Hello,
I'm running an APEX instance in OCI Always Free tier with a front-end nginx server on a Compute instance (Oracle Linux 9) acting as reverse proxy.
Reverse proxy seems to be working, following the steps described in https://medium.com/@ppytlak.dev/reverse-proxy-with-oracle-apex-free-tier-and-nginx-on-mikr-us-858c30d1961e
I've found the following post which is the very same error from September 2022 but with no answers yet:
Oracle Linux 9 - nginx ssl error when being used as reverse proxy
Any idea on how to address these errors?
/var/log/nginx/error.log
2024/02/18 21:27:20 [crit] 204527#204527: *136 SSL_read() failed (SSL: error:0A000126:SSL routines::unexpected eof while reading) while reading upstream, client: 188.26.209.36, server: myhost.com, request: "POST /ords/wwv_flow.ajax?p_context=appName/page/15072951242993 HTTP/1.1", upstream: "https://155.248.139.63:443/ords/wwv_flow.ajax?p_context=appName/page/15072951242993", host: "myhost.com", referrer: "https://myhost.com/"
2024/02/18 21:27:20 [crit] 204527#204527: *138 SSL_read() failed (SSL: error:0A000126:SSL routines::unexpected eof while reading) while reading upstream, client: 188.26.209.36, server: myhost.com, request: "POST /ords/wwv_flow.ajax?p_context=appName/page/15072951242993 HTTP/1.1", upstream: "https://155.248.136.181:443/ords/wwv_flow.ajax?p_context=appName/page/15072951242993", host: "myhost.com", referrer: "https://myhost.com/"
It seems that all javascript related files are not being loaded properly, so APEX components are not working as expected. For instance, on a Faceted Search page, facets don't work depending on the browser and the “Show All” link for the individual facets isn't displayed on the page.
Thanks in advance.