connection was established at 2013-03-03 09:04:43 (client process has process ID 9391 on computer .

2013-03-03 09:04:43 0x00004f29 INF        283 DBMSrv   Command 'backup_start COM RECOVERY DATA AUTOIGNORE' is being executed.

2013-03-03 09:04:43 0x00004f29 INF          1 DBMKnl   Sending an administrative statement to the database

                    0x00004f29 INF          8 DBMKnl   Statement:  SAVE DATA QUICK TO 'SID_COM' FILE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'COM'

2013-03-03 09:09:44 0x00004f29 ERR          3 DBMKnl   Received the result of an administrative statement from the database

                    0x00004f29 ERR          9 DBMKnl   Statement:  SAVE DATA QUICK TO 'SID_COM' FILE BLOCKSIZE 8 NO CHECKPOINT MEDIANAME 'COM'

                    0x00004f29 ERR         10 DBMKnl   Returncode: -903

                    0x00004f29 ERR          5 DBMKnl   Errortext:  Host file I/O error

2013-03-03 09:09:44 0x00004f29 ERR     -24580 DBMSrv   ERR_COMMAND_FAILED: Command 'backup_start' has ended and failed with return code -24988.

                    0x00004f29 ERR     -24988 DBMSrv   ERR_SQL: SQL error

                    0x00004f29 ERR     -24778 DBMSrv   -903,Host file I/O error

                    0x00004f29 ERR     -24778 DBMSrv   3,Data backup failed

                    0x00004f29 ERR     -24778 DBMSrv   Servertask Info: because Error in backup task occured

                    0x00004f29 ERR     -24778 DBMSrv   Job 1 (Backup / Restore Medium Task) [executing] WaitingT152 Result=3700

                    0x00004f29 ERR     -24778 DBMSrv   Error in backup task occured, Error code 3700 "hostfile_error"

                    0x00004f29 ERR     -24778 DBMSrv   Backupmedium #1 (SID_COM) cannot open xparam file

                    0x00004f29 ERR     -24778 DBMSrv   Backup error occured, Error code 3700 "hostfile_error"

2013-03-03 09:09:44 0x00004f29 INF          2 DBMSrvCo A DBM Server client connection was released (client process has process ID 9391 on computer ).

2013-03-03 09:09:44 0x00004f29 INF          1 DBMKnl   Sending an administrative statement to the database

                    0x00004f29 INF          8 DBMKnl   Statement:  SAVE DATA CANCEL

2013-03-03 09:09:44 0x00004f29 ERR          3 DBMKnl   Received the result of an administrative statement from the database

                    0x00004f29 ERR          9 DBMKnl   Statement:  SAVE DATA CANCEL

                    0x00004f29 ERR         10 DBMKnl   Returncode: -104

                    0x00004f29 ERR          5 DBMKnl   Errortext:  DBM command impossible at this time

2013-03-03 10:33:00 0x00006404 INF        283 DBMSrv   Command 'dban_stop' is being executed.

2013-03-03 10:33:06 0x00006404 INF        419 DBMSrv   Command 'dban_stop' has ended with return code 0.

2013-03-03 10:33:07 0x00005b36 INF          1 DBMSrvCo A DBM Server client connection was established at 2013-03-03 10:33:07 (client process has process ID 23295 on computer .

 

so backup is failing because "cannot open xparam file". i have searched the whole system. couldn't fine anything releant there. i have searched service marketplace and understood that X_PARAM is used for APO 1.1. this in SCM 7.0 . so not relevant.

google is also failed for this.

 

so this is the last resort. please help.

 

BR

MaxDB ODBC driver for Windows

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Hi,

 

I'd looked at the download section and also with google - but I'm not able to find ODBC drivers for Windows for download anyware ... Can somebody please gie me an URL for?

 

Thanks

 

Andre

Uninstalling MaxDB

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Hi,

I have installed SAP Netweaver developer Studio 6.40 which installed MAXDB database also. Due to some reason I had to unistall the trial version of Developer studio, in this process developer studio got unistalled but not MAXDB.

*----


I use Add/Remove programs and uninstall MaxDB. I get the messages like this.....

 

Start uninstallation now (y/n) : Y (resoponse)

 

then message displays

found instance of J2E, cannot remove package..first remove all instances...

