Hello All,
We have moved our R3 system to a different server. This has caused a few problems with the UME as the R3 sytem was running the UME for portal.
When I am trying to connect to the new R3 system via the UME configuration in the portal I get the following error upon testing the connection:
Exception during background update of role data buffer
[EXCEPTION]
com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: Connect to SAP gateway failed
Connect_PM TYPE=A ASHOST=sapdv2 SYSNR=00 GWHOST=sapdv2 GWSERV=sapgw00 PCS=1
LOCATION CPIC (TCP/IP) on local host with Unicode
ERROR partner 'sapdv2:sapgw00' not reached
TIME Fri Nov 9 16:24:51 2007
RELEASE 700
COMPONENT NI (network interface)
VERSION 38
RC -10
MODULE nixxi.cpp
LINE 2764
DETAIL NiPConnect2
SYSTEM CALL connect
ERRNO 146
ERRNO TEXT Connection refused
COUNTER 33753
at com.sap.mw.jco.MiddlewareJRfc.generateJCoException(MiddlewareJRfc.java:457)
at com.sap.mw.jco.MiddlewareJRfc$Client.connect(MiddlewareJRfc.java:1015)
at com.sap.mw.jco.JCO$Client.connect(JCO.java:3238)
at com.sap.mw.jco.JCO$Pool.getClient(JCO.java:5380)
at com.sap.mw.jco.JCO$PoolManager.getClient(JCO.java:6149)
at com.sap.mw.jco.JCO$PoolManager.getClient(JCO.java:6099)
at com.sap.mw.jco.JCO.getClient(JCO.java:8766)
at com.sap.security.core.persistence.datasource.imp.r3persistence.R3JCo640Proxy$Client640.fetchClient(R3JCo640Proxy.java:441)
at com.sap.security.core.persistence.datasource.imp.r3persistence.R3JCo640Proxy$Client640.execute(R3JCo640Proxy.java:367)
at com.sap.security.core.persistence.datasource.imp.R3RoleDataSource.checkBufferRefresh(R3RoleDataSource.java:2223)
at com.sap.security.core.persistence.datasource.imp.R3RoleDataSource.access$000(R3RoleDataSource.java:54)
at com.sap.security.core.persistence.datasource.imp.R3RoleDataSource$1.run(R3RoleDataSource.java:680)
at java.lang.Thread.run(Thread.java:534)
It is still accessing the data from our old server (sapdv2), rather than the new one (sapdv5). Any ideas what I have to do to resolve this error?
Thanks,
Nick.