IDOC Runtime error TIME_OUT has occurred

Question

Dears,
          We are having a Machine to Machine Order interface, where huge volume of order files are being sent to SAP from legacy system through XML files which PI interface converts as Inbound IDOCs.
The issue we are facing here is : when huge number of order files are sent the IDOCs are stuck in 51 status due to TIME_OUT error. This is mainly because of :
1. Huge volume of files
2. Size of files
which eventually leads to optimum consumption of system resources and thus leading to TIME OUT errors, where order files gets stuck under 51 status with TIME OUT errors.
Alternative solutions : During peak season we do re run the IDOCs when the system resources are up or not busy.
Let me know, are there any other approach which we can consdier other than below mentioned ones :
1. Batch jobs
2. Bang on for bigger app servers
Your inputs and suggestions are highly appreciated.
Regards
Chirag Gowda

Answer 1

Hi,
break this into two select queries......
use the below code to do the same....
data : begin of fs_afko
              aufnr type afko-aufnr,
              aufpl type afko-aufpl,
              reuck type afko-reuck,
        end of fs_afko.
data : Begin of fs_afpo,
            aufnr type afpo-aufnr,
           matnr type afpo-matnr,
        End of fs_afpo.
data : t_afko type table of fs_afko,
         t_afpo type table of fs_afpo.
SELECT aufnr aufpl rueck
  INTO   TABLE t_afko
  FROM   afko
  WHERE  afko~aufnr  IN  s_aufnr
  AND    afko~dispo  IN  s_dispo.
SELECT afpo~matnr
  INTO   TABLE t_afpo
  FROM   afpo
  FOR ALL ENTRIES IN t_afko
  WHERE  aufnr  =  t_afko-aufnr
  AND    afpo~matnr  IN  s_matnr
  AND    afpo~dwerk  IN  s_werks
  AND    afpo~dauat  IN  s_auart.
loop at t_afko into fs_afko.
  loop at t_afpo into fs_afpo where aufnr = fs_afko-aufnr.
    move-corresponding fs_afko to fs_temp_orders.
    move-corresponding fs_afpo to fs_temp_orders.
    append fs_temp_orders to it_temp_orders
  endloop.
endloop.
Regards,
Siddarth