*----


 

I have stopped all the services, even then Iam getting such error message. How do I uninstall?

 

Help needed.

 

-Suresh

Upgrade from 7.3 to 7.9

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Guys,

 

I have to upgrade a 32 bit 7.3 instance on 2003 to 64 bit 7.9 (for Content Server usage) - there is no 7.4 MaxDB that I can see on sapnet. Can anyone suggest an upgrade strategy? Does anyone have any experience of such a huge jump?

Client connection to MaxDB7.9 is very slow

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Hello,

 

does any one have an idea why a connection via sqlcli -n hostname -d dbname to the MaxDB (Version 7.9), from remote client is so slow.

I checked that there is no firewall between and traceroute is showing even quick response. It is independent if I use hostname

or IP address. So I guess it is not a network related issue.

Connections to the old environment with MaxDB version 7.6 is fast as usual.
Is there a kind of tracing which I can enable to see what is happening during the first connect?

Any suggestion is welcome.

 

Kind Regards,

  Werner

MaxDB cache pinning

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0

I've done a bit of research on MaxDB cache pinning but I am still not clear on a few items.  I'm hoping the community can offer some advice.

 

1. What is the best way to determine which tables to pin?  Some of the documentation leads me to believe you should use tables with high reads and low writes, but other documentation mentions high access tables.  Is the term "access" referring to a combination of read and writes?

 

2. Is there a way to determine if a table is currently in the regular cache area versus the pin cache area?  If it is already in the regular cache most of the time, it might not be valuable to pin it.

 

3. How do you determine if pinning was successful?  Can you do some before and after testing to make sure the pinning is helpful?

 

If you can offer any other advice or tips and tricks that would be very helpful.

 

Regards,

Steve

MaxDB 7.3 Restore issue

$
0
0

Hi,

 

I'm trying to restore a 7.3 MaxDB across to a test server so that I can upgrade the Content Server. I'm getting the following error :

-24988 sql erro [util_execute INIT CONFIG];  -902,Message not available,wrong path specified.

 

Any help here would be greatly appreciated. I'm new to MaxDB and the there are very little resources out there for 7.3

 

Regards

 

Neil7.3_restore_error.PNG

 



PHP : enabling MaxDB access.

Error while creating database instance during PI instalation

$
0
0

Hi Team,



 

I am in the installation phase of SAP PI with MAXDB as back end.In the

phase "create database instance" i am facing the following issue

 

"An error occurred while processing option SAP EHP1 for SAP NetWeaver

PI/Mobile/Banking 7.1 > MaxDB > SAP Systems > Process Integration >

Standard System > Standard System( Last error reported by the step:

Error during execution of command identifier 'ACTIVATE'"

 

Can you help me in resolving this issue at the earliest.Also i have attached

the sapinst_dev log filke in this incident along with the

error screenshot

 

Thanks,

Satheesh E

Uninstalling MaxDB

$
0
0

Hi,

I have installed SAP Netweaver developer Studio 6.40 which installed MAXDB database also. Due to some reason I had to unistall the trial version of Developer studio, in this process developer studio got unistalled but not MAXDB.

*----


I use Add/Remove programs and uninstall MaxDB. I get the messages like this.....

 

Start uninstallation now (y/n) : Y (resoponse)

 

then message displays

found instance of J2E, cannot remove package..first remove all instances...

*----


 

I have stopped all the services, even then Iam getting such error message. How do I uninstall?

 

Help needed.

 

-Suresh

MaxDB cache pinning

$
0
0

I've done a bit of research on MaxDB cache pinning but I am still not clear on a few items.  I'm hoping the community can offer some advice.

 

1. What is the best way to determine which tables to pin?  Some of the documentation leads me to believe you should use tables with high reads and low writes, but other documentation mentions high access tables.  Is the term "access" referring to a combination of read and writes?

 

2. Is there a way to determine if a table is currently in the regular cache area versus the pin cache area?  If it is already in the regular cache most of the time, it might not be valuable to pin it.

 

3. How do you determine if pinning was successful?  Can you do some before and after testing to make sure the pinning is helpful?

 

If you can offer any other advice or tips and tricks that would be very helpful.

