Hi expert:
When I install an extra application server(DI) for our ECC 6.0 production system,we met this error:"profile parameter rdisp/msserv_internal is not set for your instance ASCS09/<SID> on host XXX.you have to set this paramter in default profile and restart the instance. For further information pls refer to SAP note 821875".
After that I checked the default profile and parameter is correct.I tried to searched some solutions in google and found many people had met this error before,but no one paint an solution can fix this issue.
related link
http://sap.ittoolbox.com/groups/technical-functional/sap-basis/rdispmsserv_internal-1445997
I have checked these thing below:
The access control list of the profile directory on central instance server,the parameter in default profile,the trust relation between central instance server and DI server.
Also I checked the installation guide and found these
Installing dialog instance(s) for an SAP system upgraded to SAP NetWeaver 7.0 SR3
If you want to install a dialog instance for an SAP system upgraded to
SAP NetWeaver 7.0 SR3, do the following:
ABAP+Java system
================
1. Edit DEFAULT.PFL.a) Insert a line with the parameter u2018rdisp/msserv_internal = u2018and set it to a free port number.2. Edit the central services instance profile.a) Set the parameter u2018rdisp/msservu2019 to 0.b) Insert a line with the parameter u2018rdisp/msserv_internal = u2018and set it to the port number that was assigned before to rdisp/msserv.c) Restart all instances.
Example:
========
DEFAULT.PFL
Before:
u2026
rdisp/msserv = sapms
u2026
After:
u2026
rdisp/msserv = sapms
rdisp/msserv_internal =
u2026Central services instance profile:
Before:
u2026
rdisp/msserv = 4711
u2026
After:
u2026
rdisp/msserv = 0
rdisp/msserv_internal = 4711
u2026
but I don't think this is the solution for my issue.because the application server I tried to install is our third application server, we already have two application server installed before ,but the central instance profile hadn't modified these entries.
I will be very appreciate if any one could give me some help?
Best regards