Error: Service Temporarily Unavailable when running long running process
I've Oracle Apex v23.2 installed on oracle 19c database. I am using ORDS v22.3.2 deployed on a weblogic server v12.2.1.4.0.
I am using oracle single sign on to access the apex application OHS at the other the oam server is used to redirect the request to my oracle apex application where I have 2 nodes high availability environment.
I've a page process calling a database package which is taking a few minutes to execute. I am getting Error: Service Temporarily Unavailable in apex after approximately 5 minutes from running this page process. I am not sure what could be the reason. I've tried to increase the ords parameters like jdbc max limit, jdbc initial limit and minimum limit but it didn't help.