workproceess not starting

[Former Member]

Hi All,

When I am starting SAP from MMC.Work process is not starting .Intially DISP+work starting after some time dispatche also ended with error

Here I am pasting the trace file of one work process.

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trc file: "dev_w0", trc level: 1, release: "640"

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*

• ACTIVE TRACE LEVEL 1

• ACTIVE TRACE COMPONENTS all, M

*

B

B Tue Nov 25 22:05:52 2008

B create_con (con_name=R/3)

B Loading DB library 'E:\usr\sap\P12\SYS\exe\run\dboraslib.dll' ...

B Library 'E:\usr\sap\P12\SYS\exe\run\dboraslib.dll' loaded

B Version of 'E:\usr\sap\P12\SYS\exe\run\dboraslib.dll' is "640.00", patchlevel (0.220)

B New connection 0 created

M sysno 00

M sid P12

M systemid 561 (PC with Windows NT)

M relno 6400

M patchlevel 0

M patchno 221

M intno 20020600

M make: multithreaded, Unicode, 64 bit

M pid 2328

M

M ***LOG Q0Q=> tskh_init, WPStart (Workproc 0 2328) [dpxxdisp.c 1164]

I MtxInit: -2 0 0

M DpSysAdmExtCreate: ABAP is active

M DpShMCreate: sizeof(wp_adm) 21120 (1320)

M DpShMCreate: sizeof(tm_adm) 3609968 (17960)

M DpShMCreate: sizeof(wp_ca_adm) 24000 (80)

M DpShMCreate: sizeof(appc_ca_adm) 8000 (80)

M DpShMCreate: sizeof(comm_adm) 312000 (624)

M DpShMCreate: sizeof(vmc_adm) 0 (512)

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

M DpShMCreate: SHM_DP_ADM_KEY (addr: 000000001E1C0050, size: 4060848)

M DpShMCreate: allocated sys_adm at 000000001E1C0050

M DpShMCreate: allocated wp_adm at 000000001E1C1C30

M DpShMCreate: allocated tm_adm_list at 000000001E1C6EB0

M DpShMCreate: allocated tm_adm at 000000001E1C6EE0

M DpShMCreate: allocated wp_ca_adm at 000000001E538450

M DpShMCreate: allocated appc_ca_adm at 000000001E53E210

M DpShMCreate: allocated comm_adm_list at 000000001E540150

M DpShMCreate: allocated comm_adm at 000000001E540170

M DpShMCreate: allocated vmc_adm_list at 000000001E58C430

M DpShMCreate: system runs without vmc_adm

M DpShMCreate: allocated ca_info at 000000001E58C460

M DpShMCreate: allocated wall_adm at 000000001E58C470

M ThTaskStatus: rdisp/reset_online_during_debug 0

X EmInit: MmSetImplementation( 2 ).

X <ES> client 0 initializing ....

X Using implementation flat

M <EsNT> Memory Reset disabled as NT default

X ES initialized.

M

M Tue Nov 25 22:05:53 2008

M calling db_connect ...

C Prepending C:\ORACLE\P12\920 to Path.

C got NLS_LANG='AMERICAN_AMERICA.UTF8' from environment

C Client NLS settings: AMERICAN_AMERICA.UTF8

C Logon as OPS$-user to get SAPP12's password

C Connecting as /@P12 on connection 0 (nls_hdl 0) ... (dbsl 640 070208)

C Nls CharacterSet NationalCharSet C EnvHp ErrHp ErrHpBatch

C 0 UTF8 1 0000000023999220 00000000239A1450 00000000239BEC78

C Attaching to DB Server P12 (con_hdl=0,svchp=00000000239BEB38,srvhp=00000000239C0F68)

C

C Tue Nov 25 22:06:02 2008

C *** ERROR => OCI-call 'OCIServerAttach' failed: rc = 12154

[dboci.c 4289]

C *** ERROR => CONNECT failed with sql error '12154'

[dbsloci.c 11410]

C Try to connect with default password

C Connecting as SAPP12/<pwd>@P12 on connection 0 (nls_hdl 0) ... (dbsl 640 070208)

C Nls CharacterSet NationalCharSet C EnvHp ErrHp ErrHpBatch

C 0 UTF8 1 0000000023999220 00000000239A1450 00000000239BEC78

C Detaching from DB Server (con_hdl=0,svchp=00000000239BEB38,srvhp=00000000239C0F68)

C Attaching to DB Server P12 (con_hdl=0,svchp=00000000239BEB38,srvhp=00000000239C0F68)

