Live Cache Status

Hi,
Is there any table through which we can find whether the live cache is acitve or inactive.
Thanks,
Siva.

Hi
It would be worth asking this question in the MaxDB/Livecache forum as there may be something you can check at the database level. As the others have said LC10 is the transaction to check the status but there is no field as such that holds this information in the display as it shows as a traffic light.
Regards
Ian

Similar Messages

Error during Live Cache Server Installation on SCM 4.1 system

Hi All,
I have an SCM 4.1 ABAP system running on MSSQL2005 and Win2003 server.I would like to install Live Cache Server on the same Server.Livecache client was installed as part of SCM 4.1 installation.
I have installed MAXDB software and now when im trying to install Live Cache Server Instance i get the below error
Im performing the installation with user root and it is an Administrator.
WARNING 2011-12-09 11:01:25
Execution of the command "change 'user' '/install'" finished with return code 1. Output: Install mode does not apply to a Terminal server configured for remote administration.
Installation start: Friday, 09 December 2011, 11:01:23; installation directory: G:\SCM_4.1_Media\Media_Live_Cache\New_Media\51031447_2\CD_SAP_SCM_4.1_liveCache_64bit\SAPINST\NT\AMD64; product to be installed: SAP SCM 4.1> Additional Services> Install a liveCache Server instance
Transaction begin ********************************************************
WARNING 2011-12-09 11:02:33
Error 3 (The system cannot find the path specified.
) in execution of a 'CreateProcess' function, line (265), with parameter (G:\SCM_4.1_Media\Media_Live_Cache\New_Media\51031447_2\CD_SAP_SCM_4.1_liveCache_64bit\NT\AMD64\SDBUPD.EXE -l).
Transaction end **********************************************************
WARNING 2011-12-09 11:02:34
The step Fill_sapdb_db_instance_context with step key LIVECACHESERVER|ind|ind|ind|ind|ind|0|LC_SERVER_INSTALL|ind|ind|ind|ind|ind|0|Fill_sapdb_db_instance_context was executed with status ERROR.
Has anyone seen this error before ? Any pointers would be helpful.
Regards,
Ershad Ahmed.

Subprocess starts at 20111209154957
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX db_enum
Execute Session Command : exit
> Subprocess stops at 20111209154957
OK
> Subprocess starts at 20111209155027
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX db_enum
Execute Session Command : exit
> Subprocess stops at 20111209155027
OK
> Subprocess starts at 20111209155221
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX db_enum
Execute Session Command : exit
> Subprocess stops at 20111209155221
OK
> Subprocess starts at 20111209155323
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX inst_enum
Execute Session Command : exit
> Subprocess stops at 20111209155324
OK
7.5.00.31    f:\sapdb\liv\db
7.6.06.10    f\sapdb\sdb\7606
7.6.06.10    C:\Program Files\sdb\7606
> Subprocess starts at 20111209155324
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX inst_enum
Execute Session Command : exit
> Subprocess stops at 20111209155324
OK
7.5.00.31    f:\sapdb\liv\db
7.6.06.10    f\sapdb\sdb\7606
7.6.06.10    C:\Program Files\sdb\7606
> Subprocess starts at 20111209161349
Execute Command : C:\Program Files\sdb\programs\pgm\dbmcli.exe -n XXXXXXXXX inst_enum
Execute Session Command : exit
> Subprocess stops at 20111209161349
OK
7.5.00.31    f:\sapdb\liv\db
7.6.06.10    f\sapdb\sdb\7606
7.6.06.10    C:\Program Files\sdb\7606
Regards,
Ershad Ahmed.

DBM Error return code -11 in LC10 Administration in SCM System Live Cache

Hello,
We have installed SCM 4.1 on Solaris on one box and LC 7.5 on another solaris box.
For kernel upgrade, we shut down Live Cache using LC10>administration on SCM server. After kernel patch, other patches for ABAP stack, we upgraded LC to SP11 build 35.
Since then, we get following error in LC10.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Name and Server : LCA - gva1073
DBMRFC Function : DBM_EXECUTE
Command : dbm_version
Error : DBM Error
Return Code : -11
Error Message : tp error: Terminating. [nlsui0.c 1934] pid
++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Also, in DB59, when we try to check connection, we get following error -
General Connection Data
Connection Name....: LCA
Database Name......: LCA
Database Server....: gva1073
tp Profiles........: no_longer_used
DBM User...........: CONTROL
Test Scope
1. Execute an external operating system command (DBMCLI)
2. Determine status using TCP/IP connection SAPDB_DBM (DBMRFC
command mode)
3. Determine status using TCP/IP connection SAPDB_DBM_DAEMON (DBMRFC
session mode)
4. Test the SQL connection (Native SQL at CON_NAME)
Application Server: gva1075_SCD_03 (
SunOS )
1. Connect. test with "dbmcli db_state"
Successful
2. Connect. test with command mode "dbmrfc db_state"
Unsuccessful
dbm_system_error
Name and Server : LCA - gva1073
DBMRFC Function : DBM_EXECUTE
Command : db_state
Error : DBM Error
Return Code : -11
Error Message : tp error: Terminating. [nlsui0.c 1934] pid
3. Connect. test with session mode "dbmrfc db_state"
Unsuccessful
dbm_system_error
Name and Server : LCA - gva1073
DBMRFC Function : DBM_CONNECT
Error : DBM Error
Return Code : -11
Error Message : tp error: Terminating. [nlsui0.c 1934] pid
4. Connect. test with "native SQL" ( LCA )
Successful
++++++++++++++++++++++++++++++++++++++++++++++++++++
Can anybody please help?
Thanks and regards,
Vaibhav