 

Regards,

Steve

MaxDB dbmcli db_online InconsistentLogInfoPage

$
0
0

hi All,

I am getting the following error when I try to start the MaxDB database.

 

bash-3.00# /sapdb/programs/bin/dbmcli -d BI1 -n sapbi1db -u control,vcs12345 db_admin

OK

 

bash-3.00# /sapdb/programs/bin/dbmcli -d BI1 -n sapbi1db -u control,vcs12345 db_online

ERR

-24988,ERR_SQL: Sql error

-9407,System error: unexpected error

3,Database state: OFFLINE

20002,Expected ioseq 193064, found 193087-193112 on off 131435

20022,LastKnown not found on log

20025,Initialization of log for 'restart' failed with 'InconsistentLogInfoPage'

 

Please let me know if you know the issue?

 

Any help will be appreciated!

 

Thanks & Regards,

Venkat

 

-


Here are logs from few files  -


 

bash-3.00# tail /sapdb/data/wrk/BI1/dbm.prt

 

2008-06-23 19:05:16 0x000031c1 INF        283 DBMSrv   command db_offline

2008-06-23 19:05:25 0x000031c1 INF        226 DBMSrv   DBM Server client disconnect: PID 12735 on computer sapbi1db

2008-06-23 19:05:37 0x000031f8 INF        216 DBMSrv   DBM Server client connection (established at 2008-06-23 19:05:37): PID 12790 on computer sapbi1db

2008-06-23 19:05:37 0x000031f8 INF        283 DBMSrv   command db_online

2008-06-23 19:05:46 0x000031f8 ERR     -24988 DBMSrv   ERR_SQL: Sql error

                    0x000031f8 ERR     -24778 DBMSrv   3,Database state: OFFLINE

                    0x000031f8 ERR     -24778 DBMSrv   20002,Expected ioseq 193064, found 193087-193112 on off 131435

                    0x000031f8 ERR     -24778 DBMSrv   20022,LastKnown not found on log

                    0x000031f8 ERR     -24778 DBMSrv   20025,Initialization of log for 'restart' failed with 'InconsistentLogInfoPage'

2008-06-23 19:05:46 0x000031f8 INF        226 DBMSrv   DBM Server client disconnect: PID 12790 on computer sapbi1db

 

 

 

