My application deployed on apache2 in Ubuntu and I am routing it through nginx with domain name it shows me websocket error handshake error 503 service unavailable error it could worked or not?
Related
I want to setup SSL Apache HTTPD -> SSL Weblogic Managed Server.
While opening UI via https Apache HTTPD, getting backend server not available.
Note :
I have ssl module and related modules enabled on httpd end. Weblogic Managed Server SSL is also working because we deployed a middleware component and able to fetch the data from postman/soap UI/curl using https Weblogic Managed server IP and port with API of middleware.
I am able to implement SSL Apache HTTPD -> Non SSL Weblogic Managed Server and can able to open UI with https Apache HTTPD.
Environment Details:
ASP.net Core 2.2 web application
IIS-7 (Deployment)
Error Details:
Getting 403 (Forbidden) while deploy application in IIS other then the 80 port (8080 , 8081).
when deploy in port 80 API's are working fine. Same code & environment if i change the port other the 80 is not working.
I have app running on port - 3000 and running with caddy reverse proxy at port 80 and 443.
It works fine, but as soon as I switch to cloudflare, the site gets down and shows error 502 bad gateway
I just got this solved by installing tls.dns.cloudflare plugin.
I'm using Ubuntu 16.04 with Plesk. After some time that everything has been okay, all the webpages from Plesk throw 502 bad gateway errors for no obvious reason. As soon as I type the command service apache2 restart, everything's alright again.
Oddly, it states
502 Bad Gateway
nginx
despite using Apache instead of nginx.
I run a server which uses httpd and an AJP proxy to Tomcat.
I switched on mod_spdy on my server yesterday and I started seeing some 503 errors. I have read something that because of the number of parallels connections through mod_spdy it may cause an issue. Is this the case and how do you resolve this?