Hello Vaibhav,
while using transaction LC10, the error 11 "tp error: Terminating. [nlsui0.c ...]" occurs. The user authorization with tp fails and the application server cannot connect to the liveCache.
I assumed, that it's due to a library version mismatch, tp cannot use the liveCahe UNICODE libraries.
Please check, that the tp call at the command line works properly. And a dbmcli call in the transaction SM49 with the tp options
(dbmcli ::
-d <LC-SID> -n <LC-servername> -tpp <profile> -tpi <system-SID>
-tpc <connection - LCA/LDA> dbm_version)
works also properly.
I recommend you to update the liveCache client software on the Application server.
If you've got access to OSS/Service Market Place, then please take a look at note
649814 how to update the liveCache client software on the application server.
< Please also review the SAP notes 847736 & 831108 >
Before the liveCache client version will be upgraded on the application
server you can use the workaround by switching off the central authorization for the liveCache LCA/LDA connections:
In transaction LC10, choose Integration and deactivate the option Central authorization, then save.
If you are the official SAP customer, I recommend you to create the ticket to SAP on 'BC-DB-LVC' queue.
Thank you and best regards, Natalia Khlopina

Unable to login to Live Cache

Hi,
I've just completed an SCM 2007 Installation alongwith the live cache.
However, when I try to login to the LC using the dbmcli command (user control/superdba & the pwds. set during installation), it gives the foll. error:
-24950,ERR_USRFAIL: User Authorization failed.
Also, I'm not able to use LC10-->Live Cache Monitoring
Pls help, since it's extremely urgent.
Thanks a lot,
Saba.

Hello Saba,
-> For SAP liveCache documentation in English see the SAP note 767598.
-> In general, the error could be due the wrong password of the dbm user.
     For example, I created the database instance NLK with the control user and
    control password. If I will try to connect to the database with wrong password
    I will get this error ::
                                 dbmcli -d NLK -u control,test
                                 Error! Connection failed to node (local) for database NLK:
                                 -24950,ERR_USRFAIL: User authorization failed
-> You are running SCM 2007 < SCM 5.1 > system, therefore you are SAP customer.
    Please create the SAP ticket concerning this issue => we could logon via OSS and check the status of your system.
    Please set 'high' priority of the ticket, if it's extremely urgent.
    If it's the DEMO or PROD system you could escalate the message to 'VH'.
Thank you and best regards, Natalia Khlopina

Live cache error while correctingg inconsisitency in Resource

Dear Expert
While correcting inconsistency in live cache inconsistency is not getting corrected .
Error is Bucket vector does not exist in Live cache for resource WR201_1000_008
we are using Block planning in PPDS . I have checked SAPAPO/RST02 But resource is there in live cache it status is green
I am attaching error file
Thanks & Regards
Virender

Hi Virender,
The problem is a SCM issue, so I already triggered "alert moderator" to forward SCM forum.
Best regards,
James

Live cache failed

I got the error message of "Live chage failed" at run time. Even In the Live cache monitor also I am getting the status "Live cache Inactive". What is the reason for this error and how to rectify it.

Hi veeranan muthuppandi
As you mentioned, liveCache seems inactive. (liveCache is down)
So please start up livecache from LC10.
Best Regards
Keiji

Migration and Live Cache Doubts

Hello,
I need to migrate Windows 2003 Server 32-bit/MAXDB 7.6.0.035 for Windows 2008 Server 64-bit/MAXDB 7.6.0.035 and have doubts:
1 - What is the best way to accomplish this migration? Via Sapinst? If there is another way, how?
2 - In a note "1409895 - Windows 2008: TCP / IP communication MaxDB / liveCache is slow," reports to
upgrade to a new version of SAP MaxDB / liveCache. If I upgrade to MAXDB7606_14-20001288.SAR (MaxDB 7.6.06.14
Server Package) already solved?
    I'm confused about this because in the Live Cache "My Company's Application Components" SAP-SCM "-SAP
SCM 5.0 Component-by-Entry SAP liveCache the last SAP MaxDB / liveCache 7.6.03.12 Security Patch
is MLCSEC7603_12-10003432.SAR, but the version of MaxDB is 7.6.0.035
Sorry my questions but don´t know very about MAXDB.
thank´s for any help

