ICM ERROR , service: 50200 failed (NIECONN_REFUSED) [icxxpool_mt. 1965]

[Former Member]

Hello,

I have this error in the ICM transaction "SMICM" and display all. in System: SAP ECC 6.0

• ERROR => Connection request to host: localhost, service: 50200 failed (NIECONN_REFUSED) [icxxpool_mt. 1965]

This system is for E-Recruiting and we have a J2EE and Abap.

The thing is that i have the same error in SRM:

] *** ERROR => Connection request to host: localhost, service: 50900 failed (NIECONN_REFUSED) [icxxpool_mt. 1965]

BUt in this case the problem was fixed: Deleted the value icm/HTTP/j2ee_0, because Since rdisp/j2ee_start = 0 it makes no sense to have any value in icm/HTTP/j2ee_0.

But in the first error in the system of Recruiting i have ABAP and J2EE.

Do you have any idea, please'

I really apreciate it.

Thanks!

[Former Member]

make sure u have the icm/host_name_full parameter in the profiles of ur system thro RZ10

[former_member214355]

Hello

the error in the ICM trace:

"*** ERROR => Connection request to host:

localhost, service: 50200 failed (NIECONN_REFUSED)"

indicates that the j2ee engine was not available over the http port.

Can you please review SAP note 733204 which I think may help here.

Thanks

Kenny

[Former Member]

Hello Kenny,

FIrst at all, thanks!, but i checked that i have installed a version up to the note , and i understand that the support packages contain this update.

All Portals are running on Web AS 7.00 (so they are all > 6.30).

I have also icm/host_name_full in RZ10 set up.

Do you have any other idea?

Thanks in advance!

[Former Member]

and what about port have you checked the port is used to connect to JAVA engine is not blocked

Might help

Rohit