ABAP dispatcher, JControl and ICM

As we know,
If an ABAP instance is started with an additional Java instance, the ABAP dispatcher uses a signal to run a start command on the Startup and Control Framework, then JControl is started, and JLaunch is started by JControl.
In ABAP + Java stacks system, we start and stop Java instance with transaction SMICM.
In ABAP + Java stacks system, ICM is started and monitored by the ABAP dispatcher.
Until now, I am confused about their relationship. Please advise on following questions.
Q1: When ABAP dispatcher sends a signal to start/stop JControl, is there any relationship with ICM? I mean whether ICM takes a hand in?
Q2: How does ABAP dispatcher start and monitor ICM?
Thanks so much.
James

Hi
When ABAP dispatcher sends a signal to start/stop JControl, is there any relationship with ICM? I mean whether ICM takes a hand in?
No It would not as ICM is only responsible for Internet communications. It doesnot take care of the internal communications.
The communication between the ABAP and J2EE is due to JCO rfc that is present between them.
Please read these links: These would clear some confusions:
http://help.sap.com/saphelp_nw2004s/helpdata/en/84/54953fc405330ee10000000a114084/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/20/a2813a34872769e10000000a114084/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/20/a2813a34872769e10000000a114084/frameset.htm

Similar Messages

Diff. between Web Dispatcher and ICM

hi gurus,
Please help to understand the Difference between Web Dispatcher and ICM in whereas ways like
When do we use which tool?
The architec differences between them?
Anything more that would help me to understand better!
Thanks a lot in advance
Regards
Sekhar

Hi
At top level, Web dispatcher is like simple dispatcher which handles all the internet related requests like Http, Https, Smtp.
ICM is Internet connection Manager which is used to administer the flow between SAP and outside world using HTTP, HTTPs, SMTP
Please read these
Web Dispatcher
http://help.sap.com/saphelp_47x200/helpdata/en/42/5cfd3b0e59774ee10000000a114084/content.htm
ICM
http://help.sap.com/saphelp_nw04/helpdata/en/0a/a7903febb15a7be10000000a11405a/content.htm

Diff between the J2ee port,webdispatcher port and ICM port

HI All,
Can some one please explain the diff between the web dispatcher port and J2ee port, I am able to under stand the diff between the web dispatcher port and the ICM port. What I understood is that all the requests will be passed to ICM through the web dispatcher , but what is the j2ee port refers ?
Thanks & Regard
Rajesh Meda

Hi Rajesh,
The Webdispatcher,ICM servers as services to reach the ABAP and Java stack respectively. ICM is thread oriented.
Any communication flows through Webdispatcher ---> ICM ---> ABAP/Java Stack.
Every instance has a ICM process in it. Webdispatcher is mainly used for load balancing and to be placed in DMZ zone for more protection of the communication channel. All the communication happens via port . Each of the service can be reached by independent ports or via Webdispatcher>ICM> J2ee.
Like direct port for J2ee we also have direct port for ABAP message server.
Hope this clarrifies. Kindly let me know in case of further queries.

