TRFC Time limit exceeded

Hi guys,
Data loading takes place from ODS to cube is stuck up every day because of Time limit exceeded in TRFC queue.
it is full load and it contains about 370000 records everyday.
I set data packet size 10,000 (48000 records per packet) , however it was throughing an error.
usually it is tacking 3hrs to load from ODS to cube,
1. why such long time its taking to load from ODS to cube.
2. is there any memory issue
3.any other suggestion to avoid data packet stuckup
4.how to reduce the loading time.
or
whether I can reduce data packet size less than 10,000 to avoid this stuckup or to reduce dtataload time.
Many thanks
Ram

Hi Ram,
We can increase the Background Process Jobs, it is the BASIS work. Please check it with the basis people they will do it for you..
Processes are depends on the calculation of the RAM u have minimum is 2 and the maximum is 18 work process per an instance. For the same RAM should have calculated for update process with minimum of 1 and the maximum is 3 background processes with 1-6... Calculations comes like.....RAM/256 for work process and differ for other processes. If you have UNIX environment then you can use as many Processes as you want. Actually, 1 WP allocates approx. 15-20MB RAM when system is idle.
Hence forth see your RAM and analyze the Predecessors, then workout this with your BASIS people.
Pls assign points if useful.
Cheers!
Ragahvendra Rao.Kolli

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TRFC Time limit exceeded issue

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Hi Prashant,
No reply to my below thread...
Hi Prashant,
We are facing this issue quite often as i stated in my previous threads.
As you mentioned some steps i have already followed all the steps so that i can furnish the jog log and tRFC details for reference long back.
This issue i have posted one month back with full details and what we temporarily follow to execute this element successfully.
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Check the tRFC Status
Use
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Moderator message: Welcome to SCN!
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Below is the part of code in my proxy
Call the BAPI update the safety stock Value.
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      EXPORTING
        headdata                    = gs_headdata
        CLIENTDATA                  =
        CLIENTDATAX                 =
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       plantdatax                  = gs_plantdatax
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