bash-3.00# more /sapdb/data/wrk/BI1/dbm.utl

-


Date       Time     Message-Text

-


2008-06-04 13:08:35 4846467B0001 0000   IC1 CREATE INSTANCE SYSDBA SUPERDBA

2008-06-04 13:10:50 4846467B0001 0001   RET RETURNCODE     0

2008-06-04 14:22:02 484657B20004 0000   SHT SHUTDOWN

2008-06-04 14:22:18 484657C20001 0000   RST RESTART

2008-06-04 14:22:19 484657C20001 0001   RET RETURNCODE     0

2008-06-04 14:28:31 484659370002 0000   SHT SHUTDOWN

2008-06-04 14:28:40 484659400001 0000   REQ SET LOG WRITER OFF

2008-06-04 14:28:40 484659400001 0001   RET RETURNCODE     0

2008-06-04 14:28:42 484659420003 0000   RST RESTART

2008-06-04 14:28:43 484659420003 0001   RET RETURNCODE     0

2008-06-04 16:14:02 484671F20004 0000   SHT SHUTDOWN

2008-06-04 16:14:12 484671FC0001 0000   REQ SET LOG WRITER ON

2008-06-04 16:14:12 484671FC0001 0001   RET RETURNCODE     0

2008-06-04 16:14:14 484671FE0002 0000   RST RESTART

2008-06-04 16:14:17 484671FE0002 0001   RET RETURNCODE     0

2008-06-04 16:18:55 484673170003 0000   SHT SHUTDOWN

2008-06-04 16:19:13 484673290001 0000   REQ SET LOG WRITER OFF

2008-06-04 16:19:13 484673290001 0001   RET RETURNCODE     0

2008-06-04 16:19:15 4846732B0003 0000   RST RESTART

2008-06-04 16:19:18 4846732B0003 0001   RET RETURNCODE     0

2008-06-04 17:54:37 484689850004 0000   SHT SHUTDOWN

2008-06-04 17:57:09 48468A1D0001 0000   RST RESTART

2008-06-04 17:57:12 48468A1D0001 0001   RET RETURNCODE     0

2008-06-04 21:21:43 4846BA0F0002 0000   SHT SHUTDOWN

2008-06-04 21:21:57 4846BA1D0001 0000   REQ SET LOG WRITER ON

2008-06-04 21:21:57 4846BA1D0001 0001   RET RETURNCODE     0

2008-06-04 21:21:59 4846BA1F0002 0000   RST RESTART

2008-06-04 21:22:02 4846BA1F0002 0001   RET RETURNCODE     0

2008-06-23 17:52:32 485F95880001 0000   RST RESTART

2008-06-23 17:56:02 485F965A0001 0000   RST RESTART

2008-06-23 18:12:34 485F9A3A0001 0000   RST RESTART

2008-06-23 18:57:27 485FA4BF0001 0000   RST RESTART

2008-06-23 18:59:25 485FA5350001 0000   RST RESTART

2008-06-23 19:05:44 485FA6B00001 0000   RST RESTART

-


current write position -


 

 

bash-3.00# tail /sapdb/data/wrk/BI1/knldiag.err

2008-06-23 19:05:38                          --- Starting GMT 2008-06-23 13:35:38           7.6.00   Build 018-123-119-055

2008-06-23 19:05:46    22 ERR 51080 SYSERROR -9407 unexpected error

2008-06-23 19:05:46    22 ERR     3 Admin    Kernel_Administration.cpp:606

2008-06-23 19:05:46    22 ERR     3 Admin    2008-06-23 19:05:46 Admin Error 3

2008-06-23 19:05:46    22 ERR     3 Admin    Database state: OFFLINE

2008-06-23 19:05:46    22 ERR     3 Admin     + Log_Volume.cpp:1048

2008-06-23 19:05:46    22 ERR     3 Admin     + 2008-06-23 19:05:46 Log Info 20002

2008-06-23 19:05:46    22 ERR     3 Admin     -   Expected ioseq 193064, found 193087-193112 on off 131435

2008-06-23 19:05:46    22 ERR     3 Admin     + Log_Volume.cpp:747

2008-06-23 19:05:46    22 ERR     3 Admin     + 2008-06-23 19:05:46 Log Error 20022

2008-06-23 19:05:46    22 ERR     3 Admin     -   LastKnown not found on log

2008-06-23 19:05:46    22 ERR     3 Admin     + Kernel_Administration.cpp:762

2008-06-23 19:05:46    22 ERR     3 Admin     + 2008-06-23 19:05:46 Admin Warning 20025

2008-06-23 19:05:46    22 ERR     3 Admin     -   Initialization of log for 'restart' failed with 'InconsistentLogInfoPage'

2008-06-23 19:05:54     0 ERR 12009 DBCRASH  Kernel exited due to signal 0(Killed after timeout with state SERVER_KILL)

2008-06-23 19:05:54                          ___ Stopping GMT 2008-06-23 13:35:54           7.6.00   Build 018-123-119-055

 

 

bash-3.00# more /sapdb/data/wrk/BI1/knldiag

 

2008-06-23 19:05:42    22     11007 COMMUNIC wait for connection T121

2008-06-23 19:05:42    22     12929 TASKING  Task T120 started

2008-06-23 19:05:42    22     11007 COMMUNIC wait for connection T120

2008-06-23 19:05:42    22     12929 TASKING  Task T119 started

2008-06-23 19:05:42    22     11007 COMMUNIC wait for connection T119

2008-06-23 19:05:42    22     12929 TASKING  Task T118 started

2008-06-23 19:05:42    22     11007 COMMUNIC wait for connection T118

2008-06-23 19:05:42    22     12929 TASKING  Task T117 started

2008-06-23 19:05:42    22     11007 COMMUNIC wait for connection T117

2008-06-23 19:05:42    22     12929 TASKING  Task T116 started

2008-06-23 19:05:42    22     11007 COMMUNIC wait for connection T116

2008-06-23 19:05:42    22     12929 TASKING  Task T115 started

2008-06-23 19:05:42    22     11007 COMMUNIC wait for connection T115

2008-06-23 19:05:42    22     12929 TASKING  Task T114 started

2008-06-23 19:05:42    22     11007 COMMUNIC wait for connection T114

2008-06-23 19:05:43     9         3 RunTime  State changed from STARTING to ADMIN

2008-06-23 19:05:43    21        31 SrvTasks Permanently reserved 13 servertasks for 'Backup / Restore'.