Dispatcher stopped and Workprocessors are Ended State

Hi Experts
Suddenly my dispatcher stopped and all work processors are in Ended state in the ECC6.0 with Oracle database in windows 2003. I have checked the Memory parameters and resetted the values but still getting the same problem here i am pasting the dev_disp and dev_w0 files. Please help me need full
Regards
Chandra
dev_disp::
trc file: "dev_disp", trc level: 1, release: "700"
sysno      00
sid        CHE
systemid   560 (PC with Windows NT)
relno      7000
patchlevel 0
patchno    175
intno      20050900
make:      multithreaded, Unicode, optimized
pid        1536
Sun Dec 07 13:05:43 2008
kernel runs with dp version 241000(ext=110000) (@(#) DPLIB-INT-VERSION-241000-UC)
length of sys_adm_ext is 576 bytes
SWITCH TRC-HIDE on ***
***LOG Q00=> DpSapEnvInit, DPStart (00 1536) [dpxxdisp.c   1261]
     shared lib "dw_xml.dll" version 175 successfully loaded
     shared lib "dw_xtc.dll" version 175 successfully loaded
     shared lib "dw_stl.dll" version 175 successfully loaded
     shared lib "dw_gui.dll" version 175 successfully loaded
     shared lib "dw_mdm.dll" version 175 successfully loaded
rdisp/softcancel_sequence : -> 0,5,-1
use internal message server connection to port 3900
Sun Dec 07 13:05:54 2008
WARNING => DpNetCheck: NiHostToAddr(www.doesnotexist0081.qqq.nxst) took 11 seconds
Sun Dec 07 13:05:59 2008
WARNING => DpNetCheck: NiAddrToHost(1.0.0.0) took 5 seconds
***LOG GZZ=> 2 possible network problems detected - check tracefile and adjust the DNS settings [dpxxtool2.c 5418]
MtxInit: 30000 0 0
DpSysAdmExtInit: ABAP is active
DpSysAdmExtInit: VMC (JAVA VM in WP) is not active
DpIPCInit2: start server >I3LSERVSAP1_CHE_00                      <
DpShMCreate: sizeof(wp_adm)          23856     (1704)
DpShMCreate: sizeof(tm_adm)          4415616     (21968)
DpShMCreate: sizeof(wp_ca_adm)          24064     (80)
DpShMCreate: sizeof(appc_ca_adm)     8000     (80)
DpCommTableSize: max/headSize/ftSize/tableSize=500/8/528056/528064
DpShMCreate: sizeof(comm_adm)          528064     (1048)
DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
DpShMCreate: sizeof(slock_adm)          0     (96)
DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
DpShMCreate: sizeof(file_adm)          0     (72)
DpShMCreate: sizeof(vmc_adm)          0     (1544)
DpShMCreate: sizeof(wall_adm)          (38456/34360/64/184)
DpShMCreate: sizeof(gw_adm)     48
DpShMCreate: SHM_DP_ADM_KEY          (addr: 06840040, size: 5081056)
DpShMCreate: allocated sys_adm at 06840040
DpShMCreate: allocated wp_adm at 06842118
DpShMCreate: allocated tm_adm_list at 06847E48
DpShMCreate: allocated tm_adm at 06847E78
DpShMCreate: allocated wp_ca_adm at 06C7DEF8
DpShMCreate: allocated appc_ca_adm at 06C83CF8
DpShMCreate: allocated comm_adm at 06C85C38
DpShMCreate: system runs without slock table
DpShMCreate: system runs without file table
DpShMCreate: allocated vmc_adm_list at 06D06AF8
DpShMCreate: allocated gw_adm at 06D06B38
DpShMCreate: system runs without vmc_adm
DpShMCreate: allocated ca_info at 06D06B68
DpShMCreate: allocated wall_adm at 06D06B70
MBUF state OFF
DpCommInitTable: init table for 500 entries
rdisp/queue_size_check_value : -> off
ThTaskStatus: rdisp/reset_online_during_debug 0
EmInit: MmSetImplementation( 2 ).
MM global diagnostic options set: 0
<ES> client 0 initializing ....
<ES> InitFreeList
<ES> block size is 1024 kByte.
Using implementation view
<EsNT> Using memory model view.
<EsNT> Memory Reset disabled as NT default
<ES> 4075 blocks reserved for free list.
ES initialized.
rdisp/http_min_wait_dia_wp : 1 -> 1
***LOG CPS=> DpLoopInit, ICU ( 3.0 3.0 4.0.1) [dpxxdisp.c   1668]
***LOG Q0K=> DpMsAttach, mscon ( I3LSERVSAP1) [dpxxdisp.c   12364]
DpStartStopMsg: send start message (myname is >I3LSERVSAP1_CHE_00                      <)
DpStartStopMsg: start msg sent
CCMS: AlInitGlobals : alert/use_sema_lock = TRUE.
CCMS: Initalizing shared memory of size 60000000 for monitoring segment.
CCMS: Checking Downtime Configuration of Monitoring Segment.
CCMS: start to initalize 3.X shared alert area (first segment).
DpMsgAdmin: Set release to 7000, patchlevel 0
MBUF state PREPARED
MBUF component UP
DpMBufHwIdSet: set Hardware-ID
***LOG Q1C=> DpMBufHwIdSet [dpxxmbuf.c   1050]
DpMsgAdmin: Set patchno for this platform to 175
Release check o.K.
Sun Dec 07 13:06:39 2008
my types changed after wp death/restart 0xbf --> 0xbe
my types changed after wp death/restart 0xbe --> 0xbc
my types changed after wp death/restart 0xbc --> 0xb8
my types changed after wp death/restart 0xb8 --> 0xb0
my types changed after wp death/restart 0xb0 --> 0xa0
my types changed after wp death/restart 0xa0 --> 0x80
DP_FATAL_ERROR => DpWPCheck: no more work processes
DISPATCHER EMERGENCY SHUTDOWN ***
increase tracelevel of WPs
NiWait: sleep (10000ms) ...
NiISelect: timeout 10000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:06:49 2008
NiISelect: TIMEOUT occured (10000ms)
dump system status
Workprocess Table (long)               Sun Dec 07 07:36:49 2008
========================
No Ty. Pid      Status Cause Start Err Sem CPU    Time Program          Cl User         Action                    Table
0 DIA     6120 Ended         no      1   0        0
1 DIA     2860 Ended         no      1   0        0
2 DIA     6020 Ended         no      1   0        0
3 DIA     5632 Ended         no      1   0        0
4 DIA      588 Ended         no      1   0        0
5 DIA     6016 Ended         no      1   0        0
6 UPD      484 Ended         no      1   0        0
7 ENQ     2268 Ended         no      1   0        0
8 BTC      584 Ended         no      1   0        0
9 BTC     6064 Ended         no      1   0        0
10 BTC     4228 Ended         no      1   0        0
11 BTC     5980 Ended         no      1   0        0
12 SPO     1984 Ended         no      1   0        0
13 UP2     5996 Ended         no      1   0        0
Dispatcher Queue Statistics               Sun Dec 07 07:36:49 2008
===========================
--------++++--
+
Typ
now
high
max
writes
reads
--------++++--
+
NOWP
0
2
2000
6
6
--------++++--
+
DIA
5
5
2000
5
0
--------++++--
+
UPD
0
0
2000
0
0
--------++++--
+
ENQ
0
0
2000
0
0
--------++++--
+
BTC
0
0
2000
0
0
--------++++--
+
SPO
0
0
2000
0
0
--------++++--
+
UP2
0
0
2000
0
0
--------++++--
+
max_rq_id          12
wake_evt_udp_now     0
wake events           total     8, udp     7 ( 87%), shm     1 ( 12%)
since last update     total     8, udp     7 ( 87%), shm     1 ( 12%)
Dump of tm_adm structure:               Sun Dec 07 07:36:49 2008
=========================
Term    uid man user    term   lastop mod wp ta   a/i (modes)
Workprocess Comm. Area Blocks               Sun Dec 07 07:36:49 2008
=============================
Slots: 300, Used: 1, Max: 0
--------++--
+
id
owner
pid
eyecatcher
--------++--
+
0
DISPATCHER
-1
WPCAAD000
NiWait: sleep (5000ms) ...