Hello Emerson Eduardo do Espirito Santo,
1. It will be best for customer to create the SAP message and get the expert SAP support.
2. Please check and answer on the questions to get clear on your project first:
What is the version of your system which is planning to be migrated?
      SAP ECC 6.0 or SCM 5.0 ?
What MAXDB software do you have on the Windows Server 2003 32-Bit?
    Post output of the command:
      sdbregview u2013l
3. u201CI don´t know if I need the Live Cache.u201D
->Why you was writing about the liveCache?
->Could you ask the customer what versions of the systems they have in the landscape?
->If you login to the SAP ECC 6.0, top menu: system->status
What is the database of the system?
4. Please see the SAP notes 1014782 and 960769, if the customer have SAP ECC6.0/MAXDB 7.6 on Windows Server 2003 32-Bit and want to migrate SAP ECC6.0/MAXDB 7.6 on Windows 2008 Server 64-bit version.
Customer can use backup and recovery to perform a homogeneous system copy of a MaxDB database instance, SAP Note
129352. For more information about the procedure, please, see the installation documentation about the homogeneous system copy.
5. Please give customer the reference to the SAP note:
              1020175     FAQ: MaxDB installation, upgrade or applying a patch
in case of question on how to apply the MaxDB kernel patch.
Regards, Natalia Khlopina

LC-10 - Live cache

Hi Guys,
IF i stopped live cache in LC-10 , what happen to the system , specially to the dynamic data's in live cache , how will it impact APO system and R/3 system
if i want to bring back to original status of live cache what i have to do
Right now i stopped and started again live cache, then i went to apo system and opened product view of particular product system says live cache not available
but the live cache i started again
Please give some feed back on this issue
Thanks
Raj

Hi
Thanks for kind guidelines
here is my exact problem, currently two system APO and R/3 is running smoothly with CIF
Accidentally i stopped LiveCache and started again
but when i go to apo Product view , i entered the product and location to view those existing planned order and sales order
But the system says that LiveCache not available
Please explain what is the reason for it , i need to activate all the integration models in R/3 again
please some one help me in this regard
Thanks in advance
Raj

Live Cache Crashed

Hello Guru's,
My Production system Live cache has been crashed. I am trying to restore the last backup which was taken yesterday night 8:00pm. I am able to restore the Live Cache however unable to restore the logs to recover PIT, as it is complaining about log sequence. I am not sure about finding the sequence number it is asking for.
Crash happened today morning 7:00am. Backup restored last night 8pm and trying to do point in time recovery. Backup has been restored and trying to apply logs.
Note;- log backup is for every 2 hours, so after the complete backup last night, we have log backup's for every 2 hours and trying to apply the same.
Kindly suggest what can be done..
Thanks,
Sravanthi.

Hello,
1.
You have questions how to solve the liveCache issues on the PROD system
=>
As already recommended Lars, please open the SAP message to the component BC-DB-LVC to get SAP support.
It will be helpful to know the SCM/APO version, liveCache version and more details about the liveCache crash.
2.
In case you had the liveCache crash due the hardware problems, and the data or log volumes or liveCache configuration files are corrupted
=>
solve the hardware issues first or use another server
Follow the SAP note to create the liveCache instance:
    457425     Homogenous liveCache copy using backup/restore
   You need to create/initialize the liveCache instance for restore or run the Restore with initialization, restore the successful databackup, then leave the liveCache in admin status and continue the restore of the incremental databackup/logbackups in sequence if needed.
*More information could be found in the SAP notes:
1377148     FAQ: SAP MaxDB backup/recovery
869267                     FAQ: SAP MaxDB LOG area
820824          FAQ: SAP MaxDB/liveCache technology
Thank you and best regards, Natalia Khlopina

Cache status Grey

Hi All,
We are facing the issue , Live cache caches status showing Grey .
Please help me How to solve this issue. Please find the attached screen.
Regards,
balaram

Hi Somnath,
Check out this link for cache Connectivity:
How To handle Caches in SAP XI 3.0
https://websmp206.sap-ag.de/~sapdownload/011000358700003163902004E/HowTo_handle_XI_30_Caches.pdf
Cheers,
Vijay Raheja

Help!Cache status of object for Central Adapter Engine is incorrect

this problem cconfused me several days!
version:PI 7.1
after i activate the communication channel, the cache not update for central adapter engine
problem: in cache status overview, the update for central adapter engine not yet started, but notification is ok.
the update for integration server and mapping run time are all correct.
then when i display wsdl for sender agreement(SOAP sender), show message:Cache status of object abcd123 for Central Adapter Engine is incorrect
if i ignore this message, error message popup:dapter Engine af.xid.sapittest for communication channel abcd123 not registered in SLD
who can help me solve this problem.
thank you in advance.