2008-06-23 19:05:43    21        31 SrvTasks Permanently reserved 2 servertasks for 'Backup / Restore'.

======================================= end of startup part ====================

2008-06-23 19:05:43     9     11570 startup  complete

2008-06-23 19:05:44    10     11561 COMMUNIC Connecting T113 local 12792

2008-06-23 19:05:44    22     11561 COMMUNIC Connected  T113 local 12792

2008-06-23 19:05:44    27     12821 TASKING  Thread 27 starting

2008-06-23 19:05:44    27     11597 IO       Open '/sapdb/BI1/sapdata/DISKD0001' successfull, fd: 10

2008-06-23 19:05:44    27     11565 startup  DEVi started

2008-06-23 19:05:44    28     12821 TASKING  Thread 28 starting

2008-06-23 19:05:44    28     11597 IO       Open '/sapdb/BI1/sapdata/DISKD0001' successfull, fd: 18

2008-06-23 19:05:44    28     11565 startup  DEVi started

2008-06-23 19:05:44    22     11000 vattach  '/sapdb/BI1/sapdata/DISKD0001' devno 1 T113 succeeded

2008-06-23 19:05:44    29     12821 TASKING  Thread 29 starting

2008-06-23 19:05:44    29     11597 IO       Open '/sapdb/BI1/sapdata/DISKD0002' successfull, fd: 20

2008-06-23 19:05:44    29     11565 startup  DEVi started

2008-06-23 19:05:44    30     12821 TASKING  Thread 30 starting

2008-06-23 19:05:44    30     11597 IO       Open '/sapdb/BI1/sapdata/DISKD0002' successfull, fd: 21

2008-06-23 19:05:44    30     11565 startup  DEVi started

2008-06-23 19:05:44    22     11000 vattach  '/sapdb/BI1/sapdata/DISKD0002' devno 2 T113 succeeded

2008-06-23 19:05:44    31     12821 TASKING  Thread 31 starting

2008-06-23 19:05:44    31     11597 IO       Open '/sapdb/BI1/sapdata/DISKD0003' successfull, fd: 23

2008-06-23 19:05:44    31     11565 startup  DEVi started

2008-06-23 19:05:44    32     12821 TASKING  Thread 32 starting

2008-06-23 19:05:44    32     11597 IO       Open '/sapdb/BI1/sapdata/DISKD0003' successfull, fd: 24

2008-06-23 19:05:44    32     11565 startup  DEVi started

2008-06-23 19:05:44    22     11000 vattach  '/sapdb/BI1/sapdata/DISKD0003' devno 3 T113 succeeded

2008-06-23 19:05:44    33     12821 TASKING  Thread 33 starting

2008-06-23 19:05:44    33     11597 IO       Open '/sapdb/BI1/sapdata/DISKD0004' successfull, fd: 26

2008-06-23 19:05:44    33     11565 startup  DEVi started

2008-06-23 19:05:44    34     12821 TASKING  Thread 34 starting

2008-06-23 19:05:44    34     11597 IO       Open '/sapdb/BI1/sapdata/DISKD0004' successfull, fd: 27

2008-06-23 19:05:44    34     11565 startup  DEVi started

2008-06-23 19:05:44    22     11000 vattach  '/sapdb/BI1/sapdata/DISKD0004' devno 4 T113 succeeded

2008-06-23 19:05:44    35     12821 TASKING  Thread 35 starting

2008-06-23 19:05:44    35     11597 IO       Open '/sapdb/BI1/saplog/DISKL001' successfull, fd: 29

2008-06-23 19:05:44    35     11565 startup  DEVi started

2008-06-23 19:05:44    36     12821 TASKING  Thread 36 starting

2008-06-23 19:05:44    36     11597 IO       Open '/sapdb/BI1/saplog/DISKL001' successfull, fd: 30