C

C Tue Nov 25 22:06:11 2008

C *** ERROR => OCI-call 'OCIServerAttach' failed: rc = 12154

[dboci.c 4289]

C *** ERROR => CONNECT failed with sql error '12154'

[dbsloci.c 11410]

B ***LOG BV3=> severe db error 12154 ; work process is stopped [dbsh#3 @ 1199] [dbsh 1199 ]

B ***LOG BY2=> sql error 12154 performing CON [dblink#3 @ 428] [dblink 0428 ]

B ***LOG BY0=> ORA-12154: TNS:could not resolve the connect identifier specified [dblink#3 @ 428] [dblink 0428 ]

M ***LOG R19=> tskh_init, db_connect ( DB-Connect 000256) [thxxhead.c 1282]

M in_ThErrHandle: 1

M *** ERROR => tskh_init: db_connect (step 1, th_errno 13, action 3, level 1) [thxxhead.c 9696]

M

M Info for wp 0

M

M stat = 4

M reqtype = 1

M act_reqtype = -1

M rq_info = 0

M tid = -1

M mode = 255

M len = -1

M rq_id = 65535

M rq_source = 255

M last_tid = 0

M last_mode = 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

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

M *

M * LOCATION SAP-Server OMCERP1_P12_00 on host OMCERP1 (wp 0)

M * ERROR tskh_init: db_connect

M *

M * TIME Tue Nov 25 22:06:11 2008

M * RELEASE 640

M * COMPONENT Taskhandler

M * VERSION 1

M * RC 13

M * MODULE thxxhead.c

M * LINE 9881

M * COUNTER 1

M *

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

M

M PfStatDisconnect: disconnect statistics

M Entering TH_CALLHOOKS

M ThCallHooks: call hook >ThrSaveSPAFields< for event BEFORE_DUMP

M *** ERROR => ThrSaveSPAFields: no valid thr_wpadm [thxxrun1.c 730]

M *** ERROR => ThCallHooks: event handler ThrSaveSPAFields for event BEFORE_DUMP failed [thxxtool3.c 255]

M Entering ThSetStatError

M Entering ThReadDetachMode

M call ThrShutDown (1)...

M ***LOG Q02=> wp_halt, WPStop (Workproc 0 2328) [dpnttool.c 357]

Please help me any body.

Thanks&Regards

Ramakrishna

[Former Member]

Hi Ramakrishna

You have recently done an Oracle upgrade, from 9i to 10g .

To check one-by-one if the system config is fine before you bring SAP up :

1. lsnrctl ( after logging as the ora<sid> user )

This should show the oracle 10 listener starting.

If not , then create a new listener by using NETCA ( network config assistant )

2. lsnrstl status ( this shoudl be up )

3. tnsping <SID > ( this should be syuccessful )

4. Login as <SID>ADM user and issue "sqlplus"

in the sqlplus command prompt

sql> connect /

( check if it connects ) This connects thru OPS$SIDADM user which is identified externally.

then exit and again

sql> connect /@<SID>

again in SQL > connect / as sysdba

This will show that your oracle is working fine

The try R3trans -d

Check these information and paste the same here .

Thanks

Rishi

[Former Member]

Is R3trans -d working?If not what is the error you get in trans.log?

Mostly,you can get the trans.log in the same path where you are

running the command R3trans -d

[Former Member]

Hello Ramakrishna,

After you upgrade the DB to 10g make sure that environment variables are set correclty.. when u look at the log it says that Connect failed with SQL error ..which means Application is not able to talk to DB.. check R3trans -d and paste the log.

Regards,

Ershad Ahmed

[Former Member]

Dear Markus,

I upgradede Oracle from 9.2.0.5 to 10.2.0.2.

Regards

Ramakrishna

[Former Member]

Hi ramakrishna reddy,

Open a commnd prompt and execute below command.

=>lsnrctl

then at lsnrctl command prompt give command start.

also change the 10.2 listener to startup mode automatic.

Regards

Ashok

[former_member204746]

please provide contents from file tnsnames.ora

[former_member204746]

check contents from file tnsnames.ora

it must contain an entry starting with P12.

[markus_doehr2]

> C Attaching to DB Server P12 (con_hdl=0,svchp=00000000239BEB38,srvhp=00000000239C0F68)

> C

> C Tue Nov 25 22:06:02 2008

> C *** ERROR => OCI-call 'OCIServerAttach' failed: rc = 12154

> [dboci.c 4289]

> C *** ERROR => CONNECT failed with sql error '12154'

> [dbsloci.c 11410]

> C Try to connect with default password

The listener doesn't know the instance P12.

What did you do prior to stopping the machine? System copy?

Markus