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dwdf010.wdf.sap-ag.de, service: 1090 failed (NIEHOST_UNKNOWN)

Hello,

we have an odd phenomen in our ICM Trace. (APAP Single Stack System)

[Thr 2314] *** WARNING => Connection request from (0/1/0) to host: dwdf010.wdf.sap-ag.de, service: 1090 failed (NIEHOST_UNKNOWN)
 {0001dea6} [icxxconn_mt.c 2321]                                                                                
[Thr 772] *** WARNING => Connection request from (0/1/0) to host: dwdf010.wdf.sap-ag.de, service: 1090 failed (NIEHOST_UNKNOWN) 
 {0001dea7} [icxxconn_mt.c 2321]                                                                                
[Thr 2828] *** WARNING => Connection request from (0/1/0) to host: dwdf010.wdf.sap-ag.de, service: 1090 failed (NIEHOST_UNKNOWN)
 {0001dea8} [icxxconn_mt.c 2321]                                                                                
[Thr 1543] *** WARNING => Connection request from (0/1/0) to host: http, service: 80 failed (NIEHOST_UNKNOWN)                   
 {0001dea9} [icxxconn_mt.c 2321]                                                                                
[Thr 1800] *** WARNING => Connection request from (0/1/0) to host: http, service: 80 failed (NIEHOST_UNKNOWN)                   

I know the host dwdf010.wdf.sap-ag.de is the DynamicHelpServer. But we have only local Help customized in TAC SR13.

Where is this host customized? And why the System will connect him?

Any help will be helpful. Thx.

replied

The reason is some old Content Server connections which need to be removed/changed.

Please read the note [Note 308977 - Repositories BIE_QMM, BIE_NET and HME_CONTENT|https://service.sap.com/sap/support/notes/308977]

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