Problems after system copy solution manager 721

[castilj7]

Hi

Iam facing some problem after system copy of my solution manager 72 both JAVA and ABAP stack live in the same box the problem is with the JCO communication is trying to connect to thye souerce system I mean the original hostname, I would like to change the server name with config tool but i don't known where

[oppancs · Accepted solution]

Dear Jaime,

In your case the ASHOST mandatory parameter needs to be changed in default destination UMEBackendConnection. Please see the solution in the KBA: 2112952 - AS Java cannot start due to UMEBackendConnection failure - hostname 'HOSTNAME' unknown.

Best Regards,
Barnabás Paksi

[castilj7]

Hi Barnabas

thank you for you help now i can access to SLD but now I am facing another problem when I start the tcode LMDB do you know what else I need to check because I continue facing problems as you can see below my GWHOST is the original name i mean de source system the new one the target server is mtysolpap01

com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed
Connection parameters: TYPE=A DEST=<Java Rfc client> ASHOST=172.16.202.198 SYSNR=01 GWHOST=qtosoldap02.liverpool.com.mx GWSERV=sapgw01 PCS=1

[oppancs]

Dear Jaime,

Thanks for confirming that the original porblem has been solved. If you think the same please close this question by accepting my answer. As I am not a gateway expert please open a new thread under "SAP Gateway" primary tag.

Regards,

Barnabás