NiISelect: timeout 5000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:06:54 2008
NiISelect: TIMEOUT occured (5000ms)
DpHalt: shutdown server >I3LSERVSAP1_CHE_00                      < (normal)
DpJ2eeDisableRestart
DpModState: buffer in state MBUF_PREPARED
NiBufSend starting
NiIWrite: hdl 2 sent data (wrt=110,pac=1,MESG_IO)
MsINiWrite: sent 110 bytes
MsIModState: change state to SHUTDOWN
DpModState: change server state from STARTING to SHUTDOWN
Switch off Shared memory profiling
ShmProtect( 57, 3 )
ShmProtect(SHM_PROFILE, SHM_PROT_RW
ShmProtect( 57, 1 )
ShmProtect(SHM_PROFILE, SHM_PROT_RD
DpWakeUpWps: wake up all wp's
Stop work processes
Stop gateway
killing process (6084) (SOFT_KILL)
Stop icman
killing process (6128) (SOFT_KILL)
Terminate gui connections
wait for end of work processes
wait for end of gateway
[DpProcDied] Process lives (PID:6084 HANDLE:1484)
waiting for termination of gateway ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:06:55 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process died (PID:6084 HANDLE:1484)
wait for end of icman
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:06:56 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:06:57 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:06:58 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:06:59 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:07:00 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:07:01 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:07:02 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:07:03 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:07:04 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:07:05 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process lives (PID:6128 HANDLE:1488)
waiting for termination of icman ...
NiWait: sleep (1000ms) ...
NiISelect: timeout 1000ms
NiISelect: maximum fd=1513
NiISelect: read-mask is NULL
NiISelect: write-mask is NULL
Sun Dec 07 13:07:06 2008
NiISelect: TIMEOUT occured (1000ms)
[DpProcDied] Process died (PID:6128 HANDLE:1488)
DpStartStopMsg: send stop message (myname is >I3LSERVSAP1_CHE_00                      <)
NiIMyHostName: hostname = 'I3LSERVSAP1'
AdGetSelfIdentRecord: >                                                                           <
AdCvtRecToExt: opcode 60 (AD_SELFIDENT), ser 0, ex 0, errno 0
AdCvtRecToExt: opcode 4 (AD_STARTSTOP), ser 0, ex 0, errno 0
DpConvertRequest: net size = 189 bytes
NiBufSend starting
NiIWrite: hdl 2 sent data (wrt=562,pac=1,MESG_IO)
MsINiWrite: sent 562 bytes
send msg (len 110+452) to name                    -, type 4, key -
DpStartStopMsg: stop msg sent
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 received data (rcd=274,pac=1,MESG_IO)
NiBufIIn: NIBUF len=274
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 274 bytes
MSG received, len 110+164, flag 1, from MSG_SERVER          , typ 0, key -
DpHalt: received 164 bytes from message server
NiIRead: hdl 2 recv would block (errno=EAGAIN)
NiIRead: read for hdl 2 timed out (0ms)
DpHalt: no more messages from the message server
DpHalt: send keepalive to synchronize with the message server
NiBufSend starting
NiIWrite: hdl 2 sent data (wrt=114,pac=1,MESG_IO)
MsINiWrite: sent 114 bytes
send msg (len 110+4) to name           MSG_SERVER, type 0, key -
MsSndName: MS_NOOP ok
Send 4 bytes to MSG_SERVER
NiIRead: hdl 2 recv would block (errno=EAGAIN)
NiIPeek: peek successful for hdl 2 (r)
NiIRead: hdl 2 received data (rcd=114,pac=1,MESG_IO)
NiBufIIn: NIBUF len=114
NiBufIIn: packet complete for hdl 2
NiBufReceive starting
MsINiRead: received 114 bytes
MSG received, len 110+4, flag 3, from MSG_SERVER          , typ 0, key -
Received 4 bytes from MSG_SERVER
Received opcode MS_NOOP from msg_server, reply MSOP_OK
MsOpReceive: ok
MsSendKeepalive : keepalive sent to message server
NiIRead: hdl 2 recv would block (errno=EAGAIN)
Sun Dec 07 13:07:07 2008
NiIPeek: peek for hdl 2 timed out (r; 1000ms)
NiIRead: read for hdl 2 timed out (1000ms)
DpHalt: no more messages from the message server
DpHalt: sync with message server o.k.
detach from message server
***LOG Q0M=> DpMsDetach, ms_detach () [dpxxdisp.c   12710]
NiBufSend starting
NiIWrite: hdl 2 sent data (wrt=110,pac=1,MESG_IO)
MsINiWrite: sent 110 bytes
MsIDetach: send logout to msg_server
MsIDetach: call exit function
DpMsShutdownHook called
NiBufISelUpdate: new MODE -- (r-) for hdl 2 in set0
SiSelNSet: set events of sock 1420 to: ---
NiBufISelRemove: remove hdl 2 from set0
SiSelNRemove: removed sock 1420 (pos=2)
SiSelNRemove: removed sock 1420
NiSelIRemove: removed hdl 2
MBUF state OFF
AdGetSelfIdentRecord: >                                                                           <
AdCvtRecToExt: opcode 60 (AD_SELFIDENT), ser 0, ex 0, errno 0
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
AdCvtRecToExt: opcode 40 (AD_MSBUF), ser 0, ex 0, errno 0
blks_in_queue/wp_ca_blk_no/wp_max_no = 1/300/14
LOCK WP ca_blk 1
make DISP owner of wp_ca_blk 1
DpRqPutIntoQueue: put request into queue (reqtype 1, prio LOW, rq_id 15)
MBUF component DOWN
NiICloseHandle: shutdown and close hdl 2 / sock 1420
NiBufIClose: clear extension for hdl 2
MsIDetach: detach MS-system
cleanup EM
EsCleanup ....
EmCleanup() -> 0
Es2Cleanup: Cleanup ES2
***LOG Q05=> DpHalt, DPStop ( 1536) [dpxxdisp.c   10908]
Good Bye .....
dev_w0::
trc file: "dev_w0", trc level: 1, release: "700"
ACTIVE TRACE LEVEL           1
ACTIVE TRACE COMPONENTS      all, MJ
B
B Sun Dec 07 13:05:59 2008
B create_con (con_name=R/3)
B Loading DB library 'F:\usr\sap\CHE\DVEBMGS00\exe\dboraslib.dll' ...
B Library 'F:\usr\sap\CHE\DVEBMGS00\exe\dboraslib.dll' loaded
B Version of 'F:\usr\sap\CHE\DVEBMGS00\exe\dboraslib.dll' is "700.08", patchlevel (0.167)
B New connection 0 created
M sysno      00
M sid        CHE
M systemid   560 (PC with Windows NT)
M relno      7000
M patchlevel 0
M patchno    175
M intno      20050900
M make:      multithreaded, Unicode, optimized
M pid        6120
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 6120) [dpxxdisp.c   1323]
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)          23856     (1704)
M DpShMCreate: sizeof(tm_adm)          4415616     (21968)
M DpShMCreate: sizeof(wp_ca_adm)          24064     (80)
M DpShMCreate: sizeof(appc_ca_adm)     8000     (80)
M DpCommTableSize: max/headSize/ftSize/tableSize=500/8/528056/528064
M DpShMCreate: sizeof(comm_adm)          528064     (1048)
M DpSlockTableSize: max/headSize/ftSize/fiSize/tableSize=0/0/0/0/0
M DpShMCreate: sizeof(slock_adm)          0     (96)
M DpFileTableSize: max/headSize/ftSize/tableSize=0/0/0/0
M DpShMCreate: sizeof(file_adm)          0     (72)
M DpShMCreate: sizeof(vmc_adm)          0     (1544)
M DpShMCreate: sizeof(wall_adm)          (38456/34360/64/184)
M DpShMCreate: sizeof(gw_adm)     48
M DpShMCreate: SHM_DP_ADM_KEY          (addr: 06840040, size: 5081056)