2008-06-23 19:05:44    36     11565 startup  DEVi started

2008-06-23 19:05:44    22     11000 vattach  '/sapdb/BI1/saplog/DISKL001' devno 5 T113 succeeded

2008-06-23 19:05:44    22     20017 Pager    Start Read Converter

2008-06-23 19:05:45    21     20003 KernelDB  70 percent of data area occupied, 614398 pages free

2008-06-23 19:05:45    22     20018 Pager    Stop Read Converter, Pages: 872 IO: 872

2008-06-23 19:05:45    22     53000 DATACACH Begin data cache restart

2008-06-23 19:05:45    22     54003 dynpool  DATA_CACHE_REGIONS     :     32

2008-06-23 19:05:45    22     54003 dynpool  B20_DATACACHE_HEAD     : 173296

2008-06-23 19:05:45    22     54003 dynpool  DATACACHE head num item:  10831

2008-06-23 19:05:45    22     54003 dynpool  DATACACHE head item siz:     16

2008-06-23 19:05:45    22     54003 dynpool  DATACACHE task queue   :   3912

2008-06-23 19:05:45    22     54003 dynpool  US + SV + DW +  8      :    163

2008-06-23 19:05:45    22     54003 dynpool  DATACACHE taskq elem   :     24

2008-06-23 19:05:45    22     54003 dynpool  B20_DATACACHE_TASKQ    : 177208

2008-06-23 19:05:45    22     54003 dynDATA  DATA_CACHE_PAGES       :   2704

2008-06-23 19:05:45    22     54003 dynpool  B20_DATACACHE_CB       : 324480

2008-06-23 19:05:45    22     54003 dynpool  DATACACHE num cblocks  :   2704

2008-06-23 19:05:45    22     54003 dynpool  DATACACHE cblock size  :    120

2008-06-23 19:05:45    22     54003 dynpool  DYNP_B20_DATACACHE     : 16054016

2008-06-23 19:05:45    22     54003 dynDATA  DYND_B20_DATACACHE     :  86528

2008-06-23 19:05:45    22     53000 DATACACH Finish data cache restart

2008-06-23 19:05:45    22     53000 B*TREE   Blob file directory restart successful

2008-06-23 19:05:45    22         7 FileDir  File directory restarting

2008-06-23 19:05:46    22         8 FileDir  File directory restart completed

2008-06-23 19:05:46    22     20061 Log      History: 50 (50) files existing

2008-06-23 19:05:46    22     20064 Log      History: all history files registered, GC is ready

2008-06-23 19:05:46    22     54003 dynpool  DYNP_K51_LOCK_LIST     : 82757136

2008-06-23 19:05:46    22     54003 dynpool  LOCK maxlocks          : 300000

2008-06-23 19:05:46    22     54003 dynpool  LOCK items             : 902400

2008-06-23 19:05:46    22     54003 dynpool  LOCK Regions           :     24

2008-06-23 19:05:46    22     54003 dynpool  LOCK TransRegions      :      8

2008-06-23 19:05:46    22     54003 dynpool  LOCK RegionGlob+Space  :   3840

2008-06-23 19:05:46    22     54003 dynpool  LOCK TransGlob         :    768

2008-06-23 19:05:46    22     54003 dynpool  LOCK SupplyItemsPerRgn :    100

2008-06-23 19:05:46    22     54003 dynpool  LOCK SupplySize        : 211200

2008-06-23 19:05:46    22     54003 dynpool  LOCK RowHash entries   : 300000

2008-06-23 19:05:46    22     54003 dynpool  LOCK TabHash entries   :  60000

2008-06-23 19:05:46    22     54003 dynpool  LOCK Row+Tab hash size :2880000

2008-06-23 19:05:46    22     54003 dynpool  LOCK Trans entries     :    304

2008-06-23 19:05:46    22     54003 dynpool  LOCK trans_list size   :  80256

2008-06-23 19:05:46    22     54003 dynpool  LOCK TransPtrList      :   2432

2008-06-23 19:05:46    22     54003 dynpool  LOCK TransHash entries :    304

2008-06-23 19:05:46    22     54003 dynpool  LOCK TransHash size    :   2432

2008-06-23 19:05:46    22     54003 dynpool  LOCK SupplyPoolSegments:   9000

2008-06-23 19:05:46    22     54003 dynpool  LOCK SupplyPoolSize    : 79416000

2008-06-23 19:05:46    22     54003 dynpool  LOCK ObjColl_list size :   9728

2008-06-23 19:05:46    22     54003 dynpool  LOCK ObjReq_list size  :   6080

2008-06-23 19:05:46    22     11000 vdetach  '/sapdb/BI1/saplog/DISKL001' devno 5 T113

