Latest releases have issues when run in OpenShift

[adamagnew]

It appears these images are written with docker in mind, not necessarily Openshift/kubernetes. That said, I've found that while the GN-2.10.1 release works well in Openshift, the 2.15.3 and 2.15.4 releases do not. In the latest releases, many pages (specifically add datastore -> PostGIS) throw this error when the page is loaded through the loadbalancer. If you reach the pages from a locally running web browser, it still works. I've tried a few generic solutions suggested on the web, such as CorsFilter, with no success so far.

HTTP Status 400 – Bad Request
Type Status Report

Message Origin does not correspond to request

Description The server cannot or will not process the request due to something that is perceived to be a client error (e.g., malformed request syntax, invalid request message framing, or deceptive request routing).

Apache Tomcat/9.0

[ghost]

This is long in the tooth, but I came across a similar error. It was a result of there being an underscore docker service name for the geoserver. In my case removing the underscore, stopped the error. In versions 2.15.2 the error was as described, but in later releases of geoserver (2.17) the error is as below.

The server cannot or will not process the request due to something that is perceived to be a client error (e.g., malformed request syntax, invalid request message framing, or deceptive request routing).

Exception

java.lang.IllegalArgumentException: The character [_] is never valid in a domain name.

[afabiani]

@steverwohl can you elaborate a bit more the solution you found? We can fix it if needed.