Hi cheng,
Kindly check if you have set theparameter 'com.sap.aii.connect.integrationserver.sld.name' in your
Exchange Profile, since it's not set by default. Open note #1278563 and follow the procedures.
And you may check the following notes:
#1031321 - Self-Registration of Adapter Engine and RWB fails
#1334053 - No automatic PI 7.10 SLD Registration (Here you'll see the note 764176 which you have already applied and also the note #1117249).
In RWB, is the adapter Engine "red light"? If yes, what is the specific error?
Regards,
Caio Cagnani

Live Cache Failed (DBM error)

Hi,
I am getting following error while starting live cache(LC10)
"Error DBMCLI_COMMAND_EXECUTE_ERROR when starting liveCache LC1 on server system"
Server: system
Users: SAPUSER
Logical Command: DBMRFC
Parameter: exec_lcinit restart
Name and Server     : LC1 - system
DBMRFC Function     : DBM_EXECUTE
Command             : exec_lcinit restart
Error               : DBM Error
Return Code         :     -24964
Error Message       : ERR_EXECUTE: error in program execution#
0,sap\lcinit LC1 restart -uDBM , -uDBA , -uSQL ,
liveCache LC1 (restart)
The liveCache state is OFFLINE
DBMServer 7.6.00   Build 029-123-130-265
starting LC1 into ONLINE
ERROR : restart not possible [please check knldiag!!]
ERROR : liveCache LC1 not started (see "d:\sapdb\data\wrk\LC1\lcinit.log")
In Transaction DB59 i tried connection test "Connect. test with "native SQL" ( LCA ) unsuccesful"
how to restart Live Cache again? what will be the problem?
regards
Thennarasu

Hello,
what's wrong with the hint you already got?
> ERROR : restart not possible [please check knldiag!!]
Check the knldiag and then we might be able to do something about this issue.
regards,
Lars

Unable to delete Order does not exist in live cache but in table POSMAPN

Hi Experts,
We are facing an issue where purchase order is not available in live cache (which means no GUID) but exists in database table POSMAPN. We have tried to delete it using standard SAP inconsistent order deletion program and also using BAPI BAPI_POSRVAPS_DELMULTI but not able to delete it.
Can anybody suggest a method by which we can get rid of this order from the system.
Thanks a lot.
Best Regards,
Chandan

Hi Chandan,
Apologize me for taking your question in a wrong perspective. If you want to delete the same then you need to Re-CIF the order from ECC so that it would come and sit in Live Cache. Once done, try using the BAPI.
If you are not successful with the above approach try running the consistency report /SAPAPO/SDRQCR21 in APO system
so that it first corrects the inconsistency between ECC and APO (Live Cache + DB tables) and then use the BAPI to delete the PO.
Not sure if you have tried this way. If this does not solve your purpose you need to check SAP Notes.
Thanks,
Babu Kilari

What is the significance of Live Cache in demand planning ?

Hi all,
Can anyone explain me significance of live cache in the demand planning. What are the issues will turn up for live cache if it is not properly maintained?
Thanks
Pooja

Hi Pooja,
SAP has come up with Live cache concept for storage and most important, quick and efficient processing of transactional data. Its a layer between data base and GUI and even the search methods and storage space has been optimized due to its structure. In DP it is used for storage of time series data whereas in SNP it can store both time series and order series data.
Regarding your second query, it is recommended to have Live cache consistency on a periodic basis for synchrinising data between LC and database tables. You can face many issues due to LC inconsistency as incorrect time series generation, Transactional data discrepancy, COM routine errors during background processing etc.
Let me know if it helps
Regards
Gaurav

BAPI to get the Quantity from orders in live cache.

Hi Folks,
Can any body provide me the BAPI to get the quantity value for the orders saved in the Live Cache. I tried using the BAPI
BAPI_SLSRVAPS_GETLIST2 ... but its not fetching any records for me. what else i need to provide it as input.
Thanks in advance.
Thanks & Regards,
Ramana

Check this thread.
Delete In-Transits.
In-Transit is not a particular order. Any Goods Movement from one location to another location will be considered as In-Transit.
Let's say Plant A is sending Product P1 to DC B against a Purchase Order.
In that case in plant A the stock will be reduced by the quauntity of goods being shipped.
At DC B, the Purchase Order will become In-Transit Stock.
Thanks,
Somnath

Live Cache Status

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