Question about load balancing between Portal and ABAP

[Former Member]

Hi,

I have the problem whit load balancing between Portal and ECC (ERC) ABAP

Exist two system:

1) ECC (ERP) ABAP = Backend Module = HR

2) EP (JAVA) = Frontend

The users (9000 users) logon in the EP and run query (data personal) in the ECC. The problem to all user connect in Central Instance and not in the Dialog Instance.

How can balancing the conecction HTTP (EP) to ECC (ABAP)??

I need balancing in the ECC to Dialog Instance

[Former Member]

Hi,

Have you created any JCo destination for this application? If yes then you can mention the logon group in JCO destination which will help you in performing the load balancing.

Regards,

Neeraj

[Former Member]

Jco -> right. Another possibility is that you use iviews that point to the backend in this case you will need to use a load balanced entry for the backend system in the [system landscape|http://help.sap.com/saphelp_nw70ehp1/helpdata/en/47/8c1e438d7017fce10000000a42189c/frameset.htm] -> SAP_R3_LoadBalancing

If you have ESS deployed on your portal, you will most probably need to do both.

Cheers Michael