M DpShMCreate: allocated sys_adm at 06840040
M DpShMCreate: allocated wp_adm at 06842118
M DpShMCreate: allocated tm_adm_list at 06847E48
M DpShMCreate: allocated tm_adm at 06847E78
M DpShMCreate: allocated wp_ca_adm at 06C7DEF8
M DpShMCreate: allocated appc_ca_adm at 06C83CF8
M DpShMCreate: allocated comm_adm at 06C85C38
M DpShMCreate: system runs without slock table
M DpShMCreate: system runs without file table
M DpShMCreate: allocated vmc_adm_list at 06D06AF8
M DpShMCreate: allocated gw_adm at 06D06B38
M DpShMCreate: system runs without vmc_adm
M DpShMCreate: allocated ca_info at 06D06B68
M DpShMCreate: allocated wall_adm at 06D06B70
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
M Sun Dec 07 13:06:00 2008
M ThInit: running on host I3LSERVSAP1
M
M Sun Dec 07 13:06:01 2008
M calling db_connect ...
C Prepending F:\usr\sap\CHE\DVEBMGS00\exe to Path.
C Oracle Client Version: '10.2.0.1.0'
C Client NLS settings: AMERICAN_AMERICA.UTF8
C Logon as OPS$-user to get SAPSR3's password
C Connecting as /@CHE on connection 0 (nls_hdl 0) ... (dbsl 700 030508)
C Nls CharacterSet                 NationalCharSet              C      EnvHp      ErrHp ErrHpBatch
C    0 UTF8                                                      1   0672A1A8   0672F744   0672EFCC
C Attaching to DB Server CHE (con_hdl=0,svchp=0672EF18,srvhp=06740B04)
C Starting user session (con_hdl=0,svchp=0672EF18,srvhp=06740B04,usrhp=06755878)
C Now '/@CHE' is connected: con_hdl=0, nls_hdl=0, session_id=85.
C Got SAPSR3's password from OPS$-user
C Disconnecting from connection 0 ...
C Closing user session (con_hdl=0,svchp=0672EF18,usrhp=06755878)
C Now I'm disconnected from ORACLE
C Connecting as SAPSR3/<pwd>@CHE on connection 0 (nls_hdl 0) ... (dbsl 700 030508)
C Nls CharacterSet                 NationalCharSet              C      EnvHp      ErrHp ErrHpBatch
C    0 UTF8                                                      1   0672A1A8   0672F744   0672EFCC
C Starting user session (con_hdl=0,svchp=0672EF18,srvhp=06740B04,usrhp=06755878)
C Now 'SAPSR3/<pwd>@CHE' is connected: con_hdl=0, nls_hdl=0, session_id=85.
C Database NLS settings: AMERICAN_AMERICA.UTF8
C DB instance CHE is running on I3LSERVSAP1 with ORACLE version 10.2.0.2.0 since DEC 07, 2008, 12:36:31
B Connection 0 opened (DBSL handle 0)
B Wp Hdl ConName          ConId     ConState     TX PRM RCT TIM MAX OPT Date     Time   DBHost
B 000 000 R/3              000000000 ACTIVE       NO YES NO 000 255 255 20081207 130601 I3LSERVSAP1
C build_stmt: reallocating stmt buffer: 256 -> 2000 characters
M db_connect o.k.
M ICT: exclude compression: .zip,.cs,.rar,.arj,.z,.gz,.tar,.lzh,.cab,.hqx,.ace,.jar,.ear,.war,.css,.pdf,.js,.gzip,.uue,.bz2,.iso,.sda,.sar,.gif
I MtxInit: 0 0 0
M SHM_PRES_BUF               (addr: 0B3A0040, size: 4400000)
I *** ERROR => [MapOsShm] Can't find free space for Shared Memory (Size=720000 KB)
               [shmnt.c      2174]
I *** ERROR => [CreateOsShm] MapViewOfFile(Key=9,Handle=0x000004DC) failed with Err=0
               [shmnt.c      2174]
I *** ERROR => ShmCreate: Create (9,737280000,3) failed [shmnt.c      506]
Memory diagnostic                                 *
Systeminformation
Processor-Typ             : Intel Pentium Pro
Processor-Count           : 8
Operating System          : NT 5.2, Build 3790
Service Pack              : Service Pack 2
NT Pagefile Informations
Config. minimum size      : 12570624 K
Config. maximum size      : 12570624 K
Avail. maximum size      : 12570624 K
Num
Pagefile
Min.Size
Max.Size
Avail.Max
Curr.Size
1
c:\pagefile.sys
4190208 K
4190208 K
4190208 K
4190208 K
2
d:\pagefile.sys
4190208 K
4190208 K
4190208 K
4190208 K
3
f:\pagefile.sys
4190208 K
4190208 K
4190208 K
4190208 K
NT Task Manager Informations
Total Handles             :        0
Total Threads             :        0
Total Processes           :        0
Commit Charge Total       : 6571584 K
Commit Charge Limit       : 15822776 K
Commit Charge Peak        : 7495116 K
Phys.Memory Total         :       54 K
Phys.Memory Available     : 93650276 K
File Cache                : 17399116 K
Kernel Memory Total       : 2084222616 K
Kernel Memory Paged       :        0 K
Kernel Memory Nonpaged    : 93650304 K
Memory usage of current process
Total virt.address space : 2097024 K
Avail.virt.address space :   837328 K
Private Pages             :        0 K
Total heap size           :    14532 K
Virtual memory regions    :        0 K
Uncommitted heap memory   :     6440 K
Allocated heap memory     :     6850 K
Moveable heap memory      :        0 K
DDE shared heap memory    :        0 K
Memory usage of all processes
PID
Image
Instance
Work.Set
WS Peak
Priv.Pages
PP Peak
Pg Fault
1940
sapstartsrv.exe
15956 K
15956 K
18656 K
18700 K
4
5716
msg_server.EXE
[MS] CHE_00
8508 K
8508 K
11000 K
11000 K
2
1536
disp+work.EXE
[DP] CHE_00
93256 K
93256 K
69540 K
69540 K
22
5772
igswd.EXE
[**] CHE_00
2796 K
3048 K
1436 K
1724 K
0
1304
igsmux.exe
12012 K
12012 K
13032 K
13032 K
2
5696
igspw.exe
2536 K
2536 K
2336 K
2336 K
0
5688
igspw.exe
2536 K
2536 K
2336 K
2336 K
0
6084
gwrd.EXE
[GW] CHE_00
10164 K
10164 K
9996 K
17924 K
2
6128
icman.EXE
[**] CHE_00
86128 K
86128 K
88096 K
88096 K
21
6120
disp+work.EXE
31808 K
31904 K
82200 K
85356 K
7
2860
disp+work.EXE
[WP] CHE_00
30604 K
30604 K
81656 K
85356 K
7
6020
disp+work.EXE
[WP] CHE_00
16080 K
16080 K
67372 K
67372 K
3
5632
disp+work.EXE
[WP] CHE_00
16104 K
16104 K
67372 K
67372 K
3
588
disp+work.EXE
[WP] CHE_00
28804 K
28804 K
80672 K
85356 K
7
6016
disp+work.EXE
[WP] CHE_00
16084 K
16084 K
67372 K
67372 K
3
484
disp+work.EXE
[WP] CHE_00
16084 K
16084 K
67372 K
67372 K
3
2268
disp+work.EXE
[WP] CHE_00
16080 K
16080 K
67372 K
67372 K
3
584
disp+work.EXE
[WP] CHE_00
19112 K
19112 K
85360 K
85360 K
4
6064
disp+work.EXE
[WP] CHE_00
30972 K
30972 K
81696 K
85356 K
7
4228
disp+work.EXE
[WP] CHE_00
30376 K
30376 K
81488 K
85356 K
7
5980
disp+work.EXE
[WP] CHE_00
16080 K
16080 K
67372 K
67372 K
3
1984
disp+work.EXE
[WP] CHE_00
16080 K
16080 K
67372 K
67372 K
3
5996
disp+work.EXE
[WP] CHE_00
16080 K
16080 K
67372 K
67372 K
3
Sum
534240 K
1248476 K
M *** ERROR => ThShMCreate: ShmCreate SHM_ROLL_AREA_KEY failed [thxxhead.c   2598]
M *** ERROR => ThIPCInit: ThShMCreate [thxxhead.c   2095]
M ***LOG R19=> ThInit, ThIPCInit ( TSKH-IPC-000001) [thxxhead.c   1532]
M in_ThErrHandle: 1
M *** ERROR => ThInit: ThIPCInit (step 1, th_errno 17, action 3, level 1) [thxxhead.c   10534]
M
M Info for wp 0
M
M    pid = 6120
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 *
M * LOCATION    SAP-Server I3LSERVSAP1_CHE_00 on host I3LSERVSAP1 (wp 0)
M * ERROR       ThInit: ThIPCInit
M *
M * TIME        Sun Dec 07 13:06:01 2008
M * RELEASE     700
M * COMPONENT   Taskhandler
M * VERSION     1
M * RC          17
M * MODULE      thxxhead.c
M * LINE        10754
M * COUNTER     1
M *
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 6120) [dpnttool.c   333]

