Issue:
After setting up the Spectrum / eHealth integration the following error is seen when attempting to save the settings: SPC-EHI-10031: Invalid topology, please correct. The IP address for the eHealth topology on the Spectrum configuration page is 127.0.0.1
Environment:
eHealth 6.3.x and Spectrum 9.x and 10.x
Cause:
Configuring the integration against the eHealth system loopback
Resolution:
The integration will not work against the system loopback address (127.0.0.1). You must configure the /etc/hosts file of the eHelath system so that the system resolves to the appropriate IP address. Here is an example:
$ cat /etc/hosts # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost ::1 localhost6.localdomain6 localhost6 <System IP Address> <eHealth Host Short Name> <eHealth Host Long Name>