on 08-22-2013 4:14 PM
Dear All,
After reading so many threads and blogs and many more things like ( http://scn.sap.com/thread/947686, http://scn.sap.com/thread/1526356 , http://scn.sap.com/thread/1196428, http://saperrors.com/2011/11/17/resource-error-no-batch-process-available-process-terminated/ )
I can not able to solve this error permanently.
First I need to know whether it is BASIS problem or BW problem?
I went through SM50, ST22, SM21, SM37 T Codes and every where found that
No Background Process Available
Category: ABAP Programming Error
Run Time Errors : TIME_OUT
Time Limit Exceeded.
Error Analysis:
After Specific time, the program is terminated to make the work area available to other users who may be waiting.
Please help to sort out this problem permanently.
Kind regards.
Hai Harshil,
here is a note about the rdisp/max_wprun_time parameter
Note 25528 - Parameter rdisp/max_wprun_time
the rule of thumb that we use at clients is any job that runs longer than 10 min has to run in the background, or else if everyone does that it will fill up the DIA processes and then no one can logon or work until they free up or system restart.
also review http://scn.sap.com/thread/278023
(or)
best regards
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Hi Harshil,
See your error is "Time Out".So this error raise when we execute a program in foreground and after a period of time a "short dump" occur on the screen indicating an error "Time Out". The system has reached at time limit for running program in foreground. The SAP system setting for the timeout is too short.
So run the transaction RZ11 and enter a parameter rdisp/max_wprun_time. By default it is set to 600 seconds, however if you have long running jobs then you can set it to 1200 or 1800 seconds.
or
you should run the jobs in background.
Thanks,
Swapna Jain
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Check if you are executing multiple DSO Activation in Parallel. If you are executing multiple DSO Data Activation processes in parallel then you need to change the max number of Parallel DSO Activation processes in the system.
Follow the below steps
RSA1–>Administration–>
Current Settings–>Batch Manager–>
Settings for Parallel Processing–>
select ” ODS Activation”–>
click on “Parameter settings” –> change the number of processes to 1 or 2 or 3 and make sure you have enough background processes.
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Hi Harshil,
This is more of Basis related rather BW.
Depending upon the configuration of the back ground and dialogue jobs in the system it checks the availability of the same at the time BW job was ran . As it was not able to find any free Dialogue or Background processes was available and also as the Max wait time was exceeded so the job was failed.
Please coordinate with Basis team for the same.
Thanks
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Hi
It sounds more like your basis team did not set the amouunt of DIA and BDG correctly than a BW issue itself.
Make sure that there are sufficient background processes (type BTC) available to process the BW processes in the system in parallel. More background work processes (approximately 50% more) are needed than without BW background management.
Have you checked this help.sap input?
http://help.sap.com/saphelp_nw73/helpdata/en/48/807834109a1b5ae10000000a42189c/content.htm
It also explains what process types are supported by the background process management
hope it helps
Martin
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Hi Joshi,
Error indicates there is no required application servers to process your request.
With help of BW team , basis team need to configure required DIA and BGD processors at prod bw.
For each and every request to process in SAP, we need DIA or BGD processors free at that time, otherwise our request will won't run.
DIA-Dialog process, when we trigger infopack immediately, DIA processors will process this request if free at that time
BGD - When we load thru process chains, most of BGD will be busy.
BW team and Basis need to discuss, maintain required processors at prod.
Always need to run loads where there is no burden on Prod servers.
Daily loads need to be finish before start of working hours. if your going run any loads at working hours time, you can check at SM50, if any process status as waiting, you can trigger your load, it will run. if all process status as running then your request will won't run upto finishing of existing requests.
Thanks
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