Hi Chandra
If you look at the DEV_w0 log you can see the work process are not comming you as they are not getting enough shared memory see this error message
" Can't find free space for Shared Memory (Size=720000 KB) "
Please review the parameter changes made by you in Instance profile before restart of instace. Check the values of these parameters and if you are not sure of the value changed by you undo the parameter changes made before the instace restart
Restart the instance again after these changes in instance profile. for now you can change the instace profile file from OS but don't forget to import this changed profile when instace is up
if you did not changed any Profile parameters, check the physical memory available. chance could you some hardware memory issue. get your os team to check.
Its a clear case of memory issue ..
Rajeev

SAP EP J2EE dispatcher, server0 and server1 on different java machines

Hello All,
I have EP 70 on java SDK 1.4.2._26.
In logs of server0 and server1 I see "concurrent mode failure" during which Java does Stop The World and my EP completely stopped.
The question is:
if "concurrent mode failure" is on server0 why Java stops processing on server1 also?
How to make server0, server1,serverN independent of each other?
I mean if "concurrent mode failure" and STW is on server0 but server1 is still alive.
Currently I'm not able to distribute server0 and server1 on separate physical servers.
Thanks

Hi,
I may be wrong but I don't think that you can install the dispatcher and the server nodes on different servers.
If you need to increase your processing power, you can install application server instances on different servers exactly as you would do for an abap stack system and then install a SAP Web dispatcher for HTTP load balancing.
We did that way and it works great.
Regards,
Olivier

Error 1003 occurred at ABAPI Dist Chg and Save VIs.vi

I used to be able to build executable file for my application. However when I upgrade to LV8 and try to build executable file, I got the following message.
Error 1003 occurred at ABAPI Dist Chg and Save VIs.vi -> ABAPI Dist Build LLB Image.vi -> ABAPI Copy Files and Apply Settings.vi -> EBEP_Invoke_Build_Engine.vi -> EBUIP_Build_Invoke.vi -> EBUIP_Build_Invoke.vi.ProxyCaller
Possible reason(s):
LabVIEW: The VI is not executable.
The vi is perfectly executable in LV enviroment.
Anyone know what's going on?
Thanks in advance!

