SAP is not coming up after installing Java Add-in

[Former Member]

Hi,

I have installed a Java Add-in for an existing ABAP system. At the stage of "start J2EE engine" it is throwing an error message saying that Java is not coming up after 1142 seconds. I checked config tool and it is working fine. I restarted SAP. After restarting SAP, SAP is coming up and after 1 or 2 mins the disp+work is getting stopped and all the work processes are getting died. I couldn't able to understand & resolve the issue. The system is NetWeave 04. Here is the dev_w0 trace information.

*dev_w0 trace file information*

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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 Thu Feb 05 12:06:29 2009

B create_con (con_name=R/3)

B *** ERROR => Invalid profile parameter dbms/type (or environment variable dbms_type) = <undef>, cannot load DB library

[dbcon.c 4489]

M sysno 00

M sid IDS

M systemid 560 (PC with Windows NT)

M relno 6400

M patchlevel 0

M patchno 247

M intno 20020600

M make: multithreaded, Unicode

M pid 4780

M

M ***LOG Q0Q=> tskh_init, WPStart (Workproc 0 4780) [dpxxdisp.c 1170]

I MtxInit: -2 0 0

M DpSysAdmExtCreate: ABAP is active

M DpShMCreate: sizeof(wp_adm) 20328 (1452)

M DpShMCreate: sizeof(tm_adm) 2969176 (14772)

M DpShMCreate: sizeof(wp_ca_adm) 24000 (80)

M DpShMCreate: sizeof(appc_ca_adm) 8000 (80)

M DpShMCreate: sizeof(comm_adm) 290000 (580)

M DpShMCreate: sizeof(vmc_adm) 0 (424)

M DpShMCreate: sizeof(wall_adm) (38456/34360/64/184)

M DpShMCreate: SHM_DP_ADM_KEY (addr: 07530040, size: 3391480)

M DpShMCreate: allocated sys_adm at 07530040

M DpShMCreate: allocated wp_adm at 07531B88

M DpShMCreate: allocated tm_adm_list at 07536AF0

M DpShMCreate: allocated tm_adm at 07536B18

M DpShMCreate: allocated wp_ca_adm at 0780B970

M DpShMCreate: allocated appc_ca_adm at 07811730

M DpShMCreate: allocated comm_adm_list at 07813670

M DpShMCreate: allocated comm_adm at 07813688

M DpShMCreate: allocated vmc_adm_list at 0785A358

M DpShMCreate: system runs without vmc_adm

M DpShMCreate: allocated ca_info at 0785A380

M DpShMCreate: allocated wall_adm at 0785A388

M ThTaskStatus: rdisp/reset_online_during_debug 0

X EmInit: MmSetImplementation( 2 ).

X

X Thu Feb 05 12:06:30 2009

X <ES> client 0 initializing ....

X Using implementation flat

M <EsNT> Memory Reset disabled as NT default

X ES initialized.

M

M Thu Feb 05 12:06:31 2009

M calling db_connect ...

B create_con (con_name=R/3)

B *** ERROR => Invalid profile parameter dbms/type (or environment variable dbms_type) = <undef>, cannot load DB library

[dbcon.c 4489]

M ***LOG R19=> tskh_init, db_connect ( DB-Connect 008192) [thxxhead.c 1283]

M in_ThErrHandle: 1

M *** ERROR => tskh_init: db_connect (step 1, th_errno 13, action 3, level 1) [thxxhead.c 9708]

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 ord-sapproj_IDS_00 on host ord-sapproj (wp 0)

M * ERROR tskh_init: db_connect

M *

M * TIME Thu Feb 05 12:06:31 2009

M * RELEASE 640

M * COMPONENT Taskhandler

M * VERSION 1

M * RC 13

M * MODULE thxxhead.c

M * LINE 9893

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 4780) [dpnttool.c 357]

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Kindly help me in getting the solution ASAP.

Thaks in Advance.

Kind Regards,

Mogileeswar

[Former Member]

Your profile parameters are messed up; check your instance profile has below parameters:

jstartup/trimming_properties = off

jstartup/protocol = on

jstartup/vm/home = /opt/java1.4

jstartup/max_caches = 500

jstartup/release = 700

jstartup/instance_properties = $(jstartup/j2ee_properties):$(jstartup/sdm_properties)

j2ee/dbdriver = $(DIR_EXECUTABLE)/db2jcc.jar:$(DIR_EXECUTABLE)/db2jcc_license_cu.jar

rdisp/j2ee_start_control = 1

rdisp/j2ee_start = 1

rdisp/j2ee_libpath = $(DIR_EXECUTABLE)

exe/j2ee = $(DIR_EXECUTABLE)/jcontrol$(FT_EXE)

rdisp/j2ee_timeout = 600

rdisp/frfc_fallback = on

icm/HTTP/j2ee_0 = PREFIX=/,HOST=localhost,CONN=0-500,PORT=5$$00