2008-06-23 19:05:46    11     12822 TASKING  Thread 35 joining

2008-06-23 19:05:46    35     11566 stop     DEVi stopped

2008-06-23 19:05:46    11     12822 TASKING  Thread 36 joining

2008-06-23 19:05:46    36     11566 stop     DEVi stopped

2008-06-23 19:05:46    22 ERR 51080 SYSERROR -9407 unexpected error

2008-06-23 19:05:46    22 ERR     3 Admin    Kernel_Administration.cpp:606

2008-06-23 19:05:46    22 ERR     3 Admin    2008-06-23 19:05:46 Admin Error 3

2008-06-23 19:05:46    22 ERR     3 Admin    Database state: OFFLINE

2008-06-23 19:05:46    22 ERR     3 Admin     + Log_Volume.cpp:1048

2008-06-23 19:05:46    22 ERR     3 Admin     + 2008-06-23 19:05:46 Log Info 20002

2008-06-23 19:05:46    22 ERR     3 Admin     -   Expected ioseq 193064, found 193087-193112 on off 131435

2008-06-23 19:05:46    22 ERR     3 Admin     + Log_Volume.cpp:747

2008-06-23 19:05:46    22 ERR     3 Admin     + 2008-06-23 19:05:46 Log Error 20022

2008-06-23 19:05:46    22 ERR     3 Admin     -   LastKnown not found on log

2008-06-23 19:05:46    22 ERR     3 Admin     + Kernel_Administration.cpp:762

2008-06-23 19:05:46    22 ERR     3 Admin     + 2008-06-23 19:05:46 Admin Warning 20025

2008-06-23 19:05:46    22 ERR     3 Admin     -   Initialization of log for 'restart' failed with 'InconsistentLogInfoPage'

2008-06-23 19:05:46    22     11560 COMMUNIC Releasing  T113

2008-06-23 19:05:46    22     12696 DBSTATE  Change DbState to 'SHUTDOWN'(25)

2008-06-23 19:05:46     6     12696 DBSTATE  Change DbState to 'KILL'(29)

2008-06-23 19:05:46     6     12697 DBSTATE  Resuming tracewriter

2008-06-23 19:05:46     6     12696 DBSTATE  Change DbState to 'TRACE_WRITER_WAIT'(29)

2008-06-23 19:05:46    16     12825 TASKING  state 29 before shutkill(1)

2008-06-23 19:05:46    16     12825 TASKING  state 29 before shutkill(1)

2008-06-23 19:05:46    16     12825 TASKING  state 29 before shutkill(1)

2008-06-23 19:05:46    16     20000 Trace    Start flush kernel trace

2008-06-23 19:05:48    21     12825 TASKING  state 29 before shutkill(1)

2008-06-23 19:05:48    21     12768          UKT6 stopped

2008-06-23 19:05:53    16     20001 Trace    Stop flush kernel trace

2008-06-23 19:05:53    16     20002 Trace    Start flush kernel dump

2008-06-23 19:05:53    16     20003 Trace    Stop flush kernel dump

2008-06-23 19:05:53    16     12619 TASKING  Releasing tracewriter

+++++++++++++++++++++++++++++++++++++++ Kernel Exit ++++++++++++++++++++++++++++

2008-06-23 19:05:54     0 ERR 12009 DBCRASH  Kernel exited due to signal 0(Killed after timeout with state SERVER_KILL)

2008-06-23 19:05:54     0     12890 DIAGHIST Backup of diagnostic files will be forced at next restart

2008-06-23 19:05:54     0     12808 DBSTATE  Flushing knltrace pages

2008-06-23 19:05:54     0     12696 DBSTATE  Change DbState to 'OFFLINE '(29)

-


current write position -


 

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