DGU,
Unfortunately this is a known bug in LabVIEW 8.0.1. Our R&D department is well aware of the issue and is currently working on the problem. In the mean time there are some possible work arounds
Check the "Enable debugging"option in the "Advanced Category" of the application executable properties.
Disable the "Remove Panel" option for all SubVIs containing Shared Variables in the build
Try Unchecking the "Disconnect type definitions and remove unused polymorphic VI instances" options also in the Advanced category of the executable properties as shown in the attached figure.
Move shared variables to the top level VIs and pass the data through the SubVI connector
Downgrade to LabVIEW 8.0.
I apologize for the problem. Please let us know if these suggestions help out. Thanks!
Best Regards,
Chris C
Applications Engineering
National Instruments
Chris Cilino
National Instruments
LabVIEW Product Marketing Manager
Certified LabVIEW Architect
Attachments:
1.gif ‏1 KB

ABAP+Java Kernel and only Java Kernel

Hi Friends,
Is there any difference in ABAP+Java Kernel and only Java Kernel?
Can we use the kernel for above both from the same location as below?
1#
Support Packages and Patches> Additional Components> SAP Kernel> SAP KERNEL 64-BIT UNICODE> SAP KERNEL 6.40 64-BIT UNICODE
Following Files
DB Dependent - ORACLE
          SAPEXEDB_175-20000227.SAR
          DBATL640O92_44-20000227.SAR
Database Independent
          SAPEXE_175-20000226.SAR
Assuming above SAR files contain R3trans, R3load, tp ,... also.
2#
As per my knowledge SAP has given one more path to download J2EE SP's which contains Kernel and J2EE Support Packages.
http://service.sap.com/patches --> Support Package and Patches -> Entry by Application Group -> SAP NetWeaver -> SAP NetWeaver -> SAP NetWeaver 04 -> Entry by Component -> Application Server Java -> SAP J2EE Engine 6.40 -> J2EERT19_0-10001982.SAR/J2EERT20_0-10001982.SAR (OS Independent) and CTRLDB219_0-20000114.SAR(OS Dendependent)
What is the difference between above two kernels?
1# contains R3trans, R3load, tp ...etc which is exclusively used by ABAP Stack related functions. The startsap script used here would check R3trans -d authentication successful before starting database and then only it starts the database from sidadm. I observed OPS$ users available in only ABAP schema SAPSID but not available in SAPSIDDB. If I use the kernel downloaded from 1# for Java Stack only system, startsap would fail as R3trans authentication fail as there is no ABAP schema in Java systems.
This applies well for ABAP+JAVA or only ABAP based systems.
If I use only JAVA Stack based system can I use the kernel downloaded from 1# . What is the kernel and SP available in 2#? Is this also contains the same kernel given in 1# or it is different. I also observed in JAVA they are not calling Kernels by Patch No like 154, 175... they call it by SP19. Please correct me if I am wrong.
Did anyone come accross this type if issue? I would appreciate if anyone can clarify my questions given above.
My main target is to have clear strategy for ABAP+JAVA, ABAP, JAVA kernels to avoid mess up. Which one to download? What is best practice? Differences?
Thanks and Regards
Prasad

Hi Sacha,
Thank a lot for your answer I am clear now. Before rewarding points to you.
I have final question.
You mean that there is not seperate kernel for Java Stack Systems.. When we apply SP11 or SP19 by default it applies Kernel and also support packages w.r.t the SP. Do we have option to seperate Kernel and Support package while applying SP's for Java System?
If we take for example SAP NW 2004 (WAS 640) latest kernel is 175 (I mean ABAP+JAVA). If I want to know the latest kernel for Java Stack system, Do I need to say it is at level SP19 or check the sapwebdisp -V (Resepctive patch level)?
For ABAP system we check disp+work -V to get the source kernel version. How to justify the source kernel version for Java System?
As per SAP Note: 710914 - Upgrading the J2EE Engine Startup Framework after applying SP for Java System, Do we need to upgrade J2EE Startup Framework?
Thanks and Regards,
Prasad

Best Practices in use of ABAP for SRM and/or CRM Configuration

I was wondering if there is a document that defines best practices for the use of ABAP with the installation and customization of SRM and/or CRM. Such as amount of ABAP coding typically required, and best practices around the use of ABAP for customization and configuration.
Thanks.

Hi, Johnson
Sorry, Please don't mind, you are not at right place to ask the Question like this
Please read "The Forum Rules of Engagement" before posting! HOT NEWS!!
Thanks and Regards,
Faisal

ABAP proxy object and JAVA proxy objects

can anyone explain whether ABAP proxy object and JAVA proxy objects can communicate with each others?
if yes then how???

