Caddy Reverse Proxy In Front of Jira - Mismatched URL Scheme

fudnet

Greetings- I've been running Jira behind a Caddy reverse proxy for quite some time. Today, I upgraded to the latest Jira 9.10.1 and I'm now seeing errors related to a "Mismatched URL Scheme". I followed the instructions available on the document site, commenting out the default connector in /opt/atlassian/jira/conf/server.xml and uncommenting the proxy version, with my desired parameters. That connector statement looks like this:

<Connector port="8080" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^&#x5c;&#x60;&quot;&lt;&gt;"
maxThreads="150" minSpareThreads="25" connectionTimeout="20000" enableLookups="false"
maxHttpHeaderSize="8192" protocol="HTTP/1.1" useBodyEncodingForURI="true" redirectPort="8443"
acceptCount="100" disableUploadTimeout="true" bindOnInit="false" secure="true" scheme="https"
proxyName="jira.domain.net" proxyPort="443"/>

I then restarted Jira, and the same error in the web UI persists regarding the mismatched URL scheme. I'm not certain where else to make the required change(s), nor am I finding any additional workable solutions on the Atlassian Community site, or elsewhere on the Internet.

Can you please provide guidance on how to resolve this issue?  

Michael Kornatzki

Do you have a second connector?

I try to upgrade from 9.1.1 to 9.11.2 and see now in the dashboards

 

Mixed Content: The page at '<URL>' was loaded over HTTPS, but requested an insecure stylesheet '<URL>'. This request has been blocked; the content must be served over HTTPS.

If i remove the maintenance-Port (18080) then the dashboard works as expected.

 

<Connector port="18080" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^&#x5c;&#x60;&quot;&lt;&gt;"

           maxThreads="150" minSpareThreads="25" connectionTimeout="20000" enableLookups="false"

           maxHttpHeaderSize="8192" protocol="HTTP/1.1" useBodyEncodingForURI="true" redirectPort="8443"

           acceptCount="100" disableUploadTimeout="true" bindOnInit="false"/>

        <Connector port="8080" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^&#x5c;&#x60;&quot;&lt;&gt;"

                   maxThreads="150" minSpareThreads="25" connectionTimeout="20000" enableLookups="false"

                   maxHttpHeaderSize="8192" protocol="HTTP/1.1" useBodyEncodingForURI="true" redirectPort="8443"

                   acceptCount="100" disableUploadTimeout="true" bindOnInit="false" secure="true" scheme="https"

                   proxyName="svr-jirau" proxyPort="443"/>