dispatcher diagnostics URIs

[dougp]

Cognos 11.0.13

After extensive scouring of the interwebs... nothing.

Does anybody know where to find the elusive "dispatcher diagnostics URIs"?  I see this error message on the web a lot.  But none of the information leads me to the URIs.

I'm getting this message:
DPR-ERR-2072
Unable to load balance a request with absolute affinity, most likely due to a failure to connect to the remote dispatcher. See the remote dispatcher detailed logs for more information. Check the health status of the installed system by using the dispatcher diagnostics URIs.

This is a bit odd to me because there is no load balancing.  I have only one dispatcher.

Also, I'm getting this from only one report.  All other reports seem to work.  So I doubt it has anything to do with load balancing or the ability to connect to a dispatcher.  This report is special:  It uses a stored procedure that appears to download many columns and rows (more than a human can consume), but does size matter?