JCO connectors would be able to do the trick here i guess
regards
krishna

Abap web dynpro and portal events

First off, a little introduction: My name is Martin Kroppen, I am an Abap developer for SAP Netherlands, and I am currently involved in a project for hospitals to built a portal. For this, I have created 2 Abap web-dynpros, and then impemented the views as iviews in an EP. What I want to achieve is that the input view triggers the display view on a second page, and the data is shown for the values in the input view (all in the same browser window).
I am using the portal integration manager for this, with the method for relative navigation.
The navigation is working fine, only problem is that I don't know how to handle the business parameters that I send over.
My questions are:
1. is this the correct way for navigating between abap webdynpro iviews in the portal?
2. what is the correct way to read the business parameters into my context of the second Abap WD application?
I tried the solution that is described below, I could not get it to work correctly.
If you define BUSINESS_PARAMETERS as application parameters in your Web
Dynpro application and the parameter names start with ″APP″, they will
automatically be forwarded to the startup plugs of the Web Dynpro application
provided they are marked as startup parameters. In this case, keep in mind that
the iView/page used as the navigation target must be assigned to the user role.
If it is not, navigation cannot be triggered.
Hope someone can help me
Regards
Martin Kroppen

Hi,
please refer to this link for portal integration
Web Dynpro for ABAP Portal Integration [original link is broken]

ABAP-HR Material and FAQs

Hello All,
I want ABAP-HR Material and FAQs.
Could you please send it to my mail id: [email protected]
Points will be rewarded.
Thanks in Advance.
Regards
Sasidhar Reddy Matli.

hi,
see the doc for HR:
HR deals with the INFOTYPES which are similar to Tables in General ABAP.
There are different ways of fetching data from these infotypes.
There are different areas in HR LIKE Personal Admn, Orgn Management, Benefits, Time amangement, Event Management, Payroll etc
Infotypes for these areas are different from one another area.
storing of records data in each type of area is different
LDBS like PNP are used in HR programing.
Instead of Select.. we use some ROUTINES and PROVIDE..ENDPROVIDE.. etc
and in the case of Pay roll we use Clusters and we Import and Export them for data fetching.
On the whole Normal ABAP is different from HR abap.
For Personal Admn the Infotypes start with PA0000 to PA1999
Time Related Infotypes start with PA2000 to PA2999.
Orgn related Infotypes start with HRP1000 to HRP1999.
All custom developed infotypes stsrat with PA9000 onwards.
In payroll processing we use Clusters like PCL1,2,3 and 4.
Instead of Select query we use PROVIDE and ENDPROVIDE..
You have to assign a Logical Database in the attributes PNP.
Go through the SAp doc for HR programming and start doing.
http://www.sapdevelopment.co.uk/hr/hrhome.htm
See:
http://help.sap.com/saphelp_46c/helpdata/en/4f/d5268a575e11d189270000e8322f96/content.htm
sites regarding hr-abap:
http://www.sapdevelopment.co.uk/hr/hrhome.htm
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/PAPA/PAPA.pdf
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/PAPD/PAPD.pdf
http://help.sap.com/printdocu/core/Print46c/en/data/pdf/PYINT/PYINT_BASICS.pdf
http://www.atomhr.com/training/Technical_Topics_in_HR.htm
http://www.planetsap.com/hr_abap_main_page.htm
You can see some Standard Program examples in this one ...
http://www.sapdevelopment.co.uk/programs/programshr.htm
http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci1030179,00.html?Offer=SAlgwn12604#Certification
http://www.erpgenie.com/faq/hr.htm.
http://www.planetsap.com/hr_abap_main_page.htm
http://www.sapbrain.com/TUTORIALS/FUNCTIONAL/HR_tutorial.html
These are the FAQ's that might helps you as well.
http://www.sap-img.com/human/hr-faq.htm
http://www.sapgenie.com/faq/hr.htm
http://www.planetsap.com/hr_abap_main_page.htm
http://www.atomhr.com/library_full.htm

ABAP field symbols and PERL reference variables to unnamed arrays.

Rob -
Please do NOT delete this post even though it contains this link:
ABAP field symbols and PERL reference variables to unnamed arrays.
to a question I posted in the Scripting Languages forum.
It's a question that should be of interest to ABAP programmers, and they may miss if they don't frequent the SL forum ...
Thanks for your forbearance here (in advance, of course) ...
Best
djh
Edited by: Rob Burbank on Jul 11, 2011 1:26 PM

If interested, please reply in the original thread. We don't want multiple conversations at cross purposes do we?
Rob

I want to abap-hr programing and concept plz send usefull links and materia

hi plz ,
i want to learn abap-hr programing and concepts and faqs, so, plz send usefull links or material or pdfs which helps me and i hope ,
thank u,

Hi Manoj,
Welcome to SDN....
Check these link on ABAP HR.
http://www.sapdevelopment.co.uk/hr/hrhome.htm
http://www.planetsap.com/hr_abap_main_page.htm
http://www.sap-img.com/
http://help.sap.com/saphelp_erp2005/helpdata/en/60/d8d8c7576311d189270000e8322f96/frameset.htm
http://www.planetsap.com/HR_ABAP_payroll.htm
http://abap4.tripod.com/Human_Resources_Tables_Infotypes.html
http://abap4.tripod.com/SAP_Functions.html
http://www.planetsap.com/hr_abap_main_page.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/c6/8a15381b80436ce10000009b38f8cf/frameset.htm
http://www.sap-basis-abap.com/saphr.htm
http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci1030179,00.html?track=NL-142&ad=500911#Transactions
http://help.sap.com/saphelp_47x200/helpdata/en/4f/d5275f575e11d189270000e8322f96/content.htm
http://help.sap.com/saphelp_47x200/helpdata/en/4f/d5275f575e11d189270000e8322f96/content.htm
http://www.saptips.com/Previews/SAPtipsAugust-September2004TableOfContents.pdf
http://searchsap.techtarget.com/originalContent/0,289142,sid21_gci1030179,00.html?track=NL-142&ad=500911#Transactions
http://help.sap.com/saphelp_46c/helpdata/en/4f/d528be575e11d189270000e8322f96/frameset.htm.
http://www.sap-basis-abap.com/saphr.htm.
http://www.sapgenie.com/faq/hr.htm
http://www.sapgenie.com/workflow/scenarios.htm
http://www.sap-img.com/human/hr-faq.htm
http://www.sapdevelopment.co.uk/hr/hrhome.htm
http://www.sapgenie.com/mysap/mysap_hr.htm
Thanks,
Vinay

