Is Apache supported as a proxy before Openshift

Solution In Progress - Updated -

Issue

  • Why oc rsh returns "error: unable to upgrade connection"
  • We have a apache httpd in front of Openshift where all requests are routed through. The apache proxies the https and wss request successful. But it fails with the "oc rsh" connection.

Can you give us a advice how we do have to configure the apache httpd?
* I saw that openshift is using the spdy protocol. Do we have to install the apache mod_spdy?
* do we have to treat the request where the HTTP-Header X-Stream-Protocol-Version in a special way? E.g. redirecting to a certain protocol (as we did with Upgrade for wss)
* there is a proxy warning in the attached log: AH01144: No protocol handler was valid for the URL.... If you are using a DSO version of mod_proxy, make sure the proxy submodules are included in the configuration using LoadModule. Is this the key to the solution?

Environment

  • Openshift Enterprise
    • 3.1.1

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