Combine standard task (ABAP method call) and additional UWL Action Handlers

Hi, i have defined a task with an asynchronous ABAP method call and a terminating event which i want to use "as is" in the universal worklist, that means that the standard action has to be the ABAP method call defined for the task.
In addition to that i want to add an extra button to the workitem view in the worklist which opens a web dynpro application. The web dynpro needs a parameter from the workitem container. Opening the web dynpro is not required for completing the task, so i do not consider using secondary methods.
I created an UWLConfiguration for the task type without defining the defaultAction attribute, since defaultAction should not be overwritten. I wanted to use SAPWebDynproABAPLauncher to generate the button since i can easily include values from the workitem container in the call.
When executing a workitem from the worklist the ABAP method call is not performed, instead a window opens which just displays the workitem. The button to web dynpro is generated and works fine.
Does anyone have a clue how i can use UWL to define an additional button with SAPWebDynproABAPLauncher without overwriting the standard task definition?
My definition:
<ItemTypes>
    <ItemType
name="uwl.task.webflow.TS95100103"
connector="WebFlowConnector"
defaultView="DefaultView">
      <ItemTypeCriteria
systemId="ED1CLNT100"
externalType="TS95100103"
connector="WebFlowConnector"/>
      <CustomAttributes>
        <CustomAttributeSource
id="WEBFLOW_CONTAINER"
objectIdHolder="externalObjectId"
objectType="WebFlowContainer"
cacheValidity="final">
          <Attribute
name="HROBJECT_OBJEKTID"
type="string"
displayName="HROBJECT_OBJEKTID"/>
        </CustomAttributeSource>
      </CustomAttributes>
      <Actions>
        <Action
name="launchWebDynPro"
groupAction=""
handler="SAPWebDynproABAPLauncher"
returnToDetailViewAllowed="yes"
launchInNewWindow="yes"
launchNewWindowFeatures="resizable=yes,scrollbars=yes,
status=yes,toolbar=no,menubar=no,
location=no,directories=no">
          <Properties>
            <Property
name="WebDynproApplication" value="hr01_app"/>
            <Property
name="newWindowFeatures"
value="resizable=yes,scrollbars=yes,status=yes,
toolbar=no,menubar=no,location=no,directories=no"/>
            <Property
name="DynamicParameter"
value="candidacy_id=${item.HROBJECT_OBJEKTID}
&from_workflow=X"/>
            <Property
name="openInNewWindow" value="yes"/>
            <Property
name="System" value="SYSTEM_ALIAS_ERP"/>
            <Property
name="WebDynproNamespace" value="hr01"/>
          </Properties>
          <Descriptions default="Show"/>
        </Action>
      </Actions>
    </ItemType>
</ItemTypes>
Thank you very much, best regards, Martin
Edited by: Martin Sommer on Dec 1, 2008 5:51 PM

found a solution with transaction launcher and custom transaction

Web Dynpro ABAP - Select Option and ALV Component Usage

Hi,
I'm new in ABAP Web Dynpro and i was trying to follow the SDN tutorial
Web Dynpro ABAP - Select Option and ALV Component Usage
In this video, we create a new Web Dynpro ABAP component that uses both Select Options and ALV. Developers can learn the basic mechanisms for working with both of these reusable components.
Following the link: https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/39c54fe7-0b01-0010-0eb6-d63ac2bdd637
I implemented and generated the web dynpro with success but when i execute a test i get a dump on select-option definition.
Note
The following error text was processed in the system ECD : Exception condition "TYPE_NOT_FOUND" raised.
The error occurred on the application server ITAWSECCS01D_ECD_00 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: DESCRIBE_BY_NAME of program CL_ABAP_TYPEDESCR=============CP
I went in debug and the piece of code dumping is:
lt_range_table =
wd_this->m_handler->create_range_table( i_typename = 'S_PROJ' ).
Is there someone who can help me?
Thanks in advance,
Stefano.

Hi,
I'm new in ABAP Web Dynpro and i was trying to follow the SDN tutorial
Web Dynpro ABAP - Select Option and ALV Component Usage
In this video, we create a new Web Dynpro ABAP component that uses both Select Options and ALV. Developers can learn the basic mechanisms for working with both of these reusable components.
Following the link: https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/media/uuid/39c54fe7-0b01-0010-0eb6-d63ac2bdd637
I implemented and generated the web dynpro with success but when i execute a test i get
an error as
Note
The following error text was processed in the system EI6 : Exception condition "TYPE_NOT_FOUND" raised.
The error occurred on the application server EC6IDES_EI6_01 and in the work process 0 .
The termination type was: RABAX_STATE
The ABAP call stack was:
Method: DESCRIBE_BY_NAME of program CL_ABAP_TYPEDESCR=============CP
I have created a table zmy_table and trying to make USERID field as a select-options.I've written the code as shown below .
data: itab type standard table of zmy_table,
wa type zmy_table.
data:
node_employee type ref to if_wd_context_node,
elem_employee type ref to if_wd_context_element,
stru_employee type wd_this->element_employee ,
item_userid like stru_employee-userid.
navigate from <CONTEXT> to <EMPLOYEE> via lead selection
node_employee = wd_context->get_child_node( name = wd_this->wdctx_employee ).
@TODO handle not set lead selection
if ( node_employee is initial ).
endif.
get element via lead selection
elem_employee = node_employee->get_element( ).
@TODO handle not set lead selection
if ( elem_employee is initial ).
endif.
alternative access via index
Elem_Employee = Node_Employee->get_Element( Index = 1 ).
@TODO handle non existant child
if ( Elem_Employee is initial ).
endif.
get single attribute
elem_employee->get_attribute(
exporting
name = `USERID`
importing
value = item_userid ).
select *
from zmy_table
into table itab
where userid = item_userid.
node_employee = wd_context->get_child_node( 'EMPLOYEE' ).
node_employee->bind_elements( itab ).
Is there someone who can help me and can tell am i doing wrong?
Thanks in advance,
Dheeraj

ABAP dispatcher, JControl and ICM

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